0xffd6563c…95fesent to0x32a5ece9…9d43·#25,430,358·0xd9d37862…34e4b3
https://seedling-render.0xdeepsea.workers.dev/img/.svg
0x32a5…9d43
All memos sent from and to 0x32a5…9d43.
0xffd6563c…95fesent to0x32a5ece9…9d43·#25,428,232·0xe08056e9…1fb43e
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 240 240">
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0xffd6563c…95fesent to0x32a5ece9…9d43·#25,427,631·0x62ce9540…da04dd
4934',
leaf:'#5E7E3C', leafDk:'#3C5828', leafLt:'#86A65A',
flower:'#F4C020', flowerLt:'#FBDD5A', flowerDk:'#D9A50E', bud:'#9DAE5A',
pod:'#8A9A55', podDry:'#A2854A', podBrown:'#7a5a30' },
stageName(st,env){ if(st.diedAt>0)return'Sealed'; const m=env.m;
if(env.ageF>0.84)return'Podding'; if(m<0.12)return'Sprig'; if(m<0.36)return'Young';
if(m<0.55)return'Branching'; const wintery=(env.season==='Winter'||env.season==='Spring');
if(m<0.66)return'Leafy'; return wintery?'Golden':'Leafy'; },
draw(st, C, env){
const {m,v,sen,season,browny,density,rewards,ageF,baseX,baseY}=env, P=this.PAL;
const bgC = BACKDROPS[backdropFor(st.seed)];
function wattleDNA(seed){ const dd=rng('dna',seed), g=()=>(dd()+dd()+dd()-1.5)/1.5;
return { dominance:0.18+0.34*dd(), divergence:0.45+0.45*dd(), droop:0.30+0.45*dd(), gnarl:0.25+0.5*dd(), taperLen:0.66+0.12*dd(),
lateralN:1.6+1.1*dd(), reach:0.78+0.3*dd(), lean:g()*0.12, stature:0.86+0.18*dd(), maxOrder:5+(dd()<0.5?1:0),
leafiness:0.7+0.5*dd(), flowerAb:0.55+0.6*dd(), pods:0.4+0.6*dd(), windDir:dd()<0.5?1:-1, windStr:Math.pow(dd(),2.5) }; }
function paintWattle(I){
const {seed, artSeed, cx, by, S, fade, m, density, v, sen, browny, rewards} = I;
const FC = c => fade>0 ? mix(c, bgC, fade) : c;
const D=wattleDNA(seed);
const seasonGold = season==='Winter'?1 : season==='Spring'?0.9 : season==='Autumn'?0.5 : 0.45;
const foliageF=(1-0.80*sen)*(0.4+0.6*v), bloom=smooth(0.42,0.74,m)*(1-sen)*(0.55+0.45*seasonGold)*rewards;
const leafKeep=clamp(1-0.82*sen, 0.12, 1); // phyllodes SHED as it dries/dies → fewer leaf tufts → branch skeleton + dry pods show through
const budF=smooth(0.36,0.5,m)*(1-smooth(0.5,0.64,m)), podF=D.pods*smooth(0.66,0.95,Math.max(sen*1.2, ageF*0.9, m-0.2))*(1-0.3*sen);
const bark=FC(mix(P.bark,P.grey,Math.max((1-v)*0.3,sen))), barkDk=FC(mix(P.barkDk,P.grey,Math.max((1-v)*0.3,sen)));
const leafD=FC(mix(P.leafDk,P.dry,browny*0.9)), leafM=FC(mix(P.leaf,P.dry,browny*0.9)), leafL=FC(mix(P.leafLt,P.dry,browny*0.85));
const greenOf=rs=>shade(mix(leafM, rs()<0.5?leafD:leafL, rs()), rs);
const windLean=D.windDir*D.windStr*0.30, rootX=cx - D.windDir*D.windStr*46*S;
function bipinnateLeaf(bx, byy, baseAng, size, rs){ if(foliageF<=0.04) return; const segs=Math.max(2,Math.round(size)), droop=(0.5+0.7*rs())*(0.5+0.7*D.droop); let dir=baseAng, pos=[bx,byy];
for(let i=1;i<=segs;i++){ dir += angTo(dir,DOWN)*0.045*droop*(0.3+0.7*(i/segs)); const cd=[Math.cos(dir),Math.sin(dir)]; pos=[pos[0]+cd[0]*GRID, pos[1]+cd[1]*GRID];
C.push(pos[0],pos[1], 34, dirSym(cd[0],cd[1]), greenOf(rs), 'leaves'); if(i===1) continue; const px=-cd[1], py=cd[0];
for(const sd of [1,-1]){ let pa=Math.atan2(py*sd,px*sd); pa += angTo(pa,dir)*0.42; let pp=[pos[0],pos[1]], pdir=pa; const plen=2+Math.floor(rs()*2);
for(let k=1;k<=plen;k++){ pdir += angTo(pdir,DOWN)*0.06; pp=[pp[0]+Math.cos(pdir)*GRID, pp[1]+Math.sin(pdir)*GRID]; C.push(pp[0],pp[1], 33, '.', greenOf(rs), 'leaves'); } } } }
function leafTuft(x,y,baseAng,rs){ const n=2+Math.floor(rs()*2); for(let k=0;k<n;k++) bipinnateLeaf(x,y, baseAng+(k-(n-1)/2)*0.5+(rs()*2-1)*0.15, (3.5+5*m)*(0.7+0.4*rs())*S, rs); }
function pomPom(x,y,green,rs){ const fc = green ? P.bud : (rs()<0.5?P.flower:P.flowerLt), R=GRID*(green?0.85:1.0)*Math.sqrt(S);
C.push(x,y,91, green?'O':'+', shade(FC(green?P.bud:mix(fc,P.flowerDk,0.3)),rs), 'flowers'); const n=green?6:7;
for(let k=0;k<n;k++){ const a=k/n*TAU + rs()*0.3; C.push(x+Math.cos(a)*R, y+Math.sin(a)*R, 90, '.', shade(FC(fc),rs), 'flowers'); } }
function pomCluster(x,y,green,rs){ const n=1+Math.floor(rs()*2); for(let k=0;k<n;k++) pomPom(x+(rs()*2-1)*GRID*2.4, y+(rs()*2-1)*GRID*2.4, green, rs); }
function seedPod(x,y,rs){ const cc=FC(mix(P.pod, mix(P.podDry,P.podBrown,sen), Math.max(sen, browny*0.7))); let dir=DOWN+(rs()*2-1)*0.5, pos=[x,y]; const len=4+Math.floor(rs()*3);
for(let i=1;i<=len;i++){ dir += angTo(dir,DOWN)*0.18; pos=[pos[0]+Math.cos(dir)*GRID, pos[1]+Math.sin(dir)*GRID]; const px=-Math.sin(dir), py=Math.cos(dir), bump=(i%2?1.1:0.55);
C.push(pos[0],pos[1], 86, '|', shade(cc,rs), 'flowers'); C.push(pos[0]+px*bump*GRID, pos[1]+py*bump*GRID, 86, '.', shade(cc,rs), 'flowers'); C.push(pos[0]-px*bump*GRID, pos[1]-py*bump*GRID, 86, '.', shade(mix(cc,'#000000',0.12),rs), 'flowers'); } }
function sprout(rs,rx){ if(1-smooth(0.05,0.20,m) <= 0.02) return; const g=smooth(0,0.18,m), hLen=(58+50*g)*S; let dir=UP+D.lean*1.2, pos=[rx,by-3]; const steps=Math.max(3,Math.ceil(hLen/GRID));
for(let i=1;i<=steps;i++){ const u=i/steps; dir+=Math.sin(u*2.6+D.lean*4)*0.045; pos=[pos[0]+Math.cos(dir)*GRID, pos[1]+Math.sin(dir)*GRID]; C.push(pos[0],pos[1],50,dirSym(Math.cos(dir),Math.sin(dir)),shade(bark,rs),'stem'); }
for(const sd of [1,-1]){ let cd=UP+sd*(0.8+0.3*D.reach); let cp=[pos[0],pos[1]]; const cl=Math.max(3,Math.round((26+20*g)*S/GRID));
for(let i=1;i<=cl;i++){ cd+=angTo(cd,UP)*0.07; cp=[cp[0]+Math.cos(cd)*GRID, cp[1]+Math.sin(cd)*GRID]; const w=Math.sin(Math.PI*i/cl)*GRID*1.4, px=-Math.sin(cd),py=Math.cos(cd);
C.push(cp[0],cp[1],36,dirSym(Math.cos(cd),Math.sin(cd)),greenOf(rs),'leaves'); C.push(cp[0]+px*w,cp[1]+py*w,35,'.',greenOf(rs),'leaves'); C.push(cp[0]-px*w,cp[1]-py*w,35,'.',greenOf(rs),'leaves'); } }
if(g>0.4) bipinnateLeaf(pos[0],pos[1], UP+(rs()*2-1)*0.3, (3+3*g)*S, rs); }
const growWin=0.12, maxOrder=D.maxOrder; let budget=8000;
const chain=(1-Math.pow(D.taperLen,maxOrder+1))/(1-D.taperLen), baseRun=((by-300)/chain)*D.stature*(0.9+0.1*v)*S;
function grow(x,y,head,vigor,order,birthM,pid,sideSeq){ if(budget<=0) return; const grown=clamp((m-birthM)/growWin,0,1); if(grown<=0) return; budget--;
const rs=rng('wb', seed, pid); let run=baseRun*Math.pow(D.taperLen,order)*(0.82+0.36*rs())*grown; if(order===0) run*=0.86;
const steps=Math.max(1,Math.ceil(run/GRID)), woodM=smooth(0.10,0.85,m), baseThick=(maxOrder-order)/maxOrder, bz=54-order;
const f1=0.5+1.4*rs(), f2=1.1+2.2*rs(), ph1=rs()*6.28, ph2=rs()*6.28, gnarlA=D.gnarl*0.045*(1+order*0.12), bears=order>=2 ? D.leafiness : (order>=1? 0.25*D.leafiness:0);
const canChild = grown>=1 && order<maxOrder;
const nLat = order===0 ? 2+Math.floor(rs()*3) : clamp(Math.round(D.lateralN*(1-0.35*D.dominance)+gauss(rs)*0.9),0, order<2?3:2);
const lo=order===0?0.24:0.32, hi=0.92, pts=[], sides=[]; let lastSide=rs()<0.5?1:-1;
for(let c=0;c<nLat;c++){ pts.push(clamp(lerp(lo,hi,(c+0.5)/Math.max(nLat,1)) + (rs()*2-1)*(0.6/Math.max(nLat,1)), 0.12, 0.95)); if(order===0 || rs()<0.72) lastSide=-lastSide; sides.push(lastSide); }
pts.sort((a,b)=>a-b); let dir=head, pos=[x,y], ci=0;
for(let i=1;i<=steps;i++){ const u=i/steps; const photo=lerp(0.13,0.04,clamp(order/3,0,1))*Math.max(0,1-order/3.2), grav=0.10*D.droop*smooth(1.5,maxOrder,order)*(0.25+0.75*u);
dir += angTo(dir,UP)*photo + angTo(dir,DOWN)*grav + gnarlA*(Math.sin(i*0.5*f1+ph1)+0.5*Math.sin(i*0.3*f2+ph2));
const exposure=clamp((by-pos[1])/600,0,1); dir += D.windDir*D.windStr*0.06*exposure*(0.35+0.65*order/maxOrder);
const dx=Math.cos(dir), dy=Math.sin(dir); pos=[pos[0]+dx*GRID, pos[1]+dy*GRID]; const sym=dirSym(dx,dy);
C.push(pos[0],pos[1], bz, sym, shade(bark,rs), 'stem'); const px=-dy, py=dx;
const thick=clamp(Math.round(baseThick*baseThick*2.3*woodM*(0.7+0.3*v)*(1-0.5*u)*smooth(0.12,0.85,grown)),0,2);
for(let wq=1;wq<=thick;wq++){ C.push(pos[0]+px*wq*GRID, pos[1]+py*wq*GRID, bz, sym, shade(barkDk,rs), 'stem'); C.push(pos[0]-px*wq*GRID, pos[1]-py*wq*GRID, bz, sym, shade(barkDk,rs), 'stem'); }
if(bears>0 && u>0.12 && i%2===0 && rs()<bears*leafKeep){ const side=((sideSeq+(i/2|0))%2===0)?1:-1; leafTuft(pos[0],pos[1], Math.atan2(py*side,px*side), rs); }
if(order>=2 && i%7===4){ if(podF>0.25 && rs()<podF*0.4) seedPod(pos[0],pos[1],rs); else if(bloom>0.1 && rs()<bloom*D.flowerAb*0.3) pomCluster(pos[0]+(rs()*2-1)*GRID*2, pos[1]+(rs()*2-1)*GRID*2, budF>0.25 && rs()<0.4, rs); }
while(canChild && ci<pts.length && u>=pts[ci] && budget>0){ const side=sides[ci], div=(order===0?(0.55+0.55*D.reach):D.divergence*(0.7+0.7*rs())*D.reach);
let la=dir + side*div + gauss(rs)*0.14; la += angTo(la,UP)*(order===0?0.05:0.10)*(1-D.reach*0.3);
const cv=vigor*(order===0?(0.72+0.26*rs()):(0.45+0.4*(1-D.dominance))*(0.8+0.3*rs())); grow(pos[0],pos[1], la, cv, order+1, birthM+growWin, pid*7+ci+2, sideSeq+ci+1); ci++; }
}
if(canChild && budget>0){ const leadV=vigor*lerp(0.42,0.9,D.dominance); grow(pos[0],pos[1], dir+angTo(dir,UP)*(order<=1?0.28:0.14)+gauss(rs)*0.05, leadV, order+1, birthM+growWin, pid*7+1, sideSeq+1); }
else if(grown>=1){ if(rs()<leafKeep) leafTuft(pos[0],pos[1], dir, rs); const dn=Math.atan2(-Math.sin(dir),-Math.cos(dir)); if(rs()<0.6*leafKeep) leafTuft(pos[0],pos[1], dn, rs);
if(podF>0.3 && rs()<podF*0.4) seedPod(pos[0],pos[1],rs); else if(bloom>0.12 && rs()<bloom*D.flowerAb*0.5) pomCluster(pos[0],pos[1], budF>0.25 && rs()<0.4, rs); }
else if(order>=2){ if(rs()<leafKeep) leafTuft(pos[0],pos[1], dir, rs); }
}
sprout(rng('sprout',seed), rootX);
grow(rootX, by-3, UP+D.lean*0.6+D.windDir*D.windStr*0.06, 1, 0, 0, 1, 0);
}
// ===================== SETTING: Solo / Pair / Stand / Grove =====================
const roll=rng('setting',st.seed)();
const nC = roll<0.30?0 : roll<0.62?1 : roll<0.88?2 : 3+Math.floor(rng('fn',st.seed)()*2);
const comps=[];
for(let i=0;i<nC;i++){ const cseed='0x'+(hashStr(st.seed+'|c'+i)>>>0).toString(16), rc=rng('comp',st.seed,i), side=(i%2===0?1:-1), f=i/Math.max(1,nC);
comps.push({seed:cseed, artSeed:cseed, cx:baseX+side*(150+i*70+rc()*46), by:baseY-(8+i*12+rc()*20), S:lerp(0.6,0.4,f)*(0.9+0.2*rc()), fade:lerp(0.40,0.60,f),
m, density:clamp(density+(rc()*2-1)*0.10,0.04,1), v, sen, browny, rewards, depth:f}); }
comps.sort((a,b)=>b.depth-a.depth).forEach(paintWattle);
paintWattle({seed:st.seed, artSeed:st.artSeed, cx:baseX, by:baseY, S:1.0, fade:0, m, density, v, sen, browny, rewards});
},
traits(st,env){
const roll=rng('setting',st.seed)();
const setting = roll<0.30?'Solo' : roll<0.62?'Pair' : roll<0.88?'Stand' : 'Grove';
const wintery=(env.season==='Winter'||env.season==='Spring');
return [
['Setting', setting],
['Bloom', st.diedAt>0?'Pods':(env.m>=0.55 && env.rewards>0.3 ? (wintery?'Golden':'Buds') : '—')],
['Form', st.diedAt>0?'Pods + bare':'Domed'],
];
}
}));
})();
0xffd6563c…95fesent to0x32a5ece9…9d43·#25,427,629·0xc331b923…cf8630
return {tip:pos, dir}; }
function drawBud(bcx,bcy,R,rs){ for(let gx=-R;gx<=R;gx+=GRID) for(let gy=-R*1.3;gy<=R*1.3;gy+=GRID){ if((gx*gx)/(R*R)+(gy*gy)/(R*1.3*R*1.3)>1) continue;
const edge=(gx*gx)/(R*R)+(gy*gy)/(R*1.3*R*1.3)>0.62; C.push(bcx+gx,bcy+gy,72, dirSym(0.25,1), shade(FC(mix(P.bud, P.leafDark, edge?0.4:0.1)),rs),'leaves'); }
for(let k=0;k<7;k++){ const a=ra()*TAU; C.push(bcx+Math.cos(a)*R*1.15*0.7, bcy+Math.sin(a)*R*1.4, 71, '/', shade(leafD,rs),'leaves'); } }
function drawBloom(bcx,bcy,R,open,faceA,rs){ const Rp=R*(0.5+0.5*open), off=ra()*TAU;
for(let k=0;k<4;k++){ const bk=off+k*TAU/4, ax=Math.cos(bk), ay=Math.sin(bk), px=-ay, py=ax, du=GRID/Math.max(Rp,1);
for(let u=0.12;u<=1;u+=du){ const flare=Math.pow(Math.sin(Math.PI*Math.min(u,0.999)),0.72), rag=1 - D.petalRag*Math.abs(Math.sin(u*7+bk*3)), halfW=0.62*Rp*flare*rag, cxp=bcx+ax*u*Rp, cyp=bcy+ay*u*Rp;
for(let w=-halfW;w<=halfW;w+=GRID){ const edge=Math.abs(w)>halfW-GRID*1.4;
const col = u<0.30 ? FC(P.blotch) : (edge? FC(P.petalEdge) : (w*ax+0>0?petalC:petalWarm));
C.push(cxp+px*w, cyp+py*w, 68, dirSym(ax,ay), shade(mix(col,FC(P.stemDry),browny*0.6),rs), 'flowers'); } } }
const Rc=R*0.26; for(let gx=-Rc;gx<=Rc;gx+=GRID) for(let gy=-Rc;gy<=Rc;gy+=GRID) if(Math.hypot(gx,gy)<Rc) C.push(bcx+gx,bcy+gy,90, ra()<0.4?'.':'+', shade(FC(P.center),rs),'flowers');
for(let k=0;k<13;k++){ const a=k/13*TAU; C.push(bcx+Math.cos(a)*R*0.36, bcy+Math.sin(a)*R*0.36, 91, '.', shade(FC(P.stamen),rs),'flowers'); } }
function drawCapsule(bcx,bcy,R,rs){ const Hc=R*1.45, dry=Math.max(sen,browny*0.6), cc=mix(capC,FC(P.capsuleDry),dry);
for(let gy=-Hc*0.5;gy<=Hc*0.55;gy+=GRID){ const u=(gy+Hc*0.5)/Hc, halfW=R*Math.sin(Math.PI*clamp(u*0.9+0.08,0,1));
for(let gx=-halfW;gx<=halfW;gx+=GRID){ const edge=Math.abs(gx)>halfW-GRID*1.2; C.push(bcx+gx,bcy+gy,86,'|', shade(edge?mix(cc,'#000000',0.18):cc,rs),'flowers'); } }
for(let k=0;k<11;k++){ const a=Math.PI + (k/10-0.5)*Math.PI; C.push(bcx+Math.cos(a)*R*0.95, bcy-Hc*0.5+Math.sin(a)*R*0.95*0.32, 88, '-', shade(mix(cc,'#000000',0.22),rs),'flowers'); }
for(let k=0;k<7;k++) C.push(bcx+(rs()*2-1)*R*0.7, bcy-Hc*0.36, 89, '.', shade(FC(P.pore),rs),'flowers'); }
for(let i=0;i<nStem;i++){ const rs=rng('stem',seed,i), emerge=i===nStem-1?clamp(nStemF-(nStem-1),0.02,1):1, grow=smooth(0,1,emerge);
let phase=clamp(0.12 + m*0.66 - i*0.12 + (rs()*2-1)*0.05, 0, 1.25); phase=clamp(phase + sen*0.6, 0, 1.3);
const sx=rootX + (i-(nStem-1)/2)*D.spread*0.62*S + (rs()*2-1)*8, hLen=((axisH+50*S) + (160+300*m)*D.stature*(0.80+0.30*rs())*(0.85+0.15*v)*S)*grow;
const seasonVig=0.6+0.4*seasonBloom, canBloom=rewards*(1-sen)*seasonVig;
const isBud=phase<0.44, isBloom=!isBud && phase<0.74 && canBloom>0.3, nod=isBud ? clamp(1 - smooth(0.16,0.44,phase),0,1) : 0;
const {tip}=growStem(sx, hLen, nod, rs), tx=tip[0], ty=tip[1];
if(isBud){ drawBud(tx,ty,(8+8*m)*emerge*(0.7+0.3*v)*S,rs); }
else if(isBloom){ const open=smooth(0.44,0.62,phase)*(0.6+0.4*canBloom); drawBloom(tx,ty,(30+34*m)*emerge*(0.72+0.28*v)*(0.6+0.4*open)*S,open,UP,rs); }
else { drawCapsule(tx,ty,(13+15*m)*emerge*(0.78+0.22*v)*S,rs); }
}
}
// ===================== SETTING: Solo / Pair / Drift / Meadow / rare Field carpet =====================
const roll=rng('setting',st.seed)();
const nC = roll<0.16?0 : roll<0.44?1 : roll<0.72?2 : roll<0.91?3+Math.floor(rng('fn',st.seed)()*2) : 8+Math.floor(rng('fn',st.seed)()*6);
const field=nC>=6, comps=[];
for(let i=0;i<nC;i++){ const cseed='0x'+(hashStr(st.seed+'|c'+i)>>>0).toString(16), rc=rng('comp',st.seed,i);
let scale,off,raise,fade,depth;
if(field){ const slot=(i+0.5)/nC, xr=clamp(slot+(rc()*2-1)*(0.6/nC),0.03,0.97); depth=0.15+0.85*rc();
scale=lerp(0.6,0.3,depth)*(0.9+0.2*rc()); raise=(depth*135+rc()*24); fade=lerp(0.42,0.70,depth); off=lerp(70,W-70,xr)-baseX; }
else { const side=(i%2===0?1:-1), f=i/Math.max(1,nC); depth=f; scale=lerp(0.72,0.44,f)*(0.9+0.2*rc()); off=side*(86+i*50+rc()*46); raise=(36+i*24+rc()*32); fade=lerp(0.38,0.58,f); }
comps.push({seed:cseed, artSeed:cseed, cx:baseX+off, by:baseY-raise, S:scale, fade,
m, density:clamp(density+(rc()*2-1)*(field?0.18:0.12),0.04,1), v, sen, browny, rewards, depth});
}
comps.sort((a,b)=>b.depth-a.depth).forEach(paintPoppy);
paintPoppy({seed:st.seed, artSeed:st.artSeed, cx:baseX, by:baseY, S:1.0, fade:0, m, density, v, sen, browny, rewards});
},
traits(st,env){
const roll=rng('setting',st.seed)();
const setting = roll<0.16?'Solo' : roll<0.44?'Pair' : roll<0.72?'Drift' : roll<0.91?'Meadow':'Field';
const dd=rng('dna',st.seed); dd();dd();dd();dd();dd();dd();dd();dd(); // advance to windStr's draw (9th)
const windStr=Math.pow(dd(),2.3);
return [
['Setting', setting],
['Stems', Math.max(1,Math.ceil(clamp(0.7+env.density*5.2,0.7,6.5)))],
['Wind', windStr<0.12?'Still':windStr<0.40?'Breezy':windStr<0.70?'Wind-bent':'Storm-bent'],
['Bloom', st.diedAt>0?'Capsules':(env.m>=0.58 && env.rewards>0.3?'Scarlet':'—')],
];
}
}));
})();
;
/* species/saguaro.js */
/* saguaro — species index 13. GENERATED from prototypes/saguaro-cactus.html by extract.js.
Do not edit here — edit the prototype and re-run `npm run extract`. The prototype's
mount() call is redirected to SeedlingRenderer.registerSpecies via the local shim. */
(function () {
const mount = (spec) => SeedlingRenderer.registerSpecies(13, spec);
/* Saguaro Cactus — Carnegiea gigantea.
A single tall RIBBED COLUMN with a rounded dome top — the ribs are vertical pleats that
accordion in/out with water; spines sit at areoles along the ribs. ARMS appear only after
long growth (high maturity): each curves OUT then bends UP at the elbow. The reward is an
apex CROWN of white funnel flowers with golden stamen centres → ruby fruit that splits to
black seeds. Near-unkillable (CAM desert); drought just contracts the pleats. Death = a
standing pale RIB SKELETON. Solitary, but framed by desert companions (ocotillo, prickly
pear, agave). */
const SP = window.SEEDLING_SPECIES.find(x=>x.key==='saguaro');
mount(Object.assign(window.SEEDLING_toSpec(SP), {
title:'Saguaro Cactus', sub:'carnegiea v2',
senFrom:0.86, noSoil:true,
note:'Legendary · slow ribbed column · arms only after long growth · apex crown of white flowers → red fruit · pleats accordion with drought · death = standing rib skeleton.',
PAL:{ soil:'#C2A573', sand:'#D8C29A', pebble:'#B59A6E',
bodyLt:'#88A56F', body:'#6E8B6E', bodyDk:'#47643F', rib:'#37502F',
spine:'#E0D4AE',
petal:'#FCFAF4', petalEdge:'#C2C4B2', petalShade:'#B7B4A8', stamen:'#EBC53E', stamenDk:'#C99A24', floBase:'#8A9A58',
bud:'#7E9560', budTip:'#5E6B3E',
fruit:'#A8332A', fruitDk:'#7E2018', fruitGreen:'#85974D', seed:'#241B14', pulp:'#C86A52',
skelLt:'#C3B088', skelDk:'#8C7A5A',
comp:'#9BA873', compDk:'#6E7A4E' },
stageName(st,env){ if(st.diedAt>0)return'Rib skeleton'; const m=env.m;
if(m<0.12)return'Seedling'; if(m<0.5)return'Column'; if(m<0.72)return'Juvenile';
if(m<0.86)return'Armed'; return'Crowned'; },
draw(st, C, env){
const {m,v,sen,season,browny,density,rewards,reproOK,dormancy,dead,baseX,baseY}=env, P=this.PAL;
const SPEC=this; // nested paintSaguaro() loses `this`
const bgC = BACKDROPS[backdropFor(st.seed)];
const seasonF = (season==='Spring'||season==='Summer')?1:0.35;
// ===================== one saguaro (repeated to form a random stand) =====================
function paintSaguaro(I){
const {cx, by, S, fade, m, v, sen, rewards, reproOK, browny, dead, pseed} = I;
const FC = c => fade>0 ? mix(c, bgC, fade) : c;
const drySkel = clamp((dead?1:0) + smooth(0.86,1.0,Math.max(sen, I.ageF||0))*0.9, 0, 1); // → standing rib skeleton
const accordion = 0.78 + 0.22*v; // pleats contract when thirsty (recovers fully)
const tone=(c,rs)=>shade(FC(mix(mix(c,'#b9a06a',browny*0.5), c===P.rib?P.skelDk:P.skelLt, drySkel)),rs);
const COLS={lt:P.bodyLt, dk:P.bodyDk, rib:P.rib};
const isAutumn=season==='Autumn';
// Flower → fruit is sequenced purely by MATURITY (monotonic m), flicker-free: a freshly-reproductive
// saguaro (m≈0.75) FLOWERS white; once well-established (m≥0.80) the same crown sets RED FRUIT.
// Because m only ever RISES, the flower phase ALWAYS precedes the fruit — but fruit is NOT gated on
// the in-app calendar season (a plant matured via entries, which barely advance the day, would
// otherwise show flowers forever and never fruit). Autumn still ripens the fruit DEEPER red below.
const crownMode = (m>=0.80) ? 'fruit' : 'flower';
const lush = clamp(rewards*(1-0.6*sen), 0, 1); // smooth amount control (no mode-flipping thresholds)
const crownOn = reproOK && lush>0.10 && m>=0.75; // vanishes only under severe neglect / off-season
// -- a ribbed segment: a cross-row of vertical pleats, 3-D shaded (centre lit, edges in shadow) --
function ribRow(px,py,dirX,dirY,hw,nRib,z,rs,areole){
const perpX=-dirY, perpY=dirX, gl=dirSym(dirX,dirY);
for(let j=0;j<nRib;j++){ const th=-Math.PI/2 + Math.PI*(nRib>1?j/(nRib-1):0.5);
const off=Math.sin(th)*hw, lit=Math.cos(th), edge=Math.abs(th)>Math.PI*0.42;
const col = edge?COLS.rib : mix(COLS.dk, COLS.lt, lit*lit);
C.push(px+perpX*off, py+perpY*off, z, gl, tone(col,rs),'stem');
if(areole && !edge && j%2===0 && drySkel<0.5)
C.push(px+perpX*off, py+perpY*off, z+1,'+', shade(FC(mix(P.spine,bgC,0.1)),rs),'stem');
}
}
// -- per-seed DNA: each saguaro's silhouette is distinct (girth, height, lean + a full arm plan),
// so seeds aren't all the predictable symmetric two-arm Y. Shared with traits() via armPlan(). --
const dna = SPEC.armPlan(st.seed, pseed);
const lean = dna.lean, crook = dna.crook||0;
// HEIGHT is driven by maturity only (monotonic — never shrinks); the accordion (thirst) contracts
// only the GIRTH/ribs laterally, the real saguaro pleating. Mixing accordion into H made the whole
// column pulse taller/shorter with vitality → "growth flicker".
const H=(70+560*m)*S*dna.tall, colW=(14+21*m)*accordion*S*dna.stout;
const steps=Math.max(2,Math.ceil(H/GRID)); let pos=[cx,by], dir=UP;
const nRibT=clamp(Math.round(colW/2.5),7,17); let apex=[cx,by-H];
for(let s=1;s<=steps;s++){ const u=s/steps;
dir += angTo(dir, UP + lean + crook*smooth(0.25,1,u))*0.05; // upper column curves → varied, non-ramrod silhouettes
pos=[pos[0]+Math.cos(dir)*GRID, pos[1]+Math.sin(dir)*GRID];
const dome = u<0.86?1 : Math.sqrt(Math.max(0,1-Math.pow((u-0.86)/0.14,2)));
const flare = u<0.06? 1+(0.06-u)*3 : 1;
ribRow(pos[0],pos[1],Math.cos(dir),Math.sin(dir),colW*(1-0.10*u)*dome*flare,nRibT,50,rng('col',st.seed,pseed,s), s%4===0);
if(u>0.9) apex=[pos[0],pos[1]];
}
// -- ARMS: emerge progressively (each has its own emergeAt) from the seed's arm plan; out then UP at
// the elbow. Asymmetric heights/sides/lengths + rare secondary sub-arms → varied candelabra. --
const armTips=[];
const nRibFor=aw=>clamp(Math.round(aw/2.0),6,12);
function growArm(p0, d0, A, grow, rsKey, depth){
const armLen=(135+205*m)*S*A.lenF*clamp(grow,0.22,1)*(depth?0.6:1);
const aw=colW*(0.50+0.14*A.curve)*(depth?0.7:1);
let p=p0.slice(), d=d0, sub=null;
const asteps=Math.max(3,Math.ceil(armLen/GRID)), nRibA=nRibFor(aw);
for(let k=1;k<=asteps;k++){ const u=k/asteps;
d += angTo(d, UP + sen*A.side*0.45)*(u<A.elbow?0.05:0.18*A.curve);
p=[p[0]+Math.cos(d)*GRID, p[1]+Math.sin(d)*GRID];
const tipR=u>0.84?Math.sqrt(Math.max(0,1-Math.pow((u-0.84)/0.16,2))):1;
ribRow(p[0],p[1], 0,1, aw*(1-0.10*u)*tipR, nRibA, 49, rng(rsKey,st.seed,pseed,depth,k), k%4===0);
if(depth===0 && A.sub && !sub && u>=A.subU) sub=[p.slice(), d]; // mark a secondary-branch point
}
armTips.push(p);
if(sub && grow>0.72){ const subA={side:A.side, lenF:A.lenF, elbow:0.32, curve:A.curve, spread:A.spread, sub:false, subU:1};
growArm(sub[0], sub[1]+A.side*0.85, subA, 0.85, rsKey+'s', 1); }
}
for(const A of dna.arms){ if(m < A.emergeAt) continue;
const grow=clamp((m-A.emergeAt)/0.18, 0.22, 1); // arms keep extending after emerging
const start=[cx + A.side*colW*0.55, by - H*A.atU], d0=UP + A.side*A.spread;
growArm(start, d0, A, grow, 'ar'+(A.side>0?'R':'L'), 0);
}
// -- apex CROWN: white funnel flowers + green club buds → ruby fruit, at the trunk top & arm tips --
// a green, club-shaped, scaly bud (the pre-bloom stage in the reference)
function drawBud(fx,fy,R,rs){
for(let gy=-R*1.45;gy<=R*0.45;gy+=GRID){ const u=(gy/(R*1.45)+1)/1.45;
const w=R*0.58*Math.sin(Math.PI*clamp(u*0.72+0.16,0,1));
for(let gx=-w;gx<=w;gx+=GRID){ const edge=Math.abs(gx)>w-GRID;
const scale=edge && (Math.round(gy/(GRID*2))%2===0); // suggest overlapping scales
C.push(fx+gx,fy+gy,86,'.',shade(FC(scale||gy<-R*1.0?P.budTip:P.bud),rs),'flowers'); } }
}
// a white funnel flower, read cleanly at plant scale ("fried-egg"): a darker shadow halo rims the
// bloom so the white separates from pale backdrops → white petal disc (thin sage rim) → gold centre.
function drawFlower(fx,fy,R,openF,rs){
const RR=R*(0.98+0.18*openF), halo=RR*1.16;
for(let gx=-halo;gx<=halo;gx+=GRID)for(let gy=-halo;gy<=halo*1.04;gy+=GRID){ if(gx*gx+gy*gy>halo*halo)continue;
C.push(fx+gx,fy+gy,83,'.',shade(FC(P.petalShade),rs),'flowers'); } // soft drop-shadow ring
const pr=RR; // white petal disc — white dominates
for(let gx=-pr;gx<=pr;gx+=GRID)for(let gy=-pr;gy<=pr;gy+=GRID){ const d=Math.hypot(gx,gy); if(d>pr)continue;
C.push(fx+gx,fy+gy,86,'.',shade(FC(d>pr-GRID*0.7?P.petalEdge:P.petal),rs),'flowers'); } // very thin rim
const cr=RR*0.34; // smaller golden stamen centre
for(let gx=-cr;gx<=cr;gx+=GRID)for(let gy=-cr;gy<=cr;gy+=GRID){ const rr=Math.hypot(gx,gy)/cr; if(rr>1)continue;
C.push(fx+gx,fy+gy,90,'.',shade(FC(rr<0.34?P.stamenDk:rr>0.78?P.stamenDk:P.stamen),rs),'flowers'); }
}
// a ruby fruit: a clean oval (green→red→ruby) with a shadow halo, areole dots + brown floral
// remnant; if open, a central red-flesh cup packed with black seeds (the iconic split saguaro fig).
function drawFruit(fx,fy,R,ripe,open,rs,fid){
const base = ripe<0.5 ? mix(P.fruitGreen,P.fruit, ripe*2) : mix(P.fruit,P.fruitDk,(ripe-0.5)*2);
const halo=R*1.06; // soft separation from neighbours
for(let gx=-halo;gx<=halo;gx+=GRID)for(let gy=-halo*1.35;gy<=halo;gy+=GRID){ if((gx*gx)/(halo*halo)+(gy*gy)/(halo*halo*1.6)>1)continue;
C.push(fx+gx,fy+gy,85,'.',shade(FC(P.petalShade),rs),'flowers'); }
for(let gx=-R;gx<=R;gx+=GRID)for(let gy=-R*1.35;gy<=R*1.35;gy+=GRID){ const ny=gy/(R*1.35), rr=(gx*gx)/(R*R)+ny*ny;
if(rr>1)continue; const edge=rr>0.76; C.push(fx+gx,fy+gy,86,'.',shade(FC(edge?mix(base,'#000',0.16):base),rs),'flowers'); }
for(let i=0;i<8;i++){ const aa=rng('arl',st.seed,pseed,fid,i); // areole dots on skin (STABLE seed)
const ax=(aa()*2-1)*R*0.7, ay=(aa()*2-1)*R*1.05; if((ax*ax)/(R*R)+(ay*ay)/(R*R*1.7)>0.7)continue;
C.push(fx+ax,fy+ay,87,'.',shade(FC(P.spine),rs),'flowers'); }
for(let gx=-R*0.3;gx<=R*0.3;gx+=GRID) // brown dried-flower remnant tuft
C.push(fx+gx,fy-R*1.24,88,'.',shade(FC(P.skelDk),rs),'flowers');
if(open){ const ow=R*0.56, oh=R*0.92; // split: central red-flesh cup
for(let gx=-ow;gx<=ow;gx+=GRID)for(let gy=-oh;gy<=oh*0.9;gy+=GRID){ if((gx*gx)/(ow*ow)+(gy*gy)/(oh*oh)>1)continue;
C.push(fx+gx,fy+gy,89,'.',shade(FC(P.pulp),rs),'flowers'); }
for(let i=0;i<16;i++){ const sr=rng('sd',st.seed,pseed,fid,i); // dense black seeds (STABLE seed)
const sx=(sr()*2-1)*ow*0.78, sy=(sr()*2-1)*oh*0.82; if((sx*sx)/(ow*ow)+(sy*sy)/(oh*oh)>0.82)continue;
C.push(fx+sx,fy+sy,90,'.',shade(FC(P.seed),sr),'flowers'); } }
}
// a coherent crown: one mode (buds OR flowers OR fruit, by season) so it doesn't muddle, spaced
// in a small fan so the blooms read individually.
// cid = a STABLE crown id (e.g. 'apex' / 'arm2'); all per-item randomness is seeded on it +
// st.seed, NOT on the drifting pixel position, so buds/flowers/fruit don't flicker as the plant grows.
function crown(tx,ty,scale,rs,cid){
if(drySkel>0.5 || !crownOn) return;
const Rf=(15+7*scale)*S;
if(crownMode==='fruit'){ // a row of distinct ruby figs, one or two split open
const nf=Math.max(2,Math.round(1.4+1.4*scale));
for(let k=0;k<nf;k++){ const jr=rng('cj',st.seed,pseed,cid,k), off=k-(nf-1)/2;
const fx=tx+off*Rf*1.34, fy=ty - Rf*0.35 - Math.abs(off)*Rf*0.30 + (jr()-0.5)*Rf*0.2;
const ripe=clamp((isAutumn?0.92:0.66)+(jr()-0.5)*0.28,0,1), open=jr()<0.4; // stable per-fruit (no vitality)
drawFruit(fx,fy,Rf*0.56, ripe, open, rs, cid+'_'+k); }
return;
}
const n=Math.max(2,Math.round(1.6+1.8*scale)); // spring blooms in a small fan
for(let k=0;k<n;k++){ const a=UP+(k-(n-1)/2)*0.82, rr=Rf*1.42;
const fx=tx+Math.cos(a)*rr, fy=ty+Math.sin(a)*rr*0.5 - Rf*0.5;
const jr=rng('cj',st.seed,pseed,cid,k);
if(jr()<0.18) drawBud(fx,fy,Rf*0.6,rs); else drawFlower(fx,fy,Rf, 0.85, rs); // fixed openness → no size shimmer
}
}
if(crownOn){
crown(apex[0],apex[1],1, rng('cr',st.seed,pseed), 'apex');
armTips.forEach((tp,i)=>{ if(rng('at',st.seed,pseed,i)()<0.7) crown(tp[0],tp[1],0.78,rng('cr',st.seed,pseed,i+1), 'arm'+i); });
}
}
// ===================== STAND: 1 → several saguaros from the seed =====================
const cr=rng('colony',st.seed), roll=cr();
const nC = roll<0.50?0 : roll<0.80?1 : roll<0.93?2 : 3+Math.floor(cr()*3); // companions: 0..5
const comps=[];
for(let k=0;k<nC;k++){ const r=rng('comp',st.seed,k);
const side=k%2?1:-1, rank=Math.floor(k/2)+1, depth=clamp(0.20+0.70*r(),0,1);
const S=lerp(0.62,0.30,depth), fade=lerp(0.24,0.62,depth);
const cxP=clamp(baseX+side*(150+(rank-1)*135)+(r()*2-1)*36, FRAME+70, W-FRAME-70);
const byP=baseY - depth*42; // far ones raised toward the horizon
const mm=clamp(m + (r()*2-1)*0.30, 0.16, 1), vv=clamp(v*(0.6+0.5*r()), 0.2, 1), ssn=clamp(sen + (r()*2-1)*0.12, 0, 1);
comps.push({cx:cxP, by:byP, S, fade, m:mm, v:vv, sen:ssn, ageF:env.ageF,
rewards:clamp(rewards*(0.5+0.7*r()), 0, 1), reproOK:mm>=0.75,
browny:clamp(Math.max(1-vv,ssn),0,1), dead:false, pseed:'c'+k, depth});
}
comps.sort((a,b)=>b.depth-a.depth).forEach(paintSaguaro); // far (faint) → near
paintSaguaro({cx:baseX, by:baseY, S:nC>0?0.92:1.0, fade:0, m, v, sen, ageF:env.ageF, rewards, reproOK, browny, dead, pseed:'hero'});
},
// per-seed silhouette plan — shared by draw() and traits() so the arm count stays in sync.
// Returns {stout, tall, lean, arms:[{side, atU, emergeAt, lenF, elbow, spread, curve, sub, subU}]}.
armPlan(seed, pseed){
const r=rng('dna',seed,pseed);
// wider girth/height/lean ranges + a gentle per-seed column CROOK so even armless columns differ
// (most slight, some clearly curved/leaning — the pow(r,2) skews bends LOW).
const stout=0.76+0.62*r(), tall=0.74+0.52*r(), lean=(r()*2-1)*0.13;
const crook=Math.pow(r(),2)*0.34*(r()<0.5?-1:1);
const t=r(), maxA = t<0.08?0 : t<0.22?1 : t<0.46?2 : t<0.70?3 : t<0.88?4 : 5; // ~8% lone columns, rest 1–5 arms
const arms=[]; let last=r()<0.5?-1:1;
for(let i=0;i<maxA;i++){ const rr=rng('armp',seed,pseed,i);
const side=rr()<0.66?-last:last; last=side;
// emerge at REACHABLE maturity, STAGGERED by arm index → a progressive candelabra instead of a
// pole that only sprouts arms at near-max m (the "always a single straight cactus" cause).
arms.push({ side, atU:0.30+0.46*rr(), emergeAt:0.54+i*0.05+0.15*rr(), lenF:0.60+0.85*rr(),
elbow:0.16+0.20*rr(), spread:0.85+0.70*rr(), curve:0.65+0.80*rr(), sub:rr()<0.22, subU:0.5+0.3*rr() }); }
return { stout, tall, lean, crook, arms };
},
traits(st,env){
const m=env.m, dna=this.armPlan(st.seed,'hero');
const nArm=dna.arms.filter(a=>m>=a.emergeAt).length;
const sub=dna.arms.some(a=>a.sub && m>=a.emergeAt+0.05);
const cr=rng('colony',st.seed), roll=cr();
const total = 1 + (roll<0.50?0 : roll<0.80?1 : roll<0.93?2 : 3+Math.floor(cr()*3));
return [
['Arms', nArm + (sub?' (branched)':'')],
['Crown', st.diedAt>0?'—' : (env.m>=0.75 && env.rewards>0.3 ? (env.season==='Summer'?'Fruit':'Flowers') : '—')],
['Stand', total===1?'Lone':total===2?'Pair':total<=3?'Cluster':'Forest'],
['Form', st.diedAt>0?'Rib skeleton':'Ribbed column'],
];
}
}));
})();
;
/* species/wattle.js */
/* wattle — species index 5. GENERATED from prototypes/golden-wattle.html by extract.js.
Do not edit here — edit the prototype and re-run `npm run extract`. The prototype's
mount() call is redirected to SeedlingRenderer.registerSpecies via the local shim. */
(function () {
const mount = (spec) => SeedlingRenderer.registerSpecies(5, spec);
/* Golden Wattle — Acacia. A low-forking broad DOMED little tree (recursive staggered-lateral frame)
clothed in feathery BIPINNATE leaves (a rachis of paired pinnae of tiny leaflets). Reward: green
buds → fuzzy GOLDEN POM-POM flower heads (late winter/spring, S-hemisphere) → flattened legume SEED
PODS (green→brown) at senescence. Coherent wind. Grows in stands/groves. Ported to the shared core. */
const SP = window.SEEDLING_SPECIES.find(x=>x.key==='wattle');
mount(Object.assign(window.SEEDLING_toSpec(SP), {
title:'Golden Wattle', sub:'acacia v2',
senFrom:0.82,
LW:{season:1.0, stem:1.2, leaves:1.0, flowers:1.4},
LS:{season:1.0, stem:1.0, leaves:0.85, flowers:0.8},
note:'Broad domed acacia · feathery bipinnate foliage · green buds → fuzzy golden pom-pom flowers (late winter/spring) → flat seed pods · wind · stands/groves.',
PAL:{ soil:'#6f5128', dry:'#7a5a30', grey:'#9a8f74',
bark:'#7A6A48', barkDk:'#56
0xffd6563c…95fesent to0x32a5ece9…9d43·#25,427,627·0xf5ae81b0…09b29c
opening/0.40, smooth(0.50,0.95,fgrow)*0.8), 0, 1); // green when young → colours up as it nears bloom
drawBud(top[0], top[1], R*0.56, 0.14*sgn, ripe, fgrow, hRs); }
}
}
// ===================== COLONY: 1 → many plants from the seed =====================
// Lotuses grow in STANDS — default to a pond BUNCH (solo is now the minority). Companions SCATTER
// across the FULL width (stratified slots L→R, so neither side is empty), near (big, low, opaque) →
// far (small, high, faint) for depth. Big bunches put many plants + many blooms across the canvas.
const cr=rng('colony',st.seed), roll=cr();
const nC = roll<0.14 ? 0
: roll<0.36 ? 1+Math.floor(cr()*2) // 1–2
: roll<0.68 ? 2+Math.floor(cr()*3) // 2–4
: 4+Math.floor(cr()*6); // 4–9 (a full pond bunch)
const comps=[];
for(let k=0;k<nC;k++){ const r=rng('comp',st.seed,k);
const frac=nC>1? k/(nC-1) : 0.5; // stratified L edge → R edge so BOTH sides fill
const slot=clamp(frac + (r()*2-1)*(0.7/nC), 0, 1); // + jitter (still spans the full width)
const cxP=clamp(FRAME+45 + slot*(W-2*FRAME-90), FRAME+40, W-FRAME-40);
const depth=clamp(0.10+0.85*r(),0,1);
const S=lerp(0.80,0.34,depth), fade=lerp(0.20,0.64,depth);
const byP=waterY - depth*46; // far plants sit higher (toward the horizon)
const mm=clamp(m + (r()*2-1)*0.32, 0.18, 1), vv=clamp(v*(0.6+0.55*r()), 0.2, 1), ssn=clamp(sen + (r()*2-1)*0.12, 0, 1);
comps.push({cx:cxP, by:byP, S, fade, m:mm, v:vv, sen:ssn,
density:clamp(mm*1.05+(r()*2-1)*0.15, 0.15, 1),
rewards:clamp(rewards*(0.55+0.7*r()), 0, 1), reproOK:mm>=0.55,
browny:clamp(Math.max(1-vv,ssn),0,1), dead:false, pseed:'c'+k, depth});
}
comps.sort((a,b)=>b.depth-a.depth).forEach(paintLotus); // far (faint) → near
paintLotus({cx:baseX, by:waterY, S:nC>4?0.95:nC>0?1.05:1.14, fade:0, m, v, sen, density, rewards, reproOK, browny, dead, pseed:'hero'});
},
traits(st,env){
const cr=rng('colony',st.seed), roll=cr();
const nC = roll<0.14 ? 0 : roll<0.36 ? 1+Math.floor(cr()*2) : roll<0.68 ? 2+Math.floor(cr()*3) : 4+Math.floor(cr()*6);
const total = 1 + nC;
const vx=rng('variety',st.seed,'hero')(), variety = vx<0.42?'Pink':vx<0.80?'White':'Rose';
const florif = 0.7 + 0.6*rng('florif',st.seed,'hero')();
const nFlow = env.reproOK ? clamp(Math.round((1 + env.rewards*3.4)*florif), 1, 5) : 0;
const wS=Math.pow(rng('windS',st.seed)(),2.6), wArrow=rng('windD',st.seed)()<0.5?'←':'→';
const wind = wS<0.12?'Still' : (wS<0.4?'Breezy':wS<0.7?'Windswept':'Storm')+' '+wArrow;
return [
['Pads', clamp(Math.ceil(1+env.density*4),1,5)],
['Flowers', st.diedAt>0?'—':nFlow],
['Bloom', st.diedAt>0?'Dry showerhead'
: (env.m>=0.55 && env.rewards>0.3 ? (env.season==='Summer'?'Open':'In bud') : '—')],
['Variety', variety],
['Colony', total===1?'Solo':total===2?'Pair':total<=4?'Cluster':'Bunch'],
['Wind', wind],
];
}
}));
})();
;
/* species/maple.js */
/* maple — species index 9. GENERATED from prototypes/japanese-maple.html by extract.js.
Do not edit here — edit the prototype and re-run `npm run extract`. The prototype's
mount() call is redirected to SeedlingRenderer.registerSpecies via the local shim. */
(function () {
const mount = (spec) => SeedlingRenderer.registerSpecies(9, spec);
/* Japanese Maple — Acer palmatum. A spreading, layered specimen tree whose TRADEMARK is the
deeply-lobed PALMATE STAR leaf (5 or 7 pointed lobes from one point, middle lobe longest),
drawn as a solid '*'-filled silhouette so it reads. DRAMATIC day-of-year colour arc: bare
winter twigs+buds → red-bronze spring flush → green (or burgundy cultivar) summer → a MOTTLED
blaze of gold/orange/scarlet autumn (each leaf turns at its own pace) → brown & fall. Winged
SAMARAS (keys) + tiny red spring florets. Leaves/samaras/flowers stay LITERAL (scheme-exempt).
Ported to the shared core. */
const SP = window.SEEDLING_SPECIES.find(x=>x.key==='maple');
function mapleDNA(seed){ const dd=rng('dna',seed), g=()=>(dd()+dd()+dd()-1.5)/1.5;
return { dominance:0.18+0.32*dd(), divergence:0.6+0.5*dd(), droop:0.35+0.5*dd(), gnarl:0.3+0.5*dd(), taperLen:0.66+0.12*dd(),
lateralN:1.0+0.8*dd(), reach:0.9+0.5*dd(), lean:g()*0.12, stature:0.84+0.2*dd(), maxOrder:4+(dd()<0.5?1:0),
leafiness:0.8+0.4*dd(), lobes:dd()<0.5?5:7, cultivar:Math.pow(dd(),3.2)*0.9, autumnHue:dd(),
greenHold:0.25+0.5*dd(), samaraAb:0.4+0.6*dd(), windDir:dd()<0.5?1:-1, windStr:Math.pow(dd(),2.5) }; }
mount(Object.assign(window.SEEDLING_toSpec(SP), {
title:'Japanese Maple', sub:'acer v2',
senFrom:0.85,
schemeExempt:['flowers','leaves'], // palmate stars + samaras carry literal seasonal colour
LW:{season:1.0, stem:1.15, leaves:1.05, flowers:1.4},
LS:{season:1.0, stem:1.0, leaves:1.05, flowers:0.85},
note:'Spreading layered tree · palmate star leaves · deciduous colour arc (bare → spring red → green → autumn blaze) · winged samaras · mostly solitary specimen.',
PAL:{ soil:'#6f5128', dry:'#7a5a30', grey:'#9a8f74',
bark:'#7A5E48', barkDk:'#523E2C',
green:'#4E8A38', greenLt:'#79B24E', burgundy:'#9A3A4E',
springRed:'#D85A44', gold:'#F2C233', orange:'#F0801E', scarlet:'#E22820', crimson:'#B81830', brown:'#9A6A34',
flower:'#B81E32', samara:'#C88A6A', samaraDry:'#9A7E4A', bud:'#8A4A3C' },
stageName(st,env){ if(st.diedAt>0)return'Sealed'; const m=env.m, doy=(((env.now+70)%365)+365)%365;
if(env.ageF>0.86)return'Veteran'; if(m<0.12)return'Sapling'; if(m<0.4)return'Young'; if(m<0.7)return'Branching';
if(doy<60||doy>344)return'Dormant'; if(doy>248)return'Ablaze'; return'Crown'; },
draw(st, C, env){
const {m,v,sen,season,density,rewards,ageF,baseX,baseY,now}=env, P=this.PAL;
const bgC = BACKDROPS[backdropFor(st.seed)];
// ---- the DRAMA: day-of-year drives a deciduous colour arc (shared across all plants) ----
// GERM offset: a maple germinates in SPRING, so age 0 maps to leaf-out (a new seedling is leafy,
// not a bare winter twig). The bare-winter dormancy then falls on older, established trees.
const GERM=70, doy=(((now+GERM)%365)+365)%365;
const leafOut=clamp(smooth(56,84,doy)*(1-smooth(330,358,doy)),0,1); // bare winter → flush spring → fall late autumn
const springFlush=smooth(58,82,doy)*(1-smooth(96,134,doy)); // new red-bronze growth
const fire=smooth(248,300,doy); // autumn colour ramps up
const fadeAut=smooth(322,352,doy); // late autumn: browning before fall
const foliageF=clamp(leafOut*(1-sen*0.85)*(0.45+0.55*v),0,1); // canopy payoff ← care (vitality), not reproduction
const bareWinter = leafOut<0.25;
function paintMaple(I){
const {seed, artSeed, cx, by, S, dim, m, density, v, sen, rewards} = I;
const FC = c => dim>0 ? mix(c, bgC, dim) : c;
const D=mapleDNA(seed);
const bark=FC(mix(P.bark,P.grey,Math.max((1-v)*0.3,sen*0.5))), barkDk=FC(mix(P.barkDk,P.grey,Math.max((1-v)*0.3,sen*0.5)));
// per-leaf seasonal colour — mottled so leaves turn at their own pace
function leafColor(rs){ let c=mix(P.green, P.burgundy, D.cultivar);
c=mix(c, P.springRed, springFlush*(0.45+0.4*rs()));
const turn=clamp(fire*1.75 - rs()*0.45 - D.greenHold*0.28, 0, 1);
const au=mix(P.gold, mix(P.orange,P.scarlet,D.autumnHue), 0.2+0.6*rs());
c=mix(c, au, turn); c=mix(c, P.brown, fadeAut*0.55*(0.6+0.4*rs())); c=mix(c, P.dry, sen*0.4);
return FC(shade(c,rs)); }
// THE TRADEMARK: deeply-lobed PALMATE STAR leaf (solid '*' fill so the silhouette reads)
function mapleLeaf(cx0,cy0,baseAng,size,rs){ if(foliageF<=0.04) return; const col=leafColor(rs), edgeCol=FC(shade(mix(col,'#000000',0.16),rs));
const nL=D.lobes, notch=0.5, spreadMax=2.6;
for(let gx=-size;gx<=size;gx+=GRID) for(let gy=-size;gy<=size;gy+=GRID){ const r=Math.hypot(gx,gy);
let phi=Math.atan2(gy,gx)-baseAng; phi=Math.atan2(Math.sin(phi),Math.cos(phi));
if(Math.abs(phi)>spreadMax && r>GRID*1.2) continue;
const frac=clamp((phi+spreadMax)/(2*spreadMax),0,1);
const lobeWave=Math.pow(Math.abs(Math.cos(frac*(nL-1)*Math.PI)),2.0);
const sideTaper=0.62+0.38*Math.cos(phi);
const boundary=Math.max(GRID*0.8, size*sideTaper*(notch+(1-notch)*lobeWave));
if(r<=boundary){ const edge=r>boundary-GRID*1.0; C.push(cx0+gx,cy0+gy, 56, '*', edge?edgeCol:col, 'leaves'); } } }
function leafSpray(x,y,twigDir,size,rs){ const px=-Math.sin(twigDir), py=Math.cos(twigDir), sd=rs()<0.5?1:-1;
let pa=Math.atan2(py*sd,px*sd); pa += angTo(pa,UP)*0.4;
const ex=x+Math.cos(pa)*GRID*2.4*S, ey=y+Math.sin(pa)*GRID*2.4*S;
C.push((x+ex)/2,(y+ey)/2, 55, dirSym(Math.cos(pa),Math.sin(pa)), FC(shade(P.springRed,rs)), 'leaves');
mapleLeaf(ex,ey, pa, size*(0.85+0.3*rs()), rs); }
function samara(x,y,rs){ const col=FC(mix(P.samara, P.samaraDry, Math.max(fadeAut,fire*0.5,sen)));
for(const sd of [1,-1]){ let dir=DOWN + sd*(0.55+0.2*rs()), pos=[x,y]; const len=3+Math.floor(rs()*2);
for(let i=1;i<=len;i++){ dir+=angTo(dir,DOWN)*0.12; pos=[pos[0]+Math.cos(dir)*GRID, pos[1]+Math.sin(dir)*GRID];
C.push(pos[0],pos[1],84,dirSym(Math.cos(dir),Math.sin(dir)),shade(col,rs),'flowers'); }
C.push(x+sd*GRID*0.4, y+GRID*0.6, 85, '.', FC(shade(mix(P.brown,col,0.4),rs)), 'flowers'); } }
function flowerCluster(x,y,rs){ const n=3+Math.floor(rs()*3);
for(let k=0;k<n;k++){ const a=rs()*TAU, r=GRID*(1+rs()); C.push(x+Math.cos(a)*r, y+Math.sin(a)*r+GRID*0.5, 88, '.', FC(shade(P.flower,rs)), 'flowers'); }
C.push(x,y,89,'.',FC(shade(mix(P.flower,'#000000',0.2),rs)),'flowers'); }
function bud(x,y,rs){ C.push(x,y,80,'O',FC(shade(P.bud,rs)),'flowers'); C.push(x,y-GRID*0.6,81,'.',FC(shade(mix(P.bud,P.springRed,springFlush),rs)),'flowers'); }
function sprout(rs,rx){ if(1-smooth(0.05,0.20,m) <= 0.02) return; const g=smooth(0,0.18,m), hLen=(52+46*g)*S;
let dir=UP+D.lean*1.2, pos=[rx,by-3]; const steps=Math.max(3,Math.ceil(hLen/GRID));
for(let i=1;i<=steps;i++){ const u=i/steps; dir+=Math.sin(u*2.6+D.lean*4)*0.045; pos=[pos[0]+Math.cos(dir)*GRID, pos[1]+Math.sin(dir)*GRID];
C.push(pos[0],pos[1],50,dirSym(Math.cos(dir),Math.sin(dir)),shade(bark,rs),'stem'); }
if(bareWinter){ bud(pos[0],pos[1],rs); return; }
// juvenile seedling carries a small SPRAY of first palmate leaves (not a bare whip with one leaf)
const nl=1+Math.round(clamp(g,0,1)*2.4); // 1–3 first leaves
for(let k=0;k<nl;k++){ const a=UP + (k-(nl-1)/2)*0.52 + (rs()*2-1)*0.16; leafSpray(pos[0],pos[1], a, (6.5+6*g)*S, rs); }
if(g>0.5){ const md=steps>3?Math.floor(steps*0.6):2, mp=[rx+Math.cos(UP)*GRID*md, by-3+Math.sin(UP)*GRID*md]; // a lower pair along the stem
for(const sd of [1,-1]) if(rs()<0.7) leafSpray(mp[0],mp[1], UP+sd*0.7, (5+5*g)*S, rs); } }
const growWin=0.12, maxOrder=D.maxOrder; let budget=8000;
const chain=(1-Math.pow(D.taperLen,maxOrder+1))/(1-D.taperLen), baseRun=((by-300)/chain)*D.stature*(0.9+0.1*v)*S;
function grow(x,y,head,vigor,order,birthM,pid,sideSeq){ if(budget<=0) return; const grown=clamp((m-birthM)/growWin,0,1); if(grown<=0) return; budget--;
const rs=rng('mb', seed, pid); let run=baseRun*Math.pow(D.taperLen,order)*(0.82+0.36*rs())*grown; if(order===0) run*=0.82;
const steps=Math.max(1,Math.ceil(run/GRID)), woodM=smooth(0.10,0.85,m), baseThick=(maxOrder-order)/maxOrder, bz=54-order;
const f1=0.5+1.4*rs(), f2=1.1+2.2*rs(), ph1=rs()*6.28, ph2=rs()*6.28, gnarlA=D.gnarl*0.045*(1+order*0.12), bears=order>=2 ? D.leafiness : 0;
const canChild = grown>=1 && order<maxOrder;
const nLat = order===0 ? 2+Math.floor(rs()*3) : clamp(Math.round(D.lateralN*(1-0.35*D.dominance)+gauss(rs)*0.9),0, order<2?3:2);
const lo=order===0?0.22:0.30, hi=0.93, pts=[], sides=[]; let lastSide=rs()<0.5?1:-1;
for(let c=0;c<nLat;c++){ pts.push(clamp(lerp(lo,hi,(c+0.5)/Math.max(nLat,1)) + (rs()*2-1)*(0.6/Math.max(nLat,1)), 0.1, 0.95)); if(order===0 || rs()<0.72) lastSide=-lastSide; sides.push(lastSide); }
pts.sort((a,b)=>a-b); let dir=head, pos=[x,y], ci=0;
for(let i=1;i<=steps;i++){ const u=i/steps; const photo=lerp(0.12,0.035,clamp(order/3,0,1))*Math.max(0,1-order/3.2), grav=0.12*D.droop*smooth(1.4,maxOrder,order)*(0.25+0.75*u);
dir += angTo(dir,UP)*photo + angTo(dir,DOWN)*grav + gnarlA*(Math.sin(i*0.5*f1+ph1)+0.5*Math.sin(i*0.3*f2+ph2));
const exposure=clamp((by-pos[1])/600,0,1); dir += D.windDir*D.windStr*0.06*exposure*(0.35+0.65*order/maxOrder);
const dx=Math.cos(dir), dy=Math.sin(dir); pos=[pos[0]+dx*GRID, pos[1]+dy*GRID]; const sym=dirSym(dx,dy);
C.push(pos[0],pos[1], bz, sym, shade(bark,rs), 'stem'); const px=-dy, py=dx;
const thick=clamp(Math.round(baseThick*baseThick*1.9*woodM*(0.7+0.3*v)*(1-0.5*u)*smooth(0.12,0.85,grown)),0,2);
for(let wq=1;wq<=thick;wq++){ C.push(pos[0]+px*wq*GRID, pos[1]+py*wq*GRID, bz, sym, shade(barkDk,rs), 'stem'); C.push(pos[0]-px*wq*GRID, pos[1]-py*wq*GRID, bz, sym, shade(barkDk,rs), 'stem'); }
if(order>=2 && u>0.1 && i%3===1){
if(bareWinter){ if(rs()<0.22) bud(pos[0],pos[1],rs); }
else if(rs()<bears){ const side=((sideSeq+(i/2|0))%2===0)?1:-1; leafSpray(pos[0],pos[1], Math.atan2(py*side,px*side), (12+11*m)*(0.85+0.3*rs())*S, rs); }
if(springFlush>0.3 && rewards>0.25 && rs()<0.05) flowerCluster(pos[0],pos[1],rs);
if((fadeAut>0.2 || (springFlush<0.2 && leafOut>0.6 && doy>150)) && rewards>0.25 && rs()<0.05*D.samaraAb) samara(pos[0],pos[1],rs);
}
while(canChild && ci<pts.length && u>=pts[ci] && budget>0){ const side=sides[ci], div=(order===0?(0.55+0.55*D.reach):D.divergence*(0.7+0.7*rs())*D.reach);
let la=dir + side*div + gauss(rs)*0.14; la += angTo(la,UP)*(order===0?0.05:0.08)*(1-D.reach*0.3);
const cv=vigor*(order===0?(0.72+0.26*rs()):(0.45+0.4*(1-D.dominance))*(0.8+0.3*rs())); grow(pos[0],pos[1], la, cv, order+1, birthM+growWin, pid*7+ci+2, sideSeq+ci+1); ci++; }
}
if(canChild && budget>0){ const leadV=vigor*lerp(0.38,0.9,D.dominance); grow(pos[0],pos[1], dir+angTo(dir,UP)*(order<=1?0.26:0.12)+gauss(rs)*0.06, leadV, order+1, birthM+growWin, pid*7+1, sideSeq+1); }
else if(grown>=1){ if(bareWinter){ bud(pos[0],pos[1],rs); } else { leafSpray(pos[0],pos[1], dir, (15+13*m)*S, rs); if(rs()<0.5) leafSpray(pos[0],pos[1], dir+0.7, (13+11*m)*S, rs); } }
else if(order>=2 && !bareWinter){ leafSpray(pos[0],pos[1], dir, (13+10*m)*S, rs); }
}
const rootX=cx - D.windDir*D.windStr*48*S;
sprout(rng('sprout',seed), rootX);
grow(rootX, by-3, UP+D.lean*0.6+D.windDir*D.windStr*0.07, 1, 0, 0, 1, 0);
}
// ===================== SETTING: maples are specimen trees (mostly Solo) =====================
const roll=rng('setting',st.seed)();
const nC = roll<0.5?0 : roll<0.82?1 : 2+Math.floor(rng('fn',st.seed)()*2);
const comps=[];
for(let i=0;i<nC;i++){ const cseed='0x'+(hashStr(st.seed+'|c'+i)>>>0).toString(16), rc=rng('comp',st.seed,i), side=(i%2===0?1:-1), f=i/Math.max(1,nC);
comps.push({seed:cseed, artSeed:cseed, cx:baseX+side*(170+i*70+rc()*40), by:baseY-(4+i*10+rc()*16), S:lerp(0.58,0.42,f)*(0.9+0.2*rc()), dim:lerp(0.42,0.60,f),
m:clamp(m+(rc()*2-1)*0.06,0.04,1), density, v, sen, rewards, depth:f}); }
comps.sort((a,b)=>b.depth-a.depth).forEach(paintMaple);
paintMaple({seed:st.seed, artSeed:st.artSeed, cx:baseX, by:baseY, S:1.0, dim:0, m, density, v, sen, rewards});
},
traits(st,env){
const D=mapleDNA(st.seed);
const roll=rng('setting',st.seed)();
const setting = roll<0.5?'Solo' : roll<0.82?'Pair' : 'Grove';
const doy=(((env.now+70)%365)+365)%365;
const colour = (doy<56||doy>352)?'Bare' : doy<96?'Spring red' : doy<240?'Green' : doy<300?'Turning' : 'Autumn fire';
const cult = D.cultivar>0.55?'Purple' : D.cultivar>0.25?'Bronze' : 'Green';
const auh = D.autumnHue>0.6?'Scarlet' : D.autumnHue>0.3?'Orange' : 'Gold';
return [
['Setting', setting],
['Colour now', colour],
['Lobes', D.lobes],
['Cultivar', cult],
['Autumn', auh],
['Wind', D.windStr<0.12?'Still':D.windStr<0.40?'Breezy':D.windStr<0.70?'Windswept':'Storm-bent'],
];
}
}));
})();
;
/* species/poppy.js */
/* poppy — species index 1. GENERATED from prototypes/field-poppy.html by extract.js.
Do not edit here — edit the prototype and re-run `npm run extract`. The prototype's
mount() call is redirected to SeedlingRenderer.registerSpecies via the local shim. */
(function () {
const mount = (spec) => SeedlingRenderer.registerSpecies(1, spec);
/* Field Poppy — Papaver rhoeas. A leafy clump of deeply pinnately-lobed (fern-like) leaves, out of
which slender hairy stems BOLT and each runs its own lifecycle: a nodding green bud → straightens
→ 4 papery scarlet petals with a dark blotch + stamen ring → a ribbed pepper-pot seed CAPSULE. An
older plant carries all stages at once. Coherent WIND leans the whole plant. Monocarpic. Scatters
in drifts → a rare Field carpet. Ported to the shared core. */
const SP = window.SEEDLING_SPECIES.find(x=>x.key==='poppy');
mount(Object.assign(window.SEEDLING_toSpec(SP), {
title:'Field Poppy', sub:'papaver v2',
senFrom:0.80,
note:'Lobed fern-like rosette · slender hairy stems bolt and bloom · nodding bud → 4 papery scarlet petals → ribbed capsule (all stages at once) · wind-leaned · scatters into drifts/fields.',
PAL:{ soil:'#6f5128', dry:'#7a5a30',
stem:'#5E7B3A', stemDry:'#9A8A52',
leafDark:'#46662F', leafMid:'#6E8B4E', leafLight:'#8BA86A',
petal:'#E0382C', petal2:'#C42718', petalEdge:'#F0664E', blotch:'#2A0E07',
center:'#1D1208', stamen:'#241606',
bud:'#7E924E', capsule:'#8FA05C', capsuleDry:'#A6924E', pore:'#241a0c' },
stageName(st,env){ if(st.diedAt>0)return'Sealed'; const m=env.m;
if(env.ageF>0.85)return'Senescent'; if(m<0.12)return'Sprout'; if(m<0.40)return'Rosette';
if(m<0.58)return'Budding'; if(m<0.80)return'Blooming'; return'Seeding'; },
draw(st, C, env){
const {m,v,sen,season,browny,density,rewards,ageF,baseX,baseY}=env, P=this.PAL;
const bgC = BACKDROPS[backdropFor(st.seed)];
const seasonBloom = season==='Summer'?1 : season==='Spring'?0.9 : season==='Autumn'?0.7 : 0.55;
function poppyDNA(seed){ const dd=rng('dna',seed), g=()=>(dd()+dd()+dd()-1.5)/1.5;
return { stems:0.7+0.9*dd(), spread:26+26*dd(), stature:0.84+0.30*dd(), waviness:0.5+1.0*dd(),
petalRag:0.10+0.30*dd(), petalHue:g()*0.5, leafCut:0.55+0.45*dd(), bristly:0.5+0.5*dd(),
windDir:dd()<0.5?1:-1, windStr:Math.pow(dd(),2.3) }; }
// ===================== one poppy plant (repeated to scatter into a drift/field) =====================
function paintPoppy(I){
const {seed, artSeed, cx, by, S, fade, m, density, v, sen, browny, rewards} = I;
const FC = c => fade>0 ? mix(c, bgC, fade) : c;
const ra=rng('struct',artSeed), D=poppyDNA(seed);
const stemC=FC(mix(P.stem,P.stemDry,Math.max((1-v)*0.5,sen)));
const leafD=FC(mix(P.leafDark,P.stemDry,browny)), leafM=FC(mix(P.leafMid,P.stemDry,browny)), leafL=FC(mix(P.leafLight,P.stemDry,browny*0.9));
const petalC=FC(mix(P.petal,P.petal2,clamp(-D.petalHue,0,1)*0.7)), petalWarm=FC(mix(mix(P.petal,P.petal2,clamp(-D.petalHue,0,1)*0.7),'#F08A3C',clamp(D.petalHue,0,1)*0.6));
const capC=FC(mix(P.capsule,P.capsuleDry,Math.max(sen,browny*0.55)));
const greenOf=rs=>shade(mix(leafM, rs()<0.5?leafD:leafL, rs()),rs);
const windLean=D.windDir*D.windStr*0.42, rootX=cx - D.windDir*D.windStr*46*S;
function lobedLeaf(bx,byy,ang,len,rl){
const steps=Math.max(3,Math.ceil(len/GRID)), droop=clamp(sen+(1-v)*0.4,0,1)*0.7;
let dx=Math.cos(ang),dy=Math.sin(ang); dx=lerp(dx,0,droop); dy=lerp(dy,1,droop); const n=Math.hypot(dx,dy)||1; dx/=n; dy/=n;
let dir=Math.atan2(dy,dx), pos=[bx,byy];
for(let s=1;s<=steps;s++){ const u=s/steps; dir += Math.sin(u*3.0+rl()*6)*0.04; const cd=[Math.cos(dir),Math.sin(dir)];
pos=[pos[0]+cd[0]*GRID, pos[1]+cd[1]*GRID];
C.push(pos[0],pos[1], 42, dirSym(cd[0],cd[1]), shade(leafM,rl), 'leaves');
const px=-cd[1], py=cd[0], ev=Math.sin(Math.PI*Math.min(u,0.999)), lobeLen=GRID*(0.8+(2.4*D.leafCut)*ev);
if(s%2===0 && ev>0.18){ for(const sd of [1,-1]){ let la=Math.atan2(py*sd,px*sd); la += angTo(la,dir)*0.30;
const ll=lobeLen*(0.7+0.5*rl()), lsteps=Math.max(1,Math.round(ll/GRID));
for(let t=1;t<=lsteps;t++){ const lp=[pos[0]+Math.cos(la)*GRID*t, pos[1]+Math.sin(la)*GRID*t], edge=t>=lsteps;
C.push(lp[0],lp[1], 41, edge?'X':dirSym(Math.cos(la),Math.sin(la)), edge?shade(leafD,rl):greenOf(rl), 'leaves'); } } }
}
}
const foliageF=(1-0.5*sen), axisH=(78+150*m)*(0.85+0.30*D.stature)*foliageF*S;
{ const rl=rng('axis',seed); let dir=UP+windLean*0.4, pos=[rootX,by-4]; const steps=Math.max(2,Math.ceil(axisH/GRID));
for(let s=1;s<=steps;s++){ const u=s/steps; dir += Math.sin(u*2+rl()*3)*0.02 + windLean*0.03*u;
pos=[pos[0]+Math.cos(dir)*GRID, pos[1]+Math.sin(dir)*GRID]; C.push(pos[0],pos[1],46,dirSym(Math.cos(dir),Math.sin(dir)),shade(stemC,rl),'stem'); } }
const nFolF=clamp(3 + density*6*foliageF + (rng('nl',seed)()*2-1)*0.6, 2.5, 10), nFol=Math.ceil(nFolF);
for(let i=0;i<nFol;i++){ const rl=rng('leaf',seed,i), side=i%2?1:-1, emerge=i===nFol-1?clamp(nFolF-(nFol-1),0.2,1):1, u=(nFol>1? i/(nFol-1):0);
const nodeX=rootX + windLean*38*u*S + (rl()*2-1)*5, nodeY=by-4 - u*axisH*0.96, spread=lerp(1.18,0.46,u);
const ang=UP + side*spread + windLean*0.3 + (rl()*2-1)*0.12, len=(46+78*m)*lerp(1.15,0.5,u)*(0.78+0.34*rl())*emerge*S;
lobedLeaf(nodeX,nodeY,ang,len,rl); }
const boltF=smooth(0.24,0.62,m), nStemF=clamp(boltF*(0.8 + density*4.2*D.stems) + (rng('ns',seed)()*2-1)*0.4, 0, 5), nStem=Math.ceil(nStemF);
function growStem(sx, hLen, nod, rs){ const steps=Math.max(3,Math.ceil(hLen/GRID)), wob=(rs()*2-1)*0.6, ph=rs()*6.28, aim=UP+windLean*0.7;
let dir=UP+windLean*0.5, pos=[sx,by-4];
for(let s=1;s<=steps;s++){ const u=s/steps, exposure=clamp((by-pos[1])/520,0,1);
dir += angTo(dir,aim)*0.06 + Math.sin(u*5+ph+wob*6)*0.009*D.waviness + sen*0.045*exposure;
if(nod>0 && u>0.66) dir += angTo(dir,DOWN)*nod*0.17*smooth(0.66,1,u);
const cd=[Math.cos(dir),Math.sin(dir)]; pos=[pos[0]+cd[0]*GRID, pos[1]+cd[1]*GRID];
C.push(pos[0],pos[1], 50, dirSym(cd[0],cd[1]), shade(stemC,rs), 'stem');
if(s%3===0 && rs()<0.5*D.bristly){ const px=-cd[1], py=cd[0], sd=rs()<0.5?1:-1; C.push(pos[0]+px*sd*GRID, pos[1]+py*sd*GRID, 48, '-', shade(leafD,rs), 'leaves'); } }
0xffd6563c…95fesent to0x32a5ece9…9d43·#25,427,625·0xe659666a…8025d1
i<=sst;i++){ const u=i/sst;
d += angTo(d,UP)*0.16;
sp=[sp[0]+Math.cos(d)*GRID, sp[1]+Math.sin(d)*GRID];
const taper=Math.min(1,u*4)*(1-Math.pow(u,1.7)), hw=sW*taper, px=-Math.sin(d), py=Math.cos(d);
for(let w=-hw; w<=hw; w+=GRID){ if(rs()<0.12) continue;
const fx=sp[0]+px*w, fy=sp[1]+py*w, localOpen=clamp(open*(1.25-u),0,1), isOpen=rs()<localOpen*0.85;
const col = isOpen ? shade(mix(cFlower, cFlowerLt, rs()*0.7), rs) : shade(mix(cBud, cFlowerDk, localOpen), rs);
const sym = isOpen ? (rs()<0.5?'+':'X') : (rs()<0.6?'.':'O');
C.push(fx, fy, flZ, sym, col, 'flowers');
}
}
}
}
}
// ===================== SETTING: a patch — Solo / Pair / Cluster / Field =====================
const sr=rng('setting',st.seed), roll=sr();
const nC = roll<0.18?0 : roll<0.50?1 : roll<0.82?2 : 3+Math.floor(rng('fn',st.seed)()*2);
const comps=[];
for(let i=0;i<nC;i++){ const rc=rng('comp',st.seed,i);
const side=(i%2===0?1:-1), f=i/Math.max(1,nC);
const scale=lerp(0.72,0.46,f)*(0.9+0.2*rc()), off=side*(80+i*46+rc()*46), raise=(34+i*24+rc()*30);
comps.push({cx:baseX+off, by:baseY-raise, S:scale, fade:lerp(0.5,0.74,f),
m, v, sen, browny, density:clamp(density+(rc()*2-1)*0.12,0.05,1), rewards, zb:-10, pseed:'c'+i, depth:f});
}
comps.sort((a,b)=>b.depth-a.depth).forEach(paintBush); // far (faint) → near
paintBush({cx:baseX, by:baseY, S:1.0, fade:0, m, v, sen, browny, density, rewards, zb:0, pseed:'hero'});
},
traits(st,env){
const sr=rng('setting',st.seed), roll=sr();
const setting = roll<0.18?'Solo' : roll<0.50?'Pair' : roll<0.82?'Cluster' : 'Field';
return [
['Setting', setting],
['Stems', clamp(Math.round(1+env.density*14),1,15)],
['Stature', Math.round((110+230*env.m)*(0.7+0.3*env.v))+' px'],
];
}
}));
})();
;
/* species/lotus.js */
/* lotus — species index 10. GENERATED from prototypes/sacred-lotus.html by extract.js.
Do not edit here — edit the prototype and re-run `npm run extract`. The prototype's
mount() call is redirected to SeedlingRenderer.registerSpecies via the local shim. */
(function () {
const mount = (spec) => SeedlingRenderer.registerSpecies(10, spec);
/* Sacred Lotus — Nelumbo nucifera.
An aquatic plant: large peltate pads with a WAVY / undulate margin and radial veins,
held on SHORT petioles low over the water (heavy leaves don't reach far up; the newest
leaf is a small cupped emerging blade), and a solitary red-pink BLOOM raised above the
foliage on its own taller peduncle — broad layered petals around a golden receptacle
with a fringe of stamens. Lifecycle on the peduncle: nodding BUD → open BLOOM → green
POD → dry "showerhead" seed pod. Lotuses often grow in a stand: a seed-driven COLONY
renders 1 → many plants (solo to a pond bunch). Summer bloom, winter pad-dieback. */
const SP = window.SEEDLING_SPECIES.find(x=>x.key==='lotus');
mount(Object.assign(window.SEEDLING_toSpec(SP), {
title:'Sacred Lotus', sub:'nelumbo v4',
senFrom:0.82,
note:'Aquatic · big wavy pads low on the water, side-view cup blooms (pointed petals + golden stamen crown) on stems of varied height → showerhead seed pod · flower varieties Pink / White / Rose · coherent WIND bends the stalks downwind · 1–5 flowers per root, spread both sides · solo to a full pond bunch scattered across the water.',
PAL:{ soil:'#6a7a5a',
stalk:'#6E9A6B', stalkDk:'#4C7754', speck:'#365E3C',
pad:'#6E9A5E', padDk:'#3E6B43', padLt:'#9CC07E', padVein:'#33572F', padEdge:'#274A29', padYellow:'#C7A24E',
petal:'#E0796E', petalLt:'#F7D6CE', petalDk:'#C53A30', petalVein:'#962017',
center:'#E8B23A', centerDk:'#B07A1E', stamen:'#EFC85C',
pod:'#7E9A55', podRim:'#5A7A3C', podDry:'#8A714A', podDryDk:'#5A4730', pit:'#3E2E1A' },
stageName(st,env){ if(st.diedAt>0)return'Dry pod'; const m=env.m;
if(m<0.15)return'Sprout'; if(m<0.50)return'Floating pads';
if(m<0.72)return'Budding'; return'Bloom'; },
draw(st, C, env){
const {m,v,sen,season,browny,density,rewards,reproOK,dormancy,dead,baseX,baseY}=env, P=this.PAL;
const winter=dormancy||0;
const bgC = BACKDROPS[backdropFor(st.seed)];
const waterY = baseY - 8; // plants root at the bottom (like the other species), grow UP from here
const seasonBloom = season==='Summer'?1 : season==='Spring'?0.7 : season==='Autumn'?0.45 : 0.30; // monsoon bias, floored
// per-seed POND environment, shared by every plant in the colony
const windDir = rng('windD',st.seed)()<0.5?-1:1;
const windStr = Math.pow(rng('windS',st.seed)(),2.6); // 0..1, skewed LOW → mostly calm, rarely a storm
function varietyPal(key){ const x=rng('variety',st.seed,key)(); // per-PLANT flower colour (so a pond can mix pink + white)
if(x<0.42) return {name:'Pink', lt:'#F7D6CE', pt:'#E0796E', dk:'#C53A30', vn:'#962017'};
if(x<0.80) return {name:'White', lt:'#FFFFFF', pt:'#F6F1EA', dk:'#EBA48C', vn:'#C56A50'}; // white petals, soft rose-flushed tips + rim (reads white & pops on cream)
return {name:'Rose', lt:'#F3C4D4', pt:'#D85A7A', dk:'#A82A52', vn:'#7C1B3C'};
}
// ===================== one lotus plant (repeated to form a colony) =====================
function paintLotus(I){
const {cx, by, S, fade, m, v, sen, density, rewards, reproOK, browny, dead, pseed} = I;
const FC = c => fade>0 ? mix(c, bgC, fade) : c;
const PV = varietyPal(pseed); // this plant's petal palette (Pink / White / Rose)
const collapse = clamp(1-0.45*sen-0.42*winter, 0.18, 1); // pads sink & yellow as they die back
const standC = clamp(1-0.12*sen-0.42*winter, 0.55, 1); // woody flower/pod stalks stay STANDING
const bloomDrive = reproOK ? clamp(rewards*(0.55+0.45*seasonBloom)*(1-sen),0,1) : 0;
const podDrive = reproOK ? clamp(sen*1.2 + (season==='Autumn'?0.35:0) + smooth(0.82,1.0,m)*0.5, 0,1) : 0;
// -- petiole / peduncle: erect at the base, GENTLY arcing toward `lean` near the top, with a
// faint sway — so stems read natural (not ramrod-straight parallel poles). --
function rise(x0,y0,h,lean,z,col,wideF,rs){
const steps=Math.max(2,Math.ceil(h/GRID)); let pos=[x0,y0], dir=UP;
const sway=(rs()*2-1), swF=0.7+rs()*0.8;
for(let s=1;s<=steps;s++){ const u=s/steps;
const target=UP + lean*smooth(0,1,u); // straight low → curving over near the flower
dir += angTo(dir, target)*0.08 + Math.sin(u*Math.PI*swF)*0.006*sway;
pos=[pos[0]+Math.cos(dir)*GRID, pos[1]+Math.sin(dir)*GRID];
const px=-Math.sin(dir), py=Math.cos(dir);
C.push(pos[0],pos[1],z,'|',shade(FC(col),rs),'stem');
if(wideF) C.push(pos[0]+px*GRID,pos[1]+py*GRID,z,'|',shade(FC(mix(col,P.stalkDk,0.35)),rs),'stem');
if(s%4===0) C.push(pos[0]+px*(rs()<0.5?GRID:-GRID), pos[1]+py*(rs()<0.5?GRID:-GRID), z,'.', shade(FC(P.speck),rs),'stem'); }
return pos;
}
// -- WAVY peltate pad: undulate margin (not a clean circle) + radial veins + sinus notch --
function drawPad(px,py,R,z,yellowF,ragged,cupped,rs){
const sq = cupped? 0.60 : 0.84;
const seam = rng('pr',Math.round(px),Math.round(py),pseed)()*TAU;
const Rf = a => R*(1 + 0.14*Math.sin(7*a+seam) + 0.06*Math.sin(3*a-seam*1.3)); // undulate edge
const notch = seam + DOWN; // sinus toward the petiole
const tone = c => shade(FC(mix(c,P.padYellow,yellowF)),rs);
for(let gx=-R*1.25;gx<=R*1.25;gx+=GRID)for(let gy=-R*sq*1.25;gy<=R*sq*1.25;gy+=GRID){
const a=Math.atan2(gy/sq,gx), rr=Math.hypot(gx,gy/sq), re=Rf(a); if(rr>re)continue;
const rad=rr/re, cr=rng('pf',Math.round(px),Math.round(gx),Math.round(gy));
if(Math.abs(angTo(a,notch))<0.22 && rad>0.5) continue; // sinus cut
if(cr()>0.78) continue; // airy stipple (ground shows through)
if(rad>0.6 && ragged>0 && cr()<ragged) continue; // collapsing margin
const sheen=Math.sin(a*3+seam)*0.5*(0.6-rad);
const col=mix(mix(P.pad, sheen<0?P.padDk:P.padLt, Math.abs(sheen)), P.padDk, smooth(0.7,1.0,rad)*0.3 + (cupped&&gy>0?0.22:0));
C.push(px+gx,py+gy, z, dirSym(gx,gy), tone(col),'leaves');
}
const nVein=cupped?9:13;
for(let k=0;k<nVein;k++){ const a=seam + k/nVein*TAU; if(Math.abs(angTo(a,notch))<0.22) continue;
const ca=Math.cos(a), sa=Math.sin(a)*sq, re=Rf(a);
for(let t=R*0.16;t<=re*0.92;t+=GRID){ const gx=ca*t, gy=sa*t;
if(ragged>0 && t>re*0.6 && rng('vg',Math.round(px),Math.round(gx),k)()<ragged) continue;
C.push(px+gx, py+gy, z+0.6, dirSym(ca,sa), tone(P.padVein),'leaves'); } }
for(let a=0;a<TAU;a+=0.045){ if(Math.abs(angTo(a,notch))<0.20) continue;
const re=Rf(a), ca=Math.cos(a), sa=Math.sin(a)*sq;
if(ragged>0 && rng('eg',Math.round(px),Math.round(a*30))()<ragged*0.8) continue;
for(const rf of [0.99,0.92]) C.push(px+ca*re*rf, py+sa*re*rf, z+0.7, dirSym(ca,sa), tone(P.padEdge),'leaves'); }
if(cupped) for(let a=Math.PI*1.04;a<=Math.PI*1.96;a+=0.05){ const re=Rf(a), ca=Math.cos(a), sa=Math.sin(a)*sq; // curled upper rim
C.push(px+ca*re*0.85, py+sa*re*0.85, z+0.8, dirSym(ca,sa), tone(mix(P.padEdge,'#000000',0.18)),'leaves'); }
C.push(px,py,z+0.9,'O',tone(P.padEdge),'leaves'); // peltate hub
C.push(px,py,z+1.0,'.',tone(P.padEdge),'leaves');
}
// -- one DISTINCT pointed lotus petal: almond shape, dark outline (so petals separate),
// central vein, pale base → red tip. `ang` is an absolute direction; the petal grows
// from a base point. Outline sits a touch higher z so it cuts over the petal behind. --
function petal(bx,by,ang,len,halfW,z,ez,pal,rs){
const nx=Math.cos(ang), ny=Math.sin(ang), px=-ny, py=nx, tn=Math.max(3,Math.ceil(len/GRID));
for(let t=1;t<=tn;t++){ const u=t/tn;
const taper=1-smooth(0.5,1.0,u); // taper over the top half
const hw=halfW*Math.min(1, 2.2*Math.sin(Math.PI*u*0.5))*taper*taper; // broad lower body → pointed lanceolate tip (lotus)
if(hw<GRID*0.32 && u>0.5) continue;
const ox=bx+nx*GRID*t, oy=by+ny*GRID*t;
for(let w=-hw;w<=hw;w+=GRID){ const aw=Math.abs(w);
const edge = aw>hw-GRID*1.5 || (u>0.78 && hw<halfW*0.5); // outline: sides + the pointed tip
const vein = aw<GRID*0.7 && u<0.85; // central vein
const grad = u<0.28?pal.base : u<0.62?mix(pal.base,pal.body,smooth(0.28,0.62,u)) : mix(pal.body,pal.tip,smooth(0.62,1,u));
const col = edge?pal.edge : vein?mix(pal.body,pal.edge,0.4) : grad;
// outlines go to a HIGH shared z (ez) so EVERY petal boundary renders over the fills → petals read as separate
C.push(ox+px*w, oy+py*w, edge?ez:z, '+', shade(FC(col),rs),'flowers'); }
}
}
// a SIDE-VIEW lotus: an egg/goblet of pointed petals opening upward from the stem tip,
// top petals longest (tall egg), reflexed lower petals, paler inner cup, gold stamen centre.
function drawBloom(fx,fy,R,open,rs){
const PB ={base:PV.lt, body:mix(PV.pt,PV.lt,0.45), tip:PV.dk, edge:PV.vn}; // outer: pale body, saturated tip, dark rim (per variety)
const PBi={base:'#ffffff', body:mix(PV.lt,'#ffffff',0.35), tip:PV.pt, edge:PV.dk}; // inner cup, paler
// SIDE VIEW: the flower is a CUP / egg opening UPWARD. Petals fan UP & OUT from a NARROW base just
// above the stem (which hides behind them) — NONE point straight down (that would be a top view).
// A shorter, PALER FRONT whorl sits in front of the centre so we read the cup's DEPTH; the golden
// stamens nestle LOW in the middle of the cup. Broad pointed petals overlap into a full flower.
const fcx=fx, fcy=fy - R*0.14, ringR=R*0.15;
const sp=lerp(1.04,1.38,open);
const bN=7; for(let k=0;k<bN;k++){ const t=(k/(bN-1))*2-1, ang=UP+t*sp; // BACK whorl: tall outer-face cup-wall petals (behind)
petal(fcx+Math.cos(ang)*ringR, fcy+Math.sin(ang)*ringR, ang, R*(1.10-0.16*Math.abs(t)), R*0.245, 66+Math.round(Math.abs(t)*2), 82, PB, rs); }
const fN=6; for(let k=0;k<fN;k++){ const t=((k+0.5)/fN)*2-1, ang=UP+t*lerp(0.60,1.04,open); // FRONT whorl: shorter, PALER inner-face petals, offset between, in FRONT → cup depth
petal(fcx+Math.cos(ang)*ringR*0.66, fcy+Math.sin(ang)*ringR*0.66, ang, R*(0.76-0.12*Math.abs(t)), R*0.215, 74+Math.round((1-Math.abs(t))*2), 81, PBi, rs); }
// ---- the golden POLLEN crown in the MIDDLE: a ring of stamens (filament + anther) radiating
// from a small central receptacle, surrounded by the petals (the lotus signature). ----
const ccx=fcx, ccy=fcy - R*0.30, baseR=R*0.075; // pollen crown LOW in the middle of the cup
const nStam=Math.round(46*(0.6+0.4*open)); // dense → a fuzzy golden cluster, not a sparse star
for(let k=0;k<nStam;k++){ const sr=rng('st',Math.round(fx),Math.round(fy),k);
const a=(k/nStam)*TAU + (sr()*2-1)*0.22;
const up=(-Math.sin(a)+1)/2; // 1 at top → 0 at bottom
const r0=baseR*(0.4+1.0*sr()); // start radius jitter → fuzzy core, no clean spokes
const len=R*(0.085+0.085*sr())*(0.55+0.55*up)*(0.7+0.5*open); // upper stamens longer → a crown, not a flat disc
const f0x=ccx+Math.cos(a)*r0, f0y=ccy+Math.sin(a)*r0, steps=Math.max(1,Math.ceil(len/GRID));
for(let t=1;t<=steps;t++) C.push(f0x+Math.cos(a)*GRID*t, f0y+Math.sin(a)*GRID*t, 84, '.', shade(FC(mix(P.stamen,P.center,sr()*0.5)),sr),'flowers');
C.push(f0x+Math.cos(a)*len, f0y+Math.sin(a)*len, 85,'.',shade(FC(P.centerDk),sr),'flowers'); // anther tip (pollen)
}
// central receptacle dome (the seed-pod head), on top of the stamens
const cw=R*0.13*(0.7+0.3*open), ch=cw*0.85;
for(let gx=-cw;gx<=cw;gx+=GRID)for(let gy=-ch;gy<=ch;gy+=GRID){ if((gx*gx)/(cw*cw)+(gy*gy)/(ch*ch)>1)continue;
const top=clamp(-gy/ch*0.5+0.5,0,1); C.push(ccx+gx,ccy+gy,87,'+',shade(FC(mix(P.centerDk,P.center,top)),rs),'flowers'); }
for(let k=0;k<5;k++){ const a=k/5*TAU; C.push(ccx+Math.cos(a)*cw*0.42, ccy+Math.sin(a)*ch*0.42, 88,'O',shade(FC(mix(P.centerDk,'#5e4e1c',0.45)),rs),'flowers'); }
}
// young = a tight GREEN egg (sepal cover); as it ripens the coloured petals BREAK out of the tip
// (colour spreads down from the top) and tips poke out — then it opens into the bloom.
// `ripe` 0→1 = green→coloured/about-to-open · `grow` 0→1 = young round egg → elongated bud.
function drawBud(fx,fy,R,lean,ripe,grow,rs){
const a=UP+lean, nx=Math.cos(a), ny=Math.sin(a), px=-ny, py=nx;
const len=R*(1.3+0.9*grow), maxW=R*0.58, tn=Math.max(3,Math.ceil(len/GRID)); let p=[fx,fy];
const grA=mix(P.padDk,'#46663c',0.25), grB=mix(P.pad,P.padLt,0.35), grE=P.padEdge; // green sepal cover
for(let t=1;t<=tn;t++){ p=[p[0]+nx*GRID, p[1]+ny*GRID]; const u=t/tn;
const hw=maxW*Math.pow(Math.sin(Math.PI*clamp(u*0.62+0.12,0,1)),0.60)*(1-0.85*smooth(0.55,1,u)); // egg: round fat base → pointed tip
if(hw<GRID*0.3 && u>0.55) continue;
for(let w=-hw;w<=hw;w+=GRID){ const aw=Math.abs(w), seam=aw<GRID*0.7, e=aw>hw-GRID*1.1;
const pink=clamp(ripe*1.5 - (1-u)*0.95, 0, 1); // colour breaks at the TIP first, spreads down
const gcol = e?grE : seam?mix(grA,grE,0.5) : (w<0?grA:grB);
const pcol = e?PV.dk : seam?PV.vn : (w<0?PV.pt:PV.lt);
C.push(p[0]+px*w, p[1]+py*w, 70, '.', shade(FC(mix(gcol,pcol,pink)),rs),'flowers'); } }
if(ripe>0.45){ const tipN=2+Math.round(ripe*3), tbx=fx+nx*len*0.82, tby=fy+ny*len*0.82; // coloured petal tips poking from the top
for(let k=0;k<tipN;k++){ const tt=(tipN>1?(k/(tipN-1)-0.5):0)*lerp(0.25,0.9,ripe), ta=a+tt, tlen=R*(0.18+0.5*ripe);
let pp=[tbx,tby]; const ptn=Math.max(2,Math.ceil(tlen/GRID));
for(let s=1;s<=ptn;s++){ pp=[pp[0]+Math.cos(ta)*GRID, pp[1]+Math.sin(ta)*GRID]; const pu=s/ptn;
C.push(pp[0],pp[1],71, pu>0.7?'.':dirSym(Math.cos(ta),Math.sin(ta)), shade(FC(mix(PV.pt,PV.dk,pu*0.4)),rs),'flowers'); } } }
}
function drawPod(fx,fy,R,dryF,lean,rs){ // the iconic flat-topped "showerhead" receptacle
const topW=R*1.08, topH=R*0.40, bodyH=R*0.66, lx=Math.sin(lean)*bodyH*0.5;
const cTop=mix(P.pod,P.podDry,dryF), cSide=mix(P.podRim,P.podDryDk,dryF), cFace=mix(mix(P.pod,P.podDry,dryF),'#000000',0.10);
const rows=Math.ceil(bodyH/GRID);
for(let r=0;r<=rows;r++){ const u=r/rows, wdt=lerp(topW*0.92, topW*0.34, Math.pow(u,0.8)), yy=fy+topH*0.55+u*bodyH, xx=fx+lx*u;
for(let gx=-wdt;gx<=wdt;gx+=GRID){ const e=Math.abs(gx)>wdt-GRID*1.1;
C.push(xx+gx,yy,80, e?dirSym(0,1):'\\', shade(FC(e?mix(cSide,'#000000',0.15):cSide),rs),'flowers'); } }
for(let gx=-topW;gx<=topW;gx+=GRID)for(let gy=-topH;gy<=topH;gy+=GRID){ if((gx*gx)/(topW*topW)+(gy*gy)/(topH*topH)>1)continue;
const e=(gx*gx)/(topW*topW)+(gy*gy)/(topH*topH)>0.8;
C.push(fx+gx,fy+gy,83,'-',shade(FC(e?cSide:cFace),rs),'flowers'); }
function pit(ox,oy){ C.push(ox,oy,85,'O',shade(FC(mix(P.podRim,'#000000',0.1+0.2*dryF)),rs),'flowers');
C.push(ox,oy,86,'.',shade(FC(P.pit),rs),'flowers'); }
const nOut=Math.round(7+dryF*3);
for(let k=0;k<nOut;k++){ const a=k/nOut*TAU + rs()*0.2; pit(fx+Math.cos(a)*topW*0.62, fy+Math.sin(a)*topH*0.62); }
for(let k=0,nIn=Math.round(3+dryF);k<nIn;k++){ const a=k/nIn*TAU + 0.5; pit(fx+Math.cos(a)*topW*0.30, fy+Math.sin(a)*topH*0.30); }
pit(fx,fy);
}
// small rhizome crown the petioles emerge from (NO long roots)
for(let k=0;k<6;k++){ const rs=rng('crown',pseed,k), a=Math.PI + (k/5-0.5)*1.7;
C.push(cx+Math.cos(a)*GRID*(1+k%3)*S, by+2+Math.abs(Math.sin(a))*GRID*0.5, 18, dirSym(Math.cos(a),Math.sin(a)), shade(FC(P.stalkDk),rs),'stem'); }
// ---- LEAVES: SHORT petioles (heavy pads stay low), wavy pads, 1–3 per plant ----
const nF=clamp(1+density*1.6, 1, 2.4), n=Math.ceil(nF); // 1–2 big distinct leaves (reference shows two)
const leafHmax=(55+110*m)*S; // SHORT relative to the heavy leaf (no towering petioles)
let tallest=by, padTop=by;
for(let i=0;i<n;i++){ const rs=rng('pad',st.seed,pseed,i);
const emerge=i===n-1?clamp(nF-(n-1),0.2,1):1, newest=i===n-1 && n>1;
const t=n>1? i/(n-1):0.5;
const bx=cx+(t-0.5)*120*S+(rs()*2-1)*8*S; // leaves sit apart with a clear gap
const hFrac=newest ? 0.64 : (0.88+0.12*rs()); // STAGGER heights → two pads separate, don't form a clover
const leafH=leafHmax*hFrac*emerge*collapse + 10;
const lean=(t-0.5)*0.55 + (rs()*2-1)*0.05 + windDir*windStr*0.14; // pads ride low on the water → only a slight wind lean
const top=rise(bx, by+2, leafH, lean, 22, mix(P.stalk,P.stalkDk,0.25*(1-hFrac)), false, rs);
tallest=Math.min(tallest, top[1]);
const yellowF=clamp(browny*0.55+sen*0.9+winter*0.7, 0, 1)*(0.6+0.4*(1-i/n));
const ragged=clamp(sen*0.7+winter*0.5-0.15,0,0.6);
const z=30+Math.round((1-hFrac)*9);
const R=(58+72*m)*emerge*(0.84+0.24*rs())*S*(newest?0.7:1); // BIG pads — lotus leaves are bigger than its flowers
drawPad(top[0], top[1], R, z, yellowF, ragged, newest, rs);
padTop=Math.min(padTop, top[1]-R*0.80); // visual top of the foliage (for flower-height reference)
}
// ---- FLOWER stalks: each flower EMERGES as a short budded stem just above the pads, then its
// peduncle RISES and the bud OPENS into a bloom (→ pod). Staggered birth maturities mean
// flowers appear one at a time and GROW IN — no full-length stem popping out of nowhere.
// A well-cared mature root carries up to 3, each at its own phase. ----
// Up to 5 flowers per plant — count = per-seed floriferousness × earned rewards (lots of per-plant
// variation). Positions are SPREAD SYMMETRICALLY across the plant's width (never center+left only,
// so no side is starved); central blooms emerge first, outer L/R pairs together at higher maturity.
const florif = 0.7 + 0.6*rng('florif',st.seed,pseed)();
const nFlow = reproOK ? clamp(Math.round((1 + rewards*3.4)*florif), 1, 5) : 0;
const fpos = nFlow>1 ? Array.from({length:nFlow},(_,i)=>(i/(nFlow-1)-0.5)*2) : [0]; // symmetric −1..1
for(let f=0; f<nFlow; f++){
const fside = fpos[f], sgn = fside<0?-1:1;
const birthF = 0.50 + Math.abs(fside)*0.20; // centre 0.50 → outer 0.70; L/R pairs emerge together
if(!reproOK || m < birthF) continue;
const rs=rng('fl',st.seed,pseed,f); // structural draws in FIXED order (frame-stable)
const posJit=(rs()*2-1), hr=rs()*(Math.abs(fside)<0.34?1:0.6), leanJit=(rs()*2-1), Rjit=rs();
const fgrow = clamp((m - birthF)/0.18, 0, 1); // 0 = just emerged (short bud) → 1 = full height
const fx0 = cx + fside*122*S + posJit*16*S; // blooms fan across the plant's full span
const targetH = ((by-padTop) + lerp(18+28*m, 205+225*m, Math.pow(hr,1.9))*S) * (0.85+0.18*v)*standC;
const shortH = (by-padTop) + (14+12*m)*S; // just-emerged: a bud peeking above the pads
const ph = lerp(shortH, Math.max(shortH,targetH), smooth(0,1,fgrow)); // the peduncle RISES as the flower grows
const lean = leanJit*0.10 + fside*0.05 + windDir*windStr*(0.22+0.45*hr)*fgrow;
const top = rise(fx0, by+2, ph, lean, 52+f, P.stalk, true, rng('flStem',st.seed,pseed,f)); // stem on its own stream
const R = (40+42*m)*S*(0.88+0.14*Rjit); // blooms SMALLER than the pads (lotus proportions)
const hRs = rng('flHead',st.seed,pseed,f); // head on its own stream → stable regardless of stem height
const localPod = clamp(podDrive + f*0.06 + (dead?1:0), 0, 1);
const opening = smooth(0.50,0.92,fgrow) * clamp(bloomDrive*1.7, 0, 1); // opens near full height, gated by season/rewards
if(dead || localPod>0.5) drawPod(top[0], top[1], R*0.6, clamp(sen*1.1+(season==='Autumn'?0.3:0)+(dead?0.4:0),0,1), 0.04*sgn, hRs);
else if(opening>0.40) drawBloom(top[0], top[1], R, opening, hRs);
else { const ripe=clamp(Math.max(
0xffd6563c…95fesent to0x32a5ece9…9d43·#25,427,622·0xa5792c52…86d8e0
function rewardClump(ccx,ccy,rad,kind,rp,rs){ leafClump(ccx,ccy,rad,rs); const n=2+Math.floor(rs()*3);
for(let k=0;k<n;k++){ const a=rs()*TAU, d=Math.sqrt(rs())*rad*0.7, bx=ccx+Math.cos(a)*d, byy=ccy+Math.sin(a)*d;
if(kind==='berry') berry(bx,byy,rp,rs);
else { for(let s=0;s<5;s++){ const sa=s/5*TAU; C.push(bx+Math.cos(sa)*GRID*1.1, byy+Math.sin(sa)*GRID*1.1, 90,'.', shade(FC(rs()<0.55?P.stamen:P.anther),rs),'flowers'); } C.push(bx,byy,91,'O',shade(FC(P.petal),rs),'flowers'); } } }
function sprout(rs,rx){ if(1-smooth(0.05,0.20,m) <= 0.02) return; const g=smooth(0,0.18,m), hLen=(46+44*g)*S; let dir=UP+D.lean*1.2, pos=[rx,by-3]; const steps=Math.max(3,Math.ceil(hLen/GRID));
for(let i=1;i<=steps;i++){ const u=i/steps; dir+=Math.sin(u*2.6+D.lean*4)*0.04; pos=[pos[0]+Math.cos(dir)*GRID, pos[1]+Math.sin(dir)*GRID]; C.push(pos[0],pos[1],50,dirSym(Math.cos(dir),Math.sin(dir)),shade(bark,rs),'stem'); }
for(const sd of [1,-1]){ let cd=UP+sd*0.95; let cp=[pos[0],pos[1]]; const cl=Math.max(2,Math.round((18+16*g)*S/GRID));
for(let i=1;i<=cl;i++){ cd+=angTo(cd,UP)*0.08; cp=[cp[0]+Math.cos(cd)*GRID, cp[1]+Math.sin(cd)*GRID]; const w=Math.sin(Math.PI*i/cl)*GRID*1.3, px=-Math.sin(cd),py=Math.cos(cd);
C.push(cp[0],cp[1],36,dirSym(Math.cos(cd),Math.sin(cd)),greenOf(rs),'leaves'); C.push(cp[0]+px*w,cp[1]+py*w,35,'.',greenOf(rs),'leaves'); C.push(cp[0]-px*w,cp[1]-py*w,35,'.',greenOf(rs),'leaves'); } }
if(g>0.4) leafClump(pos[0],pos[1], (5+5*g)*S, rs); }
const growWin=0.12, maxOrder=D.maxOrder; let budget=8000;
const chain=(1-Math.pow(D.taperLen,maxOrder+1))/(1-D.taperLen), baseRun=((by-400)/chain)*D.stature*(0.9+0.1*v)*S;
function grow(x,y,head,vigor,order,birthM,pid,sideSeq){ if(budget<=0) return; const grown=clamp((m-birthM)/growWin,0,1); if(grown<=0) return; budget--;
const rs=rng('gb', seed, pid); let run=baseRun*Math.pow(D.taperLen,order)*(0.82+0.36*rs())*grown; if(order===0) run*=0.92;
const steps=Math.max(1,Math.ceil(run/GRID)), woodM=smooth(0.10,0.85,m), baseThick=(maxOrder-order)/maxOrder, bz=54-order;
const f1=0.5+1.4*rs(), f2=1.1+2.2*rs(), ph1=rs()*6.28, ph2=rs()*6.28, gnarlA=D.gnarl*0.04*(1+order*0.12), bears=order>=1 ? D.leafiness : 0.3*D.leafiness;
const canChild = grown>=1 && order<maxOrder;
const nLat = order===0 ? 3+Math.floor(rs()*3) : clamp(Math.round(D.lateralN*(1-0.3*D.dominance)+gauss(rs)*0.9),0, order<2?3:2);
const lo=order===0?0.18:0.30, hi=0.94, pts=[], sides=[]; let lastSide=rs()<0.5?1:-1;
for(let c=0;c<nLat;c++){ pts.push(clamp(lerp(lo,hi,(c+0.5)/Math.max(nLat,1)) + (rs()*2-1)*(0.55/Math.max(nLat,1)), 0.1, 0.96)); if(order===0 || rs()<0.72) lastSide=-lastSide; sides.push(lastSide); }
pts.sort((a,b)=>a-b); let dir=head, pos=[x,y], ci=0;
for(let i=1;i<=steps;i++){ const u=i/steps; const photo=lerp(0.14,0.05,clamp(order/3,0,1))*Math.max(0,1-order/3.4), grav=0.06*D.droop*smooth(2,maxOrder,order)*(0.25+0.75*u);
dir += angTo(dir,UP)*photo + angTo(dir,DOWN)*grav + gnarlA*(Math.sin(i*0.5*f1+ph1)+0.5*Math.sin(i*0.3*f2+ph2));
const exposure=clamp((by-pos[1])/520,0,1); dir += D.windDir*D.windStr*0.05*exposure*(0.35+0.65*order/maxOrder);
const dx=Math.cos(dir), dy=Math.sin(dir); pos=[pos[0]+dx*GRID, pos[1]+dy*GRID]; const sym=dirSym(dx,dy);
C.push(pos[0],pos[1], bz, sym, shade(bark,rs), 'stem'); const px=-dy, py=dx;
const thick=clamp(Math.round(baseThick*baseThick*1.7*woodM*(0.7+0.3*v)*(1-0.5*u)*smooth(0.12,0.85,grown)),0,1);
for(let wq=1;wq<=thick;wq++){ C.push(pos[0]+px*wq*GRID, pos[1]+py*wq*GRID, bz, sym, shade(barkDk,rs), 'stem'); C.push(pos[0]-px*wq*GRID, pos[1]-py*wq*GRID, bz, sym, shade(barkDk,rs), 'stem'); }
if(bears>0 && u>0.14 && i%5===3 && rs()<bears*0.92){ const rad=(7+9*m)*(0.72+0.5*rs())*S;
if(order>=2 && fruitF>0.2 && rs()<fruitF*D.fruitAb*0.34) rewardClump(pos[0],pos[1],rad,'berry',ripe,rs);
else if(order>=2 && bloom>0.15 && rs()<bloom*D.flowerAb*0.24) rewardClump(pos[0],pos[1],rad,'flower',0,rs); else leafClump(pos[0],pos[1],rad,rs); }
while(canChild && ci<pts.length && u>=pts[ci] && budget>0){ const side=sides[ci], div=(order===0?(0.5+0.5*D.reach):D.divergence*(0.7+0.7*rs())*D.reach);
let la=dir + side*div + gauss(rs)*0.14; la += angTo(la,UP)*(order===0?0.10:0.16)*(1-D.reach*0.3);
const cv=vigor*(order===0?(0.7+0.26*rs()):(0.5+0.4*(1-D.dominance))*(0.8+0.3*rs())); grow(pos[0],pos[1], la, cv, order+1, birthM+growWin, pid*7+ci+2, sideSeq+ci+1); ci++; }
}
if(canChild && budget>0){ const leadV=vigor*lerp(0.55,0.92,D.dominance); grow(pos[0],pos[1], dir+angTo(dir,UP)*(order<=1?0.30:0.18)+gauss(rs)*0.05, leadV, order+1, birthM+growWin, pid*7+1, sideSeq+1); }
else if(grown>=1){ const rad=(8+11*m)*(0.8+0.3*rs())*S;
if(fruitF>0.2 && rs()<fruitF*D.fruitAb*0.38) rewardClump(pos[0],pos[1],rad,'berry',ripe,rs); else if(bloom>0.18 && rs()<bloom*D.flowerAb*0.3) rewardClump(pos[0],pos[1],rad,'flower',0,rs); else leafClump(pos[0],pos[1],rad,rs); }
else if(order>=1){ leafClump(pos[0],pos[1], (6+8*m)*S, rs); }
}
sprout(rng('sprout',seed), rootX);
grow(rootX, by-3, UP+D.lean*0.6+D.windDir*D.windStr*0.06, 1, 0, 0, 1, 0);
}
// ===================== SETTING: Solo / Pair / Thicket / Hedge =====================
const roll=rng('setting',st.seed)();
const nC = roll<0.26?0 : roll<0.56?1 : roll<0.84?2 : 3+Math.floor(rng('fn',st.seed)()*2);
const comps=[];
for(let i=0;i<nC;i++){ const cseed='0x'+(hashStr(st.seed+'|c'+i)>>>0).toString(16), rc=rng('comp',st.seed,i), side=(i%2===0?1:-1), f=i/Math.max(1,nC);
comps.push({seed:cseed, artSeed:cseed, cx:baseX+side*(140+i*70+rc()*40), by:baseY-(2+i*8+rc()*16), S:lerp(0.66,0.46,f)*(0.9+0.2*rc()), fade:lerp(0.40,0.60,f),
m, density:clamp(density+(rc()*2-1)*0.10,0.04,1), v, sen, browny, rewards, depth:f}); }
comps.sort((a,b)=>b.depth-a.depth).forEach(paintGuava);
paintGuava({seed:st.seed, artSeed:st.artSeed, cx:baseX, by:baseY, S:1.08, fade:0, m, density, v, sen, browny, rewards});
},
traits(st,env){
const roll=rng('setting',st.seed)();
const setting = roll<0.26?'Solo' : roll<0.56?'Pair' : roll<0.84?'Thicket' : 'Hedge';
const fruity=(env.season==='Autumn'||env.season==='Winter');
return [
['Setting', setting],
['Reward', st.diedAt>0?'—':(env.m>=0.55 && env.rewards>0.3 ? (fruity?'Berries':'Flowers') : '—')],
['Form', st.diedAt>0?'Bare twigs':'Oval shrub'],
];
}
}));
})();
;
/* species/hairgrass.js */
/* hairgrass — species index 15. GENERATED from prototypes/antarctic-hair-grass.html by extract.js.
Do not edit here — edit the prototype and re-run `npm run extract`. The prototype's
mount() call is redirected to SeedlingRenderer.registerSpecies via the local shim. */
(function () {
const mount = (spec) => SeedlingRenderer.registerSpecies(15, spec);
/* Antarctic Hair Grass (Deschampsia antarctica) — the rarest Seedling. A wind-bleached
cushion-tuft of fine arching blades (green->yellow->brown) growing from a crevice in
angular gray ROCKS, dusted with SNOW, sending up delicate airy PANICLE seed-heads.
The lone survivor — one of only two native flowering plants of Antarctica. */
mount({
title:'Antarctic Hair Grass', sub:'hairgrass v2',
LIFESPAN:730, GRACE:150, DECAY:1/50, AGE_EQUIV:14, senFrom:0.86,
note:'LEGENDARY · a lone wind-bleached tuft rooted in the rocks, dusted with snow, sending up airy golden seed-heads. One of only two native Antarctic flowering plants.',
PAL:{ soil:'#8C8C88', accent:'#9DB36A',
blade:'#5E8A46', bladeDk:'#3F6330', bladeLt:'#8FB45E', straw:'#C7B173', strawDk:'#9F844A',
rock:'#7E868B', rockDk:'#474D51', rockLt:'#AEB4B8', crack:'#2B2F33',
stalk:'#9DAE6F', spikeGreen:'#86A857', spikeStraw:'#C7A85E', awn:'#B7A36E',
snow:'#F5F9FD', snowDk:'#D8E4EE' },
schemeExempt:['season','flowers'], // rocks + snow + spikelets read literal (solid), not scheme rings
LW:{season:2.4, stem:1.1, leaves:1.0, flowers:1.7}, // bold season -> rocks read as SOLID stone
stageName(st,env){ if(st.diedAt>0)return'Sealed'; const m=env.m;
if(m<0.16)return'Sprig'; if(m<0.5)return'Tuft'; if(m<0.84)return'Cushion'; return'Seeding'; },
draw(st, C, env){
const {m,v,sen,season,browny,density,rewards,baseX,baseY}=env, P=this.PAL;
const cx=baseX, cy=baseY-182; // tuft roots in the crevice on the central block
const flowering = smooth(0.40,0.66,m) * (1-sen*0.85);
const seasonGold = season==='Summer'?1 : season==='Autumn'?0.7 : season==='Spring'?0.5 : 0.3;
const snowF = season==='Winter'?1 : season==='Autumn'?0.55 : season==='Spring'?0.4 : 0.16;
// ---------- ROCKS: angular fractured granite blocks the tuft roots between ----------
function rockField(){
const rs=rng('rock',st.seed);
// 1. jagged ANGULAR skyline: piecewise-linear control points (not a smooth curve)
const nC=5+Math.floor(rs()*3), cpx=[], cpy=[];
for(let i=0;i<=nC;i++){ cpx.push(FRAME-4 + i*(W-2*FRAME+8)/nC); cpy.push((baseY-150) - rs()*72); }
cpy[Math.round(nC/2)] = (baseY-176) - rs()*14; // central block sits a touch higher -> tuft nestles on it
const topAt=x=>{ let i=0; while(i<nC-1 && cpx[i+1]<x) i++;
const t=clamp((x-cpx[i])/((cpx[i+1]-cpx[i])||1),0,1); return lerp(cpy[i],cpy[i+1],t); };
// 2. Voronoi seeds -> distinct angular faceted stones, each its own tone
const nS=12+Math.floor(rs()*6), seeds=[];
for(let i=0;i<nS;i++) seeds.push({x:FRAME+rs()*(W-2*FRAME), y:(baseY-115)+rs()*180, t:rs()});
for(let x=FRAME+6;x<=W-FRAME-6;x+=GRID){
const top=topAt(x);
for(let y=top;y<=baseY+38;y+=GRID){
let d0=1e9,d1=1e9,b0=seeds[0],b1=seeds[0];
for(const s of seeds){ const dx=x-s.x, dy=(y-s.y)*1.25, d=dx*dx+dy*dy;
if(d<d0){d1=d0;b1=b0;d0=d;b0=s;} else if(d<d1){d1=d;b1=s;} }
const seam = (Math.sqrt(d1)-Math.sqrt(d0)) < GRID*0.62; // THIN Voronoi boundary -> clean fracture line
const edge = y < top + GRID*1.5; // top facet catches light
const crev = Math.abs(x-cx) < GRID*1.5 && y < top+52; // central crevice the tuft emerges from
let col, sym='.';
if(crev){ col=P.crack; }
else if(seam){ col=P.crack; // crack runs perpendicular to the seed-pair axis
sym = dirSym(-(b1.y-b0.y), b1.x-b0.x); }
else { col = b0.t<0.30?P.rockDk : b0.t<0.68?P.rock : P.rockLt;
if(edge) col=mix(col,P.rockLt,0.5); }
C.push(x,y, edge?12:(seam?11:8), sym, shade(col,rs), 'season');
if(edge && !seam && snowF>0.2 && rs()<snowF*0.75)
C.push(x,y-GRID, 14, '.', shade(rs()<0.6?P.snow:P.snowDk,rs), 'season'); // snow caps the lit edges
}
}
// 3. a few long straight MASTER CRACKS across the faces (fractured-granite feel)
for(let kc=0; kc<3+Math.floor(rs()*3); kc++){
let px=FRAME+24+rs()*(W-2*FRAME-48), py=topAt(px)+12+rs()*120;
let dir=DOWN+(rs()*2-1)*1.15; const len=44+rs()*120, stp=Math.ceil(len/GRID);
for(let s=0;s<stp;s++){ px+=Math.cos(dir)*GRID; py+=Math.sin(dir)*GRID;
if(py>baseY+36 || px<FRAME+6 || px>W-FRAME-6) break;
C.push(px,py, 11, dirSym(Math.cos(dir),Math.sin(dir)), shade(P.crack,rs), 'season'); }
}
}
rockField();
// panicles bloom GREEN; they turn straw only as they SET SEED — late maturity, autumn, or senescence
const seedSet=clamp(smooth(0.80,1.0,m)*0.8 + sen*0.9 + (season==='Autumn'?0.45:0), 0, 1);
const bgc=BACKDROPS[backdropFor(st.seed)]; // backdrop colour, for fading distant tufts back
const fmix=(c,f)=> f>0 ? mix(c,bgc,f) : c;
// ---------- one TUFT (cushion of arching blades + airy panicles); sc=size, fade=distance, tag=identity ----------
function tuft(ox, oy, sc, fade, tag){
const zo = tag==='hero' ? 0 : -13; // companions sit BEHIND the hero
const nF=clamp(16+density*74,16,90)*(0.55+0.45*sc), n=Math.ceil(nF); // blade COUNT (cushion lushness) ← entries (density); floor 16 = the survivor always tufts
for(let k=0;k<n;k++){
const rs=rng('blade',st.seed,tag,k);
const emerge=k===n-1?clamp(nF-(n-1),0.12,1):1;
const a0=(rs()*2-1); // stable fan position
const ang=UP + a0*1.18;
const len=(84+205*m)*sc*(0.5+0.6*rs())*emerge*(1-0.22*Math.abs(a0));
const arch=0.5+0.85*rs(), outer=Math.abs(a0); // outer = older blade
const bladeBrown=clamp(smooth(0.62,1.0,outer)*0.9 + browny*0.6, 0, 1); // ONLY outer/older blades straw off
let dir=ang, pos=[ox+a0*11*sc, oy]; const steps=Math.max(2,Math.ceil(len/GRID));
for(let i=1;i<=steps;i++){ const u=i/steps;
dir += angTo(dir,DOWN)*arch*0.05*(0.3+0.7*u); // arch outward then over the rocks
pos=[pos[0]+Math.cos(dir)*GRID, pos[1]+Math.sin(dir)*GRID];
const tipBrown=clamp(bladeBrown*(0.6+0.4*u) + browny*u*0.35, 0, 1);
const green=mix(P.blade, rs()<0.5?P.bladeDk:P.bladeLt, rs());
const col=fmix(mix(green, mix(P.straw,P.strawDk,rs()), tipBrown), fade);
C.push(pos[0],pos[1], 40+zo, dirSym(Math.cos(dir),Math.sin(dir)), shade(col,rs), 'leaves');
}
}
function spikelet(x,y,dir,rs){
const col=fmix(mix(P.spikeGreen, P.spikeStraw, clamp(seedSet*(0.55+0.45*rs()),0,1)), fade);
const awnCol=fmix(mix(P.spikeGreen, P.awn, clamp(0.35+seedSet,0,1)), fade);
let sp=[x,y]; const nn=3+Math.floor(rs()*2); // a small oval lemma cluster
for(let i=0;i<nn;i++){ sp=[sp[0]+Math.cos(dir)*GRID*0.9, sp[1]+Math.sin(dir)*GRID*0.9];
C.push(sp[0],sp[1], 92+zo, i%2?'O':'.', shade(col,rs), 'flowers'); }
let ap=[sp[0],sp[1]]; // a fine awn extending past the tip
for(let i=0;i<3+Math.floor(rs()*3);i++){ ap=[ap[0]+Math.cos(dir)*GRID, ap[1]+Math.sin(dir)*GRID];
C.push(ap[0],ap[1], 90+zo, dirSym(Math.cos(dir),Math.sin(dir)), shade(awnCol,rs), 'flowers'); }
}
if(flowering>0.08){
const nPan=Math.max(1, Math.round((1+m*4)*flowering*(0.45+0.55*rewards)*(tag==='hero'?1:0.55))); // seed-heads ← rewards (floor keeps the survivor seeding)
for(let p=0;p<nPan;p++){
const rs=rng('pan',st.seed,tag,p);
const grown=clamp((m-(0.4+p*0.09))/0.12,0,1); // panicles emerge progressively
if(grown<=0) continue;
const sx=ox+(rs()*2-1)*(20+m*44)*sc;
const sh=(190+260*m)*sc*grown*(0.7+0.4*rs());
let pos=[sx,oy-4], dir=UP+(rs()*2-1)*0.2; const steps=Math.ceil(sh/GRID);
for(let s=1;s<=steps;s++){ const u=s/steps;
dir += Math.sin(u*3+rs()*6)*0.02 + (rs()*2-1)*0.004; // wiry wobble
pos=[pos[0]+Math.cos(dir)*GRID, pos[1]+Math.sin(dir)*GRID];
C.push(pos[0],pos[1], 70+zo, dirSym(Math.cos(dir),Math.sin(dir)), shade(fmix(P.stalk,fade),rs), 'stem');
if(u>0.5 && s%3===0){ // open panicle branches in the upper half
const nb=1+Math.floor(rs()*2);
for(let b=0;b<nb;b++){ const side=rs()<0.5?1:-1;
const bl=(16+30*m)*sc*(1-u)*(0.6+0.6*rs());
let bp=[pos[0],pos[1]], bd=dir+side*(0.6+0.5*rs()); const bst=Math.max(2,Math.ceil(bl/GRID));
for(let bs=1;bs<=bst;bs++){ bd += angTo(bd, UP+side*0.3)*0.1; // branch arcs up
bp=[bp[0]+Math.cos(bd)*GRID, bp[1]+Math.sin(bd)*GRID];
C.push(bp[0],bp[1], 71+zo, dirSym(Math.cos(bd),Math.sin(bd)), shade(fmix(P.stalk,fade),rs), 'stem'); }
spikelet(bp[0],bp[1],bd,rs);
}
}
}
spikelet(pos[0],pos[1],dir,rs); // a terminal spikelet
}
}
}
// ---------- a small COLONY: companions scatter in the crevices behind the hero (varies by seed; not always solo) ----------
const cr=rng('colony',st.seed);
const nComp=[0,1,1,2,2,3][Math.floor(cr()*6)];
for(let i=0;i<nComp;i++){
const side=cr()<0.5?-1:1, depth=cr(); // depth 0 = near ... 1 = far
const bx=clamp(cx + side*(78+cr()*210), FRAME+72, W-FRAME-72);
const by=(baseY-150) + cr()*46; // rooted lower on the rock surface than the hero
tuft(bx, by, lerp(0.62,0.38,depth), lerp(0.40,0.64,depth), 'bg'+i);
}
tuft(cx, cy, 1, 0, 'hero'); // the hero tuft, full size and in front
// ---------- SNOW: scattered flecks (more in winter), settled + drifting ----------
const sr=rng('snow',st.seed); const nSnow=Math.round(70*snowF + 14);
for(let i=0;i<nSnow;i++){
const x=FRAME+8 + sr()*(W-2*FRAME-16);
const y=lerp(baseY+10, 140, sr()*sr()); // biased low (settled on the ground/rocks)
C.push(x,y, 96, '.', shade(sr()<0.5?P.snow:P.snowDk, sr), 'flowers');
}
},
traits(st,env){
const season=seasonOf(st.now);
const snow = season==='Winter'?'Snowfall' : (season==='Summer'?'Clear':'Dusting');
return [['Habitat','Rock crevice'], ['Frost', st.diedAt>0?'Frozen':snow], ['Hardiness','Extreme']]; }
});
})();
;
/* species/lavender.js */
/* lavender — species index 3. GENERATED from prototypes/lavender.html by extract.js.
Do not edit here — edit the prototype and re-run `npm run extract`. The prototype's
mount() call is redirected to SeedlingRenderer.registerSpecies via the local shim. */
(function () {
const mount = (spec) => SeedlingRenderer.registerSpecies(3, spec);
/* Lavender — Lavandula. A radiating fountain of fine woody stems (a rounded clump), narrow
opposite grey-green leaves, and vertical violet FLOWER-SPIKES of whorled florets held above
the foliage. Hardy Mediterranean shrub: slow to wilt, summer bloom. Stems emerge progressively
— old stems splay outward, the newest keep rising from the centre. Death = grey dried wands.
Grows in a patch (Setting: Solo / Pair / Cluster / Field). Ported to the shared core. */
const SP = window.SEEDLING_SPECIES.find(x=>x.key==='lavender');
mount(Object.assign(window.SEEDLING_toSpec(SP), {
title:'Lavender', sub:'lavandula v2',
senFrom:0.80,
schemeExempt:[], // spikes follow the per-seed scheme (woven, like the rest)
LW:{season:1.0, stem:1.05, leaves:1.1, flowers:1.9},
LS:{season:1.0, stem:1.0, leaves:0.9, flowers:0.8},
note:'Hardy Mediterranean clump · radiating woody stems · narrow opposite leaves · violet flower-spikes above the foliage · summer bloom · death = grey dried wands.',
PAL:{ soil:'#6f5128', grey:'#9a9180',
flower:'#7A4FC0', flowerLt:'#AE8FE2', flowerDk:'#553399', bud:'#7E8C56',
leafDark:'#566E50', leaf:'#88A07E', leafLt:'#B4C3A4', stem:'#6E7A54' },
stageName(st,env){ if(st.diedAt>0)return'Sealed'; const m=env.m;
if(env.ageF>0.86)return'Spent';
if(m<0.12)return'Sprout'; if(m<0.42)return'Young bush'; if(m<0.6)return'Bush';
return (env.season==='Summer'||env.season==='Spring')?'Flowering':'Bush'; },
draw(st, C, env){
const {m,v,sen,season,browny,density,rewards,baseX,baseY}=env, P=this.PAL;
const bgC = BACKDROPS[backdropFor(st.seed)];
const seasonOpen = season==='Summer'?1 : season==='Spring'?0.8 : season==='Autumn'?0.55 : 0.4;
// ===================== one lavender bush (repeated to form a patch) =====================
function paintBush(I){
const {cx, by, S, fade, m, v, sen, browny, density, rewards, zb, pseed} = I;
const FC = c => fade>0 ? mix(c, bgC, fade) : c;
const flowering = smooth(0.40,0.62,m) * rewards * (1-sen*0.8);
const cFlower=FC(mix(P.flower,P.grey,browny)), cFlowerLt=FC(mix(P.flowerLt,P.grey,browny)), cFlowerDk=FC(mix(P.flowerDk,P.grey,browny));
const cBud=FC(mix(P.bud,P.grey,browny*0.9));
const leafD=FC(mix(P.leafDark,P.grey,browny)), leafM=FC(mix(P.leaf,P.grey,browny)), leafL=FC(mix(P.leafLt,P.grey,browny*0.9));
const stemC=FC(mix(P.stem,P.grey,Math.max((1-v)*0.5,sen)));
const greenOf=rs=>shade(mix(leafM, rs()<0.5?leafD:leafL, rs()), rs);
// per-seed personality so two bushes differ structurally (not just noise)
const hero=pseed==='hero';
const dd= hero?rng('dna',st.seed):rng('dna',st.seed,pseed);
const D={ spread:0.50+0.55*dd(), lean:(dd()*2-1)*0.16, fanBase:16+30*dd(), vigor:0.85+0.30*dd(),
bushiness:dd(), openBias:0.85+0.30*dd(), spikeF:0.80+0.40*dd() };
const MAXS=30, growWin=0.12, splayOpen=smooth(0.0,0.34,m);
const lenBase=(180+440*m)*(0.72+0.28*v)*D.vigor*S;
for(let k=0;k<MAXS;k++){
const rs= hero?rng('stem',st.seed,k):rng('stem',st.seed,pseed,k);
const birthM=(k/MAXS)*0.70;
const grown=clamp((density-birthM)/growWin, k===0?0.2:0, 1); // stem COUNT ← density; first always present
if(grown<=0) continue;
const outerness=lerp(1.0,0.22,k/MAXS); // OLD outer · NEW central → fresh growth from the middle
const a0=(rs()*2-1)*outerness*splayOpen;
const ang0=UP + a0*D.spread + D.lean;
const baseX0=cx + a0*D.fanBase*S;
const maxLen=lenBase*(1-0.30*Math.abs(a0))*(0.8+0.4*rs());
const len=maxLen*grown;
const zf=rs()<0.5, stemZ=(zf?42:30)+zb, leafZ=(zf?44:28)+zb, flZ=(zf?94:84)+zb;
const stemFlower = flowering>0.05 && grown>0.4 && rs() < (0.3+0.66*flowering);
const leafTop = stemFlower?0.58:0.86;
let dir=ang0, pos=[baseX0, by-3]; const steps=Math.max(3,Math.ceil(len/GRID));
let tip=[pos[0],pos[1]], tdir=dir;
for(let i=1;i<=steps;i++){ const u=i/steps;
dir += angTo(dir,ang0)*0.05 + Math.sin(i*0.5+rs()*6)*0.009 + a0*0.004*u;
const dx=Math.cos(dir),dy=Math.sin(dir); pos=[pos[0]+dx*GRID, pos[1]+dy*GRID]; tip=[pos[0],pos[1]]; tdir=dir;
C.push(pos[0],pos[1], stemZ, dirSym(dx,dy), shade(stemC,rs), 'stem');
if(u<leafTop && i%2===0 && rs() < (u<0.28?0.45:0.85)){ // OPPOSITE linear leaves, airier near the base
for(const sd of [1,-1]){ const la=dir + sd*(0.5+0.18*rs()) - 0.05;
const ll=2+Math.floor((2+m*3)*S*(0.6+0.5*rs())); let lp=[pos[0],pos[1]];
for(let kk=1;kk<=ll;kk++){ const ax=Math.cos(la),ay=Math.sin(la); lp=[lp[0]+ax*GRID,lp[1]+ay*GRID]; const lt=kk>=ll-1;
C.push(lp[0],lp[1], leafZ+(lt?2:0), dirSym(ax,ay), lt?shade(leafD,rs):greenOf(rs), 'leaves'); } }
}
}
if(stemFlower){ // tip FLOWER-SPIKE — develops with the stem's own age
const stemOpen=smooth(0.4,1.0,grown);
const open=clamp(smooth(0.18,0.82,flowering)*D.openBias*seasonOpen*stemOpen,0,1);
const sLen=(30+66*m)*smooth(0.05,0.7,flowering)*D.spikeF*stemOpen*(0.72+0.5*rs())*S;
const sW=GRID*(1.5+0.8*rs())*Math.sqrt(S), sst=Math.max(3,Math.ceil(sLen/GRID));
let sp=[tip[0],tip[1]], d=tdir;
for(let i=1;
0xffd6563c…95fesent to0x32a5ece9…9d43·#25,427,620·0x20dc84fa…37b0b1
pos=[pos[0]+Math.cos(dir)*GRID, pos[1]+Math.sin(dir)*GRID];
C.push(pos[0],pos[1], 90, dirSym(Math.cos(dir),Math.sin(dir)), shade(FC(P.stamenDk),rs), 'flowers');
if(s%2===0){ if(flowerPhase<0.5){ C.push(pos[0],pos[1]+GRID*0.9, 91,'|', shade(FC(P.stamen),rs), 'flowers'); C.push(pos[0],pos[1]+GRID*1.8, 92,'.', shade(FC(P.stamen),rs), 'flowers'); }
else { const cc=FC(mix(P.seed,P.seedDk,flowerPhase*0.6)); C.push(pos[0],pos[1]+GRID*0.8, 91,'O', shade(cc,rs), 'flowers'); C.push(pos[0],pos[1]+GRID*1.5, 91,'.', shade(cc,rs), 'flowers'); } } } }
function drawCulm(sx, lean, hScale, emerge, ci){ const rs=rng('culm',seed,ci), grow=smooth(0,1,emerge), Hc=(245+520*m)*D.height*hScale*grow*(0.9+0.1*v)*S; if(Hc<GRID*4) return;
const steps=Math.ceil(Hc/GRID), cm=clamp(m*(0.4+0.6*grow),0,1), sheathTop=clamp(1.12 - cm*2.7, 0, 1.0), archDir=(Math.abs(lean)>0.01? Math.sign(lean) : (rs()<0.5?1:-1));
const swayPh=rs()*6.28, swayAmp=D.sway*(0.7+0.6*rs()), baseThick=(1.5+D.thickness*3.4)*grow*(0.7+0.3*v)*(0.8+0.2*hScale)*Math.sqrt(S), internode=D.nodeLen*(0.85+0.3*rs())*S;
let dir=UP+lean+windLean*0.5, pos=[sx,cy], run=internode*0.55; const upperNodes=[];
for(let s=1;s<=steps;s++){ const u=s/steps, exposure=clamp((cy-pos[1])/680,0,1);
dir += Math.sin(u*Math.PI*D.swayFreq + swayPh)*swayAmp*0.011 + windLean*0.05*exposure;
if(u>0.5) dir += archDir*D.arch*0.018*(u-0.5)*(0.5+0.6*cm);
const cd=[Math.cos(dir),Math.sin(dir)]; pos=[pos[0]+cd[0]*GRID, pos[1]+cd[1]*GRID]; const px=-cd[1], py=cd[0], sym=dirSym(cd[0],cd[1]);
const sheathed = u<sheathTop ? clamp((sheathTop-u)/0.14,0,1) : 0, hwCulm=Math.max(0.6, baseThick*(1-0.4*u)), hwShoot=baseThick*2.0*clamp((sheathTop-u)/Math.max(sheathTop,0.01),0.1,1), hw=sheathed>0 ? lerp(hwCulm,hwShoot,sheathed) : hwCulm;
run+=GRID; let isNode=false; if(run>=internode){ run=0; isNode=true; }
for(let w=-hw;w<=hw;w+=GRID){ const a=Math.abs(w)/Math.max(hw,1), edge=Math.abs(w)>hw-GRID*1.0;
if(sheathed>0.4){ const col= edge?shade(FC(P.sheathDk),rs):(a<0.4?shade(FC(mix(P.sheath,'#ffffff',0.08)),rs):shade(FC(P.sheath),rs)); C.push(pos[0]+px*w, pos[1]+py*w, 50, w<0?'/':'\\', mix(col, FC(P.dead), sen*0.5), 'stem'); }
else { const col= edge?shade(culmDk,rs):(a<0.34?shade(mix(culmC,'#ffffff',0.07),rs):shade(culmC,rs)); C.push(pos[0]+px*w, pos[1]+py*w, 50, sym, col, 'stem'); } }
if(isNode){ const nhw=hw+GRID*1.1; for(let w=-nhw;w<=nhw;w+=GRID) C.push(pos[0]+px*w, pos[1]+py*w, 54, sheathed>0.4?(w<0?'/':'\\'):'-', shade(sheathed>0.4?FC(P.sheathDk):nodeC,rs), 'stem');
if(sheathed<0.3){ const rx=pos[0]-cd[0]*GRID, ry=pos[1]-cd[1]*GRID; for(let w=-hw;w<=hw;w+=GRID) C.push(rx+px*w, ry+py*w, 53, '-', shade(mix(culmC,'#ffffff',0.2),rs), 'stem'); }
if(u>0.42 && sheathed<0.3) upperNodes.push([pos[0],pos[1],u]); }
}
for(const [nx,ny,u] of upperNodes){ const nr=rng('node',seed,ci*131+Math.round(u*100)), leafSize=(32+54*m)*(0.72+0.4*hScale)*S;
if(flowering && u>0.55){ flowerPlume(nx,ny, nr()<0.5?1:-1, nr); if(nr()<0.6) flowerPlume(nx,ny, nr()<0.5?-1:1, nr); if(nr()<0.35) leafSpray(nx,ny, nr()<0.5?1:-1, leafSize*0.8, nr); }
else { leafSpray(nx,ny, 1, leafSize, nr); if(nr()<0.7) leafSpray(nx,ny,-1, leafSize*0.92, nr); } }
}
const nCulmF=clamp(1 + density*4.2*D.clumpiness + (rng('nc',seed)()*2-1)*0.5, 1, 5.4), nCulm=Math.ceil(nCulmF);
for(let i=0;i<nCulm;i++){ const emerge=i===nCulm-1?clamp(nCulmF-(nCulm-1),0.05,1):1, pairIdx=Math.ceil(i/2), side=(i%2?1:-1);
const lean=(i===0?0:side*pairIdx*0.085) + D.lean, hScale=(i===0?1:1-pairIdx*0.12)*(0.9+0.2*rng('hs',seed,i)()), sx=rootX + (i===0?0:side*pairIdx*22*S) + (rng('sx',seed,i)()*2-1)*7;
drawCulm(sx, lean, hScale, emerge, i); }
}
// ===================== SETTING: Solo / Pair / Grove / Thicket / rare Forest =====================
const roll=rng('setting',st.seed)();
const nC = roll<0.18?0 : roll<0.46?1 : roll<0.74?2 : roll<0.91?3+Math.floor(rng('fn',st.seed)()*2) : 7+Math.floor(rng('fn',st.seed)()*5);
const forest=nC>=6, comps=[];
for(let i=0;i<nC;i++){ const cseed='0x'+(hashStr(st.seed+'|c'+i)>>>0).toString(16), rc=rng('comp',st.seed,i); let scale,off,raise,fade,depth;
if(forest){ const slot=(i+0.5)/nC, xr=clamp(slot+(rc()*2-1)*(0.6/nC),0.03,0.97); depth=0.15+0.85*rc(); scale=lerp(0.62,0.34,depth)*(0.9+0.2*rc()); raise=(depth*150+rc()*26); fade=lerp(0.44,0.70,depth); off=lerp(70,W-70,xr)-baseX; }
else { const side=(i%2===0?1:-1), f=i/Math.max(1,nC); depth=f; scale=lerp(0.72,0.46,f)*(0.9+0.2*rc()); off=side*(96+i*54+rc()*40); raise=(26+i*18+rc()*26); fade=lerp(0.40,0.60,f); }
comps.push({seed:cseed, artSeed:cseed, cx:baseX+off, by:baseY-raise, S:scale, fade, m, density:clamp(density+(rc()*2-1)*(forest?0.16:0.12),0.04,1), v, sen, browny, rewards, depth}); }
comps.sort((a,b)=>b.depth-a.depth).forEach(paintBamboo);
paintBamboo({seed:st.seed, artSeed:st.artSeed, cx:baseX, by:baseY, S:1.16, fade:0, m, density, v, sen, browny, rewards});
},
traits(st,env){
const roll=rng('setting',st.seed)();
const setting = roll<0.18?'Solo' : roll<0.46?'Pair' : roll<0.74?'Grove' : roll<0.91?'Thicket':'Forest';
const dd=rng('dna',st.seed); for(let i=0;i<9;i++)dd(); const flowering=dd()<0.13;
return [
['Setting', setting],
['Culms', Math.max(1,Math.ceil(clamp(1+env.density*4.2,1,5)))],
['Flowering', flowering?'Gregarious':'—'],
];
}
}));
})();
;
/* species/bird.js */
/* bird — species index 7. GENERATED from prototypes/bird-of-paradise.html by extract.js.
Do not edit here — edit the prototype and re-run `npm run extract`. The prototype's
mount() call is redirected to SeedlingRenderer.registerSpecies via the local shim. */
(function () {
const mount = (spec) => SeedlingRenderer.registerSpecies(7, spec);
/* Bird of Paradise — Strelitzia reginae.
A clumping distichous FAN of large oblong paddle leaves on long petioles, and the
iconic CRANE FLOWER: a horizontal boat-shaped spathe (the "beak"), a crest of
pointed ORANGE sepals spraying up, and a BLUE arrow petal (the "tongue") jutting
forward. Cranes ride tall ARCHING stalks that emerge across the clump (not all from
the middle) at varied heights, each facing outward. Per-seed personality (fan spread,
lean, bloom side, stalk curl). Grows in clumps — faded companions stand behind. */
const SP = window.SEEDLING_SPECIES.find(x=>x.key==='bird');
mount(Object.assign(window.SEEDLING_toSpec(SP), {
title:'Bird of Paradise', sub:'strelitzia v2',
senFrom:0.82,
note:'Distichous paddle-leaf fan · crane-flowers (orange crest + blue tongue from a beak spathe) on tall arching stalks across the clump · bird-pollinated · grows in clumps.',
PAL:{ soil:'#5a4a2e',
leaf:'#2E5A3C', leafDk:'#1d3d28', leafLt:'#4E7A52',
spathe:'#4a6b3a', spatheDk:'#6b3b2a',
orange:'#F28C28', orangeDk:'#C4641A', blue:'#2B4C9B', blueLt:'#3f63b8',
stalk:'#3a5a3c' },
stageName(st,env){ if(st.diedAt>0)return'Husk'; const m=env.m;
if(m<0.15)return'Sprout'; if(m<0.5)return'Fan'; if(m<0.66)return'Budding'; return'Crane'; },
draw(st, C, env){
const {m,v,sen,season,browny,density,rewards,reproOK,dormancy,dead,baseX,baseY}=env, P=this.PAL;
const bgC = BACKDROPS[backdropFor(st.seed)];
const winter=dormancy||0;
function birdDNA(seed){ const dd=rng('dna',seed), g=()=>(dd()+dd()+dd()-1.5)/1.5;
return { startSide:dd()<0.5?1:-1, // the fan leads LEFT or RIGHT (was always left)
fanSpread:0.06+0.34*dd(), // tight upright clump (filled centre) → wide splayed fan
fanAsym:g()*0.55, // lopsided: one side opens wider than the other
fanLean:g()*0.20, leafiness:0.85+0.45*dd(),
nFlowers:1+Math.floor(dd()*3), bloomSide:dd()<0.5?1:-1, stalkCurl:0.5+0.7*dd(),
stalkLean:0.10+0.22*dd(), heightVar:0.3+0.5*dd() }; }
// ===================== one clump (hero or faded background companion) =====================
function paintBird(I){
const {seed, artSeed, cx, cy, S, dim, zb, m, v, sen, browny, rewards, density, dead} = I;
const FC = c => dim>0 ? mix(c, bgC, dim) : c;
const PUSH = (x,y,z,sym,col,layer)=>C.push(x,y,z+zb,sym,col,layer);
const D = birdDNA(seed);
const dry=Math.max(sen,winter*0.5);
// ---- distichous FAN of oblong paddle leaves; each leaf GROWS IN (no pop) ----
const colMid=mix(P.leafLt,'#e7efcb',0.5);
const nF=clamp(3.4 + density*4*D.leafiness, 3, 7);
const tornF=clamp(browny*0.7 + sen*0.5, 0, 0.8);
for(let i=0;i<7;i++){ const rs=rng('leaf',seed,i);
const em=clamp(nF-i, 0, 1); if(em<=0.02) continue; // newest leaf eases in from 0
const side=(i%2?1:-1)*D.startSide, rank=Math.floor(i/2); // fan leads either side per seed
const sideSpread=D.fanSpread*(1 + D.fanAsym*side); // asymmetric → not a clean symmetric V
const ang=UP + side*(sideSpread+0.13*rank) + D.fanLean + (rs()*2-1)*0.13; // stronger per-leaf jitter
const dx=Math.cos(ang), dy=Math.sin(ang), px=-dy, py=dx;
const plen=(150+330*m)*em*(0.82+0.30*rs())*(1-0.16*winter)*S; // more leaf-length variation
const z=44+i;
const tone=c=>shade(FC(mix(mix(c,'#6b5a2e',winter*0.4),'#33301f',browny*0.7)),rs);
const steps=Math.max(3,Math.ceil(plen/GRID)); let pos=[cx + side*(7+11*rank)*S + (rs()*2-1)*5*S, cy];
for(let s=1;s<=steps;s++){ const u=s/steps; pos=[pos[0]+dx*GRID, pos[1]+dy*GRID];
if(u<0.40){ for(let w=-GRID*0.8;w<=GRID*0.8;w+=GRID) PUSH(pos[0]+px*w,pos[1]+py*w,z,dirSym(dx,dy),tone(Math.abs(w)<GRID?colMid:P.leaf),'leaves'); } // pale petiole
else { const bu=(u-0.40)/0.60, hw=GRID*(0.5+6.8*Math.pow(Math.sin(Math.PI*bu),0.62))*S; // broad oblong, rounded point
for(let w=-hw;w<=hw;w+=GRID){ const aw=Math.abs(w), edge=aw>hw-GRID*1.4, midrib=aw<GRID*1.0;
if(edge && rng('t',seed,i,s)()<tornF) continue; // torn margin (scar)
const vein = !edge && !midrib && (s%5===0);
let col = edge?P.leafDk : midrib?colMid : (w<0?P.leaf:P.leafLt);
if(vein) col=mix(col,P.leafDk,0.45);
PUSH(pos[0]+px*w, pos[1]+py*w, z, midrib?'|':(edge?dirSym(dx,dy):(vein?dirSym(px,py):dirSym(dx,dy))), tone(col), 'leaves'); } } }
}
// ---- the CRANE FLOWER: spathe beak + orange sepal crest + blue tongue ----
function blade(ox,oy,ang,len,wBase,cTip,cBody,z,rs){ // tapering pointed petal / flame
const px=-Math.sin(ang), py=Math.cos(ang); let p=[ox,oy]; const tn=Math.max(2,Math.ceil(len/GRID));
for(let t=1;t<=tn;t++){ p=[p[0]+Math.cos(ang)*GRID, p[1]+Math.sin(ang)*GRID]; const u=t/tn, hw=wBase*(1-u*0.9);
for(let w=-hw;w<=hw;w+=GRID) PUSH(p[0]+px*w, p[1]+py*w, z, u>0.82?'.':dirSym(Math.cos(ang),Math.sin(ang)), shade(FC(u>0.68?cTip:cBody),rs),'flowers'); }
}
function drawBud(jx,jy,fd,R,rs){ // unopened pointed sheath spear (maroon base → green)
const a=fd>0?-0.5:Math.PI+0.5, px=-Math.sin(a), py=Math.cos(a), len=R*1.9, tn=Math.ceil(len/GRID); let p=[jx,jy];
for(let t=1;t<=tn;t++){ p=[p[0]+Math.cos(a)*GRID,p[1]+Math.sin(a)*GRID]; const u=t/tn, hw=GRID*S*(2.1*Math.sin(Math.PI*clamp(u*0.78+0.12,0,1)));
for(let w=-hw;w<=hw;w+=GRID){ const edge=Math.abs(w)>hw-GRID;
const col=u<0.34?mix(P.spatheDk,P.spathe,u/0.34):(edge?P.leafDk:P.spathe);
PUSH(p[0]+px*w,p[1]+py*w,82, edge?dirSym(Math.cos(a),Math.sin(a)):'.', shade(FC(mix(col,'#7a5a30',dry*0.5)),rs),'flowers'); } }
}
function drawCrane(jx,jy,fd,R,open,rs){ // beak spathe + upward orange flames + blue arrow
const ba=fd>0?0.30:Math.PI-0.30, bdx=Math.cos(ba), bdy=Math.sin(ba), beak=R*(1.4+0.7*open), bpx=-Math.sin(ba), bpy=Math.cos(ba);
for(let i=1;i<=Math.ceil(beak/GRID);i++){ const t=i/Math.ceil(beak/GRID), bx=jx+bdx*t*beak, by=jy+bdy*t*beak;
const hh=GRID*S*(1.0+2.2*Math.sin(Math.PI*clamp(t*0.8+0.18,0,1)));
for(let w=-hh;w<=hh;w+=GRID){ const edge=Math.abs(w)>hh-GRID*1.1;
PUSH(bx+bpx*w, by+bpy*w, 80, edge?dirSym(bdx,bdy):'.', shade(FC(mix(edge?P.spatheDk:mix(P.spathe,P.spatheDk,0.25), '#7a5a30', dry*0.75)),rs),'flowers'); } } // boat spathe browns + persists as the husk
// crest: bright orange flames when alive → a couple of short brown withered nubs once dried
const withered=dry>0.6, ns=withered?2:3+Math.round(open*1.5);
const flameTip =mix(P.orange,'#7a5a30', withered?0.9:dry*0.6);
const flameBody=mix(mix(P.orange,P.orangeDk,0.35),'#7a5a30', withered?0.82:dry*0.35);
for(let k=0;k<ns;k++) blade(jx, jy, UP+(k-(ns-1)/2)*0.24+fd*0.06, R*(0.7+1.0*open)*(1+0.22*(k%2))*(withered?0.45:1), GRID*1.3*S, flameTip, flameBody, 90, rs);
if(open>0.5 && !withered) blade(jx+fd*GRID*S, jy-GRID*0.5, fd>0?-0.55:Math.PI+0.55, R*1.3*open, GRID*1.5*S, P.blueLt, P.blue, 91, rs); // blue tongue — only on a live open crane
}
// ---- BLOOM: cranes spread ACROSS the clump on tall ARCHING stalks of varied height ----
// The flower STRUCTURE (woody stalk + boat spathe) PERSISTS into death as a dried husk — it
// does NOT vanish (spec death state = "dried spathe husk"). So the stalk presence is gated on
// maturity+reward but NOT on (1-sen); only the live COLOUR (open orange crest + blue tongue)
// fades with senescence/season and finally withers to brown.
const seasonOK=(season==='Winter'||season==='Spring')?1:0.7;
const earned = m>=0.55 ? smooth(0.05,0.55,rewards) : 0; // did it earn cranes?
const standDrive = Math.max(earned*(1-winter*0.7), dead&&m>=0.55 ? 0.55 : 0); // a mature plant that died keeps standing dried stalks
const liveBloom = earned*(1-sen)*(1-winter)*seasonOK; // colourful open cranes (alive + in season)
if(standDrive>0.10){
const nb=clamp(1+Math.round(standDrive*2*(0.5+0.5*D.nFlowers/3)), 1, 3);
for(let b=0;b<nb;b++){ const rs=rng('cr',seed,b), hr=rng('h',seed,b)();
const spread = nb>1 ? (b-(nb-1)/2)/((nb-1)/2) : 0; // -1..1 across the clump
const leanDir = spread!==0 ? (spread>0?1:-1) : D.bloomSide; // outer cranes lean outward; solo leans bloomSide
const bx = cx + (spread*(42+34*m) + D.fanLean*30)*S; // wider → cranes clearly off-centre, not all from the middle
const open = clamp(liveBloom*1.6 - b*0.45, 0, 1); // older cranes open; newer still budding; 0 once dried
const sh = (215+320*m)*(0.82+0.18*v)*(1 - D.heightVar*0.45 + D.heightVar*hr)*S; // taller → cranes ride above the fan so the arch shows; strong height variation
const curl = D.stalkCurl*(0.5+0.7*Math.abs(spread))*(1+dry*0.5); // outer stalks arch more; dried stalks sag/arch further
let p=[bx, cy], dir=UP + leanDir*D.stalkLean*0.4 + D.fanLean*0.5;
const steps=Math.ceil(sh/GRID);
const stalkCol=mix(P.stalk,'#6b4a2a',dry*0.85); // green stalk → brown dried husk
for(let s=1;s<=steps;s++){ const u=s/steps;
dir += leanDir*curl*0.013*smooth(0.15,1,u); // progressive arch toward the top (not a straight pole)
p=[p[0]+Math.cos(dir)*GRID, p[1]+Math.sin(dir)*GRID];
for(let w=-GRID*0.8;w<=GRID*0.8;w+=GRID) PUSH(p[0]+w,p[1],50,'|',shade(FC(stalkCol),rs),'stem'); }
const R=(24+22*m)*(0.85+0.15*v)*S;
// dried → the empty boat spathe stands (browned crest); young & living → unopened spear bud; else open crane
if(dry>0.5) drawCrane(p[0],p[1],leanDir,R, clamp(open,0.28,0.5), rs);
else if(open<0.4) drawBud(p[0],p[1],leanDir,R,rs);
else drawCrane(p[0],p[1],leanDir,R,open,rs);
}
}
}
// ===================== background CLUMP (varied size, scattered) + sharp hero =====================
// Solo → 6-strong clump, companions SCATTERED across the canvas with per-seed jitter and INDEPENDENT
// depth (size/fade/height NOT tied to draw order) → no two seeds share a layout, no rigid L/R flanking.
const roll=rng('setting',st.seed)();
const nC = roll<0.20?0 : roll<0.44?1 : roll<0.66?2 : roll<0.84?3 : roll<0.95?4 : 5; // 0..5 companions
const comps=[];
for(let i=0;i<nC;i++){ const rc=rng('bcomp',st.seed,i);
const frac = nC>1 ? (i+0.5)/nC : 0.5; // spread across the width…
const slot = clamp(frac + (rc()*2-1)*(0.85/nC), 0.05, 0.95); // …+ strong jitter → unpredictable, not rigid L/R
const cxP = lerp(FRAME+85, W-FRAME-85, slot);
const depth = clamp(0.10 + 0.82*rng('bdep',st.seed,i)(), 0, 1); // INDEPENDENT of index → organic size/fade/height
const birthM = 0.06 + rc()*0.42; // randomized emergence (grows in from a sprout, no pop)
const cm = clamp((m-birthM)/0.46, 0, 1); if(cm<=0.03) continue;
const cseed='0x'+(hashStr(st.seed+'|b'+i)>>>0).toString(16);
comps.push({ seed:cseed, artSeed:cseed,
cx: cxP,
cy: baseY-4 - (6 + depth*42 + rc()*14), // deeper (far) plants sit higher → toward the horizon
S: lerp(0.60,0.34,depth)*(0.88+0.22*rc()),
dim: lerp(0.38,0.66,depth),
zb: -110 - Math.round(depth*60), // always behind the hero; far ones furthest back
m: cm, v, sen, browny, rewards: clamp(rewards*(0.82+0.32*rc()),0,1), density, dead,
depth }); }
comps.sort((a,b)=>b.depth-a.depth).forEach(paintBird); // far (faint) → near
paintBird({ seed:st.seed, artSeed:st.artSeed, cx:baseX, cy:baseY-4, S:1, dim:0, zb:0, m, v, sen, browny, rewards, density, dead });
},
traits(st,env){
const roll=rng('setting',st.seed)();
const total = 1 + (roll<0.20?0 : roll<0.44?1 : roll<0.66?2 : roll<0.84?3 : roll<0.95?4 : 5);
const setting = total===1?'Solo' : total===2?'Pair' : total===3?'Trio' : 'Clump';
const D=(function(seed){ const dd=rng('dna',seed); dd();dd();dd();dd();dd(); const nF=1+Math.floor(dd()*3); const side=dd()<0.5?1:-1; return {nFlowers:nF, bloomSide:side}; })(st.seed);
return [
['Leaves', clamp(Math.round(3+env.density*4),3,7)],
['Bloom', st.diedAt>0?'Dried husk':(env.m>=0.55&&env.rewards>0.3?'Crane':'—')],
['Faces', D.bloomSide>0?'East':'West'],
['Setting', setting],
];
}
}));
})();
;
/* species/guava.js */
/* guava — species index 8. GENERATED from prototypes/chilean-guava.html by extract.js.
Do not edit here — edit the prototype and re-run `npm run extract`. The prototype's
mount() call is redirected to SeedlingRenderer.registerSpecies via the local shim. */
(function () {
const mount = (spec) => SeedlingRenderer.registerSpecies(8, spec);
/* Chilean Guava — Ugni molinae. A compact upright oval myrtle SHRUB: a recursive staggered-lateral
framework clothed in distinct rounded FOLIAGE CLUMPS with branches showing between them. Reward:
white powderpuff FLOWERS (late spring/summer) → ruby BERRIES ripening green→red→purple (autumn/
winter). Evergreen, then drops to bare twigs in old age. Grows in thickets/hedges. Ported to core. */
const SP = window.SEEDLING_SPECIES.find(x=>x.key==='guava');
mount(Object.assign(window.SEEDLING_toSpec(SP), {
title:'Chilean Guava', sub:'ugni v2',
senFrom:0.82,
LW:{season:1.0, stem:1.15, leaves:1.0, flowers:1.5},
LS:{season:1.0, stem:1.0, leaves:0.85, flowers:0.85},
note:'Compact upright myrtle shrub · rounded foliage clumps with twigs showing between · white powderpuff flowers → ruby berries (green→red→purple) · evergreen → bare in old age · thickets.',
PAL:{ soil:'#6f5128', grey:'#9a8f74',
bark:'#6E5B46', barkDk:'#46382A',
leaf:'#2F5E36', leafDk:'#1C3F22', leafLt:'#5C8C4C', leafYoung:'#9A6A4E', leafYellow:'#C2A848',
petal:'#F5ECEE', stamen:'#E0668A', stamenDk:'#C23A66', anther:'#E8A82C',
berryGreen:'#7FA84E', berryRed:'#C2384C', berryPurple:'#5A2746', berryRipe:'#3A1730', calyx:'#7E8A4A' },
stageName(st,env){ if(st.diedAt>0)return'Sealed'; const m=env.m, season=env.season;
if(env.ageF>0.84)return'Dormant';
if(m<0.12)return'Sprig'; if(m<0.34)return'Seedling'; if(m<0.55)return'Bush';
const fruity=(season==='Autumn'||season==='Winter'), flowery=(season==='Spring'||season==='Summer');
if(m<0.62)return'Mature'; return fruity?'Fruiting':(flowery?'Flowering':'Dense'); },
draw(st, C, env){
const {m,v,sen,season,browny,density,rewards,baseX,baseY}=env, P=this.PAL;
const bgC = BACKDROPS[backdropFor(st.seed)];
function guavaDNA(seed){ const dd=rng('dna',seed), g=()=>(dd()+dd()+dd()-1.5)/1.5;
return { dominance:0.46+0.4*dd(), divergence:0.5+0.4*dd(), droop:0.12+0.28*dd(), gnarl:0.3+0.5*dd(), taperLen:0.68+0.12*dd(),
lateralN:1.3+0.9*dd(), reach:0.5+0.32*dd(), lean:g()*0.09, stature:0.82+0.2*dd(), maxOrder:4+(dd()<0.5?1:0),
leafiness:0.95+0.45*dd(), flowerAb:0.5+0.6*dd(), fruitAb:0.5+0.6*dd(), windDir:dd()<0.5?1:-1, windStr:Math.pow(dd(),2.6) }; }
function paintGuava(I){
const {seed, artSeed, cx, by, S, fade, m, density, v, sen, browny, rewards} = I;
const FC = c => fade>0 ? mix(c, bgC, fade) : c;
const D=guavaDNA(seed), yellowF=clamp(Math.max(sen*0.9,(1-v)*0.5),0,1);
const seasonBloom = season==='Spring'?1 : season==='Summer'?0.85 : season==='Winter'?0.15 : 0.5;
const seasonRipe = season==='Winter'?1 : season==='Autumn'?0.8 : season==='Summer'?0.35 : 0.12;
const foliageF=clamp((1-sen*0.92)*(0.5+0.5*v),0,1);
const bloom=smooth(0.44,0.66,m)*(1-sen)*seasonBloom*rewards, fruitF=smooth(0.52,0.78,m)*rewards*clamp(seasonRipe+0.2,0,1)*(1-0.5*sen), ripe=clamp(smooth(0.55,0.85,m)*seasonRipe + sen*0.4, 0, 1);
const bark=FC(mix(P.bark,P.grey,Math.max((1-v)*0.3,sen*0.6))), barkDk=FC(mix(P.barkDk,P.grey,Math.max((1-v)*0.3,sen*0.6)));
const leafM=FC(mix(P.leaf,P.leafYellow,yellowF)), leafD=FC(mix(P.leafDk,P.leafYellow,yellowF*0.8)), leafL=FC(mix(P.leafLt,P.leafYellow,yellowF));
const greenOf=rs=>shade(mix(leafM, rs()<0.5?leafD:leafL, rs()), rs);
const windLean=D.windDir*D.windStr*0.24, rootX=cx - D.windDir*D.windStr*34*S;
function leafClump(ccx,ccy,rad,rs){ if(foliageF<=0.05) return; const r2=rad*rad;
for(let gx=-rad;gx<=rad;gx+=GRID) for(let gy=-rad;gy<=rad;gy+=GRID){ const rr=gx*gx+gy*gy; if(rr>r2) continue; const edge=rr>r2*0.5;
if(rs() > foliageF*(edge?0.4:0.94)) continue; const col= edge? shade(leafD,rs) : (rs()<0.34? shade(leafL,rs) : shade(leafM,rs));
C.push(ccx+gx, ccy+gy, 56, rs()<0.55?'O':'.', col, 'leaves'); } }
function berry(x,y,rp,rs){ const col = rp<0.45 ? mix(P.berryGreen,P.berryRed,rp/0.45) : mix(P.berryRed, mix(P.berryPurple,P.berryRipe,clamp(sen,0,1)), (rp-0.45)/0.55);
const cc=FC(mix(col, '#7a5a30', browny*0.4)); C.push(x,y,88,'.',shade(cc,rs),'flowers'); if(rp>0.6) C.push(x+GRID*0.4,y-GRID*0.4,89,'.',shade(mix(cc,'#ffffff',0.35),rs),'flowers'); }
0xffd6563c…95fesent to0x32a5ece9…9d43·#25,427,617·0x36241aac…a3772f
0.85),rl);
C.push(pos[0]+px*w, pos[1]+py*w, z, sym, col, 'leaves'); }
if(teeth && s%4===0 && u<0.92){ C.push(pos[0]+px*(hw+GRID*0.6), pos[1]+py*(hw+GRID*0.6), z+4, '.', shade(toothC,rl), 'leaves');
C.push(pos[0]-px*(hw+GRID*0.6), pos[1]-py*(hw+GRID*0.6), z+4, '.', shade(toothC,rl), 'leaves'); }
if(flecky && u>0.12 && rl()<0.10){ const fw=(rl()*2-1)*hw*0.7; C.push(pos[0]+px*fw, pos[1]+py*fw, z+3, '.', shade(FC(P.fleck),rl), 'leaves'); }
}
}
const nLeafF=clamp(2 + density*11*D.leafN + (rng('nl',seed)()*2-1)*0.7, 2, 14), nLeaf=Math.ceil(nLeafF), nPair=Math.max(1,Math.ceil(nLeaf/2));
const openF=smooth(0.12,0.7,m), spreadMax=lerp(0.28,0.62,openF);
for(let i=0;i<nLeaf;i++){ const rl=rng('leaf',seed,i), emerge=i===nLeaf-1?clamp(nLeafF-(nLeaf-1),0.06,1):1, grow=smooth(0,1,emerge);
const pair=Math.floor(i/2), side=(i%2?1:-1), tp=nPair>1? pair/(nPair-1) : 0.3, mag=lerp(spreadMax, 0.12, tp);
const wob=Math.sin(i*GA*D.chir + D.spiralPh)*0.13*openF*D.twist; // per-seed handedness + phase (was uniform)
const full=side===D.fullSide, lop=full?1+0.22*D.fullAmt:1-0.16*D.fullAmt, lopLen=full?1+0.12*D.fullAmt:1-0.08*D.fullAmt;
const ang=axisUP + side*mag*lop + wob + windLean*0.4, recurve=(1-tp)*0.7*D.recurve + wilt*1.0, vase=lerp(1.0, lerp(1.0,0.74,tp), smooth(0.15,0.6,m));
const len=(92+208*m)*D.stature*vase*(0.82+0.26*rl())*lopLen*grow*S, widthM=lerp(0.32,1.0,smooth(0.04,0.55,m));
const fat=(4.4 + 10.5*D.fat)*(0.62+0.38*v)*grow*lerp(1.12,0.76,tp)*widthM*Math.sqrt(S), z=40 + i;
drawLeaf(ang, len, fat, recurve, rl, z, D.teeth>0.4, D.flecks>0.35);
}
const flowerVigor=smooth(0.52,0.84,m)*rewards, bloomOn=flowerVigor*seasonBloom*(1-0.5*sen);
function drawCone(axis, racStart, steps, span, spikeColor, dry, wide, seedk){ const maxCone=GRID*(2.0+1.2*wide)*Math.sqrt(S), front=spikeColor*1.3;
for(let k=racStart;k<steps;k++){ const p=(k-racStart)/span, coneW=maxCone*Math.pow(clamp(1-p,0,1),0.72)+GRID*0.35, ax=axis[k][0], ay=axis[k][1], nf=Math.max(1,Math.round(coneW/GRID));
for(let j=-nf;j<=nf;j++){ if(j===0 && p<0.9) continue; const rr=rng('flo',seed, seedk + k*29 + (j+nf)*7), off=j*GRID*0.92 + (rr()*2-1)*GRID*0.18;
if(Math.abs(off)>coneW+GRID*0.4) continue; const aw=Math.abs(off)/Math.max(coneW,1), fx=ax+off, fy=ay + aw*GRID*1.1 + (rr()*2-1)*GRID*0.2;
if(rr()<0.4) C.push(ax+off*0.45, ay+aw*GRID*0.5, 88, off>0?'\\':'/', shade(FC(P.budDk),rr), 'flowers');
const green = p>0.86 || p>=front; let col;
if(green) col=shade(FC(mix(P.bud,P.budDk,0.25)),rr);
else { const u=rr(); col=shade(FC(mix(u<0.22?P.flowerDk:u<0.82?P.flower:P.flowerTip, P.capsuleDry, dry*0.7)),rr); if(u>=0.22&&u<0.82) col=shade(mix(floC,FC(P.capsuleDry),dry*0.7),rr); }
C.push(fx, fy, green?90:92, rr()<0.42?'.':(rr()<0.72?'+':'x'), col, 'flowers');
}
}
}
function drawRaceme(sx, lean, hScale, spikeColor, grow, seedk, rs){ const sh=(185+330*m)*D.stature*hScale*smooth(0.5,0.96,m)*grow*S; if(sh<GRID*5) return;
const steps=Math.ceil(sh/GRID), ph=rs()*6.28, aim=axisUP+windLean*0.7+lean; let dir=axisUP+windLean*0.4+lean*0.7, pos=[sx,cy-6*S], axis=[];
for(let s=1;s<=steps;s++){ const u=s/steps; dir += angTo(dir,aim)*0.06 + Math.sin(u*4+ph)*0.006 + sen*0.04*u;
pos=[pos[0]+Math.cos(dir)*GRID, pos[1]+Math.sin(dir)*GRID]; C.push(pos[0],pos[1], 70, '|', shade(stalkC,rs), 'stem'); axis.push([pos[0],pos[1]]); }
const infFrac=lerp(0.20, 0.40, smooth(0.5,0.96,m)), racStart=Math.floor(steps*(1-infFrac)), span=Math.max(1, steps-1-racStart);
drawCone(axis, racStart, steps, span, spikeColor, Math.max(sen,browny*0.6), hScale, seedk);
}
if(bloomOn>0.12){ const nSpikeF=clamp(smooth(0.5,0.82,m)*(1.2+3.8*D.pups), 0, 5), nSpike=Math.ceil(nSpikeF);
for(let i=0;i<nSpike;i++){ const emerge=i===nSpike-1?clamp(nSpikeF-(nSpike-1),0.04,1):1, grow=smooth(0,1,emerge), pairIdx=Math.ceil(i/2), side=(i%2?1:-1)*D.chir;
const lean=(i===0?0:side*pairIdx*0.18), hScale=(i===0?1:1-pairIdx*0.18)*(0.92+0.16*rng('sh',seed,i)()), sx=cx + (i===0?0:side*pairIdx*15*S) + (ra()*2-1)*4;
const spikeColor=smooth(0.58,0.86,m)*grow; drawRaceme(sx, lean, hScale, spikeColor, grow, 1000+i*263, rng('rac',seed,i)); }
}
const pupN=Math.floor(smooth(0.5,0.96,m)*D.pups*3.2);
for(let p=0;p<pupN;p++){ const rp=rng('pup',seed,p), side=p%2?1:-1, sx=cx + side*(42+p*26+rp()*26)*D.stature*S, sy=cy+4*S, nl=3+Math.floor(rp()*3);
for(let k=0;k<nl;k++){ const ps=(k%2?1:-1), pm=lerp(0.2,1.0,Math.floor(k/2)/Math.max(1,Math.ceil(nl/2)-1)), pang=UP + leanTilt*0.4 + ps*lerp(0.2,0.95,pm) + (rp()*2-1)*0.1;
let dir=pang, pos=[sx,sy]; const plen=(18+24*rp())*S, pst=Math.ceil(plen/GRID);
for(let s=1;s<=pst;s++){ const u=s/pst; dir+=angTo(dir,DOWN)*0.02*u; pos=[pos[0]+Math.cos(dir)*GRID, pos[1]+Math.sin(dir)*GRID];
const px=-Math.sin(dir),py=Math.cos(dir), hw=Math.max(0.5,(1.6+2.4*D.fat)*Math.pow(1-u,0.7)*Math.sqrt(S));
for(let w=-hw;w<=hw;w+=GRID){ const edge=Math.abs(w)>hw-GRID; C.push(pos[0]+px*w,pos[1]+py*w, 38, dirSym(Math.cos(dir),Math.sin(dir)), edge?shade(toothC,rp):shade(leafM,rp), 'leaves'); }
}
}
}
}
// ===================== SETTING: Solo / Pair / Clump / Colony (hero scaled up) =====================
const roll=rng('setting',st.seed)();
const nC = roll<0.18?0 : roll<0.48?1 : roll<0.80?2 : 3+Math.floor(rng('fn',st.seed)()*2);
const comps=[];
for(let i=0;i<nC;i++){ const cseed='0x'+(hashStr(st.seed+'|c'+i)>>>0).toString(16), rc=rng('comp',st.seed,i), side=(i%2===0?1:-1), f=i/Math.max(1,nC);
const scale=lerp(0.52,0.34,f)*(0.9+0.2*rc()), off=side*(120+i*54+rc()*40), raise=(20+i*16+rc()*22);
comps.push({seed:cseed, artSeed:cseed, cx0:baseX+off, by:baseY-raise, S:scale, fade:lerp(0.38,0.58,f),
m, density:clamp(density+(rc()*2-1)*0.10,0.04,1), v, sen, browny, rewards, depth:f});
}
comps.sort((a,b)=>b.depth-a.depth).forEach(paintAloe);
paintAloe({seed:st.seed, artSeed:st.artSeed, cx0:baseX, by:baseY, S:1.2, fade:0, m, density, v, sen, browny, rewards});
},
traits(st,env){
const roll=rng('setting',st.seed)();
const setting = roll<0.18?'Solo' : roll<0.48?'Pair' : roll<0.80?'Clump' : 'Colony';
return [
['Setting', setting],
['Leaves', Math.max(2,Math.ceil(clamp(2+env.density*15,2,19)))],
['Spikes', st.diedAt>0?'—':(env.m>=0.6 && env.rewards>0.3?'Coral':'—')],
];
}
}));
})();
;
/* species/amla.js */
/* amla — species index 12. GENERATED from prototypes/amla.html by extract.js.
Do not edit here — edit the prototype and re-run `npm run extract`. The prototype's
mount() call is redirected to SeedlingRenderer.registerSpecies via the local shim. */
(function () {
const mount = (spec) => SeedlingRenderer.registerSpecies(12, spec);
/* Amla (Indian Gooseberry) — Phyllanthus emblica. A DECURRENT/weeping tree: a recursive staggered-
lateral framework with a short clear trunk that forks low into a broad LOW crown weeping to a near-
ground skirt. Clothed in airy feathery FRONDS (thin arching rachis + sparse leaflets — fern-like,
see-through). Reward: pale round translucent FRUIT hung along the outer wood (autumn/winter), which
PERSISTS through senescence as the leaflets drop → a skeletal fruit-bearing tree. Coherent WIND
flags the whole tree downwind. Deciduous. Grows in groves/orchards — faded trees stand behind.
Ported to the shared core. */
const SP = window.SEEDLING_SPECIES.find(x=>x.key==='amla');
mount(Object.assign(window.SEEDLING_toSpec(SP), {
title:'Amla', sub:'phyllanthus v2',
senFrom:0.82,
LW:{season:1.0, stem:1.2, leaves:1.0, flowers:1.7},
LS:{season:1.0, stem:1.0, leaves:0.9, flowers:0.8},
note:'Weeping decurrent tree · short trunk forks low into a broad low crown · airy feathery fronds · pale round fruit hung on the outer wood (persists as leaflets drop → skeletal fruiting tree) · wind-flagged · deciduous · groves.',
PAL:{ soil:'#6f5128', grey:'#9a9180',
bark:'#8A8577', barkDk:'#6B6658',
leafDark:'#5E7A3E', leaf:'#86A256', leafLt:'#B2C77E',
fruit:'#B9C24E', fruitLt:'#D4DA72', fruitDk:'#959D3A' },
stageName(st,env){ if(st.diedAt>0)return'Sealed'; const m=env.m;
if(env.ageF>0.87)return'Senescent'; if(m<0.12)return'Sprout'; if(m<0.40)return'Sapling';
if(m<0.62)return'Young tree'; if(m<0.82)return'Branching'; return'Fruiting'; },
draw(st, C, env){
const {m,v,sen,season,browny,density,rewards,baseX,baseY}=env, P=this.PAL;
const bgC = BACKDROPS[backdropFor(st.seed)];
function amlaDNA(seed){ const dd=rng('dna',seed), g=()=>(dd()+dd()+dd()-1.5)/1.5;
return { dominance:0.14+0.40*dd(), divergence:0.50+0.55*dd(), droop:0.50+0.70*dd(), gnarl:0.22+0.55*dd(), taperLen:0.62+0.12*dd(),
lateralN:1.5+1.0*dd(), reach:0.80+0.45*dd(), lean:g()*0.16, stature:0.86+0.16*dd(), maxOrder:5+(dd()<0.5?1:0),
windDir:dd()<0.5?1:-1, windStr:Math.pow(dd(),2.6) }; }
const sLeaf = season==='Summer'||season==='Spring'?1 : season==='Autumn'?0.6 : 0.12;
const sFruit= season==='Autumn'?1 : season==='Winter'?0.8 : season==='Summer'?0.35 : 0.08;
// ===================== one amla tree (hero or faded background companion) =====================
function paintAmla(I){
const {seed, artSeed, cx, by, S, fade, zb, m, v, sen, browny, rewards, density} = I;
const FC = c => fade>0 ? mix(c, bgC, fade) : c;
const PUSH = (x,y,z,sym,col,layer)=>C.push(x,y,z+zb,sym,col,layer);
const D=amlaDNA(seed);
const foliageF=(1-sen)*(0.35+0.65*v)*sLeaf, fruitF=smooth(0.42,0.80,m)*rewards*sFruit;
const bark=FC(mix(P.bark,P.grey,Math.max((1-v)*0.35,sen))), barkDk=FC(mix(P.barkDk,P.grey,Math.max((1-v)*0.35,sen)));
const leafD=FC(mix(P.leafDark,P.grey,browny)), leafM=FC(mix(P.leaf,P.grey,browny)), leafL=FC(mix(P.leafLt,P.grey,browny*0.9));
const fruitC=FC(mix(P.fruit,P.grey,browny*0.8)), fruitLt=FC(mix(P.fruitLt,P.grey,browny*0.8)), fruitDk=FC(mix(P.fruitDk,P.grey,browny*0.8));
const greenOf=rs=>shade(mix(leafM, rs()<0.5?leafD:leafL, rs()), rs);
function frond(bx,by0,baseAng,len,rs){ if(foliageF<=0.03) return; const steps=Math.max(2,Math.ceil(len/GRID)), curl=(0.45+0.9*rs())*(0.4+0.8*D.droop), wob=(rs()*2-1)*0.25;
let dir=baseAng, pos=[bx,by0];
for(let i=1;i<=steps;i++){ const u=i/steps; dir += angTo(dir,DOWN)*curl*0.05*(0.25+0.75*u) + wob*0.01; const dx=Math.cos(dir), dy=Math.sin(dir);
pos=[pos[0]+dx*GRID, pos[1]+dy*GRID]; PUSH(pos[0],pos[1], 34, dirSym(dx,dy), greenOf(rs), 'leaves');
const taper=Math.sin(Math.PI*Math.min(u,0.999)); if(taper<0.18 || rs()<0.38) continue;
const px=-Math.sin(dir), py=Math.cos(dir), ll=GRID*(0.8+1.3*taper);
for(const sd of [1,-1]){ if(rs()<0.34) continue; let la=Math.atan2(py*sd,px*sd); la += angTo(la,DOWN)*0.18;
PUSH(pos[0]+Math.cos(la)*ll, pos[1]+Math.sin(la)*ll, 33, dirSym(Math.cos(la),Math.sin(la)), greenOf(rs), 'leaves'); } } }
function fruitBall(fx,fy,fc,rs){ PUSH(fx,fy, 84, '.', shade(fc,rs), 'flowers');
for(const [ox,oy] of [[1,0],[-1,0],[0,1],[0,-1]]) PUSH(fx+ox*GRID, fy+oy*GRID, 83, '.', shade(fc,rs), 'flowers');
for(const [ox,oy] of [[1,1],[1,-1],[-1,1],[-1,-1]]) PUSH(fx+ox*GRID, fy+oy*GRID, 82, 'O', shade(fruitDk,rs), 'flowers'); }
function fruitCluster(x,y,rs,wgt){ if(rs()>fruitF*0.8) return; const n=1+Math.floor(rs()*2*wgt);
for(let k=0;k<n;k++){ const fx=x+(rs()*2-1)*GRID*2.0*S, fy=y+GRID*(1.2+rs()*3.0)*S; fruitBall(fx,fy, rs()<0.45?fruitLt:fruitC, rs); } }
function sprout(rs,rootX){ if(1-smooth(0.05,0.20,m) <= 0.02) return; const g=smooth(0,0.18,m), hLen=(64+54*g)*S; let dir=UP+D.lean*1.3, pos=[rootX,by-3]; const steps=Math.max(3,Math.ceil(hLen/GRID));
for(let i=1;i<=steps;i++){ const u=i/steps; dir += Math.sin(u*2.6+D.lean*4)*0.045; pos=[pos[0]+Math.cos(dir)*GRID, pos[1]+Math.sin(dir)*GRID]; PUSH(pos[0],pos[1], 50, dirSym(Math.cos(dir),Math.sin(dir)), shade(bark,rs), 'stem'); }
const tip=[pos[0],pos[1]];
for(const sd of [1,-1]){ let cd=UP + sd*(0.85+0.30*D.reach) + D.lean*0.5, cp=[tip[0],tip[1]]; const cl=Math.max(4,Math.round((34+26*g)*S/GRID));
for(let i=1;i<=cl;i++){ const u=i/cl; cd += angTo(cd,UP)*0.07; cp=[cp[0]+Math.cos(cd)*GRID, cp[1]+Math.sin(cd)*GRID]; const w=Math.sin(Math.PI*u)*GRID*1.6, px=-Math.sin(cd), py=Math.cos(cd);
PUSH(cp[0],cp[1], 36, dirSym(Math.cos(cd),Math.sin(cd)), greenOf(rs), 'leaves');
for(let q=GRID*0.6;q<=w;q+=GRID){ PUSH(cp[0]+px*q, cp[1]+py*q, 35, q>w-GRID?'O':'.', greenOf(rs), 'leaves'); PUSH(cp[0]-px*q, cp[1]-py*q, 35, q>w-GRID?'O':'.', greenOf(rs), 'leaves'); } } } }
const growWin=0.12, maxOrder=D.maxOrder; let budget=8000;
const chain=(1-Math.pow(D.taperLen,maxOrder+1))/(1-D.taperLen), baseRun=((by-285)/chain)*D.stature*(0.9+0.1*v)*S;
function grow(x,y,head,vigor,order,birthM,pid,sideSeq){ if(budget<=0) return; const grown=clamp((m-birthM)/growWin,0,1); if(grown<=0) return; budget--;
const rs=rng('amlabr', seed, pid); let run=baseRun*Math.pow(D.taperLen,order)*(0.82+0.36*rs())*grown; if(order===0) run*=0.72;
const steps=Math.max(1,Math.ceil(run/GRID)), woodM=smooth(0.10,0.85,m), baseThick=(maxOrder-order)/maxOrder, bz=54-order;
const f1=0.5+1.4*rs(), f2=1.1+2.2*rs(), ph1=rs()*6.28, ph2=rs()*6.28, gnarlA=D.gnarl*0.045*(1+order*0.12);
const trunkFrond=clamp((0.40-m)/0.22,0,1), bears = order>=1 ? 1 : trunkFrond, canChild = grown>=1 && order<maxOrder;
const nLat = order===0 ? 2+Math.floor(rs()*3) : clamp(Math.round(D.lateralN*(1-0.4*D.dominance)+gauss(rs)*0.9),0, order<2?3:2);
const lo=order===0?0.22:0.30, hi=0.92, pts=[], sides=[]; let lastSide=rs()<0.5?1:-1;
for(let c=0;c<nLat;c++){ pts.push(clamp(lerp(lo,hi,(c+0.5)/Math.max(nLat,1)) + (rs()*2-1)*(0.6/Math.max(nLat,1)), 0.1, 0.95)); if(order===0 || rs()<0.72) lastSide=-lastSide; sides.push(lastSide); }
pts.sort((a,b)=>a-b); let dir=head, pos=[x,y], ci=0;
for(let i=1;i<=steps;i++){ const u=i/steps; const photo=lerp(0.12,0.035,clamp(order/3,0,1))*Math.max(0,1-order/3.0), grav=0.13*D.droop*smooth(1.2,maxOrder,order)*(0.25+0.75*u);
dir += angTo(dir,UP)*photo + angTo(dir,DOWN)*grav + gnarlA*(Math.sin(i*0.5*f1+ph1)+0.5*Math.sin(i*0.3*f2+ph2));
const exposure=clamp((by-pos[1])/600,0,1); dir += D.windDir*D.windStr*0.068*exposure*(0.35+0.65*order/maxOrder);
const dx=Math.cos(dir), dy=Math.sin(dir); pos=[pos[0]+dx*GRID, pos[1]+dy*GRID]; const sym=dirSym(dx,dy);
PUSH(pos[0],pos[1], bz, sym, shade(bark,rs), 'stem'); const px=-dy, py=dx;
const thick=clamp(Math.round(baseThick*baseThick*2.3*woodM*(0.7+0.3*v)*(1-0.5*u)*smooth(0.12,0.85,grown)),0,2);
for(let wq=1;wq<=thick;wq++){ PUSH(pos[0]+px*wq*GRID, pos[1]+py*wq*GRID, bz, sym, shade(barkDk,rs), 'stem'); PUSH(pos[0]-px*wq*GRID, pos[1]-py*wq*GRID, bz, sym, shade(barkDk,rs), 'stem'); }
if(bears>0 && u>0.18 && i%5===2 && rs()<bears*0.7){ const side=((sideSeq+(i/2|0))%2===0)?1:-1, fa=Math.atan2(py*side,px*side); frond(pos[0],pos[1], fa, (32+40*m)*S, rs); }
if(order>=maxOrder-3 && i%7===0) fruitCluster(pos[0],pos[1],rs,grown);
while(canChild && ci<pts.length && u>=pts[ci] && budget>0){ const side=sides[ci], div=(order===0?(0.55+0.55*D.reach):D.divergence*(0.7+0.7*rs())*D.reach);
let la=dir + side*div + gauss(rs)*0.14; la += angTo(la,UP)*(order===0?0.06:0.12)*(1-D.reach*0.4);
const cv=vigor*(order===0?(0.82+0.24*rs()):(0.45+0.4*(1-D.dominance))*(0.8+0.3*rs())); grow(pos[0],pos[1], la, cv, order+1, birthM+growWin, pid*7+ci+2, sideSeq+ci+1); ci++; }
}
if(canChild && budget>0){ const leadV=vigor*lerp(0.4,0.9,D.dominance); grow(pos[0],pos[1], dir+angTo(dir,UP)*(order<=1?0.24:0.16)+gauss(rs)*0.06, leadV, order+1, birthM+growWin, pid*7+1, sideSeq+1); }
else if(grown>=1){ const px=-Math.sin(dir),py=Math.cos(dir), baseDn=Math.atan2(-py,-px); frond(pos[0],pos[1], baseDn, (22+24*m)*S, rs); if(rs()<0.55) frond(pos[0],pos[1], dir, (20+22*m)*S, rs); }
else if(order>=1){ frond(pos[0],pos[1], dir, (16+20*m)*S, rs); }
}
const rootX=cx - D.windDir*D.windStr*70*S;
sprout(rng('sprout',seed), rootX);
grow(rootX, by-3, UP+D.lean*0.6+D.windDir*D.windStr*0.07, 1, 0, 0, 1, 0);
}
// ===================== faded BACKGROUND amla trees (grove) + sharp hero =====================
const roll=rng('setting',st.seed)();
const nC = roll<0.22?0 : roll<0.56?1 : roll<0.82?2 : 3; // Solo / Pair / Stand / Grove
const comps=[];
for(let i=0;i<nC;i++){ const cseed='0x'+(hashStr(st.seed+'|a'+i)>>>0).toString(16), rc=rng('acomp',st.seed,i), side=(i%2===0?-1:1), f=i/Math.max(1,nC);
const birthM=0.10+i*0.16+rc()*0.06; // staggered emergence — the grove fills in over time
const cm=clamp((m-birthM)/0.50, 0, 1); // each background tree GROWS IN from a sprout (no pop)
if(cm<=0.03) continue;
comps.push({ seed:cseed, artSeed:cseed,
cx: baseX + side*(150+i*78+rc()*60),
by: baseY-(8+i*14+rc()*22), // lifted + offset → reads as further back
S: lerp(0.58,0.40,f)*(0.9+0.18*rc()),
fade: lerp(0.42,0.62,f), // hazed toward the backdrop
zb: -130 + i*6, // strictly behind the hero
m: cm, v, sen, browny, rewards: clamp(rewards*(0.85+0.25*rc()),0,1), density,
depth:f }); }
comps.sort((a,b)=>b.depth-a.depth).forEach(paintAmla); // far → near
paintAmla({ seed:st.seed, artSeed:st.artSeed, cx:baseX, by:baseY, S:1, fade:0, zb:0, m, v, sen, browny, rewards, density });
},
traits(st,env){
const dd=rng('dna',st.seed); for(let i=0;i<10;i++)dd(); const windDir=dd()<0.5?'→':'←', windStr=Math.pow(dd(),2.6);
const roll=rng('setting',st.seed)(), setting = roll<0.22?'Solo':roll<0.56?'Pair':roll<0.82?'Stand':'Grove';
return [
['Setting', setting],
['Wind', windStr<0.12?'Still':(windStr<0.40?'Breezy':windStr<0.70?'Windswept':'Storm-bent')],
['Branch depth', clamp(Math.round(2+env.m*3),2,5)],
['Fruiting', ((env.season==='Autumn'||env.season==='Winter')&&env.m>0.5&&st.diedAt===0)?'Yes':'No'],
];
}
}));
})();
;
/* species/bamboo.js */
/* bamboo — species index 4. GENERATED from prototypes/bamboo.html by extract.js.
Do not edit here — edit the prototype and re-run `npm run extract`. The prototype's
mount() call is redirected to SeedlingRenderer.registerSpecies via the local shim. */
(function () {
const mount = (spec) => SeedlingRenderer.registerSpecies(4, spec);
/* Bamboo — a clump of fluid swaying CULMS: each rises as a sheathed conical shoot, then becomes a
pale sage-gold segmented pole with swollen NODE rings, gently S-swaying and arching at the top,
with lanceolate leaf-sprays bursting from the UPPER nodes. Culms & leaves yellow with age. RARE
gregarious FLOWERING (a badge) at end of life: pendulous stamen plumes → grain seeds → die. Clump
fans (central tall, outer leaning); grove/forest via Setting. Ported to the shared core. */
const SP = window.SEEDLING_SPECIES.find(x=>x.key==='bamboo');
mount(Object.assign(window.SEEDLING_toSpec(SP), {
title:'Bamboo', sub:'bambusa v2',
senFrom:0.82,
LW:{season:1.0, stem:1.25, leaves:1.05, flowers:1.5},
LS:{season:1.0, stem:1.0, leaves:0.85, flowers:0.8},
note:'Swaying segmented culms (sheathed shoot → noded pole) · lanceolate leaf-sprays from upper nodes · yellows with age · rare gregarious flowering → seed → death · grove/forest.',
PAL:{ soil:'#6f5128', dry:'#7a5a30',
culm:'#AEC078', culmDk:'#82984E', culmGold:'#C8B852', node:'#6B7438',
sheath:'#A89A60', sheathDk:'#7E6E3C',
leaf:'#4C8A33', leafDk:'#305A22', leafLt:'#79B451', leafYellow:'#BEB047',
stamen:'#DBC766', stamenDk:'#B89A48', seed:'#9A8A52', seedDk:'#7a5a30',
dead:'#9A8A52', deadDk:'#7a5a30' },
stageName(st,env){ if(st.diedAt>0)return'Sealed'; const m=env.m;
if(env.ageF>0.85)return'Senescent'; if(m<0.10)return'Shoot'; if(m<0.4)return'Young culm';
if(m<0.7)return'Culm'; return'Clump'; },
draw(st, C, env){
const {m,v,sen,season,browny,density,rewards,ageF,baseX,baseY}=env, P=this.PAL;
const bgC = BACKDROPS[backdropFor(st.seed)];
function bambooDNA(seed){ const dd=rng('dna',seed), g=()=>(dd()+dd()+dd()-1.5)/1.5;
return { clumpiness:0.7+0.8*dd(), height:0.84+0.34*dd(), sway:0.5+1.0*dd(), swayFreq:1.2+1.6*dd(), arch:0.4+1.1*dd(),
nodeLen:34+26*dd(), thickness:0.6+0.7*dd(), leafiness:0.6+0.8*dd(), lean:g()*0.10, flowering:dd()<0.13,
windDir:dd()<0.5?1:-1, windStr:Math.pow(dd(),2.4) }; }
function paintBamboo(I){
const {seed, artSeed, cx, by, S, fade, m, density, v, sen, browny, rewards} = I;
const FC = c => fade>0 ? mix(c, bgC, fade) : c;
const D=bambooDNA(seed), yellowF=clamp(Math.max(sen*1.1,(1-v)*0.55),0,1);
const flowering=D.flowering && (sen>0.12 || m>0.94), flowerPhase=flowering? smooth(0.12,0.62,Math.max(sen,(m-0.94)*4)) : 0;
const culmC=FC(mix(mix(P.culm,P.culmGold,yellowF*0.7), P.dead, sen*0.5)), culmDk=FC(mix(mix(P.culmDk,P.culmGold,yellowF*0.6), P.deadDk, sen*0.5)), nodeC=FC(mix(P.node, P.deadDk, sen*0.5));
const leafC=FC(mix(P.leaf, P.leafYellow, yellowF)), leafD=FC(mix(P.leafDk, P.leafYellow, yellowF*0.8)), leafL=FC(mix(P.leafLt, P.leafYellow, yellowF));
const windLean=D.windDir*D.windStr*0.34, rootX=cx - D.windDir*D.windStr*40*S, cy=by-4;
function lanceLeaf(x, y, ang, len, wide, rs){ const steps=Math.max(2,Math.ceil(len/GRID)); let dir=ang, pos=[x,y];
for(let s=1;s<=steps;s++){ const u=s/steps; dir += angTo(dir,DOWN)*(0.05+0.05*yellowF)*u; const cd=[Math.cos(dir),Math.sin(dir)];
pos=[pos[0]+cd[0]*GRID, pos[1]+cd[1]*GRID]; const px=-cd[1], py=cd[0], hw=Math.pow(Math.sin(Math.PI*Math.min(u,0.999)),0.6)*wide, sym=dirSym(cd[0],cd[1]);
for(let w=-hw;w<=hw;w+=GRID){ const edge=Math.abs(w)>hw-GRID*0.9, col= edge?shade(leafD,rs) : Math.abs(w)<GRID*0.6?shade(leafL,rs):shade(leafC,rs);
C.push(pos[0]+px*w, pos[1]+py*w, 60, sym, col, 'leaves'); } } }
function leafSpray(x, y, side, size, rs){ const n=1+Math.floor(rs()*(1+D.leafiness*2)), bx0=side>0?-0.55:Math.PI+0.55; let bx=x, by2=y, bdir=bx0; const bsteps=2+Math.floor(rs()*2);
for(let b=1;b<=bsteps;b++){ bdir+=angTo(bdir,UP)*0.12; bx+=Math.cos(bdir)*GRID; by2+=Math.sin(bdir)*GRID; C.push(bx,by2,58,dirSym(Math.cos(bdir),Math.sin(bdir)),shade(culmDk,rs),'leaves'); }
for(let k=0;k<n;k++){ const ang=bx0 + (k-(n-1)/2)*0.4 + (rs()*2-1)*0.12 - 0.1; lanceLeaf(bx, by2, ang, size*(0.8+0.5*rs()), (0.85+0.6*D.leafiness)*(0.8+0.3*rs())*Math.sqrt(S), rs); } }
function flowerPlume(x, y, side, rs){ let dir=(side>0?0.15:Math.PI-0.15), pos=[x,y]; const steps=7+Math.floor(rs()*7);
for(let s=1;s<=steps;s++){ const u=s/steps; dir += angTo(dir,DOWN)*(0.16+0.12*u);
0xffd6563c…95fesent to0x32a5ece9…9d43·#25,427,614·0x4447abe6…1dfc34
t templated, so nudge the base
// x by a seed-stable, bell-weighted amount (mostly small, occasional larger) — the whole plant +
// its companions shift together; the full-width ground line stays, so it just sits left/right of
// centre. Bounded so wide canopies don't clip. Species can opt out / override via spec.basePlace.
const baseDX = (spec.basePlace===false ? 0 : gauss(rng('placeX',st.seed)) * (spec.basePlace||45));
const env={ageF,m,density,structure:structureOf(spec,st),rho,rewards,reproOK,v,dead,sen,dormancy,
season:seasonOf(st.now),browny:clamp(Math.max(1-v,sen),0,1),now:st.now,W,H,baseX:BASEX+baseDX,baseY:BASEY};
env.pollinators=pollinatorsOf(spec,st,env);
return env;
}
function renderPlant(spec, st){
const env=computeEnv(spec,st);
const C=makeCanvas();
spec.draw(st,C,env);
let soil='';
if(!spec.noSoil){ // species can opt out of the drawn ground line
const soilC=mix((spec.PAL&&spec.PAL.soil)||'#6f5128','#9a9180',0.25);
for(let i=0;i<30;i++){ const x=40+i*((W-80)/29), yy=BASEY+16+Math.sin(i*1.7)*3;
soil+=glyph('.',x,yy,GLY,soilC,1.1); } }
const sc=schemeFor(st.seed);
const plant=C.resolve(sc, rng('struct',st.artSeed), spec.LW||DEFLW, spec.schemeExempt||['flowers'], spec.LS||DEFLS);
// ecosystem visitors: drawn ABOVE the plant in negative space; never the plant body (§6.3)
let poll='';
if(env.pollinators.length && !spec.placesPollinators){ // species may place its own instead
placePollinators(C, env.pollinators, st); // anchor to this species' actual blooms
for(const p of env.pollinators) poll+=drawPollinator(p,env);
}
const inner=soil+plant+(poll?`<g id="lyr-pollinators">${poll}</g>`:'');
return framed(BACKDROPS[backdropFor(st.seed)], inner);
}
// ---------- common stage / traits ----------
function defaultStage(spec, st, env){
if(st.diedAt>0) return 'Sealed';
const m=env.m, age=env.ageF;
if(age>0.85) return 'Senescent';
if(m<0.12) return 'Sprout'; if(m<0.4) return 'Young'; if(m<0.62) return 'Developing';
if(m<0.82) return 'Mature'; return 'Full';
}
function commonTraits(spec, st, env){
const stage = spec.stageName ? spec.stageName(st,env) : defaultStage(spec,st,env);
const rows = [
['Backdrop', BACKDROP_NAMES[backdropFor(st.seed)]],
['Scheme', SchemeName(schemeFor(st.seed))],
['Stage', stage],
['Vitality', Math.round(env.v*100)+'%'],
['Devotion', st.entryCount>=20?'High':st.entryCount>=8?'Medium':'Low'],
['Never wilted', st.everWilted?'No':'Yes'],
];
const ps=env.pollinators||[]; // earned via public love (>10 notes, in season)
// exact tokenURI attribute names — match ART_SPEC §8 / CONTRACT_SPEC §8.5 so the contract emits these
const cap=s=>s.charAt(0).toUpperCase()+s.slice(1);
rows.push(['Pollinator', ps.length ? [...new Set(ps.map(p=>p.type))].map(cap).join('/') : 'None']);
rows.push(['Pollinator Count', String(ps.length)]);
const morph=ps.map(p=>p.morph).find(Boolean); // rare collectible variant, if any
rows.push(['Pollinator Morph', morph?cap(morph):'None']);
return rows;
}
// ============================================================
// mount(spec): inject chrome + wire the controller
// ============================================================
function mount(spec){
document.title='Seedling · '+spec.title;
const accent=(spec.PAL&&spec.PAL.accent)||'#7FA66B';
document.body.innerHTML=`
<style>
:root{ --bg:#11140f; --panel:#1b1f17; --line:#2c3322; --ink:#e9e6d8; --muted:#9aa088; --accent:${accent}; }
*{box-sizing:border-box} body{margin:0;background:var(--bg);color:var(--ink);
font:14px/1.5 ui-sans-serif,system-ui,sans-serif;display:flex;min-height:100vh}
.stage{flex:1;display:flex;align-items:center;justify-content:center;padding:22px}
.stage svg{height:min(90vh,880px);width:auto;box-shadow:0 20px 60px rgba(0,0,0,.45)}
.panel{width:340px;background:var(--panel);border-left:1px solid var(--line);padding:20px;overflow-y:auto;display:flex;flex-direction:column;gap:16px}
h1{font-size:15px;margin:0;letter-spacing:.05em;text-transform:uppercase}
h1 small{display:block;color:var(--muted);font-size:11px;letter-spacing:.12em;margin-top:4px}
.group{border:1px solid var(--line);border-radius:11px;padding:13px}
.group h2{font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin:0 0 9px}
textarea{width:100%;min-height:52px;resize:vertical;background:#0e120b;color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:8px;font:inherit}
.btns{display:flex;flex-wrap:wrap;gap:7px;margin-top:9px}
button{background:#23291b;color:var(--ink);border:1px solid var(--line);padding:8px 11px;border-radius:8px;cursor:pointer;font:inherit;transition:.15s}
button:hover{border-color:var(--accent);background:#2b3322}
button.primary{background:var(--accent);color:#10140c;border-color:var(--accent);font-weight:600}
button:disabled{opacity:.4;cursor:not-allowed}
.stat{display:flex;justify-content:space-between;align-items:center;margin:6px 0;font-size:13px}
.stat b{font-variant-numeric:tabular-nums}
.bar{height:7px;background:#0e120b;border-radius:5px;overflow:hidden;margin-top:3px}
.bar>i{display:block;height:100%;border-radius:5px;transition:width .35s}
.meta{display:grid;grid-template-columns:1fr 1fr;gap:5px 12px;font-size:12.5px}
.pill{display:inline-block;padding:2px 9px;border-radius:20px;font-size:11px;background:#0e120b;border:1px solid var(--line);color:var(--muted)}
.pill.alive{color:#9fd68a;border-color:#3c5a30}.pill.dead{color:#d98a8a;border-color:#5a3030}
.traits{display:flex;flex-wrap:wrap;gap:6px}.traits .t{font-size:11px;padding:3px 8px;border-radius:6px;background:#0e120b;border:1px solid var(--line)}
.note{color:var(--muted);font-size:11px;line-height:1.5}
a.dl{color:var(--accent);font-size:12px;text-decoration:none}
</style>
<div class="stage"><div id="art"></div></div>
<div class="panel">
<h1>Seedling <small>${spec.title} · ${spec.sub||'v1'}</small></h1>
<div class="group"><h2>Write an entry (waters the plant)</h2>
<textarea id="entry" placeholder="Write today's thought… what you write shapes the plant."></textarea>
<div class="btns"><button class="primary" id="write">✎ Write entry</button>
<button id="w7">+1 week</button><button id="w30">+1 month</button></div>
${spec.note?`<div class="note" style="margin-top:8px">${spec.note}</div>`:''}
</div>
<div class="group"><h2>The three inputs</h2>
<div class="stat"><span>Maturity</span><b id="mVal">0%</b></div><div class="bar"><i id="mBar" style="width:0%;background:var(--accent)"></i></div>
<div class="stat"><span>Vitality</span><b id="vVal">100%</b></div><div class="bar"><i id="vBar" style="width:100%;background:#E8A200"></i></div>
<div class="stat"><span>Age</span><b id="aVal">0%</b></div><div class="bar"><i id="aBar" style="width:0%;background:#c47a4a"></i></div>
</div>
<div class="group"><h2>State</h2>
<div class="meta"><span>Stage</span><b id="stage">—</b><span>Entries</span><b id="entries">0</b>
<span>Age</span><b id="age">0 d</b><span>Season</span><b id="season">—</b>
<span>Status</span><span id="status" class="pill alive">alive</span></div>
</div>
<div class="group"><h2>Live traits</h2><div class="traits" id="traits"></div></div>
<div class="btns"><button id="play" disabled>▶ Memorial</button><button id="reset">↺ New seed</button></div>
<a class="dl" id="download" href="#">⤓ Download SVG</a>
</div>`;
const LIFESPAN=spec.LIFESPAN, DECAY=spec.DECAY||1/21;
let st, history;
const $=id=>document.getElementById(id);
function fresh(seed){ st={seed,artSeed:seed,entryCount:0,now:0,lastWatered:0,vitality:1,
wateredEpochs:0,lastWaterWeek:-1,diedAt:0,everWilted:false}; history=[snap()]; }
function snap(){ return {now:st.now,entryCount:st.entryCount,vitality:st.vitality,
wateredEpochs:st.wateredEpochs,artSeed:st.artSeed,diedAt:st.diedAt}; }
function paint(s){ $('art').innerHTML=renderPlant(spec, s||st); }
function refresh(){ paint();
const env=computeEnv(spec,st), age=clamp(st.now/LIFESPAN,0,1);
$('mVal').textContent=Math.round(env.m*100)+'%'; $('mBar').style.width=(env.m*100)+'%';
$('vVal').textContent=Math.round(st.vitality*100)+'%'; $('vBar').style.width=(st.vitality*100)+'%';
$('aVal').textContent=Math.round(age*100)+'%'; $('aBar').style.width=(age*100)+'%';
$('stage').textContent=spec.stageName?spec.stageName(st,env):defaultStage(spec,st,env);
$('entries').textContent=st.entryCount; $('age').textContent=Math.round(st.now)+' d';
$('season').textContent=seasonOf(st.now);
const dead=st.diedAt>0, status=$('status');
status.textContent=dead?('sealed · '+st.deathCause):'alive'; status.className='pill '+(dead?'dead':'alive');
$('play').disabled=!dead; ['write','w7','w30'].forEach(id=>$(id).disabled=dead);
const tw=$('traits'); tw.innerHTML='';
const tr=commonTraits(spec,st,env).concat(spec.traits?spec.traits(st,env):[]);
tr.forEach(([k,val])=>{const e=document.createElement('span');e.className='t';e.innerHTML=`<b>${k}</b> ${val}`;tw.appendChild(e);});
const blob=new Blob([renderPlant(spec,st)],{type:'image/svg+xml'});
$('download').href=URL.createObjectURL(blob); $('download').download='seedling-'+spec.title.toLowerCase().replace(/\W+/g,'-')+'.svg';
}
function checkDeath(){ if(st.diedAt>0)return;
// §3.2: deathTime monotonic in watered weeks — never moves earlier, so no retroactive death.
const dt=deathTimeOf(spec,st);
if(st.now>=dt){ st.diedAt=st.now;
st.deathCause = spec.MONOCARPIC ? 'MonocarpicBloom'
: (consistency(st)<0.6 ? 'CareShortened' : 'FullTerm'); } }
function writeEntry(){ if(st.diedAt>0)return;
const txt=$('entry').value.trim()||('e'+(st.entryCount+1)+'-'+Math.random());
st.artSeed=hashStr(st.artSeed+'|'+txt+'|'+st.entryCount).toString(16).padStart(8,'0');
st.entryCount++; st.lastWatered=st.now; st.vitality=1;
const wk=Math.floor(st.now/EPOCH); // distinct watered weeks (anti-gaming)
if(wk!==st.lastWaterWeek){ st.wateredEpochs++; st.lastWaterWeek=wk; }
$('entry').value=''; history.push(snap()); refresh(); }
function advance(d){ if(st.diedAt>0)return;
st.now+=d; st.vitality=vitalityOf(spec,st); // §3.1 exponential recency decay
if(st.vitality<0.25)st.everWilted=true;
checkDeath(); history.push(snap()); refresh(); }
let raf=null;
function memorial(){ if(history.length<2)return; cancelAnimationFrame(raf);
const F=history,n=F.length,DUR=5200,t0=performance.now();
(function step(t){ const p=clamp((t-t0)/DUR,0,1), fp=p*(n-1), i=Math.floor(fp), f=fp-i;
const A=F[i],B=F[Math.min(i+1,n-1)];
paint({seed:st.seed,artSeed:(f<0.5?A.artSeed:B.artSeed),entryCount:lerp(A.entryCount,B.entryCount,f),
now:lerp(A.now,B.now,f),vitality:lerp(A.vitality,B.vitality,f),
wateredEpochs:lerp(A.wateredEpochs,B.wateredEpochs,f),lastWatered:lerp(A.now,B.now,f),
diedAt:(p>=1?st.diedAt:0)});
if(p<1)raf=requestAnimationFrame(step); else refresh(); })(t0); }
function newSeed(){ fresh('0x'+Math.floor(Math.random()*0xffffffff).toString(16).padStart(8,'0')); refresh(); }
$('write').onclick=writeEntry; $('w7').onclick=()=>advance(7); $('w30').onclick=()=>advance(30);
$('reset').onclick=newSeed; $('play').onclick=memorial;
$('entry').addEventListener('keydown',e=>{if(e.key==='Enter'&&(e.metaKey||e.ctrlKey))writeEntry();});
// expose for headless/preview harnesses
window.__seedling={spec,renderPlant,maturity,computeEnv,get st(){return st;},set st(x){st=x;},refresh,fresh,schemeFor,settingName:null};
newSeed();
// URL params for gallery/preview: ?seed=..&e=entries&d=days&v=vitality&bare(hide panel)
const q=new URLSearchParams(location.search);
if(q.has('e')||q.has('seed')){
fresh(q.get('seed')||st.seed);
st.entryCount=q.has('e')?+q.get('e'):20; st.now=q.has('d')?+q.get('d'):220;
st.lastWatered=st.now; st.vitality=q.has('v')?+q.get('v'):0.92;
const weeks=Math.max(1,Math.floor(st.now/EPOCH)); // assume ≈1 watering/week up to entryCount
st.wateredEpochs=q.has('w')?+q.get('w'):clamp(st.entryCount,0,weeks);
st.lastWaterWeek=Math.floor(st.now/EPOCH);
st.notes=q.has('notes')?+q.get('notes'):0; // public notes → pollinators (§6.4)
if(st.now>=deathTimeOf(spec,st)){st.diedAt=st.now;st.deathCause='FullTerm';}
refresh();
}
if(q.has('bare')){ document.querySelector('.panel').style.display='none';
const stg=document.querySelector('.stage'); stg.style.padding='0';
document.querySelector('.stage svg').style.height='100vh'; }
// Studio/export support: when embedded in an iframe, PUSH the rendered SVG to the parent via
// postMessage. Origin-independent — works on file:// and in Safari, where the parent reading this
// iframe's contentDocument cross-origin throws SecurityError. token echoes ?_= so the parent can
// match this exact frame; harmless when no parent is listening.
try{ if(window.parent && window.parent!==window){
const tok=q.get('_')||'';
const emit=()=>{ const sv=document.querySelector('#art svg');
if(sv) window.parent.postMessage({seedlingSVG:1, token:tok, svg:sv.outerHTML}, '*'); };
emit(); requestAnimationFrame(emit);
} }catch(e){}
}
// ---------- exports ----------
const __api={ EPOCH,K_DEV,clamp,lerp,smooth,rng,hashStr,seasonOf,
consistency,maturity,structureOf,densityOf,densityCap,deathTimeOf,
vitalityOf,dormancyOf,pollinatorsOf,drawPollinator,computeEnv };
// headless (Node simulation harness):
if(typeof module!=='undefined'&&module.exports) module.exports=__api;
// browser namespace (so self-contained species can converge onto the corrected math
// without colliding with their own local helpers — see e.g. sunflower.html):
if(typeof window!=='undefined') window.SeedlingCore=__api;
;
/* boot.js */
/* ============================================================
Seedling — on-chain engine BOOT entrypoint.
Concatenated LAST into the engine bundle (after species-params.js,
seedling-core.js, and the per-species registry files). Defines the
single symbol the on-chain renderer calls:
SeedlingRenderer.boot(state)
`state` is the JSON object SeedlingRenderer.sol injects, mirroring the
clone's DiaryState (all times in SECONDS, seed/artSeed as 0x-hex):
{ tokenId, species, seed, artSeed, plantedAt, lastWatered,
diedAt, entryCount, wateredEpochs, deathTime }
boot() maps that to the engine's `st` (which counts in DAYS, EPOCH=7),
then renders + loops the life-cycle animation into the page.
============================================================ */
(function () {
var DAY = 86400;
var EPOCH_DAYS = 7;
// species index -> spec-extension ({ title, PAL, LW, LS, draw, stageName, … }),
// populated by the bundled bundle/species/*.js files (extracted from the prototypes).
var REGISTRY = {};
function registerSpecies(idx, ext) { REGISTRY[idx] = ext; }
// contract seconds -> engine st (DAYS). Mirrors the known-good prototype harness st.
function toEngineState(state, nowSec) {
var planted = Number(state.plantedAt) || 0;
var ageDays = Math.max(0, (nowSec - planted) / DAY);
var deathDays = planted > 0 ? Math.max(1, (Number(state.deathTime) - planted) / DAY) : 365;
var lastWaterDays = Number(state.lastWatered) > planted ? (Number(state.lastWatered) - planted) / DAY : ageDays;
var st = {
seed: state.seed,
artSeed: state.artSeed || state.seed,
entryCount: Number(state.entryCount) || 0,
wateredEpochs: Number(state.wateredEpochs) || 0,
now: ageDays,
lastWatered: lastWaterDays,
lastWaterWeek: Math.floor(lastWaterDays / EPOCH_DAYS),
vitality: 1,
notes: 0,
diedAt: 0,
deathCause: null,
};
if (Number(state.diedAt) > 0) {
st.diedAt = Math.max(0, (Number(state.diedAt) - planted) / DAY);
st.deathCause = "FullTerm";
}
return { st: st, deathDays: deathDays };
}
// Each species file registers its FULLY-RESOLVED spec (the prototype already merges
// SEEDLING_toSpec(SP) before registering), so boot just hands it to the engine as-is.
function specFor(species) {
return REGISTRY[species] || null;
}
function mountTarget() {
var el = document.getElementById("art");
if (!el) {
el = document.createElement("div");
el.id = "art";
el.style.width = "100vw";
el.style.height = "100vh";
document.body.appendChild(el);
}
return el;
}
// Honest placeholder until a species' draw() is registered (extraction is the remaining
// art work). Keeps the bundle runnable + the on-chain pipeline demonstrable today.
function placeholder(target, species, st) {
target.innerHTML =
'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 600 600" style="width:100%;height:100%">' +
'<rect width="600" height="600" fill="#f3efe6"/>' +
'<text x="300" y="290" text-anchor="middle" font-family="Georgia,serif" font-size="26" fill="#2c3a2c">Seedling engine</text>' +
'<text x="300" y="330" text-anchor="middle" font-family="monospace" font-size="16" fill="#5a6a5a">species ' +
species + " · entries " + st.entryCount + "</text></svg>";
}
function boot(state) {
var target = mountTarget();
var spec = specFor(Number(state.species));
var planted = Number(state.plantedAt) || 0;
var nowSec = planted > 0 ? Math.floor(Date.now() / 1000) : 0;
// Static frame (used when the species engine isn't bundled yet, or for a still).
var mapped = toEngineState(state, nowSec || planted);
if (!spec || typeof renderPlant !== "function") {
placeholder(target, Number(state.species), mapped.st);
return;
}
// Looping life-cycle replay: sprout → growth → (death) → rest → loop (art §7.5).
var DURATION = 7000; // ms growth sweep, renderer-tunable
var REST = 1800;
var start = null;
function frame(ts) {
if (start === null) start = ts;
var t = (ts - start) % (DURATION + REST);
var p = Math.min(1, t / DURATION); // 0..1 across life
var anim = toEngineState(state, planted + p * mapped.deathDays * DAY).st;
target.innerHTML = renderPlant(spec, anim);
requestAnimationFrame(frame);
}
requestAnimationFrame(frame);
}
// public entrypoint + registry hook for the bundled species files
if (typeof window !== "undefined") {
window.SeedlingRenderer = { boot: boot, registerSpecies: registerSpecies, _registry: REGISTRY };
}
})();
;
/* species/aloe.js */
/* aloe — species index 2. GENERATED from prototypes/aloe-vera.html by extract.js.
Do not edit here — edit the prototype and re-run `npm run extract`. The prototype's
mount() call is redirected to SeedlingRenderer.registerSpecies via the local shim. */
(function () {
const mount = (spec) => SeedlingRenderer.registerSpecies(2, spec);
/* Aloe Vera — a stemless rosette of thick succulent toothed leaves: it starts as a 2-leaf V, builds
a narrow distichous fan, then opens into a spiral vase-rosette (newest leaves central & upright,
oldest outer, long & recurved). A mature rosette throws up several thin green RACEMES, each topped
by a cone of small coral florets that colour from the base up (green bud tip). Clonal PUPS crowd the
base; clumps via Setting. Hardy; wind barely leans it. Ported to the shared core. */
const SP = window.SEEDLING_SPECIES.find(x=>x.key==='aloe');
mount(Object.assign(window.SEEDLING_toSpec(SP), {
title:'Aloe Vera', sub:'aloe v9',
senFrom:0.82,
LW:{season:1.0, stem:1.2, leaves:1.25, flowers:1.45},
LS:{season:1.0, stem:1.0, leaves:0.9, flowers:0.7},
note:'Succulent rosette (2-leaf V → fan → spiral vase) · toothed flecked blades · fanned racemes of coral florets (colour rises from the base) · clonal pups · clumps.',
PAL:{ soil:'#6f5128', dry:'#7a5a30',
leaf:'#79A074', leafDk:'#496B47', leafLt:'#A7C58D', tooth:'#3A5638', fleck:'#E2EFD2',
bud:'#8FA653', budDk:'#5E7338', stalk:'#7E9B54',
flower:'#E8602E', flowerDk:'#C5331A', flowerTip:'#F4C24A',
capsule:'#90A158', capsuleDry:'#9C7E40' },
stageName(st,env){ if(st.diedAt>0)return'Sealed'; const m=env.m;
if(env.ageF>0.85)return'Senescent'; if(m<0.10)return'Sprout'; if(m<0.34)return'Fan';
if(m<0.58)return'Rosette'; if(m<0.78)return'Mature'; return'Flowering'; },
draw(st, C, env){
const {m,v,sen,season,browny,density,rewards,baseX,baseY}=env, P=this.PAL;
const bgC = BACKDROPS[backdropFor(st.seed)], GA=Math.PI*(3-Math.sqrt(5));
const seasonBloom = (season==='Winter'||season==='Spring')?1 : season==='Autumn'?0.7 : 0.58;
function aloeDNA(seed){ const dd=rng('dna',seed), g=()=>(dd()+dd()+dd()-1.5)/1.5;
return { leafN:0.8+0.55*dd(), fat:0.65+0.6*dd(), recurve:0.45+0.85*dd(), twist:0.5+0.9*dd(), teeth:0.45+0.7*dd(),
flecks:dd(), stature:0.85+0.30*dd(), flowerHue:g()*0.5, nRaceme:dd()<0.62?1:2, pups:0.25+0.75*dd(),
windDir:dd()<0.5?1:-1, windStr:Math.pow(dd(),2.4),
// — posture DNA — the rosette spiral used to be globally one-handed (sin(i*GA) is seed-independent),
// so EVERY plant's crown drifted the same way → "always leans right". These break that symmetry:
chir:dd()<0.5?1:-1, // spiral handedness — flips which way the phyllotaxis winds
spiralPh:dd()*TAU, // per-seed phyllotaxis phase → a different wobble signature each seed
lean:g(), // bell-weighted BIDIRECTIONAL posture (most upright; some tilt L or R)
leanCurve:0.6+0.8*dd(), // how strongly the lean reads through blade curvature vs a rigid tilt
fullSide:dd()<0.5?1:-1, // which flank carries fuller / longer blades (no rosette is a mirror)
fullAmt:Math.pow(dd(),1.3) }; // strength of that lopsidedness (skewed subtle, occasionally bold)
}
function paintAloe(I){
const {seed, artSeed, cx0, by, S, fade, m, density, v, sen, browny, rewards} = I;
const FC = c => fade>0 ? mix(c, bgC, fade) : c;
const ra=rng('struct',artSeed), D=aloeDNA(seed), wilt=clamp(Math.max(1-v,sen),0,1);
const leafD=FC(mix(P.leafDk,P.dry,browny*0.9)), leafM=FC(mix(P.leaf,P.dry,browny*0.9)), leafL=FC(mix(P.leafLt,P.dry,browny*0.85));
const toothC=FC(mix(P.tooth,P.dry,browny*0.7)), stalkC=FC(mix(P.stalk,P.dry,Math.max((1-v)*0.5,sen)));
const floC=FC(mix(P.flower, P.flowerDk, clamp(-D.flowerHue,0,1)*0.5));
const windLean=D.windDir*D.windStr*0.26, cx=cx0 - D.windDir*D.windStr*26*S, cy=by-14*S;
const leanTilt=D.lean*0.20, axisUP=UP+leanTilt; // central growth axis — tilts L/R per seed (±~11°)
function leafHalfW(u, fat){ const body=Math.pow(1-u,0.56), attach=u<0.12?lerp(0.78,1,u/0.12):1; return Math.max(0.5, fat*body*attach); }
function drawLeaf(ang, len, fat, recurve, rl, z, teeth, flecky){ const steps=Math.max(3,Math.ceil(len/GRID)); let dir=ang, pos=[cx,cy];
for(let s=1;s<=steps;s++){ const u=s/steps; dir += angTo(dir,DOWN)*recurve*0.022*u*u + windLean*0.018*u + leanTilt*D.leanCurve*0.020*u;
const cd=[Math.cos(dir),Math.sin(dir)]; pos=[pos[0]+cd[0]*GRID, pos[1]+cd[1]*GRID];
const px=-cd[1], py=cd[0], hw=leafHalfW(u,fat), sym=dirSym(cd[0],cd[1]);
for(let w=-hw;w<=hw;w+=GRID){ const a=Math.abs(w)/Math.max(hw,1), edge=Math.abs(w)>hw-GRID*1.05;
const col = edge ? shade(mix(leafD,'#243520',0.5),rl) : a<0.22 ? shade(leafL,rl) : shade(mix(leafM,leafD,a*
0xffd6563c…95fesent to0x32a5ece9…9d43·#25,427,612·0xead4db8f…16440b
/* species-params.js */
/* ============================================================
Seedling — per-species engine parameters (SEEDLING_ART_SPEC §3.1/§3.3)
Single source of truth for the growth/lifespan tuning constants.
Consumed by the simulation harness now, and by the species prototypes
as they are refined. Numbers are v1 starting points — the simulation
pass exists to retune them before lockLifespanParams().
Fields:
L expected lifespan, MONTHS (12–18, compressed band → ~1–1.5 yr base;
care f/c then pushes actual death to ~70–105% of L)
N structure saturation — entries for ~63% density (low = fast/bushy)
Hhalf vitality HALF-LIFE in days (high = hardy/slow-wilt)
repro maturity θ to first flower/fruit (juveniles don't reproduce)
mono monocarpic — flowering ends life (cause = MonocarpicBloom)
fatTail optional {p,lo,hi} — rare early death (bamboo gregarious bloom)
dormant {peak, display, hemi} — §6.1 warped dormancy (peak = yr-fraction,
display = fraction of year shown dormant; hemi flips calendar)
poll pollinator type library (§6.4); grasses get charm + motes
============================================================ */
const SPECIES = [
{ key:'sunflower', name:'Sunflower', L:12, N:10, Hhalf:14, repro:0.55, mono:true, dormant:null, poll:['bee'] },
{ key:'poppy', name:'Field Poppy', L:13, N:10, Hhalf:8, repro:0.45, mono:true, dormant:null, poll:['bee'] },
{ key:'aloe', name:'Aloe Vera', L:13, N:13, Hhalf:40, repro:0.60, dormant:{peak:0.55,display:0.10,hemi:'N'}, poll:['sunbird'] },
{ key:'lavender', name:'Lavender', L:13, N:12, Hhalf:35, repro:0.40, dormant:{peak:0.04,display:0.15,hemi:'N'}, poll:['bee','butterfly'] },
{ key:'bamboo', name:'Bamboo', L:15, N:11, Hhalf:35, repro:0.50, mono:true, dormant:{peak:0.04,display:0.08,hemi:'N'}, poll:['bird','mote'] },
{ key:'wattle', name:'Golden Wattle', L:14, N:12, Hhalf:32, repro:0.50, dormant:{peak:0.55,display:0.12,hemi:'S'}, poll:['bee'] },
{ key:'flytrap', name:'Venus Flytrap', L:14, N:10, Hhalf:9, repro:0.50, dormant:{peak:0.04,display:0.20,hemi:'N'}, poll:['bee'] },
{ key:'bird', name:'Bird of Paradise', L:15, N:9, Hhalf:16, repro:0.65, dormant:{peak:0.04,display:0.10,hemi:'S'}, poll:['sunbird'] },
{ key:'guava', name:'Chilean Guava', L:14, N:12, Hhalf:16, repro:0.50, dormant:{peak:0.04,display:0.12,hemi:'S'}, poll:['bee','butterfly'] },
{ key:'maple', name:'Japanese Maple', L:17, N:12, Hhalf:16, repro:0.60, deciduous:true, dormant:{peak:0.04,display:0.22,hemi:'N'}, poll:['bee'] },
{ key:'lotus', name:'Sacred Lotus', L:17, N:11, Hhalf:9, repro:0.55, deciduous:true, dormant:{peak:0.04,display:0.18,hemi:'N'}, poll:['bee','butterfly'] },
{ key:'protea', name:'King Protea', L:16, N:12, Hhalf:30, repro:0.60, dormant:{peak:0.55,display:0.10,hemi:'S'}, poll:['sunbird','butterfly'] },
{ key:'amla', name:'Amla', L:16, N:12, Hhalf:16, repro:0.60, deciduous:true, dormant:{peak:0.55,display:0.15,hemi:'N'}, poll:['bee'] },
{ key:'saguaro', name:'Saguaro', L:17, N:20, Hhalf:45, repro:0.75, dormant:{peak:0.55,display:0.06,hemi:'N'}, poll:['bee','bird'] },
{ key:'orchid', name:'Cattleya Orchid', L:17, N:9, Hhalf:9, repro:0.60, dormant:{peak:0.04,display:0.15,hemi:'S'}, poll:['butterfly'] },
{ key:'hairgrass', name:'Antarctic Hair Grass',L:17, N:10, Hhalf:45, repro:0.50, dormant:{peak:0.04,display:0.18,hemi:'S'}, poll:['bird','mote'] },
];
const MONTH_DAYS = 365 / 12;
const W_FULL_FRAC = 0.6; // watered weeks (as a fraction of L in weeks) to reach the c lifespan cap
// produce a core-shaped `spec` (LIFESPAN in days; H = exp time-constant from the half-life)
function toSpec(p){
return {
title: p.name, key: p.key,
LIFESPAN: Math.round(p.L * MONTH_DAYS), // days
N_DENS: p.N,
H: p.Hhalf / Math.LN2, // half-life → exp(-Δt/H) time-constant
W_FULL_FRAC,
REPRO_THETA: p.repro,
MONOCARPIC: !!p.mono,
fatTail: p.fatTail || null,
DORMANT: p.dormant || null,
POLLINATOR: p.poll,
senFrom: 0.80,
};
}
if (typeof module !== 'undefined' && module.exports) module.exports = { SPECIES, toSpec, W_FULL_FRAC, MONTH_DAYS };
if (typeof window !== 'undefined') { window.SEEDLING_SPECIES = SPECIES; window.SEEDLING_toSpec = toSpec; }
;
/* seedling-core.js */
/* ============================================================
Seedling — shared engine core (v2)
Reusable machinery for every species. A species file only
defines its botany via mount({ ... draw(st, C, env) ... }).
Invariant here: glyph vocab, Symbol Scheme, occupancy grid +
z-order, fine grid, frame + 9 backdrops, growth = entries+age,
vitality/season, the panel/controller harness.
============================================================ */
// ---------- PRNG ----------
function hashStr(s){ let h=2166136261>>>0;
for(let i=0;i<s.length;i++){ h^=s.charCodeAt(i); h=Math.imul(h,16777619);} return h>>>0; }
function mulberry32(a){ return function(){ a|=0; a=a+0x6D2B79F5|0;
let t=Math.imul(a^a>>>15,1|a); t=t+Math.imul(t^t>>>7,61|t)^t;
return ((t^t>>>14)>>>0)/4294967296; };}
function rng(...p){ return mulberry32(hashStr(p.join('|'))); }
// ---------- math / color ----------
const clamp=(x,a,b)=>Math.max(a,Math.min(b,x));
const lerp=(a,b,t)=>a+(b-a)*t;
function smooth(e0,e1,x){const t=clamp((x-e0)/(e1-e0),0,1); return t*t*(3-2*t);}
function hex2rgb(h){h=h.replace('#','');return[parseInt(h.slice(0,2),16),parseInt(h.slice(2,4),16),parseInt(h.slice(4,6),16)];}
function rgb2hex(r){return'#'+r.map(v=>clamp(Math.round(v),0,255).toString(16).padStart(2,'0')).join('');}
function mix(c1,c2,t){const a=hex2rgb(c1),b=hex2rgb(c2);return rgb2hex([lerp(a[0],b[0],t),lerp(a[1],b[1],t),lerp(a[2],b[2],t)]);}
// HSL-space saturation boost — multiplies S by (1+f), keeps hue & lightness. Applied to every plant
// glyph in resolve() so the whole botany reads a touch more alive (the marks felt muted). Pollinators
// + soil bypass it on purpose (they stay desaturated/earthy).
const SAT_BOOST=0.10; // +10% per user; dial here if needed
function saturate(hex, f){ if(!f) return hex;
const c=hex2rgb(hex), r=c[0]/255, g=c[1]/255, b=c[2]/255;
const mx=Math.max(r,g,b), mn=Math.min(r,g,b), l=(mx+mn)/2;
if(mx===mn) return hex; // achromatic grey — no hue to enrich
const d=mx-mn; let s=l>0.5? d/(2-mx-mn) : d/(mx+mn);
let h; if(mx===r) h=((g-b)/d+(g<b?6:0))/6; else if(mx===g) h=((b-r)/d+2)/6; else h=((r-g)/d+4)/6;
s=clamp(s*(1+f),0,1);
const q=l<0.5? l*(1+s) : l+s-l*s, p=2*l-q;
const hue=(t)=>{ if(t<0)t+=1; if(t>1)t-=1; if(t<1/6)return p+(q-p)*6*t; if(t<0.5)return q;
if(t<2/3)return p+(q-p)*(2/3-t)*6; return p; };
return rgb2hex([hue(h+1/3)*255, hue(h)*255, hue(h-1/3)*255]); }
function shade(c,r){ const t=(r()*2-1)*0.13; return t>0?mix(c,'#ffffff',t):mix(c,'#000000',-t); }
const angTo=(a,b)=>Math.atan2(Math.sin(b-a),Math.cos(b-a)); // shortest turn a->b
const gauss=r=>(r()+r()+r()-1.5)/1.5; // bell-ish [-1,1]
const TAU=Math.PI*2, UP=-Math.PI/2, DOWN=Math.PI/2;
// ---------- grid / glyphs ----------
const W=720, H=980, BASEX=360, BASEY=905, GRID=5, GLY=GRID*0.95;
function L_(x1,y1,x2,y2,c,w){return `<line x1="${x1.toFixed(1)}" y1="${y1.toFixed(1)}" x2="${x2.toFixed(1)}" y2="${y2.toFixed(1)}" stroke="${c}" stroke-width="${w}" stroke-linecap="round"/>`;}
function glyph(sym,x,y,s,c,w){ const h=s*0.5; switch(sym){
case '|': return L_(x,y-h,x,y+h,c,w);
case '-': return L_(x-h,y,x+h,y,c,w);
case '/': return L_(x-h,y+h,x+h,y-h,c,w);
case '\\':return L_(x-h,y-h,x+h,y+h,c,w);
case 'X': return L_(x-h,y-h,x+h,y+h,c,w)+L_(x-h,y+h,x+h,y-h,c,w);
case '+': return L_(x,y-h,x,y+h,c,w)+L_(x-h,y,x+h,y,c,w);
case 'O': return `<circle cx="${x.toFixed(1)}" cy="${y.toFixed(1)}" r="${(h*0.74).toFixed(1)}" fill="none" stroke="${c}" stroke-width="${w}"/>`;
case '.': return `<circle cx="${x.toFixed(1)}" cy="${y.toFixed(1)}" r="${(w*1.15).toFixed(1)}" fill="${c}"/>`;
case '*': return `<circle cx="${x.toFixed(1)}" cy="${y.toFixed(1)}" r="${(h*0.9).toFixed(1)}" fill="${c}"/>`; // solid area-fill (not in any scheme; only via exempt/literal layers — e.g. maple palmate leaves)
case '[': return L_(x-h*0.3,y-h,x-h*0.3,y+h,c,w)+L_(x-h*0.3,y-h,x+h*0.3,y-h,c,w)+L_(x-h*0.3,y+h,x+h*0.3,y+h,c,w);
case ']': return L_(x+h*0.3,y-h,x+h*0.3,y+h,c,w)+L_(x+h*0.3,y-h,x-h*0.3,y-h,c,w)+L_(x+h*0.3,y+h,x-h*0.3,y+h,c,w);
} return ''; }
function dirSym(dx,dy){ const ax=Math.abs(dx),ay=Math.abs(dy);
if(ax<0.34*ay) return '|'; if(ay<0.34*ax) return '-'; return (dx*dy>=0)?'\\':'/'; }
// ---------- Symbol Scheme (Autoglyphs-style; the per-seed source of visual uniqueness) ----------
// Full glyph vocabulary: . O + - | / \ X [ ] (every symbol below has a case in glyph()).
// Mix of multi-, dual- and single-symbol schemes — single-symbol ones give the boldest, most
// distinct look (the whole plant rendered in one mark, à la Autoglyphs). Brackets [ ] stand in
// for the Autoglyphs "#"-class. Editing/reordering this list changes existing seeds' schemes.
const SCHEMES=[
// multi-symbol — legible, layered
['\\','|','/','-','.','O'], ['\\','|','-','/'], ['O','|','-'], ['+','-','|','O'], ['+','-','|'],
['X','/','\\'], ['/','\\'], ['O','\\','/'], ['.','O','+'], ['X','+','-','|'], ['+','X','.'], ['|','-'],
// single-symbol — bold, uniform
['O'], ['\\'], ['X'], ['+'],
// bracket schemes — the "#"-class adapted to [ ]
['[',']'], ['[',']','O'], ['[',']','O','-'], ['[',']','|','-','+'], ['[',']','+','\\','/','O']
];
function schemeFor(seed){ return SCHEMES[Math.floor(rng('scheme',seed)()*SCHEMES.length)]; }
const SchemeName=sc=>sc.join('');
function pickSym(ideal, sc, r){
if(sc.indexOf(ideal)>=0) return ideal;
// brackets are vertical-ish stand-ins; tried first so bracket-schemes actually render them
const fb={ '|':['[',']','+','X','-','O','.'], '-':['[',']','+','X','|','O','.'],
'/':['X','\\','+','O','[','.'], '\\':['X','/','+','O',']','.'],
'X':['+','/','\\','O'], '+':['X','O','-','|'],
'O':['.','+','X'], '.':['O','+'], '[':[']','|','O'], ']':['[','|','O'] };
const chain=fb[ideal]||['O']; for(const c of chain) if(sc.indexOf(c)>=0) return c;
return sc[Math.floor(r()*sc.length)];
}
// ---------- season ----------
function seasonOf(day){ const d=((day%365)+365)%365;
if(d<60)return'Winter'; if(d<152)return'Spring'; if(d<244)return'Summer'; if(d<335)return'Autumn'; return'Winter'; }
// ---------- 9 backdrops + white frame ----------
const BACKDROPS=['#D6E6F5','#F6EED5','#D7ECDD','#F7DEE4','#E8DEF2','#F4EBC4','#F7E0CB','#E2E6E9','#DBE1F3'];
const BACKDROP_NAMES=['Sky','Cream','Mint','Blush','Lilac','Butter','Peach','Ash','Periwinkle'];
function backdropFor(seed){ return Math.floor(rng('backdrop',seed)()*BACKDROPS.length); }
const FRAME=46;
function framed(bgc,inner){
return `<svg viewBox="0 0 ${W} ${H}" xmlns="http://www.w3.org/2000/svg">
<rect width="${W}" height="${H}" fill="#ffffff"/>
<rect x="${FRAME}" y="${FRAME}" width="${W-2*FRAME}" height="${H-2*FRAME}" fill="${bgc}"/>
<clipPath id="pan"><rect x="${FRAME}" y="${FRAME}" width="${W-2*FRAME}" height="${H-2*FRAME}"/></clipPath>
<g clip-path="url(#pan)">${inner}</g></svg>`;
}
// ---------- canvas: shared occupancy grid + z-order resolve ----------
const DEFLW={season:1.0, stem:1.15, leaves:1.0, flowers:1.7};
// per-layer glyph SIZE (× GLY): finer objects use smaller marks -> more detail. Systematic, central.
const DEFLS={season:1.0, stem:1.0, leaves:0.9, flowers:0.8};
function makeCanvas(){
const cells=new Map();
const snap=x=>Math.round(x/GRID)*GRID;
function push(x,y,z,ideal,col,layer){
const gx=snap(x),gy=snap(y);
if(gx<FRAME+4||gx>W-FRAME-4||gy<FRAME+4||gy>H-FRAME-4) return; // stay inside the frame
const k=gx+'_'+gy, ex=cells.get(k);
if(!ex||z>ex.z) cells.set(k,{z,ideal,col,layer,gx,gy});
}
function resolve(sc,ra,LW,exempt,LS){
const layer={season:'',stem:'',leaves:'',flowers:''};
for(const c of cells.values()){
const sym = exempt.indexOf(c.layer)>=0 ? c.ideal : pickSym(c.ideal,sc,ra);
layer[c.layer]+=glyph(sym,c.gx,c.gy,GLY*LS[c.layer],saturate(c.col,SAT_BOOST),LW[c.layer]);
}
// NOTE: prefixed ids — must NOT collide with panel element ids (e.g. <b id="season">),
// else getElementById('season') hits this <g> and refresh() wipes the layer's content.
return `<g id="lyr-season">${layer.season}</g><g id="lyr-stem">${layer.stem}</g><g id="lyr-leaves">${layer.leaves}</g><g id="lyr-flowers">${layer.flowers}</g>`;
}
return {push,snap,resolve,cells};
}
// ---------- growth env (§3.1 dual-clock, post-audit) ----------
// Four independent forces, per SEEDLING_ART_SPEC §3.1 / §3.2 (corrected):
// STATURE (m) — time + watered weeks (dual clock; entries cannot buy weeks)
// STRUCTURE — entryCount, CAPPED by stature (a sapling can't hold a full crown)
// REWARDS — vitality × consistency, gated by repro-maturity + season
// LIFESPAN — deathTime MONOTONIC in watered weeks (no retroactive death, §3.2)
const EPOCH=7, K_DEV=2; // 1 week; watered week ≈ K extra weeks
const fracDist=(a,b)=>{const d=Math.abs((a-b)%1);return d>0.5?1-d:d;}; // circular dist on [0,1)
function consistency(st){ const weeks=Math.max(1,Math.floor(st.now/EPOCH));
return clamp((st.wateredEpochs||0)/weeks,0,1); } // ρ "showed up" (rewards only, not death)
function maturity(spec, st){ // stature 0..1 (asymptotic, monotonic ↑)
const qnow=Math.floor(st.now/2)*2; // ambient ~2-day render tick
const D=qnow + K_DEV*(st.wateredEpochs||0)*EPOCH; // developmental time
return 1-Math.exp(-D/(0.7*spec.LIFESPAN)); }
function structureOf(spec, st){ return 1-Math.exp(-st.entryCount/(spec.N_DENS||12)); } // potential
function densityCap(spec, m){ return spec.densityCap?spec.densityCap(m):clamp(m*1.15,0,1); }
function densityOf(spec, st, m){ if(m==null)m=maturity(spec,st); // VISIBLE branches
return Math.min(structureOf(spec,st), densityCap(spec,m)); } // capped by stature (§3.1)
function deathTimeOf(spec, st){ // MONOTONIC in wateredEpochs (§3.2)
const r=rng('life',st.seed); const f=lerp(0.70,0.85,r()); const c=lerp(0.95,1.05,r());
// every species uses the same band — no fat-tail early-death (bamboo stays monocarpic only
// for the seal CAUSE via MONOCARPIC, matching the contract's cause 2).
const Wfull=Math.max(1,(spec.W_FULL_FRAC||0.6)*spec.LIFESPAN/EPOCH); // watered weeks to reach the c cap
const frac=clamp((st.wateredEpochs||0)/Wfull,0,1); // ↑ only as weeks accrue
return spec.LIFESPAN*(f+(c-f)*frac); } // plantedAt = 0 in proto clock
function vitalityOf(spec, st){ const H=spec.H||(1/(spec.DECAY||1/28));
return clamp(Math.exp(-(st.now-st.lastWatered)/H),0,1); }
function dormancyOf(spec, st){ // §6.1 warped: narrow display window, calendar-anchored
if(!spec.DORMANT) return 0; const {peak=0.04,display=0.15,hemi='N'}=spec.DORMANT;
const a=(((st.now/365)%1)+1)%1, pk=hemi==='S'?(peak+0.5)%1:peak;
const d=fracDist(a,pk), half=display/2;
return d<=half ? smooth(half,0,d) : 0; } // 1 at dormant peak → 0 at window edge
// ---------- pollinators (§6.3/6.4): public-attention ecosystem, never the plant ----------
// Drawn as a precise SVG layer (like soil — bypasses the glyph occupancy grid) so the tiny
// marks keep their geometry instead of snapping to the 5px grid. Still the same visual
// vocabulary — dots, circles, lines, short arcs — just placed exactly. Frozen mid-moment,
// no animation on a living diary ("life is stillness; death earns the motion," §7).
const POLL_MORPHS=['','','','','','pale','golden','night']; // mostly none; rare morphs (collectible)
function pollinatorsOf(spec, st, env){
const notes=st.notes||0;
if(notes<=10 || !env.reproOK || env.dormancy>0.5 || env.dead) return []; // earned + in-season only
const types=spec.POLLINATOR||['bee'];
const r=rng('poll',st.seed,Math.floor(notes/10)); // stable per ~10-note bucket
const n=1+Math.floor(r()*3); // 1..3 (3 = rarest)
const out=[];
for(let i=0;i<n;i++){
const side=r()<0.5?-1:1;
out.push({ type:types[Math.floor(r()*types.length)],
morph:POLL_MORPHS[Math.floor(r()*POLL_MORPHS.length)],
rx:clamp(0.5+side*(0.13+r()*0.30),0.06,0.94), // off the trunk's centre column…
ry:0.09+r()*0.26, // …in upper-canopy negative space (§6.4)
jit:r() });
}
return out; }
// Library (2026-06-17, post user review): five graceful, mostly-airborne marks — bee, butterfly,
// sunbird, bird, mote. The chunky moth/bat and the can't-float perched finch were dropped; the
// bee was kept but redrawn quiet (two hairline variants A/B, picked per-instance). Species are
// mapped onto these in species-params.js. desaturated vs the plant so focus stays on the diary;
// morphs recolour the whole visitor.
function pollPalette(type, morph){
if(morph==='pale') return {main:'#d7cfb6', accent:'#a89e80'}; // pale/albino — soft but still legible
if(morph==='golden') return {main:'#E2A92E', accent:'#A9771A'};
if(morph==='night') return {main:'#4a4660', accent:'#726d8a'};
switch(type){
case 'butterfly': return {main:'#a596a0', accent:'#8a7c87'}; // muted, quiet (was popping)
case 'sunbird': case 'bird': return {main:'#5f8076', accent:'#3c554d'};
case 'bee': return {main:'#9a895c', accent:'#6f6242'}; // soft amber, hairline
case 'mote': return {main:'#d8d1ba', accent:'#cfc7b0'};
default: return {main:'#7d8a82', accent:'#566057'};
} }
// Per-species placement (§6.4): after a species draws, anchor each visitor to the rewards it actually
// drew — the `flowers` layer cells (blooms/fruit). The visitor hovers just beside/above an upper bloom
// in clear negative space, never on the trunk. Fully automatic → covers all 16 species via their own
// bloom layouts; if a species drew no flower cells (e.g. wind-pollinated grasses), the generic
// upper-canopy rx/ry from pollinatorsOf is kept.
function placePollinators(C, polls, st){
const fc=[]; for(const c of C.cells.values()) if(c.layer==='flowers') fc.push(c);
if(fc.length<2) return; // nothing bloomed → keep generic fallback
fc.sort((a,b)=>a.gy-b.gy); // top blooms first (clear sky above them)
const top=fc.slice(0, Math.max(4, Math.ceil(fc.length*0.45)));
const r=rng('place', st.seed, st.notes||0);
polls.forEach((p)=>{
const cell=top[Math.floor(r()*top.length)];
const side=r()<0.5?-1:1, off=15+r()*13;
p.x=clamp(cell.gx+side*off, FRAME+12, W-FRAME-12); // beside the bloom…
p.y=clamp(cell.gy-off, FRAME+12, H-FRAME-12); // …and a touch above it (into open space)
});
}
function drawPollinator(p, env){ // returns an SVG string (small, STILL)
const x=(p.x!=null)? p.x : FRAME+p.rx*(W-2*FRAME); // p.x/p.y set by placePollinators; else generic
const y=(p.y!=null)? p.y : FRAME+p.ry*(H-2*FRAME);
const big=(p.type==='sunbird'||p.type==='bird');
const s=(11 + 4*((env&&env.m)||0.6)) * (big?1.12:1); // ≈3–5% of plant height; subordinate
const w=1.6, {main:c,accent:a}=pollPalette(p.type,p.morph), f=(p.jit||0)-0.5;
let op=0.9; // overall whisper; bee/butterfly even softer
const LN=(x1,y1,x2,y2,cc,ww)=>`<line x1="${x1.toFixed(1)}" y1="${y1.toFixed(1)}" x2="${x2.toFixed(1)}" y2="${y2.toFixed(1)}" stroke="${cc}" stroke-width="${ww}" stroke-linecap="round"/>`;
const DOT=(cx,cy,r,cc)=>`<circle cx="${cx.toFixed(1)}" cy="${cy.toFixed(1)}" r="${r.toFixed(1)}" fill="${cc}"/>`;
const ARC=(d,cc,ww,fill)=>`<path d="${d}" fill="${fill||'none'}" stroke="${cc}" stroke-width="${ww}" stroke-linecap="round" stroke-linejoin="round"/>`;
const ELL=(cx,cy,rx,ry,ang,cc,ww,fill)=>`<ellipse cx="${cx.toFixed(1)}" cy="${cy.toFixed(1)}" rx="${rx.toFixed(1)}" ry="${ry.toFixed(1)}" transform="rotate(${ang.toFixed(0)} ${cx.toFixed(1)} ${cy.toFixed(1)})" fill="${fill||'none'}" stroke="${cc}" stroke-width="${ww}"/>`;
let g='';
switch(p.type){
case 'bee': { // quiet hairline bee — variant A or B per instance
op=0.7;
if((p.jit||0)<0.5){ // A · open oval + stripe + wing dashes
g+=ELL(x,y,s*0.74,s*0.44,-10,a,w*0.8);
g+=LN(x-s*0.04,y-s*0.36,x-s*0.04,y+s*0.36,a,w*0.65); // single stripe
g+=LN(x-s*0.26,y-s*0.58,x-s*0.06,y-s*0.46,a,w*0.6)+LN(x+s*0.30,y-s*0.56,x+s*0.10,y-s*0.46,a,w*0.6); // wing dashes
} else { // B · body dot + open V wings (most minimal)
g+=DOT(x,y,w*1.45,c);
g+=LN(x,y-s*0.10,x-s*0.70,y-s*0.72,a,w*0.7)+LN(x,y-s*0.10,x+s*0.70,y-s*0.72,a,w*0.7);
}
break; }
case 'butterfly': { // two mirrored wing-arcs + slender body (kept subtle)
const bw=w*0.78; // thinner strokes so it whispers, not pops
g+=ARC(`M ${x} ${y} C ${x-s*1.5} ${y-s*1.2}, ${x-s*1.4} ${y+s*1.0}, ${x} ${y+s*0.18}`,c,bw);
g+=ARC(`M ${x} ${y} C ${x+s*1.5} ${y-s*1.2}, ${x+s*1.4} ${y+s*1.0}, ${x} ${y+s*0.18}`,c,bw);
g+=LN(x,y-s*0.22,x,y+s*0.16,a,bw); // slender body
g+=LN(x,y-s*0.22,x-s*0.45,y-s*0.78,a,bw*0.85)+LN(x,y-s*0.22,x+s*0.45,y-s*0.78,a,bw*0.85); // antennae
op=0.72; // softest of the four
break; }
case 'sunbird': { // gull-stroke wings + body + long bill
g+=ARC(`M ${x-s*1.45} ${y} Q ${x-s*0.55} ${y-s*0.95} ${x} ${y-s*0.05} Q ${x+s*0.55} ${y-s*0.95} ${x+s*1.45} ${y}`,c,w);
g+=DOT(x,y-s*0.05,w*1.0,a);
g+=LN(x,y+s*0.05,x-s*1.15,y+s*0.95,a,w*0.8); // long sunbird bill, dipped to a flower
break; }
case 'bird': { // single gull-stroke + dot body
g+=ARC(`M ${x-s*1.5} ${y} Q ${x-s*0.6} ${y-s*0.9} ${x} ${y} Q ${x+s*0.6} ${y-s*0.9} ${x+s*1.5} ${y}`,c,w);
g+=DOT(x,y-s*0.02,w*0.9,a);
break; }
case 'mote': default: { // 2–3 pale drifting seed/pollen motes
g+=DOT(x,y,w*1.1,c)+DOT(x+s*0.9,y-s*0.6+f*s*0.3,w*0.9,c)+DOT(x-s*0.7,y+s*0.55-f*s*0.3,w*1.0,c);
break; }
}
return `<g opacity="${op}">${g}</g>`; }
function computeEnv(spec, st){
const ageF=clamp(st.now/spec.LIFESPAN,0,1);
const m=maturity(spec,st), density=densityOf(spec,st,m), rho=consistency(st);
const v=clamp(st.vitality!=null?st.vitality:vitalityOf(spec,st),0,1), dead=st.diedAt>0;
const sen=Math.max(smooth(spec.senFrom||0.80,1.0,ageF), dead?1:0);
const reproOK=m>=(spec.REPRO_THETA||0.4); // juveniles don't flower/fruit (§3.1)
const rewards=reproOK?clamp(v*(0.25+0.75*Math.sqrt(rho)),0,1):0;
const dormancy=dormancyOf(spec,st);
// per-seed off-centre placement: every plant rooted dead-centre fel