raindrop-fx.js

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r=Math.sin(t),i=Math.cos(t);return e[0]=i,e[1]=r,e[2]=0,e[3]=-r,e[4]=i,e[5]=0,e[6]=0,e[7]=0,e[8]=1,e}function xl(e,t){return e[0]=t[0],e[1]=0,e[2]=0,e[3]=0,e[4]=t[1],e[5]=0,e[6]=0,e[7]=0,e[8]=1,e}function _l(e,t){return e[0]=t[0],e[1]=t[1],e[2]=0,e[3]=t[2],e[4]=t[3],e[5]=0,e[6]=t[4],e[7]=t[5],e[8]=1,e}function bl(e,t){var r=t[0],i=t[1],n=t[2],s=t[3],a=r+r,o=i+i,l=n+n,c=r*a,h=i*a,u=i*o,d=n*a,f=n*o,m=n*l,g=s*a,v=s*o,x=s*l;return e[0]=1-u-m,e[3]=h-x,e[6]=d+v,e[1]=h+x,e[4]=1-c-m,e[7]=f-g,e[2]=d-v,e[5]=f+g,e[8]=1-c-u,e}function Rl(e,t){var r=t[0],i=t[1],n=t[2],s=t[3],a=t[4],o=t[5],l=t[6],c=t[7],h=t[8],u=t[9],d=t[10],f=t[11],m=t[12],g=t[13],v=t[14],x=t[15],A=r*o-i*a,w=r*l-n*a,P=r*c-s*a,B=i*l-n*o,O=i*c-s*o,ee=n*c-s*l,Z=h*g-u*m,J=h*v-d*m,Q=h*x-f*m,re=u*v-d*g,H=u*x-f*g,te=d*x-f*v,q=A*te-w*H+P*re+B*Q-O*J+ee*Z;return q?(q=1/q,e[0]=(o*te-l*H+c*re)*q,e[1]=(l*Q-a*te-c*J)*q,e[2]=(a*H-o*Q+c*Z)*q,e[3]=(n*H-i*te-s*re)*q,e[4]=(r*te-n*Q+s*J)*q,e[5]=(i*Q-r*H-s*Z)*q,e[6]=(g*ee-v*O+x*B)*q,e[7]=(v*P-m*ee-x*w)*q,e[8]=(m*O-g*P+x*A)*q,e):null}function wl(e,t,r){return e[0]=2/t,e[1]=0,e[2]=0,e[3]=0,e[4]=-2/r,e[5]=0,e[6]=-1,e[7]=1,e[8]=1,e}function Tl(e){return"mat3("+e[0]+", "+e[1]+", "+e[2]+", "+e[3]+", "+e[4]+", "+e[5]+", "+e[6]+", "+e[7]+", "+e[8]+")"}function Al(e){return Math.hypot(e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8])}function Pl(e,t,r){return e[0]=t[0]+r[0],e[1]=t[1]+r[1],e[2]=t[2]+r[2],e[3]=t[3]+r[3],e[4]=t[4]+r[4],e[5]=t[5]+r[5],e[6]=t[6]+r[6],e[7]=t[7]+r[7],e[8]=t[8]+r[8],e}function rn(e,t,r){return e[0]=t[0]-r[0],e[1]=t[1]-r[1],e[2]=t[2]-r[2],e[3]=t[3]-r[3],e[4]=t[4]-r[4],e[5]=t[5]-r[5],e[6]=t[6]-r[6],e[7]=t[7]-r[7],e[8]=t[8]-r[8],e}function El(e,t,r){return e[0]=t[0]*r,e[1]=t[1]*r,e[2]=t[2]*r,e[3]=t[3]*r,e[4]=t[4]*r,e[5]=t[5]*r,e[6]=t[6]*r,e[7]=t[7]*r,e[8]=t[8]*r,e}function Sl(e,t,r,i){return e[0]=t[0]+r[0]*i,e[1]=t[1]+r[1]*i,e[2]=t[2]+r[2]*i,e[3]=t[3]+r[3]*i,e[4]=t[4]+r[4]*i,e[5]=t[5]+r[5]*i,e[6]=t[6]+r[6]*i,e[7]=t[7]+r[7]*i,e[8]=t[8]+r[8]*i,e}function Ol(e,t){return e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[3]===t[3]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[7]===t[7]&&e[8]===t[8]}function Dl(e,t){var r=e[0],i=e[1],n=e[2],s=e[3],a=e[4],o=e[5],l=e[6],c=e[7],h=e[8],u=t[0],d=t[1],f=t[2],m=t[3],g=t[4],v=t[5],x=t[6],A=t[7],w=t[8];return Math.abs(r-u)<=Be.EPSILON*Math.max(1,Math.abs(r),Math.abs(u))&&Math.abs(i-d)<=Be.EPSILON*Math.max(1,Math.abs(i),Math.abs(d))&&Math.abs(n-f)<=Be.EPSILON*Math.max(1,Math.abs(n),Math.abs(f))&&Math.abs(s-m)<=Be.EPSILON*Math.max(1,Math.abs(s),Math.abs(m))&&Math.abs(a-g)<=Be.EPSILON*Math.max(1,Math.abs(a),Math.abs(g))&&Math.abs(o-v)<=Be.EPSILON*Math.max(1,Math.abs(o),Math.abs(v))&&Math.abs(l-x)<=Be.EPSILON*Math.max(1,Math.abs(l),Math.abs(x))&&Math.abs(c-A)<=Be.EPSILON*Math.max(1,Math.abs(c),Math.abs(A))&&Math.abs(h-w)<=Be.EPSILON*Math.max(1,Math.abs(h),Math.abs(w))}var Il=tn;F.mul=Il;var Cl=rn;F.sub=Cl});var $r=D(I=>{"use strict";function sr(e){return typeof Symbol=="function"&&typeof Symbol.iterator=="symbol"?sr=function(r){return typeof r}:sr=function(r){return r&&typeof Symbol=="function"&&r.constructor===Symbol&&r!==Symbol.prototype?"symbol":typeof 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e[0]=t[0],e[1]=t[4],e[2]=t[8],e[3]=t[12],e[4]=t[1],e[5]=t[5],e[6]=t[9],e[7]=t[13],e[8]=t[2],e[9]=t[6],e[10]=t[10],e[11]=t[14],e[12]=t[3],e[13]=t[7],e[14]=t[11],e[15]=t[15];return e}function Fl(e,t){var r=t[0],i=t[1],n=t[2],s=t[3],a=t[4],o=t[5],l=t[6],c=t[7],h=t[8],u=t[9],d=t[10],f=t[11],m=t[12],g=t[13],v=t[14],x=t[15],A=r*o-i*a,w=r*l-n*a,P=r*c-s*a,B=i*l-n*o,O=i*c-s*o,ee=n*c-s*l,Z=h*g-u*m,J=h*v-d*m,Q=h*x-f*m,re=u*v-d*g,H=u*x-f*g,te=d*x-f*v,q=A*te-w*H+P*re+B*Q-O*J+ee*Z;return q?(q=1/q,e[0]=(o*te-l*H+c*re)*q,e[1]=(n*H-i*te-s*re)*q,e[2]=(g*ee-v*O+x*B)*q,e[3]=(d*O-u*ee-f*B)*q,e[4]=(l*Q-a*te-c*J)*q,e[5]=(r*te-n*Q+s*J)*q,e[6]=(v*P-m*ee-x*w)*q,e[7]=(h*ee-d*P+f*w)*q,e[8]=(a*H-o*Q+c*Z)*q,e[9]=(i*Q-r*H-s*Z)*q,e[10]=(m*O-g*P+x*A)*q,e[11]=(u*P-h*O-f*A)*q,e[12]=(o*J-a*re-l*Z)*q,e[13]=(r*re-i*J+n*Z)*q,e[14]=(g*w-m*B-v*A)*q,e[15]=(h*B-u*w+d*A)*q,e):null}function Vl(e,t){var r=t[0],i=t[1],n=t[2],s=t[3],a=t[4],o=t[5],l=t[6],c=t[7],h=t[8],u=t[9],d=t[10],f=t[11],m=t[12],g=t[13],v=t[14],x=t[15];return e[0]=o*(d*x-f*v)-u*(l*x-c*v)+g*(l*f-c*d),e[1]=-(i*(d*x-f*v)-u*(n*x-s*v)+g*(n*f-s*d)),e[2]=i*(l*x-c*v)-o*(n*x-s*v)+g*(n*c-s*l),e[3]=-(i*(l*f-c*d)-o*(n*f-s*d)+u*(n*c-s*l)),e[4]=-(a*(d*x-f*v)-h*(l*x-c*v)+m*(l*f-c*d)),e[5]=r*(d*x-f*v)-h*(n*x-s*v)+m*(n*f-s*d),e[6]=-(r*(l*x-c*v)-a*(n*x-s*v)+m*(n*c-s*l)),e[7]=r*(l*f-c*d)-a*(n*f-s*d)+h*(n*c-s*l),e[8]=a*(u*x-f*g)-h*(o*x-c*g)+m*(o*f-c*u),e[9]=-(r*(u*x-f*g)-h*(i*x-s*g)+m*(i*f-s*u)),e[10]=r*(o*x-c*g)-a*(i*x-s*g)+m*(i*c-s*o),e[11]=-(r*(o*f-c*u)-a*(i*f-s*u)+h*(i*c-s*o)),e[12]=-(a*(u*v-d*g)-h*(o*v-l*g)+m*(o*d-l*u)),e[13]=r*(u*v-d*g)-h*(i*v-n*g)+m*(i*d-n*u),e[14]=-(r*(o*v-l*g)-a*(i*v-n*g)+m*(i*l-n*o)),e[15]=r*(o*d-l*u)-a*(i*d-n*u)+h*(i*l-n*o),e}function Yl(e){var t=e[0],r=e[1],i=e[2],n=e[3],s=e[4],a=e[5],o=e[6],l=e[7],c=e[8],h=e[9],u=e[10],d=e[11],f=e[12],m=e[13],g=e[14],v=e[15],x=t*a-r*s,A=t*o-i*s,w=t*l-n*s,P=r*o-i*a,B=r*l-n*a,O=i*l-n*o,ee=c*m-h*f,Z=c*g-u*f,J=c*v-d*f,Q=h*g-u*m,re=h*v-d*m,H=u*v-d*g;return x*H-A*re+w*Q+P*J-B*Z+O*ee}function an(e,t,r){var i=t[0],n=t[1],s=t[2],a=t[3],o=t[4],l=t[5],c=t[6],h=t[7],u=t[8],d=t[9],f=t[10],m=t[11],g=t[12],v=t[13],x=t[14],A=t[15],w=r[0],P=r[1],B=r[2],O=r[3];return e[0]=w*i+P*o+B*u+O*g,e[1]=w*n+P*l+B*d+O*v,e[2]=w*s+P*c+B*f+O*x,e[3]=w*a+P*h+B*m+O*A,w=r[4],P=r[5],B=r[6],O=r[7],e[4]=w*i+P*o+B*u+O*g,e[5]=w*n+P*l+B*d+O*v,e[6]=w*s+P*c+B*f+O*x,e[7]=w*a+P*h+B*m+O*A,w=r[8],P=r[9],B=r[10],O=r[11],e[8]=w*i+P*o+B*u+O*g,e[9]=w*n+P*l+B*d+O*v,e[10]=w*s+P*c+B*f+O*x,e[11]=w*a+P*h+B*m+O*A,w=r[12],P=r[13],B=r[14],O=r[15],e[12]=w*i+P*o+B*u+O*g,e[13]=w*n+P*l+B*d+O*v,e[14]=w*s+P*c+B*f+O*x,e[15]=w*a+P*h+B*m+O*A,e}function Wl(e,t,r){var i=r[0],n=r[1],s=r[2],a,o,l,c,h,u,d,f,m,g,v,x;return t===e?(e[12]=t[0]*i+t[4]*n+t[8]*s+t[12],e[13]=t[1]*i+t[5]*n+t[9]*s+t[13],e[14]=t[2]*i+t[6]*n+t[10]*s+t[14],e[15]=t[3]*i+t[7]*n+t[11]*s+t[15]):(a=t[0],o=t[1],l=t[2],c=t[3],h=t[4],u=t[5],d=t[6],f=t[7],m=t[8],g=t[9],v=t[10],x=t[11],e[0]=a,e[1]=o,e[2]=l,e[3]=c,e[4]=h,e[5]=u,e[6]=d,e[7]=f,e[8]=m,e[9]=g,e[10]=v,e[11]=x,e[12]=a*i+h*n+m*s+t[12],e[13]=o*i+u*n+g*s+t[13],e[14]=l*i+d*n+v*s+t[14],e[15]=c*i+f*n+x*s+t[15]),e}function kl(e,t,r){var i=r[0],n=r[1],s=r[2];return e[0]=t[0]*i,e[1]=t[1]*i,e[2]=t[2]*i,e[3]=t[3]*i,e[4]=t[4]*n,e[5]=t[5]*n,e[6]=t[6]*n,e[7]=t[7]*n,e[8]=t[8]*s,e[9]=t[9]*s,e[10]=t[10]*s,e[11]=t[11]*s,e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e}function Hl(e,t,r,i){var n=i[0],s=i[1],a=i[2],o=Math.hypot(n,s,a),l,c,h,u,d,f,m,g,v,x,A,w,P,B,O,ee,Z,J,Q,re,H,te,q,Ae;return o<K.EPSILON?null:(o=1/o,n*=o,s*=o,a*=o,l=Math.sin(r),c=Math.cos(r),h=1-c,u=t[0],d=t[1],f=t[2],m=t[3],g=t[4],v=t[5],x=t[6],A=t[7],w=t[8],P=t[9],B=t[10],O=t[11],ee=n*n*h+c,Z=s*n*h+a*l,J=a*n*h-s*l,Q=n*s*h-a*l,re=s*s*h+c,H=a*s*h+n*l,te=n*a*h+s*l,q=s*a*h-n*l,Ae=a*a*h+c,e[0]=u*ee+g*Z+w*J,e[1]=d*ee+v*Z+P*J,e[2]=f*ee+x*Z+B*J,e[3]=m*ee+A*Z+O*J,e[4]=u*Q+g*re+w*H,e[5]=d*Q+v*re+P*H,e[6]=f*Q+x*re+B*H,e[7]=m*Q+A*re+O*H,e[8]=u*te+g*q+w*Ae,e[9]=d*te+v*q+P*Ae,e[10]=f*te+x*q+B*Ae,e[11]=m*te+A*q+O*Ae,t!==e&&(e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15]),e)}function jl(e,t,r){var i=Math.sin(r),n=Math.cos(r),s=t[4],a=t[5],o=t[6],l=t[7],c=t[8],h=t[9],u=t[10],d=t[11];return t!==e&&(e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15]),e[4]=s*n+c*i,e[5]=a*n+h*i,e[6]=o*n+u*i,e[7]=l*n+d*i,e[8]=c*n-s*i,e[9]=h*n-a*i,e[10]=u*n-o*i,e[11]=d*n-l*i,e}function Xl(e,t,r){var i=Math.sin(r),n=Math.cos(r),s=t[0],a=t[1],o=t[2],l=t[3],c=t[8],h=t[9],u=t[10],d=t[11];return t!==e&&(e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15]),e[0]=s*n-c*i,e[1]=a*n-h*i,e[2]=o*n-u*i,e[3]=l*n-d*i,e[8]=s*i+c*n,e[9]=a*i+h*n,e[10]=o*i+u*n,e[11]=l*i+d*n,e}function Ql(e,t,r){var i=Math.sin(r),n=Math.cos(r),s=t[0],a=t[1],o=t[2],l=t[3],c=t[4],h=t[5],u=t[6],d=t[7];return t!==e&&(e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15]),e[0]=s*n+c*i,e[1]=a*n+h*i,e[2]=o*n+u*i,e[3]=l*n+d*i,e[4]=c*n-s*i,e[5]=h*n-a*i,e[6]=u*n-o*i,e[7]=d*n-l*i,e}function $l(e,t){return e[0]=1,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=1,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=1,e[11]=0,e[12]=t[0],e[13]=t[1],e[14]=t[2],e[15]=1,e}function Zl(e,t){return e[0]=t[0],e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=t[1],e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=t[2],e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e}function Jl(e,t,r){var i=r[0],n=r[1],s=r[2],a=Math.hypot(i,n,s),o,l,c;return a<K.EPSILON?null:(a=1/a,i*=a,n*=a,s*=a,o=Math.sin(t),l=Math.cos(t),c=1-l,e[0]=i*i*c+l,e[1]=n*i*c+s*o,e[2]=s*i*c-n*o,e[3]=0,e[4]=i*n*c-s*o,e[5]=n*n*c+l,e[6]=s*n*c+i*o,e[7]=0,e[8]=i*s*c+n*o,e[9]=n*s*c-i*o,e[10]=s*s*c+l,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e)}function Kl(e,t){var r=Math.sin(t),i=Math.cos(t);return e[0]=1,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=i,e[6]=r,e[7]=0,e[8]=0,e[9]=-r,e[10]=i,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e}function ec(e,t){var r=Math.sin(t),i=Math.cos(t);return e[0]=i,e[1]=0,e[2]=-r,e[3]=0,e[4]=0,e[5]=1,e[6]=0,e[7]=0,e[8]=r,e[9]=0,e[10]=i,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e}function tc(e,t){var r=Math.sin(t),i=Math.cos(t);return e[0]=i,e[1]=r,e[2]=0,e[3]=0,e[4]=-r,e[5]=i,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=1,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e}function on(e,t,r){var i=t[0],n=t[1],s=t[2],a=t[3],o=i+i,l=n+n,c=s+s,h=i*o,u=i*l,d=i*c,f=n*l,m=n*c,g=s*c,v=a*o,x=a*l,A=a*c;return e[0]=1-(f+g),e[1]=u+A,e[2]=d-x,e[3]=0,e[4]=u-A,e[5]=1-(h+g),e[6]=m+v,e[7]=0,e[8]=d+x,e[9]=m-v,e[10]=1-(h+f),e[11]=0,e[12]=r[0],e[13]=r[1],e[14]=r[2],e[15]=1,e}function rc(e,t){var r=new K.ARRAY_TYPE(3),i=-t[0],n=-t[1],s=-t[2],a=t[3],o=t[4],l=t[5],c=t[6],h=t[7],u=i*i+n*n+s*s+a*a;return u>0?(r[0]=(o*a+h*i+l*s-c*n)*2/u,r[1]=(l*a+h*n+c*i-o*s)*2/u,r[2]=(c*a+h*s+o*n-l*i)*2/u):(r[0]=(o*a+h*i+l*s-c*n)*2,r[1]=(l*a+h*n+c*i-o*s)*2,r[2]=(c*a+h*s+o*n-l*i)*2),on(e,t,r),e}function ic(e,t){return e[0]=t[12],e[1]=t[13],e[2]=t[14],e}function ln(e,t){var r=t[0],i=t[1],n=t[2],s=t[4],a=t[5],o=t[6],l=t[8],c=t[9],h=t[10];return e[0]=Math.hypot(r,i,n),e[1]=Math.hypot(s,a,o),e[2]=Math.hypot(l,c,h),e}function nc(e,t){var r=new K.ARRAY_TYPE(3);ln(r,t);var i=1/r[0],n=1/r[1],s=1/r[2],a=t[0]*i,o=t[1]*n,l=t[2]*s,c=t[4]*i,h=t[5]*n,u=t[6]*s,d=t[8]*i,f=t[9]*n,m=t[10]*s,g=a+h+m,v=0;return g>0?(v=Math.sqrt(g+1)*2,e[3]=.25*v,e[0]=(u-f)/v,e[1]=(d-l)/v,e[2]=(o-c)/v):a>h&&a>m?(v=Math.sqrt(1+a-h-m)*2,e[3]=(u-f)/v,e[0]=.25*v,e[1]=(o+c)/v,e[2]=(d+l)/v):h>m?(v=Math.sqrt(1+h-a-m)*2,e[3]=(d-l)/v,e[0]=(o+c)/v,e[1]=.25*v,e[2]=(u+f)/v):(v=Math.sqrt(1+m-a-h)*2,e[3]=(o-c)/v,e[0]=(d+l)/v,e[1]=(u+f)/v,e[2]=.25*v),e}function sc(e,t,r,i){var n=t[0],s=t[1],a=t[2],o=t[3],l=n+n,c=s+s,h=a+a,u=n*l,d=n*c,f=n*h,m=s*c,g=s*h,v=a*h,x=o*l,A=o*c,w=o*h,P=i[0],B=i[1],O=i[2];return e[0]=(1-(m+v))*P,e[1]=(d+w)*P,e[2]=(f-A)*P,e[3]=0,e[4]=(d-w)*B,e[5]=(1-(u+v))*B,e[6]=(g+x)*B,e[7]=0,e[8]=(f+A)*O,e[9]=(g-x)*O,e[10]=(1-(u+m))*O,e[11]=0,e[12]=r[0],e[13]=r[1],e[14]=r[2],e[15]=1,e}function ac(e,t,r,i,n){var s=t[0],a=t[1],o=t[2],l=t[3],c=s+s,h=a+a,u=o+o,d=s*c,f=s*h,m=s*u,g=a*h,v=a*u,x=o*u,A=l*c,w=l*h,P=l*u,B=i[0],O=i[1],ee=i[2],Z=n[0],J=n[1],Q=n[2],re=(1-(g+x))*B,H=(f+P)*B,te=(m-w)*B,q=(f-P)*O,Ae=(1-(d+x))*O,st=(v+A)*O,at=(m+w)*ee,Xt=(v-A)*ee,Qt=(1-(d+g))*ee;return e[0]=re,e[1]=H,e[2]=te,e[3]=0,e[4]=q,e[5]=Ae,e[6]=st,e[7]=0,e[8]=at,e[9]=Xt,e[10]=Qt,e[11]=0,e[12]=r[0]+Z-(re*Z+q*J+at*Q),e[13]=r[1]+J-(H*Z+Ae*J+Xt*Q),e[14]=r[2]+Q-(te*Z+st*J+Qt*Q),e[15]=1,e}function oc(e,t){var r=t[0],i=t[1],n=t[2],s=t[3],a=r+r,o=i+i,l=n+n,c=r*a,h=i*a,u=i*o,d=n*a,f=n*o,m=n*l,g=s*a,v=s*o,x=s*l;return e[0]=1-u-m,e[1]=h+x,e[2]=d-v,e[3]=0,e[4]=h-x,e[5]=1-c-m,e[6]=f+g,e[7]=0,e[8]=d+v,e[9]=f-g,e[10]=1-c-u,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e}function lc(e,t,r,i,n,s,a){var o=1/(r-t),l=1/(n-i),c=1/(s-a);return e[0]=s*2*o,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=s*2*l,e[6]=0,e[7]=0,e[8]=(r+t)*o,e[9]=(n+i)*l,e[10]=(a+s)*c,e[11]=-1,e[12]=0,e[13]=0,e[14]=a*s*2*c,e[15]=0,e}function cc(e,t,r,i,n){var s=1/Math.tan(t/2),a;return e[0]=s/r,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=s,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[11]=-1,e[12]=0,e[13]=0,e[15]=0,n!=null&&n!==Infinity?(a=1/(i-n),e[10]=(n+i)*a,e[14]=2*n*i*a):(e[10]=-1,e[14]=-2*i),e}function hc(e,t,r,i){var n=Math.tan(t.upDegrees*Math.PI/180),s=Math.tan(t.downDegrees*Math.PI/180),a=Math.tan(t.leftDegrees*Math.PI/180),o=Math.tan(t.rightDegrees*Math.PI/180),l=2/(a+o),c=2/(n+s);return e[0]=l,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=c,e[6]=0,e[7]=0,e[8]=-((a-o)*l*.5),e[9]=(n-s)*c*.5,e[10]=i/(r-i),e[11]=-1,e[12]=0,e[13]=0,e[14]=i*r/(r-i),e[15]=0,e}function uc(e,t,r,i,n,s,a){var o=1/(t-r),l=1/(i-n),c=1/(s-a);return e[0]=-2*o,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=-2*l,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=2*c,e[11]=0,e[12]=(t+r)*o,e[13]=(n+i)*l,e[14]=(a+s)*c,e[15]=1,e}function fc(e,t,r,i){var n,s,a,o,l,c,h,u,d,f,m=t[0],g=t[1],v=t[2],x=i[0],A=i[1],w=i[2],P=r[0],B=r[1],O=r[2];return Math.abs(m-P)<K.EPSILON&&Math.abs(g-B)<K.EPSILON&&Math.abs(v-O)<K.EPSILON?sn(e):(h=m-P,u=g-B,d=v-O,f=1/Math.hypot(h,u,d),h*=f,u*=f,d*=f,n=A*d-w*u,s=w*h-x*d,a=x*u-A*h,f=Math.hypot(n,s,a),f?(f=1/f,n*=f,s*=f,a*=f):(n=0,s=0,a=0),o=u*a-d*s,l=d*n-h*a,c=h*s-u*n,f=Math.hypot(o,l,c),f?(f=1/f,o*=f,l*=f,c*=f):(o=0,l=0,c=0),e[0]=n,e[1]=o,e[2]=h,e[3]=0,e[4]=s,e[5]=l,e[6]=u,e[7]=0,e[8]=a,e[9]=c,e[10]=d,e[11]=0,e[12]=-(n*m+s*g+a*v),e[13]=-(o*m+l*g+c*v),e[14]=-(h*m+u*g+d*v),e[15]=1,e)}function dc(e,t,r,i){var n=t[0],s=t[1],a=t[2],o=i[0],l=i[1],c=i[2],h=n-r[0],u=s-r[1],d=a-r[2],f=h*h+u*u+d*d;f>0&&(f=1/Math.sqrt(f),h*=f,u*=f,d*=f);var m=l*d-c*u,g=c*h-o*d,v=o*u-l*h;return f=m*m+g*g+v*v,f>0&&(f=1/Math.sqrt(f),m*=f,g*=f,v*=f),e[0]=m,e[1]=g,e[2]=v,e[3]=0,e[4]=u*v-d*g,e[5]=d*m-h*v,e[6]=h*g-u*m,e[7]=0,e[8]=h,e[9]=u,e[10]=d,e[11]=0,e[12]=n,e[13]=s,e[14]=a,e[15]=1,e}function vc(e){return"mat4("+e[0]+", "+e[1]+", "+e[2]+", "+e[3]+", "+e[4]+", "+e[5]+", "+e[6]+", "+e[7]+", "+e[8]+", "+e[9]+", "+e[10]+", "+e[11]+", "+e[12]+", "+e[13]+", "+e[14]+", "+e[15]+")"}function pc(e){return Math.hypot(e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8],e[9],e[10],e[11],e[12],e[13],e[14],e[15])}function mc(e,t,r){return e[0]=t[0]+r[0],e[1]=t[1]+r[1],e[2]=t[2]+r[2],e[3]=t[3]+r[3],e[4]=t[4]+r[4],e[5]=t[5]+r[5],e[6]=t[6]+r[6],e[7]=t[7]+r[7],e[8]=t[8]+r[8],e[9]=t[9]+r[9],e[10]=t[10]+r[10],e[11]=t[11]+r[11],e[12]=t[12]+r[12],e[13]=t[13]+r[13],e[14]=t[14]+r[14],e[15]=t[15]+r[15],e}function cn(e,t,r){return e[0]=t[0]-r[0],e[1]=t[1]-r[1],e[2]=t[2]-r[2],e[3]=t[3]-r[3],e[4]=t[4]-r[4],e[5]=t[5]-r[5],e[6]=t[6]-r[6],e[7]=t[7]-r[7],e[8]=t[8]-r[8],e[9]=t[9]-r[9],e[10]=t[10]-r[10],e[11]=t[11]-r[11],e[12]=t[12]-r[12],e[13]=t[13]-r[13],e[14]=t[14]-r[14],e[15]=t[15]-r[15],e}function yc(e,t,r){return e[0]=t[0]*r,e[1]=t[1]*r,e[2]=t[2]*r,e[3]=t[3]*r,e[4]=t[4]*r,e[5]=t[5]*r,e[6]=t[6]*r,e[7]=t[7]*r,e[8]=t[8]*r,e[9]=t[9]*r,e[10]=t[10]*r,e[11]=t[11]*r,e[12]=t[12]*r,e[13]=t[13]*r,e[14]=t[14]*r,e[15]=t[15]*r,e}function gc(e,t,r,i){return e[0]=t[0]+r[0]*i,e[1]=t[1]+r[1]*i,e[2]=t[2]+r[2]*i,e[3]=t[3]+r[3]*i,e[4]=t[4]+r[4]*i,e[5]=t[5]+r[5]*i,e[6]=t[6]+r[6]*i,e[7]=t[7]+r[7]*i,e[8]=t[8]+r[8]*i,e[9]=t[9]+r[9]*i,e[10]=t[10]+r[10]*i,e[11]=t[11]+r[11]*i,e[12]=t[12]+r[12]*i,e[13]=t[13]+r[13]*i,e[14]=t[14]+r[14]*i,e[15]=t[15]+r[15]*i,e}function Mc(e,t){return e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[3]===t[3]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[7]===t[7]&&e[8]===t[8]&&e[9]===t[9]&&e[10]===t[10]&&e[11]===t[11]&&e[12]===t[12]&&e[13]===t[13]&&e[14]===t[14]&&e[15]===t[15]}function xc(e,t){var r=e[0],i=e[1],n=e[2],s=e[3],a=e[4],o=e[5],l=e[6],c=e[7],h=e[8],u=e[9],d=e[10],f=e[11],m=e[12],g=e[13],v=e[14],x=e[15],A=t[0],w=t[1],P=t[2],B=t[3],O=t[4],ee=t[5],Z=t[6],J=t[7],Q=t[8],re=t[9],H=t[10],te=t[11],q=t[12],Ae=t[13],st=t[14],at=t[15];return 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void main()
{
    fragColor = texture(uMainTex, vUV).rgba;
}
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a=this.viewProjectionMatrix,o=this.target,l=this.helperAssets.blitMesh,c=r===vt.RenderTarget.CanvasTarget?new Gr.Rect(De.vec2.zero(),this.canvasSize):new Gr.Rect(De.vec2.zero(),r.size);if(t&&(n||s)&&(c=s||c,n)){l=this.helperAssets.clipBlitMesh;let h=ra.div(n.min,t.size),u=ra.div(n.max,t.size);l.uvs=[De.vec2(h.x,h.y),De.vec2(u.x,h.y),De.vec2(u.x,u.y),De.vec2(h.x,u.y)],l.update()}this.target=r,this.scissor=c,this.viewProjectionMatrix=Oe.mat4.identity(),t&&i.setProp(l0.BuiltinUniformNames.mainTex,"tex2d",t),this.drawMesh(l,Oe.mat4.identity(),i),this.setRenderTarget(o),this.viewProjectionMatrix=a}useShader(t){let r=this.gl;this.shader=t,t.use(),t.setupPipelineStates()}setupTransforms(t,r){let i=this.gl,n=Oe.mat4.mul(this.viewProjectionMatrix,r),s=Oe.mat4.transpose(Oe.mat4.invert(r)),a=Oe.mat4.transpose(Oe.mat4.invert(Oe.mat4.mul(this.viewMatrix,r)));t.setupBuiltinUniform({matM:r,matVP:this.viewProjectionMatrix,matMVP:n,matM_IT:s,matMV_IT:a})}setupGlobalUniforms(t){for(let r of this.globalUniforms.values())t.setUniformDirectly(r.name,r.type,r.value)}drawMeshInstance(t,r,i,n){i||(i=this.assets.materials.error);let s=this.gl,a={assets:this.assets,gl:s,nextTextureUnit:0,size:De.vec2(this.width,this.height)};this.target.bind(),this.setupScissor(),this.useShader(i.shader),i.upload(a),this.setupTransforms(i.shader,Oe.mat4.identity()),t.bind(i.shader),r.bindInstanceDraw(i.shader),s.drawElementsInstanced(s.TRIANGLES,t.triangles.length,s.UNSIGNED_INT,0,n),r.cleanupInstanceDraw(i.shader),i.unbindRenderTextures()}drawMeshProceduralInstance(t,r,i){r||(r=this.assets.materials.error);let n=this.gl,s={assets:this.assets,gl:n,nextTextureUnit:0,size:De.vec2(this.width,this.height)};this.target.bind(),this.setupScissor(),this.useShader(r.shader),r.upload(s),this.setupTransforms(r.shader,Oe.mat4.identity()),t.bind(r.shader),n.drawElementsInstanced(n.TRIANGLES,t.triangles.length,n.UNSIGNED_INT,0,i),r.unbindRenderTextures()}drawMesh(t,r,i){i||(i=this.assets.materials.error);let n=this.gl,s={assets:this.assets,gl:n,nextTextureUnit:0,size:De.vec2(this.width,this.height)};this.target.bind(),this.setupScissor(),this.useShader(i.shader),i.upload(s),this.setupTransforms(i.shader,r),this.setupGlobalUniforms(i),t.bind(i.shader),n.drawElements(n.TRIANGLES,t.triangles.length,n.UNSIGNED_INT,0),i.unbindRenderTextures()}drawLines(t,r,i){let n=this.gl,s={assets:this.assets,gl:n,nextTextureUnit:0,size:De.vec2(this.width,this.height)};this.target.bind(),this.setupScissor(),this.useShader(i.shader),i.upload(s),this.setupTransforms(i.shader,r),t.bind(i.shader),n.drawElements(n.LINES,t.lines.length,n.UNSIGNED_INT,0)}setGlobalUniform(t,r,i){this.globalUniforms.set(t,{name:t,type:r,value:i})}unsetGlobalUniform(t){this.globalUniforms.delete(t)}setupScissor(){this.gl.viewport(this.scissor.xMin,this.scissor.yMin,this.scissor.size.x,this.scissor.size.y)}};qr.ZograRenderer=ia});var la=D(kt=>{"use strict";Object.defineProperty(kt,"__esModule",{value:!0});kt.LineBuilder=kt.Lines=void 0;var sa=xt(),aa=Pe(),Ai=We(),c0=Tt(),Pi=class extends c0.Asset{constructor(t=aa.GL()){var r,i;super();this._verts=[],this._colors=[],this._lines=[],this.dirty=!0,this.vertices=new Float32Array(0),this.indices=new Uint32Array(0),this.name=`Lines_${this.assetID}`,this.gl=t,this.VBO=(r=t.createBuffer())!==null&&r!==void 0?r:Ai.panic("Failed to create vertex buffer."),this.EBO=(i=t.createBuffer())!==null&&i!==void 0?i:Ai.panic("Failed to create element buffer.")}get verts(){return this._verts}set verts(t){this._verts=t,this.dirty=!0}get colors(){return this._colors}set colors(t){this._colors=t,this.dirty=!0}get lines(){return this._lines}set lines(t){this._lines=t,this.dirty=!0}clear(){this.verts=[],this.colors=[],this.lines=[]}update(){if(this.dirty){let t=this.gl;if(this.lines.length%2!=0)throw new Error("Invalid lines.");if(this.colors.length!==this.verts.length&&(this.colors=[...this.colors,...Ai.fillArray(sa.Color.white,this.verts.length-this.colors.length)]),this.vertices=new 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oa=class{constructor(t=0,r=aa.GL()){this.verts=[],this.colors=[],this.lines=[],this.gl=r}addLine(t,r=sa.Color.white){let i=this.verts.length,[n,s]=t;this.verts.push(n,s),this.colors.push(r,r),this.lines.push(i,i+1)}toLines(){let t=new Pi(this.gl);return t.verts=this.verts,t.colors=this.colors,t.lines=this.lines,t.update(),t}};kt.LineBuilder=oa});var ua=D(Ur=>{"use strict";Object.defineProperty(Ur,"__esModule",{value:!0});Ur.RenderBuffer=void 0;var h0=We(),ca=Pe(),ha=class extends Array{constructor(t,r,i=ca.GlobalContext()){super(r);this.static=!1,this.dirty=!1,this.initialized=!1,this.glBuf=null,this.structure=t,this.ctx=i;let n=0;for(let a in t)switch(t[a]){case"float":n+=1;break;case"vec2":n+=2;break;case"vec3":n+=3;break;case"vec4":n+=4;break;case"mat4":n+=16;break}let s=n*4;this.buffer=null,this.byteSize=s*r,this.elementSize=n,this.elementByteSize=s,this.resize(r),this.tryInit(!1)}tryInit(t=!1){var r;if(this.initialized)return!0;let i=this.ctx||ca.GlobalContext();if(!i){if(t)throw 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");var U=$t(Ht());var It=`#version 300 es\r
precision mediump float;\r
\r
in vec3 aPos;\r
in vec4 aColor;\r
in vec2 aUV;\r
in vec3 aNormal;\r
\r
uniform mat4 uTransformM;\r
uniform mat4 uTransformVP;\r
uniform mat4 uTransformMVP;\r
uniform mat4 uTransformM_IT;\r
\r
out vec4 vColor;\r
out vec4 vPos;\r
out vec2 vUV;\r
out vec3 vNormal;\r
out vec3 vWorldPos;\r
\r
void main()\r
{\r
    gl_Position = uTransformMVP * vec4(aPos, 1);\r
    vPos = gl_Position;\r
    vColor = aColor;\r
    vUV = aUV;\r
    vNormal = (uTransformM_IT *  vec4(aNormal, 0)).xyz;\r
    vWorldPos = (uTransformM * vec4(aPos, 1)).xyz;\r
    \r
}`;var ba=`#version 300 es\r
precision mediump float;\r
\r
in vec4 vColor;\r
in vec4 vPos;\r
in vec2 vUV;\r
\r
uniform sampler2D uMainTex;\r
uniform vec4 uTexSize; // (w, h, 1/w, 1/h)\r
uniform float uSampleOffset;\r
\r
out vec4 fragColor;\r
\r
void main()\r
{\r
    vec2 delta = vec2(-uSampleOffset, uSampleOffset);\r
    vec4 color = \r
      texture(uMainTex, clamp(vUV.xy + uTexSize.zw * delta.xx, vec2(0), vec2(1)))\r
    + texture(uMainTex, clamp(vUV.xy + uTexSize.zw * delta.yx, vec2(0), vec2(1)))\r
    + texture(uMainTex, clamp(vUV.xy + uTexSize.zw * delta.yy, vec2(0), vec2(1)))\r
    + texture(uMainTex, clamp(vUV.xy + uTexSize.zw * delta.xy, vec2(0), vec2(1)));\r
\r
    color /= vec4(4.0);\r
\r
    fragColor = color.rgba;\r
}`;var er=class extends U.MaterialFromShader(new U.Shader(It,ba)){constructor(){super(...arguments);this.texture=null;this.textureSize=U.vec4.one();this.sampleOffset=1}};ie([U.shaderProp("uMainTex","tex2d")],er.prototype,"texture",2),ie([U.shaderProp("uTexSize","vec4")],er.prototype,"textureSize",2),ie([U.shaderProp("uSampleOffset","float")],er.prototype,"sampleOffset",2);var Ii=class{constructor(t){this.steps=[];this.mateiralBlur=new er;this.renderer=t}init(t){this.steps[0]||(this.steps[0]=new U.RenderTexture(t.width,t.height,!1,t.format,t.filterMode),this.steps[0].wrapMode=U.WrapMode.Clamp,this.steps[0].updateParameters()),(this.steps[0].width!==t.width||this.steps[0].height!==t.height)&&this.steps[0].resize(t.width,t.height,U.TextureResizing.Discard)}blur(t,r=4,i=this.steps[0]){return this.steps[0]||(this.steps[0]=new U.RenderTexture(t.width,t.height,!1,t.format,t.filterMode)),i=i||this.steps[0],(this.steps[0].width!==t.width||this.steps[0].height!==t.height)&&this.steps[0].resize(t.width,t.height,U.TextureResizing.Discard),this.downSample(t,r),this.upSample(r,i)}downSample(t,r){for(let i=1;i<=r;i++){let n=U.vec2.floor(U.div(t.size,U.vec2(2)));this.steps[i]||(this.steps[i]=new U.RenderTexture(n.x,n.y,!1,U.TextureFormat.RGBA,U.FilterMode.Linear),this.steps[i].wrapMode=U.WrapMode.Clamp,this.steps[i].updateParameters());let s=this.steps[i];(s.width!==n.x||s.height!==n.y)&&s.resize(n.x,n.y,U.TextureResizing.Discard),this.mateiralBlur.texture=t,this.mateiralBlur.textureSize=U.vec4(t.width,t.height,1/t.width,1/t.height),this.mateiralBlur.sampleOffset=1,this.renderer.blit(t,s,this.mateiralBlur),t=s}}upSample(t,r=this.steps[0]){let i=this.steps[t];for(let n=t-1;n>=0;n--){let s=U.mul(i.size,U.vec2(2));this.steps[n]||(this.steps[n]=new U.RenderTexture(s.x,s.y,!1,U.TextureFormat.RGBA,U.FilterMode.Linear),this.steps[n].wrapMode=U.WrapMode.Clamp,this.steps[n].updateParameters());let a=n===0?r:this.steps[n];this.mateiralBlur.texture=i,this.mateiralBlur.textureSize=U.vec4(i.width,i.height,1/i.width,1/i.height),this.mateiralBlur.sampleOffset=1,this.renderer.blit(i,a,this.mateiralBlur),i=a}return i}};var Yr=$t(Ht());function Ra(e){return Yr.vec2(Math.random(),Math.random()).mul(e.size).plus(e.min)}function wa(){return Math.random()*2-1}function ze(e,t){return Math.random()*(t-e)+e}var Ta=`#version 300 es\r
precision mediump float;\r
\r
in vec4 vColor;\r
in vec4 vPos;\r
in vec2 vUV;\r
\r
uniform sampler2D uMainTex;\r
uniform vec4 uColor;\r
\r
out vec4 fragColor;\r
\r
void main()\r
{\r
    vec4 color = texture(uMainTex, vUV.xy).rgba;\r
    color.rgba = color * uColor;\r
    fragColor = color.rgba;\r
}`;var Aa=`#version 300 es\r
precision mediump float;\r
\r
in vec2 vUV;\r
\r
uniform sampler2D uMainTex;\r
uniform sampler2D uMistTex;\r
uniform vec4 uMistColor;\r
\r
out vec4 fragColor;\r
\r
void main()\r
{\r
    vec4 color = texture(uMainTex, vUV.xy).rgba;\r
    color.rgb += vec3(uMistColor);\r
    color.a = texture(uMistTex, vUV.xy).r * uMistColor.a;\r
    fragColor = color.rgba;\r
}`;var Pa=`#version 300 es\r
precision mediump float;\r
\r
in vec4 vColor;\r
in vec4 vPos;\r
in vec2 vUV;\r
\r
uniform sampler2D uMainTex;\r
uniform vec4 uBackgroundSize; // (x, y, 1/x, 1/y)\r
uniform sampler2D uRaindropTex;\r
uniform sampler2D uDropletTex;\r
uniform sampler2D uMistTex;\r
uniform vec4 uColor;\r
uniform vec2 uSmoothRaindrop;\r
uniform vec2 uRefractParams; // (refractBase, refractScale)\r
uniform vec4 uLightPos;\r
uniform vec4 uDiffuseColor; // (color.rgb, shadowOffset)\r
uniform vec4 uSpecularParams; // (color.rgb, exponent)\r
uniform float uBump;\r
\r
out vec4 fragColor;\r
\r
void main()\r
{\r
    // vec3 lightPos = vec3(0.5, 1, 1);\r
\r
    vec4 raindrop = texture(uRaindropTex, vUV.xy).rgba;\r
    vec4 droplet = texture(uDropletTex, vUV.xy).rgba;\r
    float mist = texture(uMistTex, vUV.xy).r;\r
\r
    vec4 compose = vec4(raindrop.rgb + droplet.rgb - vec3(2.0) * raindrop.rgb * droplet.rgb, max(droplet.a, raindrop.a));\r
\r
    float mask = smoothstep(uSmoothRaindrop.x, uSmoothRaindrop.y, compose.a);\r
    \r
    vec2 uv = vUV.xy + -(compose.xy - vec2(0.5)) * vec2(compose.b * uRefractParams.y + uRefractParams.x);\r
    vec3 normal = normalize(vec3((compose.xy - vec2(0.5)) * vec2(2), 1.0));\r
\r
    // vec3 lightDir = lightPos - vec3(vUV, 0);\r
    vec3 lightDir = uLightPos.xyz - uLightPos.w * vec3(vUV.xy, 0.0);\r
    vec3 viewDir = vec3(0, 0, 1);\r
    vec3 halfDir = normalize(lightDir + viewDir);\r
    float lambertian = clamp(dot(normalize(lightDir), normal), 0.0, 1.0);\r
    float blinnPhon = pow(max(dot(normal, halfDir), 0.0), uSpecularParams.a);\r
\r
\r
    // offset = pow(offset, vec2(2));\r
    vec4 color = texture(uMainTex, uv.xy).rgba;\r
    vec3 diffuse = vec3((lambertian - uDiffuseColor.a) * uDiffuseColor.rgb);\r
\r
    color.rgb += vec3((lambertian - uDiffuseColor.a) * uDiffuseColor.rgb);\r
    color.rgb += vec3(blinnPhon) * uSpecularParams.rgb;\r
    \r
\r
    // fragColor = vec4(mask, mask, mask, 1);\r
    // color = color * vec3(uColor);\r
\r
    fragColor = vec4(color.rgb, mask);// vec4(color.rgb, mask);\r
}`;var Ea=`#version 300 es\r
precision mediump float;\r
\r
in vec3 aPos;\r
in vec2 aUV;\r
\r
uniform mat4 uTransformVP;\r
\r
uniform float uSeed;\r
uniform vec4 uSpawnRect; // (xmin, ymin, xsize, ysize)\r
uniform vec2 uSizeRange; \r
\r
out vec2 vUV;\r
\r
// Gold Noise \xA92015 dcerisano@standard3d.com\r
// - based on the Golden Ratio\r
// - uniform normalized distribution\r
// - fastest static noise generator function (also runs at low precision)\r
// Ref: https://www.shadertoy.com/view/ltB3zD\r
const float PHI = 1.61803398874989484820459; // \u03A6 = Golden Ratio \r
\r
float gold_noise(in vec2 xy, in float seed)\r
{\r
    return fract(tan(distance(xy*PHI, xy)*seed)*xy.x);\r
}\r
\r
vec2 lerp(vec2 a, vec2 b, vec2 t)\r
{\r
    return a + (b - a) * t;\r
}\r
\r
void main()\r
{\r
    int id = gl_InstanceID + 1;\r
    vec2 pos = uSpawnRect.xy + uSpawnRect.zw * vec2(\r
        gold_noise(vec2(1, id), uSeed + 1.0),\r
        gold_noise(vec2(id, 1), uSeed + 2.0));\r
\r
    vec2 size = vec2(\r
        gold_noise(vec2(1, id), uSeed + 3.0),\r
        gold_noise(vec2(id, 1), uSeed + 4.0));\r
    size = lerp(vec2(uSizeRange.x), vec2(uSizeRange.y), size);\r
    \r
    mat4 model = mat4(size.x, 0.0, 0.0, 0.0,  \r
                      0.0, size.x, 0.0, 0.0,  \r
                      0.0, 0.0, 1, 0.0,  \r
                      pos.x, pos.y, 0.0, 1.0); \r
    mat4 mvp = uTransformVP * model;\r
    gl_Position = mvp * vec4(aPos, 1);\r
    vUV = aUV;\r
}`;var Sa=`#version 300 es\r
precision mediump float;\r
\r
in vec2 vUV;\r
\r
uniform sampler2D uMainTex;\r
uniform vec4 uColor;\r
\r
out vec4 fragColor;\r
\r
void main()\r
{\r
    vec4 color = texture(uMainTex, vUV.xy).rgba;\r
    color.rgb *= color.a;\r
    fragColor = vec4(color.rg, 0.0, color.a);\r
}`;var Oa=`#version 300 es\r
precision mediump float;\r
\r
in vec4 vColor;\r
in vec4 vPos;\r
in vec2 vUV;\r
\r
uniform sampler2D uMainTex;\r
uniform vec4 uColor;\r
uniform vec2 uEraserSmooth;\r
\r
out vec4 fragColor;\r
\r
void main()\r
{\r
    vec4 color = texture(uMainTex, vUV.xy).rgba;\r
    color.a = smoothstep(uEraserSmooth.x, uEraserSmooth.y, color.a);\r
    fragColor = color.rgba;\r
}`;var Da=`#version 300 es\r
precision mediump float;\r
\r
in vec4 vColor;\r
in vec4 vPos;\r
in vec2 vUV;\r
in float vSize;\r
\r
uniform sampler2D uMainTex;\r
uniform float uSize;\r
\r
out vec4 fragColor;\r
\r
void main()\r
{\r
    vec4 color = texture(uMainTex, vUV.xy).rgba;\r
    \r
    fragColor = vec4(color.rg * color.a, vSize * color.a, color.a);\r
}`;var Ba=`#version 300 es\r
precision mediump float;\r
\r
in vec3 aPos;\r
in vec4 aColor;\r
in vec2 aUV;\r
in vec3 aNormal;\r
\r
in float aSize;\r
in mat4 aModelMatrix;\r
\r
uniform mat4 uTransformM;\r
uniform mat4 uTransformVP;\r
uniform mat4 uTransformMVP;\r
uniform mat4 uTransformM_IT;\r
\r
out vec4 vColor;\r
out vec4 vPos;\r
out vec2 vUV;\r
out vec3 vNormal;\r
out vec3 vWorldPos;\r
out float vSize;\r
\r
void main()\r
{\r
    mat4 mvp = uTransformVP * aModelMatrix;\r
    gl_Position = mvp * vec4(aPos, 1);\r
    vPos = gl_Position;\r
    vColor = aColor;\r
    vUV = aUV;\r
    vNormal = (uTransformM_IT *  vec4(aNormal, 0)).xyz;\r
    vWorldPos = (uTransformM * vec4(aPos, 1)).xyz;\r
    vSize = aSize;\r
}`;var Wr=class extends y.MaterialFromShader(new y.Shader(Ba,Da,{blendRGB:[y.Blending.OneMinusDstColor,y.Blending.OneMinusSrcColor],depth:y.DepthTest.Disable,zWrite:!1,attributes:{size:"aSize",modelMatrix:"aModelMatrix"}})){constructor(){super(...arguments);this.texture=null;this.size=0}};ie([y.shaderProp("uMainTex","tex2d")],Wr.prototype,"texture",2),ie([y.shaderProp("uSize","float")],Wr.prototype,"size",2);var jt=class extends y.MaterialFromShader(new y.Shader(Ea,Sa,{blendRGB:[y.Blending.OneMinusDstColor,y.Blending.OneMinusSrcColor],depth:y.DepthTest.Disable,zWrite:!1,attributes:{size:"aSize",modelMatrix:"aModelMatrix"}})){constructor(){super(...arguments);this.texture=null;this.spawnRect=y.vec4(0,0,1,1);this.sizeRange=y.vec2(10,20);this.seed=1}};ie([y.shaderProp("uMainTex","tex2d")],jt.prototype,"texture",2),ie([y.shaderProp("uSpawnRect","vec4")],jt.prototype,"spawnRect",2),ie([y.shaderProp("uSizeRange","vec2")],jt.prototype,"sizeRange",2),ie([y.shaderProp("uSeed","float")],jt.prototype,"seed",2);var qe=class extends y.MaterialFromShader(new y.Shader(It,Pa,{blend:[y.Blending.SrcAlpha,y.Blending.OneMinusSrcAlpha],depth:y.DepthTest.Disable,zWrite:!1})){constructor(){super(...arguments);this.background=null;this.backgroundSize=y.vec4.one();this.raindropTex=null;this.dropletTex=null;this.mistTex=null;this.smoothRaindrop=y.vec2(.95,1);this.refractParams=y.vec2(.4,.6);this.lightPos=y.vec4(.5,.5,2,1);this.diffuseLight=new y.Color(.3,.3,.3,.8);this.specularParams=y.vec4(1,1,1,32);this.bump=1}};ie([y.shaderProp("uMainTex","tex2d")],qe.prototype,"background",2),ie([y.shaderProp("uBackgroundSize","vec4")],qe.prototype,"backgroundSize",2),ie([y.shaderProp("uRaindropTex","tex2d")],qe.prototype,"raindropTex",2),ie([y.shaderProp("uDropletTex","tex2d")],qe.prototype,"dropletTex",2),ie([y.shaderProp("uMistTex","tex2d")],qe.prototype,"mistTex",2),ie([y.shaderProp("uSmoothRaindrop","vec2")],qe.prototype,"smoothRaindrop",2),ie([y.shaderProp("uRefractParams","vec2")],qe.prototype,"refractParams",2),ie([y.shaderProp("uLightPos","vec4")],qe.prototype,"lightPos",2),ie([y.shaderProp("uDiffuseColor","color")],qe.prototype,"diffuseLight",2),ie([y.shaderProp("uSpecularParams","vec4")],qe.prototype,"specularParams",2),ie([y.shaderProp("uBump","float")],qe.prototype,"bump",2);var Ci=class extends y.SimpleTexturedMaterial(new y.Shader(It,Oa,{blendRGB:[y.Blending.Zero,y.Blending.OneMinusSrcAlpha],blendAlpha:[y.Blending.Zero,y.Blending.OneMinusSrcAlpha]})){constructor(){super(...arguments);this.eraserSize=y.vec2(.93,1)}};ie([y.shaderProp("uEraserSmooth","vec2")],Ci.prototype,"eraserSize",2);var S0=y.SimpleTexturedMaterial(new y.Shader(It,Ta,{blend:[y.Blending.One,y.Blending.One]})),kr=class extends y.SimpleTexturedMaterial(new y.Shader(It,Aa,{blend:[y.Blending.SrcAlpha,y.Blending.OneMinusSrcAlpha]})){constructor(){super(...arguments);this.mistColor=new y.Color(.01,.01,.01,1);this.mistTex=null}};ie([y.shaderProp("uMistColor","color")],kr.prototype,"mistColor",2),ie([y.shaderProp("uMistTex","tex2d")],kr.prototype,"mistTex",2);var Li=class{constructor(t){this.raindropTex=null;this.originalBackground=null;this.matrlCompose=new qe;this.matrlRaindrop=new Wr;this.matrlDroplet=new jt;this.matrlErase=new Ci;this.matrlMist=new S0;this.matrlMistCompose=new kr;this.mesh=y.MeshBuilder.quad();this.raindropBuffer=new y.RenderBuffer({size:"float",modelMatrix:"mat4"},3e3);this.renderer=new y.ZograRenderer(t.canvas),this.renderer.gl.getExtension("EXT_color_buffer_float"),this.options=t,this.projectionMatrix=y.mat4.ortho(0,t.width,0,t.height,1,-1),this.raindropComposeTex=new y.RenderTexture(t.width,t.height,!1),this.background=new y.RenderTexture(t.width,t.height,!1),this.dropletTexture=new y.RenderTexture(t.width,t.height,!1),this.blurryBackground=new y.RenderTexture(t.width,t.height,!1),this.mistBackground=new y.RenderTexture(t.width,t.height,!1),this.mistTexture=new y.RenderTexture(t.width,t.height,!1,y.TextureFormat.R16F),this.blurRenderer=new Ii(this.renderer),this.renderer.setViewProjection(y.mat4.identity(),this.projectionMatrix)}async loadAssets(){this.raindropTex=await y.TextureImporter.buffer(_a).then(t=>t.tex2d()),this.matrlRaindrop.texture=this.raindropTex,this.matrlDroplet.texture=this.raindropTex,await this.reloadBackground()}async reloadBackground(){this.originalBackground?.destroy(),typeof this.options.background=="string"?(this.originalBackground=await y.TextureImporter.url(this.options.background).then(i=>i.tex2d({wrapMpde:y.WrapMode.Clamp})),this.originalBackground.wrapMode=y.WrapMode.Clamp,this.originalBackground.updateParameters()):(this.originalBackground=new y.Texture2D,this.originalBackground.setData(this.options.background),this.originalBackground.updateParameters());let[t,r]=y.Utils.imageResize(this.originalBackground.size,this.background.size,y.Utils.ImageSizing.Cover);this.renderer.blit(this.originalBackground,this.background,this.renderer.assets.materials.blitCopy,t,r),this.background.generateMipmap(),this.blurBackground()}resize(){this.renderer.setSize(this.options.width,this.options.height),this.projectionMatrix=y.mat4.ortho(0,this.options.width,0,this.options.height,1,-1),this.renderer.setViewProjection(y.mat4.identity(),this.projectionMatrix),this.raindropComposeTex.resize(this.options.width,this.options.height),this.background.resize(this.options.width,this.options.height),this.dropletTexture.resize(this.options.width,this.options.height),this.blurryBackground.resize(this.options.width,this.options.height),this.mistBackground.resize(this.options.width,this.options.height),this.mistTexture.resize(this.options.width,this.options.height);let[t,r]=y.Utils.imageResize(this.originalBackground.size,this.background.size,y.Utils.ImageSizing.Cover);this.renderer.blit(this.originalBackground,this.background,this.renderer.assets.materials.blitCopy,t,r),this.background.generateMipmap(),this.blurBackground()}render(t,r){this.drawDroplet(r),this.drawMist(r.dt),this.drawRaindrops(t),this.renderer.setRenderTarget(y.RenderTarget.CanvasTarget),this.renderer.clear(y.Color.black),this.drawBackground(),this.matrlCompose.background=this.blurryBackground,this.matrlCompose.backgroundSize=y.vec4(this.options.width,this.options.height,1/this.options.width,1/this.options.height),this.matrlCompose.raindropTex=this.raindropComposeTex,this.matrlCompose.dropletTex=this.dropletTexture,this.matrlCompose.mistTex=this.mistTexture,this.matrlCompose.smoothRaindrop=y.vec2(...this.options.smoothRaindrop),this.matrlCompose.refractParams=y.vec2(this.options.refractBase,this.options.refractScale),this.matrlCompose.lightPos=y.vec4(...this.options.raindropLightPos),this.matrlCompose.diffuseLight=new y.Color(...this.options.raindropDiffuseLight,this.options.raindropShadowOffset),this.matrlCompose.specularParams=y.vec4(...this.options.raindropSpecularLight,this.options.raindropSpecularShininess),this.matrlCompose.bump=this.options.raindropLightBump,this.renderer.blit(null,y.RenderTarget.CanvasTarget,this.matrlCompose)}blurBackground(){this.options.mist?(this.blurRenderer.init(this.background),this.blurRenderer.downSample(this.background,Math.max(this.options.backgroundBlurSteps,this.options.mistBlurStep)),this.options.backgroundBlurSteps===this.options.mistBlurStep?(this.blurRenderer.upSample(this.options.backgroundBlurSteps,this.blurryBackground),this.renderer.blit(this.blurryBackground,this.mistBackground)):this.options.mistBlurStep>this.options.backgroundBlurSteps?(this.blurRenderer.upSample(this.options.backgroundBlurSteps,this.blurryBackground),this.blurRenderer.upSample(this.options.mistBlurStep,this.mistBackground)):(this.blurRenderer.upSample(this.options.mistBlurStep,this.mistBackground),this.blurRenderer.upSample(this.options.backgroundBlurSteps,this.blurryBackground))):this.blurRenderer.blur(this.background,this.options.backgroundBlurSteps,this.blurryBackground)}drawMist(t){!this.options.mist||(this.matrlMist.color.r=t/this.options.mistTime,this.renderer.blit(this.renderer.assets.textures.default,this.mistTexture,this.matrlMist))}drawBackground(){this.renderer.blit(this.blurryBackground,y.RenderTarget.CanvasTarget),this.options.mist&&(this.matrlMistCompose.mistTex=this.mistTexture,this.matrlMistCompose.texture=this.mistBackground,this.matrlMistCompose.mistColor=new y.Color(...this.options.mistColor),this.renderer.blit(this.mistBackground,y.RenderTarget.CanvasTarget,this.matrlMistCompose))}drawRaindrops(t){t.length>this.raindropBuffer.length&&this.raindropBuffer.resize(this.raindropBuffer.length*2),this.renderer.setRenderTarget(this.raindropComposeTex),this.renderer.clear(y.Color.black.transparent());for(let r=0;r<t.length;r++){let i=t[r],n=y.mat4.rts(y.quat.identity(),i.pos.toVec3(),i.size.toVec3(1));this.raindropBuffer[r].modelMatrix.set(n),this.raindropBuffer[r].size[0]=i.size.x/100}switch(this.options.raindropCompose){case"smoother":this.matrlRaindrop.shader.setPipelineStates({blendRGB:[y.Blending.OneMinusDstColor,y.Blending.OneMinusSrcColor]}),this.matrlDroplet.shader.setPipelineStates({blendRGB:[y.Blending.OneMinusDstColor,y.Blending.OneMinusSrcColor]});break;case"harder":this.matrlRaindrop.shader.setPipelineStates({blendRGB:[y.Blending.One,y.Blending.OneMinusSrcAlpha]}),this.matrlDroplet.shader.setPipelineStates({blendRGB:[y.Blending.One,y.Blending.OneMinusSrcAlpha]});break}this.renderer.drawMeshInstance(this.mesh,this.raindropBuffer,this.matrlRaindrop,t.length),this.matrlErase.eraserSize=y.vec2(...this.options.raindropEraserSize),this.renderer.blit(this.raindropComposeTex,this.dropletTexture,this.matrlErase),this.options.mist&&this.renderer.blit(this.raindropComposeTex,this.mistTexture,this.matrlErase)}drawDroplet(t){this.renderer.setRenderTarget(this.dropletTexture);let r=this.options.dropletsPerSeconds*t.dt;this.matrlDroplet.spawnRect=y.vec4(0,0,this.options.width,this.options.height),this.matrlDroplet.sizeRange=y.vec2(...this.options.dropletSize),this.matrlDroplet.seed=ze(0,133),this.renderer.drawMeshProceduralInstance(this.mesh,this.matrlDroplet,r)}};var xe=$t(Ht());function Ia(e,t,r){return e+(t-e)*r}var Hr=class{constructor(t,r,i,n=1){this.density=1;this.velocity=xe.vec2.zero();this.destroied=!1;this._mass=0;this._size=xe.vec2.zero();this.resistance=0;this.shifting=0;this.nextRandomTime=0;this.pos=r,this.simulator=t,this.density=n,this.lastTrailPos=r.clone(),this.nextTrailDistance=ze(...t.options.trailDistance),this.spread=xe.vec2(t.options.initialSpread),this.mass=(i*n)**2}get mass(){return this._mass}set mass(t){this._mass=t;let r=Math.sqrt(t)/this.density;this._size.x=(this.spread.x+1)*r,this._size.y=(this.spread.y+1)*r}get size(){return this._size}get mergeDistance(){return this.size.x*(1+this.spread.x)*.16*this.simulator.options.colliderSize}get options(){return this.simulator.options}updateRaindrop(t){this.nextRandomTime<=t.total&&(this.nextRandomTime=t.total+ze(...this.simulator.options.motionInterval),this.randomMotion()),this.mass-=this.simulator.options.evaporate*t.dt;let i=(this.options.gravity*this.mass-this.resistance)/this.mass;this.velocity.y-=i*t.dt,this.velocity.y>0&&(this.velocity.y=0),this.velocity.x=Math.abs(this.velocity.y)*this.shifting,this.pos.x+=this.velocity.x*t.dt,this.pos.y+=this.velocity.y*t.dt;let n=this.simulator.options.velocitySpread*2*Math.atan(Math.abs(this.velocity.y*.005))/Math.PI;this.spread.y=Math.max(this.spread.y,n),this.spread.x*=Math.pow(this.simulator.options.shrinkRate,t.dt),this.spread.y*=Math.pow(this.simulator.options.shrinkRate,t.dt),xe.Vector2.distanceSquared(this.lastTrailPos,this.pos)>this.nextTrailDistance*this.nextTrailDistance&&this.split()}split(){if(this.mass<1e3)return;let t=this.size.x*ze(...this.simulator.options.trailDropSize),r=xe.plus(xe.vec2(ze(-5,5),this.size.y/4),this.pos),i=this.simulator.spawner.spawn(r.clone(),t,this.simulator.options.trailDropDensity);i.spread=xe.vec2(.1,Math.abs(this.velocity.y)*.01*this.options.trailSpread),i.parent=this,this.mass-=i.mass,this.simulator.add(i),this.lastTrailPos=this.pos.clone(),this.nextTrailDistance=ze(...this.simulator.options.trailDistance)}randomMotion(){let t=Ia(...this.simulator.options.spawnSize,1-this.simulator.options.slipRate)**2*4;this.resistance=ze(0,1)*this.options.gravity*t,this.shifting=wa()*ze(...this.simulator.options.xShifting)}merge(t){let r=xe.mul(this.velocity,this.mass),i=xe.mul(t.velocity,t.mass),n=xe.plus(r,i);this.mass+=t.mass,this.velocity=xe.div(n,this.mass)}};var zi=class{constructor(t,r){this.currentTime=0;this.nextSpawn=0;this.simulator=t}get interval(){return this.simulator.options.spawnInterval}get size(){return this.simulator.options.spawnSize}get spawnRect(){return this.simulator.options.viewport}update(t){return this.currentTime+=t,this}*trySpawn(){for(;this.currentTime>=this.nextSpawn;){let t=ze(...this.size),r=Ra(this.spawnRect);this.nextSpawn+=ze(...this.interval),yield new Hr(this.simulator,r,t)}this.currentTime>=this.nextSpawn}spawn(t,r,i=1){return new Hr(this.simulator,t,r,i)}};var Ca=class extends Array{push(...t){return super.push(...t)}add(t){let r=super.push(t);t.gridIdx=r-1,t.grid=this}delete(t){this[t.gridIdx]=this[this.length-1],this[t.gridIdx].gridIdx=t.gridIdx,this.length--,t.gridIdx=-1,t.grid=void 0}},qi=class{constructor(t){this.raindrops=[];this.grid=[];this.options=t,this.spawner=new zi(this,t),this.resize()}get gridSize(){return this.options.spawnSize[1]*.3}resize(){let t=Math.ceil(this.options.viewport.size.x/this.gridSize),r=Math.ceil(this.options.viewport.size.y/this.gridSize),i=0;this.grid.length<t*r&&(i=this.grid.length,this.grid.length=t*r);for(let n=i;n<this.grid.length;n++)this.grid[n]=new Ca}gridAt(t,r){if(t<0||r<0)return;let i=Math.ceil((this.options.viewport.xMax-this.options.viewport.xMin)/this.gridSize),n=r*i+t;if(!(n>=this.grid.length))return this.grid[n]}gridAtWorldPos(t,r){return this.gridAt(...this.worldToGrid(t,r))}worldToGrid(t,r){let i=Math.floor(t/this.gridSize),n=Math.floor(r/this.gridSize);return[i,n]}add(t){this.raindrops.push(t);let r=this.gridAtWorldPos(t.pos.x,t.pos.y);r&&(r.add(t),t.gridIdx=r.length-1)}update(t){if(this.raindrops.length<=this.options.spawnLimit)for(let r of this.spawner.update(t.dt).trySpawn())this.raindrops.push(r);this.raindropUpdate(t),this.collisionUpdate();for(let r=0;r<this.raindrops.length;r++)this.raindrops[r].destroied&&(this.raindrops[r].grid?.delete(this.raindrops[r]),this.raindrops[r]=this.raindrops[this.raindrops.length-1],this.raindrops.length--)}raindropUpdate(t){for(let r=0;r<this.raindrops.length;r++){let i=this.raindrops[r];if(i.destroied||(i.updateRaindrop(t),i.pos.y<-100&&(i.destroied=!0),i.destroied))continue;let[n,s]=this.worldToGrid(i.pos.x,i.pos.y),a=this.gridAt(n,s);a!==i.grid&&(i.grid?.delete(i),a?.add(i),i.grid=a)}}collisionUpdate(){for(let t=0;t<this.raindrops.length;t++){let r=this.raindrops[t];if(r.destroied)continue;let[i,n]=this.worldToGrid(r.pos.x,r.pos.y);for(let s=-1;s<=1;s++)for(let a=-1;a<=1;a++){let o=this.gridAt(i+s,n+a);if(!!o)for(let l of o){let c=l===r,h=l.parent===r||r.parent===l,u=r.parent&&r.parent===l.parent;if(l.destroied||h||u||c)continue;let d=r.pos.x-l.pos.x,f=r.pos.y-l.pos.y;Math.sqrt(d*d+f*f)-r.mergeDistance-l.mergeDistance<0&&(r.mass>=l.mass?(r.merge(l),l.destroied=!0):(l.merge(r),r.destroied=!0))}}}}};return qa();})();
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