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tsl-textures

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A collection of Three.js Shading Language (TSL) textures

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/*! TSL Textures v3.0.4 */ import{Fn as e,vec3 as a,sub as t,transformNormalToView as n,cross as o,remap as s,pow as r,mul as l,log2 as i,min as m,max as u,float as p,add as d,If as c,select as y,sin as v,cos as f,rotate as g,smoothstep as b,mx_fractal_noise_float as w,mix as V,mx_noise_float as h,time as x,positionGeometry as k,or as z,acos as L,clamp as A,exp as R,normalLocal as M,tangentLocal as $,int as S,Loop as C,oneMinus as P,abs as I,equirectUV as T,screenSize as E,exp2 as W,div as B,round as _,remapClamp as q,screenUV as D,sqrt as N,mat2 as F,mod as G,distance as j,radians as Y,matcapUV as U,mx_worley_noise_float as H,sign as O,tan as J,floor as K,screenCoordinate as X,reciprocal as Z,vec2 as Q,mx_worley_noise_vec2 as ee,mx_fractal_noise_vec3 as ae,mx_worley_noise_vec3 as te,vertexColor as ne,Discard as oe,Switch as se,positionView as re}from"three/tsl";export{mx_fractal_noise_float as fractal,mx_fractal_noise_vec3 as fractal3,mx_noise_float as noise,mx_noise_vec3 as noise3,mx_worley_noise_float as voronoi,mx_worley_noise_vec2 as voronoi2,mx_worley_noise_vec3 as voronoi3}from"three/tsl";import{Color as le,Vector3 as ie,Vector2 as me}from"three";const ue=e((([e])=>e.dot(a(12.9898,78.233,-97.5123)).sin().mul(43758.5453).fract().mul(2).sub(1))).setLayout({name:"vnoise",type:"float",inputs:[{name:"v",type:"vec3"}]}),pe=e((([e,a,s])=>{var r=t(a,e),l=t(s,e);return n(o(r,l).normalize())})).setLayout({name:"approximateNormal",type:"vec3",inputs:[{name:"pos",type:"vec3"},{name:"posU",type:"vec3"},{name:"posV",type:"vec3"}]}),de=e((([e,a,t,n,o])=>(e=s(e,a,t,0,1),e=r(2,l(e,i(o.div(n))).add(i(n)))))).setLayout({name:"remapExp",type:"float",inputs:[{name:"x",type:"float"},{name:"fromMin",type:"float"},{name:"fromMax",type:"float"},{name:"toMin",type:"float"},{name:"toMax",type:"float"}]});var ce=null,ye=10;async function ve(){if(null!=navigator.gpu&&await navigator.gpu.requestAdapter())return;(ce=document.createElement("div")).innerHTML='\n\t<div style="font-size:1.25em; font-weight:bold;">PLEASE, WAIT</div>\n\t<div style="font-size:0.85em; font-weight:100;" >NO WEBGPU &mdash; TRYING WEBGL2</div>\n\t<div id="counter"></div>\n\t',ce.style.left="calc(50% - 8em)",ce.style.width="16em",ce.style.fontFamily="Bahnschrifts, Arial",ce.style.position="absolute",ce.style.bottom="20px",ce.style.padding="12px 6px",ce.style.border="1px solid white",ce.style.borderRadius="4px",ce.style.background="rgba(0,0,0,0.5)",ce.style.color="white",ce.style.textAlign="center",ce.style.opacity="0.8",ce.style.outline="none",ce.style.zIndex="999",document.body.appendChild(ce)}function fe(){ce&&(ye>0?ye--:(ce.style.display="none",ce=null))}const ge=e((([e,a,n,o])=>{var s=o.add(e.mul(12)).mod(12),r=a.mul(m(n,t(1,n)));return n.sub(r.mul(u(-1,m(m(s.sub(3),t(9,s)),1))))})).setLayout({name:"hslHelper",type:"float",inputs:[{name:"h",type:"float"},{name:"s",type:"float"},{name:"l",type:"float"},{name:"n",type:"float"}]}),be=e((([e])=>{var 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r=e.toVar(),l=L(A(r.y,-1,1)).mul(20).div(3e3).mul(R(t.sub(1))),i=s.sin().mul(100).toVar(),m=0;m<=10;m++)i.addAssign(v(l.mul(2**m).sub(Math.PI*m/2)).mul(-m*(m+1)/2));i.assign(i.div(200).clamp(-2,2));var u=we(o),p=u.x.add(i.mul(n)).mod(1).mul(10),d=p.floor(),c=p.sub(d);return c=y(c.lessThan(.5),c.pow(1.5),c.pow(1/1.5)),be(a(d.add(c).div(10),u.yz))})).setLayout({name:"circlesRaw",type:"vec3",inputs:[{name:"position",type:"vec3"},{name:"scale",type:"float"},{name:"variety",type:"float"},{name:"color",type:"vec3"},{name:"seed",type:"float"}]});function Ee(e={}){var{position:a,scale:t,variety:n,color:o,seed:s}={...Ie,...e};return Te(a,t,n,o,s)}Ee.defaults=Ie;var We={$name:"Clouds",position:k,scale:2,density:.5,opacity:1,color:new le(16777215),subcolor:new le(10526896),seed:0},Be=e((([e,a,t,n])=>{const o=e.mul(R(a.div(1.5).sub(.5))).add(n).toVar("pos");return w(o,4).add(t.remap(0,1,-.5,1.5))})).setLayout({name:"cloud_core",type:"float",inputs:[{name:"position",type:"vec3"},{name:"scale",type:"float"},{name:"density",type:"float"},{name:"seed",type:"float"}]}),_e=e((([e,a,t,n,o,s])=>{var r=Be(e,a,t,s);return V(o,n,r.clamp(0,1))})).setLayout({name:"cloudsRaw",type:"vec3",inputs:[{name:"position",type:"vec3"},{name:"scale",type:"float"},{name:"density",type:"float"},{name:"color",type:"vec3"},{name:"subcolor",type:"vec3"},{name:"seed",type:"float"}]}),qe=e((([e,a,t,n,o])=>{var s=Be(e,a,t,o);return A(0,1,l(s,2).pow(1.5).sub(1).mul(n))})).setLayout({name:"cloudsOpacityRaw",type:"float",inputs:[{name:"position",type:"vec3"},{name:"scale",type:"float"},{name:"density",type:"float"},{name:"opacity",type:"float"},{name:"seed",type:"float"}]});function De(e={}){var{position:a,scale:t,density:n,color:o,subcolor:s,seed:r}={...We,...e};return _e(a,t,n,o,s,r)}De.opacity=function(e={}){var{position:a,scale:t,density:n,opacity:o,seed:s}={...We,...e};return qe(a,t,n,o,s)},De.defaults=We;var Ne={$name:"Concrete",$normalNode:!0,position:k,scale:2,density:.5,bump:.5,seed:0},Fe=e((([e,a,t])=>{var n=h(e,.5,.5).abs().pow(t);return e.add(a.mul(n))})).setLayout({name:"surfacePos",type:"vec3",inputs:[{name:"position",type:"vec3"},{name:"normal",type:"vec3"},{name:"density",type:"float"}]}),Ge=e((([e,t,n,r,l,i,m])=>{var u=a(1,2,3).mul(m).sin().mul(100).toVar("seed3d"),p=e.mul(R(r.div(2).add(2))).add(u).toVar("xposition"),d=t.normalize().toVar("xnormal"),c=n.normalize().mul(.001).toVar("xtangent"),y=o(d,c).normalize().mul(.001).toVar("xbitangent"),v=s(l,0,1,10,.5).toVar("xdensity");d.mulAssign(i);var f=Fe(p,d,v).toVar("pos"),g=Fe(p.add(c),d,v).toVar("posU"),b=Fe(p.add(y),d,v).toVar("posV");return pe(f,g,b)})).setLayout({name:"concreteRaw",type:"vec3",inputs:[{name:"position",type:"vec3"},{name:"normal",type:"vec3"},{name:"tangent",type:"vec3"},{name:"scale",type:"float"},{name:"density",type:"float"},{name:"bump",type:"float"},{name:"seed",type:"float"}]});function je(e={}){var{position:a,scale:t,density:n,bump:o,seed:s}={...Ne,...e};return Ge(a,M,$,t,n,o,s)}je.defaults=Ne;var Ye={$name:"Cork",position:k,scale:1,straight:1,noise:.3,color:new le(16773312),background:new le(13664352),seed:0},Ue=e((([e,t,n,o,s,r,l])=>{var i=e.mul(R(t.div(1.5).add(1))).add(l).toVar("pos"),m=i.round().toConst("midCell"),u=m.toVar("minCell"),d=p(1).toVar("minDist"),y=a().toVar("cell"),v=p().toVar("dist"),f=n.exp().reciprocal().toVar("strtaightness"),g=S(0).toVar("i"),b=S(0).toVar("j"),w=S(0).toVar("k");C(3,3,3,(()=>{y.assign(m.add(a(g,b,w).sub(1)));var e=y.add(ue(y));v.assign(i.distance(e)),v.addAssign(h(i.add(y),f)),c(v.lessThan(d),(()=>{d.assign(v),u.assign(y)}))}));var x=h(u.mul(Math.PI),.5,.5).toVar("n"),k=h(i.mul(12)).toVar("r");return k.mulAssign(k,k),k.addAssign(h(i.mul(40),1/3)),V(s,r,x.add(k.mul(o)))})).setLayout({name:"camouflageRaw",type:"vec3",inputs:[{name:"position",type:"vec3"},{name:"scale",type:"float"},{name:"straight",type:"float"},{name:"xnoise",type:"float"},{name:"color",type:"vec3"},{name:"background",type:"vec3"},{name:"seed",type:"float"}]});function He(e={}){var{position:a,scale:t,straight:n,noise:o,color:s,background:r,seed:l}={...Ye,...e};return Ue(a,t,n,o,s,r,l)}He.defaults=Ye;var Oe={$name:"Dalmatian spots",$width:260,position:k,scale:2,density:.6,color:new le(16777215),background:new le(0),seed:0},Je=e((([e,a,t,n,o,s])=>{var r=e.mul(a.exp()).add(s).sub(1e3).toVar("pos"),l=p(1).toVar("k"),i=p(1.5).sub(t).mul(2).toVar("d"),m=t.mul(5).add(5).toVar("count");return C(m,(()=>{l.mulAssign(h(r).abs().pow(i).mul(100).sub(50).clamp(0,1).oneMinus()),r.assign(r.mul(1.01)),l.mulAssign(h(r.yzx).abs().pow(i).mul(100).sub(50).clamp(0,1).oneMinus()),r.assign(r.mul(1.01)),l.mulAssign(h(r.zxy).abs().pow(i).mul(100).sub(50).clamp(0,1).oneMinus()),r.assign(r.mul(1.01))})),V(o,n,l.clamp(0,1))})).setLayout({name:"dalmatianSpotsRaw",type:"vec3",inputs:[{name:"position",type:"vec3"},{name:"scale",type:"float"},{name:"density",type:"float"},{name:"color",type:"vec3"},{name:"background",type:"vec3"},{name:"seed",type:"float"}]});function Ke(e={}){var{position:a,scale:t,density:n,color:o,background:s,seed:r}={...Oe,...e};return Je(a,t,n,o,s,r)}Ke.defaults=Oe;var Xe={$name:"Darth Maul",position:k,scale:2,shift:new ie(0,0,0),complexity:0,angle:60,distance:1.9,color:new le(15745088),background:new le(0),balance:0,seed:0},Ze=e((([e,t,n,o,s,r,l,i,m,u])=>{var p=e.add(n).mul(R(t.div(1.5).sub(1))).sub(n).mul(a(1,.5,.5)).toVar(),d=y(e.y.mul(s.radians().cos()).add(e.z.mul(s.radians().sin())).greaterThan(r),1,0);p.x.assign(p.x.add(n.x).abs()),p.y.addAssign(u),p.z.mulAssign(n.z);var c=h(p).toVar(),v=c.sin().mul(c.mul(o.mul(2).add(1).exp()).sin()).remap(0,.2,1,-1).greaterThan(m).select(0,1),f=y(p.x.greaterThan(h(p.mul(2.3)).abs().mul(.5).add(.02)),1,0);return V(i,l,v.mul(d).mul(f).clamp(0,1))})).setLayout({name:"darthMaulRaw",type:"vec3",inputs:[{name:"position",type:"vec3"},{name:"scale",type:"float"},{name:"shift",type:"vec3"},{name:"complexity",type:"float"},{name:"angle",type:"float"},{name:"distance",type:"float"},{name:"color",type:"vec3"},{name:"background",type:"vec3"},{name:"balance",type:"float"},{name:"seed",type:"float"}]});function Qe(e={}){var{position:a,scale:t,shift:n,complexity:o,angle:s,distance:r,color:l,background:i,balance:m,seed:u}={...Xe,...e};return Ze(a,t,n,o,s,r,l,i,m,u)}Qe.defaults=Xe;var ea={$name:"Dyson sphere",position:k,scale:2,complexity:2,variation:0,color:new le(12636415),background:new le(0),seed:0},aa=e((([e])=>{var t=e.mul(5**.5).fract().toVar();return t.addAssign(t.dot(t.add(a(31.4159,27.1828,14.142)))),t.z.mul(t.x.add(t.y)).fract().mul(2).sub(1)})).setLayout({name:"noisea",type:"float",inputs:[{name:"pos",type:"vec3"}]}),ta=e((([e])=>{var a=e.oneMinus().clamp(0,1).toVar();return a.mul(a).mul(p(3).sub(a.mul(2)))})).setLayout({name:"smoother",type:"float",inputs:[{name:"x",type:"float"}]}),na=e((([e])=>{var t=e.x.floor().toVar(),n=t.add(1).toVar(),o=e.y.floor().toVar(),s=o.add(1).toVar(),r=e.z.floor().toVar(),l=r.add(1).toVar(),i=ta(e.x.fract()).toVar(),m=ta(e.y.fract()).toVar(),u=ta(e.z.fract()).toVar(),p=ta(i.oneMinus()).toVar(),d=ta(m.oneMinus()).toVar(),c=ta(u.oneMinus()).toVar(),y=aa(a(t,o,r)).mul(p).mul(d).mul(c).toVar(),v=aa(a(t,o,l)).mul(p).mul(d).mul(u).toVar(),f=aa(a(t,s,r)).mul(p).mul(m).mul(c).toVar(),g=aa(a(t,s,l)).mul(p).mul(m).mul(u).toVar(),b=aa(a(n,o,r)).mul(i).mul(d).mul(c).toVar(),w=aa(a(n,o,l)).mul(i).mul(d).mul(u).toVar(),V=aa(a(n,s,r)).mul(i).mul(m).mul(c).toVar(),h=aa(a(n,s,l)).mul(i).mul(m).mul(u).toVar();return y.add(v).add(f).add(g).add(b).add(w).add(V).add(h)})).setLayout({name:"noiseg",type:"float",inputs:[{name:"pos",type:"vec3"}]}),oa=e((([e,t,n,o,s,r])=>{var l=e.mul(R(t.div(2).add(.5))).add(r).toVar(),i=a().toVar(),m=p(1).toVar();return 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sn={$name:"Waves",position:k,scale:2,speed:0,time:x,level:-.4,rough:10,height:.5,foamSize:.2,foamEdge:.5,color:new le(16777215),background:new le(2121983),seed:0},rn=e((([e,t,n,o,s,r,l,i,m])=>{const u=R(t.sub(1)).toVar(),d=e.mul(u).add(m).toVar("pos"),c=o.mul(n.exp());var y=a(d.x,0,d.z).div(3);const v=i.mul(w(d,r.div(2)).div(2).add(1).div(2));var f=l.div(u,.8).toVar();return e.y.sub(s).add(w(y,1).mul(6.28).add(c).sin().div(2).mul(f)).sub(w(d,r).mul(6.28).add(c.mul(2)).sin().sub(1).div(5).mul(f)).smoothstep(p(.5).sub(v),p(.5).add(v)).toVar()})).setLayout({name:"waves_core",type:"float",inputs:[{name:"position",type:"vec3"},{name:"scale",type:"float"},{name:"speed",type:"float"},{name:"time",type:"float"},{name:"level",type:"float"},{name:"rough",type:"float"},{name:"height",type:"float"},{name:"foamSize",type:"float"},{name:"seed",type:"float"}]}),ln=e((([e,a,t,n,o,s,r,l,i,m,u])=>{var p=rn(e,a,t,n,o,s,r,l,u);return 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