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T(){this.internalformat=6408,this.format=6408,this.type=5121,this.compressed=!1,this.premultiplyAlpha=!1,this.flipY=!1,this.unpackAlignment=1,this.colorSpace=37444,this.width=0,this.height=0,this.channels=0}function D(e,t){e.internalformat=t.internalformat,e.format=t.format,e.type=t.type,e.compressed=t.compressed,e.premultiplyAlpha=t.premultiplyAlpha,e.flipY=t.flipY,e.unpackAlignment=t.unpackAlignment,e.colorSpace=t.colorSpace,e.width=t.width,e.height=t.height,e.channels=t.channels}function B(e,t){if("object"==typeof t&&t){if("premultiplyAlpha"in t&&(E.type(t.premultiplyAlpha,"boolean","invalid premultiplyAlpha"),e.premultiplyAlpha=t.premultiplyAlpha),"flipY"in t&&(E.type(t.flipY,"boolean","invalid texture flip"),e.flipY=t.flipY),"alignment"in t&&(E.oneOf(t.alignment,[1,2,4,8],"invalid texture unpack alignment"),e.unpackAlignment=t.alignment),"colorSpace"in t&&(E.parameter(t.colorSpace,h,"invalid colorSpace"),e.colorSpace=h[t.colorSpace]),"type"in t){var 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t,n,i,a,o,u,s,c,f;if(t=In,n=In,(i=Ur())!==r&&(a=Ir())!==r&&(o=qr())!==r?(Pn=n,n=i={type:"CallExpression",callee:i,arguments:o}):(In=n,n=r),n!==r){for(i=[],a=In,(o=Ir())!==r&&(u=qr())!==r?(Pn=a,a=o=lt(0,u)):(In=a,a=r),a===r&&(a=In,(o=Ir())!==r?(91===e.charCodeAt(In)?(u="[",In++):(u=r,0===Gn&&Hn(B)),u!==r&&Ir()!==r&&(s=Ti())!==r&&Ir()!==r?(93===e.charCodeAt(In)?(c="]",In++):(c=r,0===Gn&&Hn(_)),c!==r?(Pn=a,a=o=pt(0,s)):(In=a,a=r)):(In=a,a=r)):(In=a,a=r),a===r&&(a=In,(o=Ir())!==r?(46===e.charCodeAt(In)?(u=".",In++):(u=r,0===Gn&&Hn(P)),u!==r&&Ir()!==r&&(s=rr())!==r?(Pn=a,a=o=ht(0,s)):(In=a,a=r)):(In=a,a=r)));a!==r;)i.push(a),a=In,(o=Ir())!==r&&(u=qr())!==r?(Pn=a,a=o=lt(0,u)):(In=a,a=r),a===r&&(a=In,(o=Ir())!==r?(91===e.charCodeAt(In)?(u="[",In++):(u=r,0===Gn&&Hn(B)),u!==r&&Ir()!==r&&(s=Ti())!==r&&Ir()!==r?(93===e.charCodeAt(In)?(c="]",In++):(c=r,0===Gn&&Hn(_)),c!==r?(Pn=a,a=o=pt(0,s)):(In=a,a=r)):(In=a,a=r)):(In=a,a=r),a===r&&(a=In,(o=Ir())!==r?(46===e.charCodeAt(In)?(u=".",In++):(u=r,0===Gn&&Hn(P)),u!==r&&Ir()!==r&&(s=rr())!==r?(Pn=a,a=o=ht(0,s)):(In=a,a=r)):(In=a,a=r)));i!==r?(Pn=t,f=n,t=n=i.reduce((function(e,t){return t[Ui[t.type]]=e,t}),f)):(In=t,t=r)}else In=t,t=r;return t}function qr(){var t,n,i,a,o;return t=In,40===e.charCodeAt(In)?(n="(",In++):(n=r,0===Gn&&Hn(tt)),n!==r&&Ir()!==r?(i=In,(a=function(){var t,n,i,a,o,u,s,c;if(t=In,(n=Ci())!==r){for(i=[],a=In,(o=Ir())!==r?(44===e.charCodeAt(In)?(u=",",In++):(u=r,0===Gn&&Hn(rt)),u!==r&&(s=Ir())!==r&&(c=Ci())!==r?a=o=[o,u,s,c]:(In=a,a=r)):(In=a,a=r);a!==r;)i.push(a),a=In,(o=Ir())!==r?(44===e.charCodeAt(In)?(u=",",In++):(u=r,0===Gn&&Hn(rt)),u!==r&&(s=Ir())!==r&&(c=Ci())!==r?a=o=[o,u,s,c]:(In=a,a=r)):(In=a,a=r);i!==r?(Pn=t,n=st(n,i),t=n):(In=t,t=r)}else In=t,t=r;return t}())!==r&&(o=Ir())!==r?i=a=[a,o]:(In=i,i=r),i===r&&(i=null),i!==r?(41===e.charCodeAt(In)?(a=")",In++):(a=r,0===Gn&&Hn(nt)),a!==r?(Pn=t,t=n=Xi(qi(i,0))):(In=t,t=r)):(In=t,t=r)):(In=t,t=r),t}function Hr(){var e;return(e=Wr())===r&&(e=Ur()),e}function Xr(){var t,n,i;return t=In,(n=Hr())!==r&&Pr()!==r&&(i=function(){var t;"++"===e.substr(In,2)?(t="++",In+=2):(t=r,0===Gn&&Hn(dt));t===r&&("--"===e.substr(In,2)?(t="--",In+=2):(t=r,0===Gn&&Hn(mt)));return t}())!==r?(Pn=t,t=n={type:"UpdateExpression",operator:i,argument:n,prefix:!1}):(In=t,t=r),t===r&&(t=Hr()),t}function Kr(){var t,n,i,a;return(t=Xr())===r&&(t=In,(n=function(){var t,n,i,a,o;t=In,t=(n=Or())!==r?e.substring(t,In):n;t===r&&("++"===e.substr(In,2)?(t="++",In+=2):(t=r,0===Gn&&Hn(dt)),t===r&&("--"===e.substr(In,2)?(t="--",In+=2):(t=r,0===Gn&&Hn(mt)),t===r&&(t=In,n=In,43===e.charCodeAt(In)?(i="+",In++):(i=r,0===Gn&&Hn(yt)),i!==r?(a=In,Gn++,61===e.charCodeAt(In)?(o="=",In++):(o=r,0===Gn&&Hn(vt)),Gn--,o===r?a=void 0:(In=a,a=r),a!==r?n=i=[i,a]:(In=n,n=r)):(In=n,n=r),(t=n!==r?e.substring(t,In):n)===r&&(t=In,n=In,45===e.charCodeAt(In)?(i="-",In++):(i=r,0===Gn&&Hn(gt)),i!==r?(a=In,Gn++,61===e.charCodeAt(In)?(o="=",In++):(o=r,0===Gn&&Hn(vt)),Gn--,o===r?a=void 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t=In,n=In,43===e.charCodeAt(In)?(i="+",In++):(i=r,0===Gn&&Hn(yt)),i!==r?(a=In,Gn++,wt.test(e.charAt(In))?(o=e.charAt(In),In++):(o=r,0===Gn&&Hn(Tt)),Gn--,o===r?a=void 0:(In=a,a=r),a!==r?n=i=[i,a]:(In=n,n=r)):(In=n,n=r),(t=n!==r?e.substring(t,In):n)===r&&(t=In,n=In,45===e.charCodeAt(In)?(i="-",In++):(i=r,0===Gn&&Hn(gt)),i!==r?(a=In,Gn++,Dt.test(e.charAt(In))?(o=e.charAt(In),In++):(o=r,0===Gn&&Hn(Bt)),Gn--,o===r?a=void 0:(In=a,a=r),a!==r?n=i=[i,a]:(In=n,n=r)):(In=n,n=r),t=n!==r?e.substring(t,In):n),t}function $r(){var e,t,n,i,a,o,u,s;if(e=In,(t=Qr())!==r){for(n=[],i=In,(a=Ir())!==r&&(o=ei())!==r&&(u=Ir())!==r&&(s=Qr())!==r?i=a=[a,o,u,s]:(In=i,i=r);i!==r;)n.push(i),i=In,(a=Ir())!==r&&(o=ei())!==r&&(u=Ir())!==r&&(s=Qr())!==r?i=a=[a,o,u,s]:(In=i,i=r);n!==r?(Pn=e,e=t=Et(t,n)):(In=e,e=r)}else In=e,e=r;return e}function ei(){var t,n,i,a,o;return t=In,n=In,"<<"===e.substr(In,2)?(i="<<",In+=2):(i=r,0===Gn&&Hn(_t)),i!==r?(a=In,Gn++,61===e.charCodeAt(In)?(o="=",In++):(o=r,0===Gn&&Hn(vt)),Gn--,o===r?a=void 0:(In=a,a=r),a!==r?n=i=[i,a]:(In=n,n=r)):(In=n,n=r),(t=n!==r?e.substring(t,In):n)===r&&(t=In,n=In,">>>"===e.substr(In,3)?(i=">>>",In+=3):(i=r,0===Gn&&Hn(Mt)),i!==r?(a=In,Gn++,61===e.charCodeAt(In)?(o="=",In++):(o=r,0===Gn&&Hn(vt)),Gn--,o===r?a=void 0:(In=a,a=r),a!==r?n=i=[i,a]:(In=n,n=r)):(In=n,n=r),(t=n!==r?e.substring(t,In):n)===r&&(t=In,n=In,">>"===e.substr(In,2)?(i=">>",In+=2):(i=r,0===Gn&&Hn(Ft)),i!==r?(a=In,Gn++,61===e.charCodeAt(In)?(o="=",In++):(o=r,0===Gn&&Hn(vt)),Gn--,o===r?a=void 0:(In=a,a=r),a!==r?n=i=[i,a]:(In=n,n=r)):(In=n,n=r),t=n!==r?e.substring(t,In):n)),t}function ti(){var e,t,n,i,a,o,u,s;if(e=In,(t=$r())!==r){for(n=[],i=In,(a=Ir())!==r&&(o=ni())!==r&&(u=Ir())!==r&&(s=$r())!==r?i=a=[a,o,u,s]:(In=i,i=r);i!==r;)n.push(i),i=In,(a=Ir())!==r&&(o=ni())!==r&&(u=Ir())!==r&&(s=$r())!==r?i=a=[a,o,u,s]:(In=i,i=r);n!==r?(Pn=e,e=t=Et(t,n)):(In=e,e=r)}else In=e,e=r;return e}function ni(){var t,n,i,a,o;return"<="===e.substr(In,2)?(t="<=",In+=2):(t=r,0===Gn&&Hn(Ot)),t===r&&(">="===e.substr(In,2)?(t=">=",In+=2):(t=r,0===Gn&&Hn(kt)),t===r&&(t=In,n=In,60===e.charCodeAt(In)?(i="<",In++):(i=r,0===Gn&&Hn(It)),i!==r?(a=In,Gn++,60===e.charCodeAt(In)?(o="<",In++):(o=r,0===Gn&&Hn(It)),Gn--,o===r?a=void 0:(In=a,a=r),a!==r?n=i=[i,a]:(In=n,n=r)):(In=n,n=r),(t=n!==r?e.substring(t,In):n)===r&&(t=In,n=In,62===e.charCodeAt(In)?(i=">",In++):(i=r,0===Gn&&Hn(Pt)),i!==r?(a=In,Gn++,62===e.charCodeAt(In)?(o=">",In++):(o=r,0===Gn&&Hn(Pt)),Gn--,o===r?a=void 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t;return"==="===e.substr(In,3)?(t="===",In+=3):(t=r,0===Gn&&Hn(jt)),t===r&&("!=="===e.substr(In,3)?(t="!==",In+=3):(t=r,0===Gn&&Hn(Rt)),t===r&&("=="===e.substr(In,2)?(t="==",In+=2):(t=r,0===Gn&&Hn(Nt)),t===r&&("!="===e.substr(In,2)?(t="!=",In+=2):(t=r,0===Gn&&Hn(Gt))))),t}function si(){var e,t,n,i,a,o,u,s;if(e=In,(t=ai())!==r){for(n=[],i=In,(a=Ir())!==r&&(o=fi())!==r&&(u=Ir())!==r&&(s=ai())!==r?i=a=[a,o,u,s]:(In=i,i=r);i!==r;)n.push(i),i=In,(a=Ir())!==r&&(o=fi())!==r&&(u=Ir())!==r&&(s=ai())!==r?i=a=[a,o,u,s]:(In=i,i=r);n!==r?(Pn=e,e=t=Et(t,n)):(In=e,e=r)}else In=e,e=r;return e}function ci(){var e,t,n,i,a,o,u,s;if(e=In,(t=oi())!==r){for(n=[],i=In,(a=Ir())!==r&&(o=fi())!==r&&(u=Ir())!==r&&(s=oi())!==r?i=a=[a,o,u,s]:(In=i,i=r);i!==r;)n.push(i),i=In,(a=Ir())!==r&&(o=fi())!==r&&(u=Ir())!==r&&(s=oi())!==r?i=a=[a,o,u,s]:(In=i,i=r);n!==r?(Pn=e,e=t=Et(t,n)):(In=e,e=r)}else In=e,e=r;return e}function fi(){var t,n,i,a,o;return t=In,n=In,38===e.charCodeAt(In)?(i="&",In++):(i=r,0===Gn&&Hn(Lt)),i!==r?(a=In,Gn++,zt.test(e.charAt(In))?(o=e.charAt(In),In++):(o=r,0===Gn&&Hn(Vt)),Gn--,o===r?a=void 0:(In=a,a=r),a!==r?n=i=[i,a]:(In=n,n=r)):(In=n,n=r),t=n!==r?e.substring(t,In):n}function li(){var e,t,n,i,a,o,u,s;if(e=In,(t=si())!==r){for(n=[],i=In,(a=Ir())!==r&&(o=hi())!==r&&(u=Ir())!==r&&(s=si())!==r?i=a=[a,o,u,s]:(In=i,i=r);i!==r;)n.push(i),i=In,(a=Ir())!==r&&(o=hi())!==r&&(u=Ir())!==r&&(s=si())!==r?i=a=[a,o,u,s]:(In=i,i=r);n!==r?(Pn=e,e=t=Et(t,n)):(In=e,e=r)}else In=e,e=r;return e}function pi(){var e,t,n,i,a,o,u,s;if(e=In,(t=ci())!==r){for(n=[],i=In,(a=Ir())!==r&&(o=hi())!==r&&(u=Ir())!==r&&(s=ci())!==r?i=a=[a,o,u,s]:(In=i,i=r);i!==r;)n.push(i),i=In,(a=Ir())!==r&&(o=hi())!==r&&(u=Ir())!==r&&(s=ci())!==r?i=a=[a,o,u,s]:(In=i,i=r);n!==r?(Pn=e,e=t=Et(t,n)):(In=e,e=r)}else In=e,e=r;return e}function hi(){var t,n,i,a,o;return t=In,n=In,94===e.charCodeAt(In)?(i="^",In++):(i=r,0===Gn&&Hn(Ut)),i!==r?(a=In,Gn++,61===e.charCodeAt(In)?(o="=",In++):(o=r,0===Gn&&Hn(vt)),Gn--,o===r?a=void 0:(In=a,a=r),a!==r?n=i=[i,a]:(In=n,n=r)):(In=n,n=r),t=n!==r?e.substring(t,In):n}function di(){var e,t,n,i,a,o,u,s;if(e=In,(t=li())!==r){for(n=[],i=In,(a=Ir())!==r&&(o=yi())!==r&&(u=Ir())!==r&&(s=li())!==r?i=a=[a,o,u,s]:(In=i,i=r);i!==r;)n.push(i),i=In,(a=Ir())!==r&&(o=yi())!==r&&(u=Ir())!==r&&(s=li())!==r?i=a=[a,o,u,s]:(In=i,i=r);n!==r?(Pn=e,e=t=Et(t,n)):(In=e,e=r)}else In=e,e=r;return e}function mi(){var e,t,n,i,a,o,u,s;if(e=In,(t=pi())!==r){for(n=[],i=In,(a=Ir())!==r&&(o=yi())!==r&&(u=Ir())!==r&&(s=pi())!==r?i=a=[a,o,u,s]:(In=i,i=r);i!==r;)n.push(i),i=In,(a=Ir())!==r&&(o=yi())!==r&&(u=Ir())!==r&&(s=pi())!==r?i=a=[a,o,u,s]:(In=i,i=r);n!==r?(Pn=e,e=t=Et(t,n)):(In=e,e=r)}else In=e,e=r;return e}function yi(){var t,n,i,a,o;return t=In,n=In,124===e.charCodeAt(In)?(i="|",In++):(i=r,0===Gn&&Hn(Wt)),i!==r?(a=In,Gn++,qt.test(e.charAt(In))?(o=e.charAt(In),In++):(o=r,0===Gn&&Hn(Ht)),Gn--,o===r?a=void 0:(In=a,a=r),a!==r?n=i=[i,a]:(In=n,n=r)):(In=n,n=r),t=n!==r?e.substring(t,In):n}function vi(){var e,t,n,i,a,o,u,s;if(e=In,(t=di())!==r){for(n=[],i=In,(a=Ir())!==r&&(o=bi())!==r&&(u=Ir())!==r&&(s=di())!==r?i=a=[a,o,u,s]:(In=i,i=r);i!==r;)n.push(i),i=In,(a=Ir())!==r&&(o=bi())!==r&&(u=Ir())!==r&&(s=di())!==r?i=a=[a,o,u,s]:(In=i,i=r);n!==r?(Pn=e,e=t=Xt(t,n)):(In=e,e=r)}else In=e,e=r;return e}function gi(){var e,t,n,i,a,o,u,s;if(e=In,(t=mi())!==r){for(n=[],i=In,(a=Ir())!==r&&(o=bi())!==r&&(u=Ir())!==r&&(s=mi())!==r?i=a=[a,o,u,s]:(In=i,i=r);i!==r;)n.push(i),i=In,(a=Ir())!==r&&(o=bi())!==r&&(u=Ir())!==r&&(s=mi())!==r?i=a=[a,o,u,s]:(In=i,i=r);n!==r?(Pn=e,e=t=Xt(t,n)):(In=e,e=r)}else In=e,e=r;return e}function bi(){var t;return"&&"===e.substr(In,2)?(t="&&",In+=2):(t=r,0===Gn&&Hn(Kt)),t}function Ai(){var e,t,n,i,a,o,u,s;if(e=In,(t=vi())!==r){for(n=[],i=In,(a=Ir())!==r&&(o=xi())!==r&&(u=Ir())!==r&&(s=vi())!==r?i=a=[a,o,u,s]:(In=i,i=r);i!==r;)n.push(i),i=In,(a=Ir())!==r&&(o=xi())!==r&&(u=Ir())!==r&&(s=vi())!==r?i=a=[a,o,u,s]:(In=i,i=r);n!==r?(Pn=e,e=t=Xt(t,n)):(In=e,e=r)}else In=e,e=r;return e}function Ei(){var e,t,n,i,a,o,u,s;if(e=In,(t=gi())!==r){for(n=[],i=In,(a=Ir())!==r&&(o=xi())!==r&&(u=Ir())!==r&&(s=gi())!==r?i=a=[a,o,u,s]:(In=i,i=r);i!==r;)n.push(i),i=In,(a=Ir())!==r&&(o=xi())!==r&&(u=Ir())!==r&&(s=gi())!==r?i=a=[a,o,u,s]:(In=i,i=r);n!==r?(Pn=e,e=t=Xt(t,n)):(In=e,e=r)}else In=e,e=r;return e}function xi(){var t;return"||"===e.substr(In,2)?(t="||",In+=2):(t=r,0===Gn&&Hn(Yt)),t}function Ci(){var t,n,i,a,o,u;return t=In,(n=Hr())!==r&&Ir()!==r?(61===e.charCodeAt(In)?(i="=",In++):(i=r,0===Gn&&Hn(vt)),i!==r?(a=In,Gn++,61===e.charCodeAt(In)?(o="=",In++):(o=r,0===Gn&&Hn(vt)),Gn--,o===r?a=void 0:(In=a,a=r),a!==r&&(o=Ir())!==r&&(u=Ci())!==r?(Pn=t,t=n=Zt(n,u)):(In=t,t=r)):(In=t,t=r)):(In=t,t=r),t===r&&(t=In,(n=Hr())!==r&&Ir()!==r&&(i=wi())!==r&&(a=Ir())!==r&&(o=Ci())!==r?(Pn=t,t=n=$t(n,i,o)):(In=t,t=r),t===r&&(t=function(){var t,n,i,a,o,u;return t=In,(n=Ai())!==r&&Ir()!==r?(63===e.charCodeAt(In)?(i="?",In++):(i=r,0===Gn&&Hn(Jt)),i!==r&&Ir()!==r&&(a=Ci())!==r&&Ir()!==r?(58===e.charCodeAt(In)?(o=":",In++):(o=r,0===Gn&&Hn(D)),o!==r&&Ir()!==r&&(u=Ci())!==r?(Pn=t,t=n=Qt(n,a,u)):(In=t,t=r)):(In=t,t=r)):(In=t,t=r),t===r&&(t=Ai()),t}())),t}function Si(){var t,n,i,a,o,u;return t=In,(n=Hr())!==r&&Ir()!==r?(61===e.charCodeAt(In)?(i="=",In++):(i=r,0===Gn&&Hn(vt)),i!==r?(a=In,Gn++,61===e.charCodeAt(In)?(o="=",In++):(o=r,0===Gn&&Hn(vt)),Gn--,o===r?a=void 0:(In=a,a=r),a!==r&&(o=Ir())!==r&&(u=Si())!==r?(Pn=t,t=n=Zt(n,u)):(In=t,t=r)):(In=t,t=r)):(In=t,t=r),t===r&&(t=In,(n=Hr())!==r&&Ir()!==r&&(i=wi())!==r&&(a=Ir())!==r&&(o=Si())!==r?(Pn=t,t=n=$t(n,i,o)):(In=t,t=r),t===r&&(t=function(){var 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t;return"*="===e.substr(In,2)?(t="*=",In+=2):(t=r,0===Gn&&Hn(en)),t===r&&("/="===e.substr(In,2)?(t="/=",In+=2):(t=r,0===Gn&&Hn(tn)),t===r&&("%="===e.substr(In,2)?(t="%=",In+=2):(t=r,0===Gn&&Hn(nn)),t===r&&("+="===e.substr(In,2)?(t="+=",In+=2):(t=r,0===Gn&&Hn(rn)),t===r&&("-="===e.substr(In,2)?(t="-=",In+=2):(t=r,0===Gn&&Hn(an)),t===r&&("<<="===e.substr(In,3)?(t="<<=",In+=3):(t=r,0===Gn&&Hn(on)),t===r&&(">>="===e.substr(In,3)?(t=">>=",In+=3):(t=r,0===Gn&&Hn(un)),t===r&&(">>>="===e.substr(In,4)?(t=">>>=",In+=4):(t=r,0===Gn&&Hn(sn)),t===r&&("&="===e.substr(In,2)?(t="&=",In+=2):(t=r,0===Gn&&Hn(cn)),t===r&&("^="===e.substr(In,2)?(t="^=",In+=2):(t=r,0===Gn&&Hn(fn)),t===r&&("|="===e.substr(In,2)?(t="|=",In+=2):(t=r,0===Gn&&Hn(ln)))))))))))),t}function Ti(){var t,n,i,a,o,u,s,c;if(t=In,(n=Ci())!==r){for(i=[],a=In,(o=Ir())!==r?(44===e.charCodeAt(In)?(u=",",In++):(u=r,0===Gn&&Hn(rt)),u!==r&&(s=Ir())!==r&&(c=Ci())!==r?a=o=[o,u,s,c]:(In=a,a=r)):(In=a,a=r);a!==r;)i.push(a),a=In,(o=Ir())!==r?(44===e.charCodeAt(In)?(u=",",In++):(u=r,0===Gn&&Hn(rt)),u!==r&&(s=Ir())!==r&&(c=Ci())!==r?a=o=[o,u,s,c]:(In=a,a=r)):(In=a,a=r);i!==r?(Pn=t,t=n=pn(n,i)):(In=t,t=r)}else In=t,t=r;return t}function Di(){var t;return(t=function(){var t,n,i,a,o;t=In,123===e.charCodeAt(In)?(n="{",In++):(n=r,0===Gn&&Hn(ot));n!==r&&Ir()!==r?(i=In,(a=function(){var e,t,n,i,a,o;if(e=In,(t=Di())!==r){for(n=[],i=In,(a=Ir())!==r&&(o=Di())!==r?i=a=[a,o]:(In=i,i=r);i!==r;)n.push(i),i=In,(a=Ir())!==r&&(o=Di())!==r?i=a=[a,o]:(In=i,i=r);n!==r?(Pn=e,t=Hi(t,n,1),e=t):(In=e,e=r)}else In=e,e=r;return e}())!==r&&(o=Ir())!==r?i=a=[a,o]:(In=i,i=r),i===r&&(i=null),i!==r?(125===e.charCodeAt(In)?(a="}",In++):(a=r,0===Gn&&Hn(et)),a!==r?(Pn=t,n={type:"BlockStatement",body:Xi(qi(i,0))},t=n):(In=t,t=r)):(In=t,t=r)):(In=t,t=r);return t}())===r&&(t=function(){var e,t,n;e=In,(t=_r())!==r&&Ir()!==r&&(n=Bi())!==r&&jr()!==r?(Pn=e,e=t={type:"VariableDeclaration",declarations:n,kind:"var"}):(In=e,e=r);e===r&&(e=In,(t=Mr())!==r&&Ir()!==r&&(n=Bi())!==r&&jr()!==r?(Pn=e,t=function(e){return{type:"VariableDeclaration",declarations:e,kind:"let"}}(n),e=t):(In=e,e=r),e===r&&(e=In,(t=Fr())!==r&&Ir()!==r&&(n=Bi())!==r&&jr()!==r?(Pn=e,t=function(e){return{type:"VariableDeclaration",declarations:e,kind:"const"}}(n),e=t):(In=e,e=r)));return e}())===r&&(t=function(){var t,n;t=In,59===e.charCodeAt(In)?(n=";",In++):(n=r,0===Gn&&Hn($e));n!==r&&(Pn=t,n={type:"EmptyStatement"});return t=n}())===r&&(t=function(){var t,n,i;t=In,n=In,Gn++,123===e.charCodeAt(In)?(i="{",In++):(i=r,0===Gn&&Hn(ot));i===r&&(i=Sr());Gn--,i===r?n=void 0:(In=n,n=r);n!==r&&(i=Ti())!==r&&jr()!==r?(Pn=t,t=n={type:"ExpressionStatement",expression:i}):(In=t,t=r);return t}())===r&&(t=function(){var t,n,i,a,o,u,s;t=In,(n=wr())!==r&&Ir()!==r?(40===e.charCodeAt(In)?(i="(",In++):(i=r,0===Gn&&Hn(tt)),i!==r&&Ir()!==r&&(a=Ti())!==r&&Ir()!==r?(41===e.charCodeAt(In)?(o=")",In++):(o=r,0===Gn&&Hn(nt)),o!==r&&Ir()!==r&&(u=Di())!==r&&Ir()!==r&&Er()!==r&&Ir()!==r&&(s=Di())!==r?(Pn=t,t=n={type:"IfStatement",test:a,consequent:u,alternate:s}):(In=t,t=r)):(In=t,t=r)):(In=t,t=r);t===r&&(t=In,(n=wr())!==r&&Ir()!==r?(40===e.charCodeAt(In)?(i="(",In++):(i=r,0===Gn&&Hn(tt)),i!==r&&Ir()!==r&&(a=Ti())!==r&&Ir()!==r?(41===e.charCodeAt(In)?(o=")",In++):(o=r,0===Gn&&Hn(nt)),o!==r&&Ir()!==r&&(u=Di())!==r?(Pn=t,n=function(e,t){return{type:"IfStatement",test:e,consequent:t,alternate:null}}(a,u),t=n):(In=t,t=r)):(In=t,t=r)):(In=t,t=r));return 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t=In,Sr()!==r&&Ir()!==r&&(n=nr())!==r&&Ir()!==r?(40===e.charCodeAt(In)?(i="(",In++):(i=r,0===Gn&&Hn(tt)),i!==r&&Ir()!==r?(a=In,(o=Pi())!==r&&(u=Ir())!==r?a=o=[o,u]:(In=a,a=r),a===r&&(a=null),a!==r?(41===e.charCodeAt(In)?(o=")",In++):(o=r,0===Gn&&Hn(nt)),o!==r&&(u=Ir())!==r?(s=In,(c=Ir())!==r?(58===e.charCodeAt(In)?(f=":",In++):(f=r,0===Gn&&Hn(D)),f!==r&&(l=Ir())!==r&&(p=Vi())!==r&&(h=Ir())!==r?s=c=[c,f,l,p,h]:(In=s,s=r)):(In=s,s=r),s===r&&(s=null),s!==r?(123===e.charCodeAt(In)?(c="{",In++):(c=r,0===Gn&&Hn(ot)),c!==r&&(f=Ir())!==r&&(l=ji())!==r&&(p=Ir())!==r?(125===e.charCodeAt(In)?(h="}",In++):(h=r,0===Gn&&Hn(et)),h!==r?(Pn=t,d=s,m=l,t={type:"FunctionDeclaration",id:n,params:Xi(qi(a,0)),body:m,returnType:Xi(qi(d,3)).join("")}):(In=t,t=r)):(In=t,t=r)):(In=t,t=r)):(In=t,t=r)):(In=t,t=r)):(In=t,t=r)):(In=t,t=r),t}function ki(){var t,n,i,a,o,u,s,c,f,l,p,h,d,m,y,v,g;return 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e=In,(t=zi())!==r&&(n=nr())!==r?(Pn=e,i=t,e=t=ce(ce({},n),{},{decorators:i})):(In=e,e=r),e}function Pi(){var t,n,i,a,o,u,s,c;if(t=In,(n=Ii())!==r){for(i=[],a=In,(o=Ir())!==r?(44===e.charCodeAt(In)?(u=",",In++):(u=r,0===Gn&&Hn(rt)),u!==r&&(s=Ir())!==r&&(c=Ii())!==r?a=o=[o,u,s,c]:(In=a,a=r)):(In=a,a=r);a!==r;)i.push(a),a=In,(o=Ir())!==r?(44===e.charCodeAt(In)?(u=",",In++):(u=r,0===Gn&&Hn(rt)),u!==r&&(s=Ir())!==r&&(c=Ii())!==r?a=o=[o,u,s,c]:(In=a,a=r)):(In=a,a=r);i!==r?(Pn=t,t=n=st(n,i)):(In=t,t=r)}else In=t,t=r;return t}function ji(){var e,t;return e=In,(t=Gi())===r&&(t=null),t!==r&&(Pn=e,t={type:"BlockStatement",body:Xi(t)}),e=t}function Ri(){var t,n,i,a,o,u;return t=In,(n=zi())!==r&&gr()!==r&&Ir()!==r&&(i=nr())!==r&&Ir()!==r?(123===e.charCodeAt(In)?(a="{",In++):(a=r,0===Gn&&Hn(ot)),a!==r&&Ir()!==r&&(o=function(){var e,t;e=In,(t=function(){var 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t=(i.nameManager.getComponentByEntity(e)||{name:""}).name,r=(i.nameManager.getComponentByEntity(n)||{name:""}).name;return t===(void 0===r?"":r)}))||e.prevs.find((function(e){var t=(i.nameManager.getComponentByEntity(e)||{name:""}).name,n=(i.nameManager.getComponentByEntity(r)||{name:""}).name;return(void 0===n?"":n)===t}))||(t.nexts.push(n),e.prevs.push(r),t.ref++)}}]),e}(),je=R()(Pe.prototype,"nameManager",[Fe],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),Re=R()(Pe.prototype,"passNodeManager",[Oe],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),Ne=R()(Pe.prototype,"resourceHandleManager",[ke],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),Ie=Pe))||Ie),Ue=1e-6,We="undefined"!=typeof Float32Array?Float32Array:Array,qe=Math.random;Math.PI;function He(){var e=new We(9);return We!=Float32Array&&(e[1]=0,e[2]=0,e[3]=0,e[5]=0,e[6]=0,e[7]=0),e[0]=1,e[4]=1,e[8]=1,e}function Xe(e,t){return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[4],e[4]=t[5],e[5]=t[6],e[6]=t[8],e[7]=t[9],e[8]=t[10],e}function Ke(e){var t=new We(9);return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t}function Ye(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}function Je(e,t,n,r,i,a,o,u,s){var c=new We(9);return c[0]=e,c[1]=t,c[2]=n,c[3]=r,c[4]=i,c[5]=a,c[6]=o,c[7]=u,c[8]=s,c}function Qe(e,t,n,r,i,a,o,u,s,c){return e[0]=t,e[1]=n,e[2]=r,e[3]=i,e[4]=a,e[5]=o,e[6]=u,e[7]=s,e[8]=c,e}function Ze(e){return e[0]=1,e[1]=0,e[2]=0,e[3]=0,e[4]=1,e[5]=0,e[6]=0,e[7]=0,e[8]=1,e}function $e(e,t){if(e===t){var n=t[1],r=t[2],i=t[5];e[1]=t[3],e[2]=t[6],e[3]=n,e[5]=t[7],e[6]=r,e[7]=i}else e[0]=t[0],e[1]=t[3],e[2]=t[6],e[3]=t[1],e[4]=t[4],e[5]=t[7],e[6]=t[2],e[7]=t[5],e[8]=t[8];return e}function et(e,t){var n=t[0],r=t[1],i=t[2],a=t[3],o=t[4],u=t[5],s=t[6],c=t[7],f=t[8],l=f*o-u*c,p=-f*a+u*s,h=c*a-o*s,d=n*l+r*p+i*h;return d?(d=1/d,e[0]=l*d,e[1]=(-f*r+i*c)*d,e[2]=(u*r-i*o)*d,e[3]=p*d,e[4]=(f*n-i*s)*d,e[5]=(-u*n+i*a)*d,e[6]=h*d,e[7]=(-c*n+r*s)*d,e[8]=(o*n-r*a)*d,e):null}function tt(e,t){var n=t[0],r=t[1],i=t[2],a=t[3],o=t[4],u=t[5],s=t[6],c=t[7],f=t[8];return e[0]=o*f-u*c,e[1]=i*c-r*f,e[2]=r*u-i*o,e[3]=u*s-a*f,e[4]=n*f-i*s,e[5]=i*a-n*u,e[6]=a*c-o*s,e[7]=r*s-n*c,e[8]=n*o-r*a,e}function nt(e){var t=e[0],n=e[1],r=e[2],i=e[3],a=e[4],o=e[5],u=e[6],s=e[7],c=e[8];return t*(c*a-o*s)+n*(-c*i+o*u)+r*(s*i-a*u)}function rt(e,t,n){var r=t[0],i=t[1],a=t[2],o=t[3],u=t[4],s=t[5],c=t[6],f=t[7],l=t[8],p=n[0],h=n[1],d=n[2],m=n[3],y=n[4],v=n[5],g=n[6],b=n[7],A=n[8];return e[0]=p*r+h*o+d*c,e[1]=p*i+h*u+d*f,e[2]=p*a+h*s+d*l,e[3]=m*r+y*o+v*c,e[4]=m*i+y*u+v*f,e[5]=m*a+y*s+v*l,e[6]=g*r+b*o+A*c,e[7]=g*i+b*u+A*f,e[8]=g*a+b*s+A*l,e}function it(e,t,n){var r=t[0],i=t[1],a=t[2],o=t[3],u=t[4],s=t[5],c=t[6],f=t[7],l=t[8],p=n[0],h=n[1];return e[0]=r,e[1]=i,e[2]=a,e[3]=o,e[4]=u,e[5]=s,e[6]=p*r+h*o+c,e[7]=p*i+h*u+f,e[8]=p*a+h*s+l,e}function at(e,t,n){var r=t[0],i=t[1],a=t[2],o=t[3],u=t[4],s=t[5],c=t[6],f=t[7],l=t[8],p=Math.sin(n),h=Math.cos(n);return e[0]=h*r+p*o,e[1]=h*i+p*u,e[2]=h*a+p*s,e[3]=h*o-p*r,e[4]=h*u-p*i,e[5]=h*s-p*a,e[6]=c,e[7]=f,e[8]=l,e}function ot(e,t,n){var r=n[0],i=n[1];return e[0]=r*t[0],e[1]=r*t[1],e[2]=r*t[2],e[3]=i*t[3],e[4]=i*t[4],e[5]=i*t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e}function ut(e,t){return e[0]=1,e[1]=0,e[2]=0,e[3]=0,e[4]=1,e[5]=0,e[6]=t[0],e[7]=t[1],e[8]=1,e}function st(e,t){var n=Math.sin(t),r=Math.cos(t);return e[0]=r,e[1]=n,e[2]=0,e[3]=-n,e[4]=r,e[5]=0,e[6]=0,e[7]=0,e[8]=1,e}function ct(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 ft(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 lt(e,t){var n=t[0],r=t[1],i=t[2],a=t[3],o=n+n,u=r+r,s=i+i,c=n*o,f=r*o,l=r*u,p=i*o,h=i*u,d=i*s,m=a*o,y=a*u,v=a*s;return e[0]=1-l-d,e[3]=f-v,e[6]=p+y,e[1]=f+v,e[4]=1-c-d,e[7]=h-m,e[2]=p-y,e[5]=h+m,e[8]=1-c-l,e}function pt(e,t){var n=t[0],r=t[1],i=t[2],a=t[3],o=t[4],u=t[5],s=t[6],c=t[7],f=t[8],l=t[9],p=t[10],h=t[11],d=t[12],m=t[13],y=t[14],v=t[15],g=n*u-r*o,b=n*s-i*o,A=n*c-a*o,E=r*s-i*u,x=r*c-a*u,C=i*c-a*s,S=f*m-l*d,w=f*y-p*d,T=f*v-h*d,D=l*y-p*m,B=l*v-h*m,_=p*v-h*y,M=g*_-b*B+A*D+E*T-x*w+C*S;return M?(M=1/M,e[0]=(u*_-s*B+c*D)*M,e[1]=(s*T-o*_-c*w)*M,e[2]=(o*B-u*T+c*S)*M,e[3]=(i*B-r*_-a*D)*M,e[4]=(n*_-i*T+a*w)*M,e[5]=(r*T-n*B-a*S)*M,e[6]=(m*C-y*x+v*E)*M,e[7]=(y*A-d*C-v*b)*M,e[8]=(d*x-m*A+v*g)*M,e):null}function ht(e,t,n){return e[0]=2/t,e[1]=0,e[2]=0,e[3]=0,e[4]=-2/n,e[5]=0,e[6]=-1,e[7]=1,e[8]=1,e}function dt(e){return"mat3("+e[0]+", "+e[1]+", "+e[2]+", "+e[3]+", "+e[4]+", "+e[5]+", "+e[6]+", "+e[7]+", "+e[8]+")"}function mt(e){return Math.hypot(e[0],e[1],e[2],e[3],e[4],e[5],e[6],e[7],e[8])}function yt(e,t,n){return e[0]=t[0]+n[0],e[1]=t[1]+n[1],e[2]=t[2]+n[2],e[3]=t[3]+n[3],e[4]=t[4]+n[4],e[5]=t[5]+n[5],e[6]=t[6]+n[6],e[7]=t[7]+n[7],e[8]=t[8]+n[8],e}function vt(e,t,n){return e[0]=t[0]-n[0],e[1]=t[1]-n[1],e[2]=t[2]-n[2],e[3]=t[3]-n[3],e[4]=t[4]-n[4],e[5]=t[5]-n[5],e[6]=t[6]-n[6],e[7]=t[7]-n[7],e[8]=t[8]-n[8],e}function gt(e,t,n){return e[0]=t[0]*n,e[1]=t[1]*n,e[2]=t[2]*n,e[3]=t[3]*n,e[4]=t[4]*n,e[5]=t[5]*n,e[6]=t[6]*n,e[7]=t[7]*n,e[8]=t[8]*n,e}function bt(e,t,n,r){return e[0]=t[0]+n[0]*r,e[1]=t[1]+n[1]*r,e[2]=t[2]+n[2]*r,e[3]=t[3]+n[3]*r,e[4]=t[4]+n[4]*r,e[5]=t[5]+n[5]*r,e[6]=t[6]+n[6]*r,e[7]=t[7]+n[7]*r,e[8]=t[8]+n[8]*r,e}function At(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 Et(e,t){var n=e[0],r=e[1],i=e[2],a=e[3],o=e[4],u=e[5],s=e[6],c=e[7],f=e[8],l=t[0],p=t[1],h=t[2],d=t[3],m=t[4],y=t[5],v=t[6],g=t[7],b=t[8];return Math.abs(n-l)<=Ue*Math.max(1,Math.abs(n),Math.abs(l))&&Math.abs(r-p)<=Ue*Math.max(1,Math.abs(r),Math.abs(p))&&Math.abs(i-h)<=Ue*Math.max(1,Math.abs(i),Math.abs(h))&&Math.abs(a-d)<=Ue*Math.max(1,Math.abs(a),Math.abs(d))&&Math.abs(o-m)<=Ue*Math.max(1,Math.abs(o),Math.abs(m))&&Math.abs(u-y)<=Ue*Math.max(1,Math.abs(u),Math.abs(y))&&Math.abs(s-v)<=Ue*Math.max(1,Math.abs(s),Math.abs(v))&&Math.abs(c-g)<=Ue*Math.max(1,Math.abs(c),Math.abs(g))&&Math.abs(f-b)<=Ue*Math.max(1,Math.abs(f),Math.abs(b))}Math.hypot||(Math.hypot=function(){for(var e=0,t=arguments.length;t--;)e+=arguments[t]*arguments[t];return Math.sqrt(e)});var xt=rt,Ct=vt;function St(){var e=new We(16);return We!=Float32Array&&(e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[11]=0,e[12]=0,e[13]=0,e[14]=0),e[0]=1,e[5]=1,e[10]=1,e[15]=1,e}function wt(e){var t=new We(16);return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function Tt(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],e}function Dt(e,t,n,r,i,a,o,u,s,c,f,l,p,h,d,m){var y=new We(16);return y[0]=e,y[1]=t,y[2]=n,y[3]=r,y[4]=i,y[5]=a,y[6]=o,y[7]=u,y[8]=s,y[9]=c,y[10]=f,y[11]=l,y[12]=p,y[13]=h,y[14]=d,y[15]=m,y}function Bt(e,t,n,r,i,a,o,u,s,c,f,l,p,h,d,m,y){return e[0]=t,e[1]=n,e[2]=r,e[3]=i,e[4]=a,e[5]=o,e[6]=u,e[7]=s,e[8]=c,e[9]=f,e[10]=l,e[11]=p,e[12]=h,e[13]=d,e[14]=m,e[15]=y,e}function _t(e){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]=0,e[13]=0,e[14]=0,e[15]=1,e}function Mt(e,t){if(e===t){var n=t[1],r=t[2],i=t[3],a=t[6],o=t[7],u=t[11];e[1]=t[4],e[2]=t[8],e[3]=t[12],e[4]=n,e[6]=t[9],e[7]=t[13],e[8]=r,e[9]=a,e[11]=t[14],e[12]=i,e[13]=o,e[14]=u}else 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 Ft(e,t){var n=t[0],r=t[1],i=t[2],a=t[3],o=t[4],u=t[5],s=t[6],c=t[7],f=t[8],l=t[9],p=t[10],h=t[11],d=t[12],m=t[13],y=t[14],v=t[15],g=n*u-r*o,b=n*s-i*o,A=n*c-a*o,E=r*s-i*u,x=r*c-a*u,C=i*c-a*s,S=f*m-l*d,w=f*y-p*d,T=f*v-h*d,D=l*y-p*m,B=l*v-h*m,_=p*v-h*y,M=g*_-b*B+A*D+E*T-x*w+C*S;return M?(M=1/M,e[0]=(u*_-s*B+c*D)*M,e[1]=(i*B-r*_-a*D)*M,e[2]=(m*C-y*x+v*E)*M,e[3]=(p*x-l*C-h*E)*M,e[4]=(s*T-o*_-c*w)*M,e[5]=(n*_-i*T+a*w)*M,e[6]=(y*A-d*C-v*b)*M,e[7]=(f*C-p*A+h*b)*M,e[8]=(o*B-u*T+c*S)*M,e[9]=(r*T-n*B-a*S)*M,e[10]=(d*x-m*A+v*g)*M,e[11]=(l*A-f*x-h*g)*M,e[12]=(u*w-o*D-s*S)*M,e[13]=(n*D-r*w+i*S)*M,e[14]=(m*b-d*E-y*g)*M,e[15]=(f*E-l*b+p*g)*M,e):null}function Ot(e,t){var n=t[0],r=t[1],i=t[2],a=t[3],o=t[4],u=t[5],s=t[6],c=t[7],f=t[8],l=t[9],p=t[10],h=t[11],d=t[12],m=t[13],y=t[14],v=t[15];return e[0]=u*(p*v-h*y)-l*(s*v-c*y)+m*(s*h-c*p),e[1]=-(r*(p*v-h*y)-l*(i*v-a*y)+m*(i*h-a*p)),e[2]=r*(s*v-c*y)-u*(i*v-a*y)+m*(i*c-a*s),e[3]=-(r*(s*h-c*p)-u*(i*h-a*p)+l*(i*c-a*s)),e[4]=-(o*(p*v-h*y)-f*(s*v-c*y)+d*(s*h-c*p)),e[5]=n*(p*v-h*y)-f*(i*v-a*y)+d*(i*h-a*p),e[6]=-(n*(s*v-c*y)-o*(i*v-a*y)+d*(i*c-a*s)),e[7]=n*(s*h-c*p)-o*(i*h-a*p)+f*(i*c-a*s),e[8]=o*(l*v-h*m)-f*(u*v-c*m)+d*(u*h-c*l),e[9]=-(n*(l*v-h*m)-f*(r*v-a*m)+d*(r*h-a*l)),e[10]=n*(u*v-c*m)-o*(r*v-a*m)+d*(r*c-a*u),e[11]=-(n*(u*h-c*l)-o*(r*h-a*l)+f*(r*c-a*u)),e[12]=-(o*(l*y-p*m)-f*(u*y-s*m)+d*(u*p-s*l)),e[13]=n*(l*y-p*m)-f*(r*y-i*m)+d*(r*p-i*l),e[14]=-(n*(u*y-s*m)-o*(r*y-i*m)+d*(r*s-i*u)),e[15]=n*(u*p-s*l)-o*(r*p-i*l)+f*(r*s-i*u),e}function kt(e){var t=e[0],n=e[1],r=e[2],i=e[3],a=e[4],o=e[5],u=e[6],s=e[7],c=e[8],f=e[9],l=e[10],p=e[11],h=e[12],d=e[13],m=e[14],y=e[15];return(t*o-n*a)*(l*y-p*m)-(t*u-r*a)*(f*y-p*d)+(t*s-i*a)*(f*m-l*d)+(n*u-r*o)*(c*y-p*h)-(n*s-i*o)*(c*m-l*h)+(r*s-i*u)*(c*d-f*h)}function It(e,t,n){var r=t[0],i=t[1],a=t[2],o=t[3],u=t[4],s=t[5],c=t[6],f=t[7],l=t[8],p=t[9],h=t[10],d=t[11],m=t[12],y=t[13],v=t[14],g=t[15],b=n[0],A=n[1],E=n[2],x=n[3];return e[0]=b*r+A*u+E*l+x*m,e[1]=b*i+A*s+E*p+x*y,e[2]=b*a+A*c+E*h+x*v,e[3]=b*o+A*f+E*d+x*g,b=n[4],A=n[5],E=n[6],x=n[7],e[4]=b*r+A*u+E*l+x*m,e[5]=b*i+A*s+E*p+x*y,e[6]=b*a+A*c+E*h+x*v,e[7]=b*o+A*f+E*d+x*g,b=n[8],A=n[9],E=n[10],x=n[11],e[8]=b*r+A*u+E*l+x*m,e[9]=b*i+A*s+E*p+x*y,e[10]=b*a+A*c+E*h+x*v,e[11]=b*o+A*f+E*d+x*g,b=n[12],A=n[13],E=n[14],x=n[15],e[12]=b*r+A*u+E*l+x*m,e[13]=b*i+A*s+E*p+x*y,e[14]=b*a+A*c+E*h+x*v,e[15]=b*o+A*f+E*d+x*g,e}function Pt(e,t,n){var r,i,a,o,u,s,c,f,l,p,h,d,m=n[0],y=n[1],v=n[2];return t===e?(e[12]=t[0]*m+t[4]*y+t[8]*v+t[12],e[13]=t[1]*m+t[5]*y+t[9]*v+t[13],e[14]=t[2]*m+t[6]*y+t[10]*v+t[14],e[15]=t[3]*m+t[7]*y+t[11]*v+t[15]):(r=t[0],i=t[1],a=t[2],o=t[3],u=t[4],s=t[5],c=t[6],f=t[7],l=t[8],p=t[9],h=t[10],d=t[11],e[0]=r,e[1]=i,e[2]=a,e[3]=o,e[4]=u,e[5]=s,e[6]=c,e[7]=f,e[8]=l,e[9]=p,e[10]=h,e[11]=d,e[12]=r*m+u*y+l*v+t[12],e[13]=i*m+s*y+p*v+t[13],e[14]=a*m+c*y+h*v+t[14],e[15]=o*m+f*y+d*v+t[15]),e}function jt(e,t,n){var r=n[0],i=n[1],a=n[2];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]*i,e[5]=t[5]*i,e[6]=t[6]*i,e[7]=t[7]*i,e[8]=t[8]*a,e[9]=t[9]*a,e[10]=t[10]*a,e[11]=t[11]*a,e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e}function Rt(e,t,n,r){var i,a,o,u,s,c,f,l,p,h,d,m,y,v,g,b,A,E,x,C,S,w,T,D,B=r[0],_=r[1],M=r[2],F=Math.hypot(B,_,M);return F<Ue?null:(B*=F=1/F,_*=F,M*=F,i=Math.sin(n),o=1-(a=Math.cos(n)),u=t[0],s=t[1],c=t[2],f=t[3],l=t[4],p=t[5],h=t[6],d=t[7],m=t[8],y=t[9],v=t[10],g=t[11],b=B*B*o+a,A=_*B*o+M*i,E=M*B*o-_*i,x=B*_*o-M*i,C=_*_*o+a,S=M*_*o+B*i,w=B*M*o+_*i,T=_*M*o-B*i,D=M*M*o+a,e[0]=u*b+l*A+m*E,e[1]=s*b+p*A+y*E,e[2]=c*b+h*A+v*E,e[3]=f*b+d*A+g*E,e[4]=u*x+l*C+m*S,e[5]=s*x+p*C+y*S,e[6]=c*x+h*C+v*S,e[7]=f*x+d*C+g*S,e[8]=u*w+l*T+m*D,e[9]=s*w+p*T+y*D,e[10]=c*w+h*T+v*D,e[11]=f*w+d*T+g*D,t!==e&&(e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15]),e)}function Nt(e,t,n){var r=Math.sin(n),i=Math.cos(n),a=t[4],o=t[5],u=t[6],s=t[7],c=t[8],f=t[9],l=t[10],p=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]=a*i+c*r,e[5]=o*i+f*r,e[6]=u*i+l*r,e[7]=s*i+p*r,e[8]=c*i-a*r,e[9]=f*i-o*r,e[10]=l*i-u*r,e[11]=p*i-s*r,e}function Gt(e,t,n){var r=Math.sin(n),i=Math.cos(n),a=t[0],o=t[1],u=t[2],s=t[3],c=t[8],f=t[9],l=t[10],p=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]=a*i-c*r,e[1]=o*i-f*r,e[2]=u*i-l*r,e[3]=s*i-p*r,e[8]=a*r+c*i,e[9]=o*r+f*i,e[10]=u*r+l*i,e[11]=s*r+p*i,e}function Lt(e,t,n){var r=Math.sin(n),i=Math.cos(n),a=t[0],o=t[1],u=t[2],s=t[3],c=t[4],f=t[5],l=t[6],p=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]=a*i+c*r,e[1]=o*i+f*r,e[2]=u*i+l*r,e[3]=s*i+p*r,e[4]=c*i-a*r,e[5]=f*i-o*r,e[6]=l*i-u*r,e[7]=p*i-s*r,e}function zt(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 Vt(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 Ut(e,t,n){var r,i,a,o=n[0],u=n[1],s=n[2],c=Math.hypot(o,u,s);return c<Ue?null:(o*=c=1/c,u*=c,s*=c,r=Math.sin(t),a=1-(i=Math.cos(t)),e[0]=o*o*a+i,e[1]=u*o*a+s*r,e[2]=s*o*a-u*r,e[3]=0,e[4]=o*u*a-s*r,e[5]=u*u*a+i,e[6]=s*u*a+o*r,e[7]=0,e[8]=o*s*a+u*r,e[9]=u*s*a-o*r,e[10]=s*s*a+i,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e)}function Wt(e,t){var n=Math.sin(t),r=Math.cos(t);return e[0]=1,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=r,e[6]=n,e[7]=0,e[8]=0,e[9]=-n,e[10]=r,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e}function qt(e,t){var n=Math.sin(t),r=Math.cos(t);return e[0]=r,e[1]=0,e[2]=-n,e[3]=0,e[4]=0,e[5]=1,e[6]=0,e[7]=0,e[8]=n,e[9]=0,e[10]=r,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e}function Ht(e,t){var n=Math.sin(t),r=Math.cos(t);return e[0]=r,e[1]=n,e[2]=0,e[3]=0,e[4]=-n,e[5]=r,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 Xt(e,t,n){var r=t[0],i=t[1],a=t[2],o=t[3],u=r+r,s=i+i,c=a+a,f=r*u,l=r*s,p=r*c,h=i*s,d=i*c,m=a*c,y=o*u,v=o*s,g=o*c;return e[0]=1-(h+m),e[1]=l+g,e[2]=p-v,e[3]=0,e[4]=l-g,e[5]=1-(f+m),e[6]=d+y,e[7]=0,e[8]=p+v,e[9]=d-y,e[10]=1-(f+h),e[11]=0,e[12]=n[0],e[13]=n[1],e[14]=n[2],e[15]=1,e}function Kt(e,t){var n=new We(3),r=-t[0],i=-t[1],a=-t[2],o=t[3],u=t[4],s=t[5],c=t[6],f=t[7],l=r*r+i*i+a*a+o*o;return l>0?(n[0]=2*(u*o+f*r+s*a-c*i)/l,n[1]=2*(s*o+f*i+c*r-u*a)/l,n[2]=2*(c*o+f*a+u*i-s*r)/l):(n[0]=2*(u*o+f*r+s*a-c*i),n[1]=2*(s*o+f*i+c*r-u*a),n[2]=2*(c*o+f*a+u*i-s*r)),Xt(e,t,n),e}function Yt(e,t){return e[0]=t[12],e[1]=t[13],e[2]=t[14],e}function Jt(e,t){var n=t[0],r=t[1],i=t[2],a=t[4],o=t[5],u=t[6],s=t[8],c=t[9],f=t[10];return e[0]=Math.hypot(n,r,i),e[1]=Math.hypot(a,o,u),e[2]=Math.hypot(s,c,f),e}function Qt(e,t){var n=new We(3);Jt(n,t);var r=1/n[0],i=1/n[1],a=1/n[2],o=t[0]*r,u=t[1]*i,s=t[2]*a,c=t[4]*r,f=t[5]*i,l=t[6]*a,p=t[8]*r,h=t[9]*i,d=t[10]*a,m=o+f+d,y=0;return m>0?(y=2*Math.sqrt(m+1),e[3]=.25*y,e[0]=(l-h)/y,e[1]=(p-s)/y,e[2]=(u-c)/y):o>f&&o>d?(y=2*Math.sqrt(1+o-f-d),e[3]=(l-h)/y,e[0]=.25*y,e[1]=(u+c)/y,e[2]=(p+s)/y):f>d?(y=2*Math.sqrt(1+f-o-d),e[3]=(p-s)/y,e[0]=(u+c)/y,e[1]=.25*y,e[2]=(l+h)/y):(y=2*Math.sqrt(1+d-o-f),e[3]=(u-c)/y,e[0]=(p+s)/y,e[1]=(l+h)/y,e[2]=.25*y),e}function Zt(e,t,n,r){var i=t[0],a=t[1],o=t[2],u=t[3],s=i+i,c=a+a,f=o+o,l=i*s,p=i*c,h=i*f,d=a*c,m=a*f,y=o*f,v=u*s,g=u*c,b=u*f,A=r[0],E=r[1],x=r[2];return e[0]=(1-(d+y))*A,e[1]=(p+b)*A,e[2]=(h-g)*A,e[3]=0,e[4]=(p-b)*E,e[5]=(1-(l+y))*E,e[6]=(m+v)*E,e[7]=0,e[8]=(h+g)*x,e[9]=(m-v)*x,e[10]=(1-(l+d))*x,e[11]=0,e[12]=n[0],e[13]=n[1],e[14]=n[2],e[15]=1,e}function $t(e,t,n,r,i){var a=t[0],o=t[1],u=t[2],s=t[3],c=a+a,f=o+o,l=u+u,p=a*c,h=a*f,d=a*l,m=o*f,y=o*l,v=u*l,g=s*c,b=s*f,A=s*l,E=r[0],x=r[1],C=r[2],S=i[0],w=i[1],T=i[2],D=(1-(m+v))*E,B=(h+A)*E,_=(d-b)*E,M=(h-A)*x,F=(1-(p+v))*x,O=(y+g)*x,k=(d+b)*C,I=(y-g)*C,P=(1-(p+m))*C;return e[0]=D,e[1]=B,e[2]=_,e[3]=0,e[4]=M,e[5]=F,e[6]=O,e[7]=0,e[8]=k,e[9]=I,e[10]=P,e[11]=0,e[12]=n[0]+S-(D*S+M*w+k*T),e[13]=n[1]+w-(B*S+F*w+I*T),e[14]=n[2]+T-(_*S+O*w+P*T),e[15]=1,e}function en(e,t){var n=t[0],r=t[1],i=t[2],a=t[3],o=n+n,u=r+r,s=i+i,c=n*o,f=r*o,l=r*u,p=i*o,h=i*u,d=i*s,m=a*o,y=a*u,v=a*s;return e[0]=1-l-d,e[1]=f+v,e[2]=p-y,e[3]=0,e[4]=f-v,e[5]=1-c-d,e[6]=h+m,e[7]=0,e[8]=p+y,e[9]=h-m,e[10]=1-c-l,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e}function tn(e,t,n,r,i,a,o){var u=1/(n-t),s=1/(i-r),c=1/(a-o);return e[0]=2*a*u,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=2*a*s,e[6]=0,e[7]=0,e[8]=(n+t)*u,e[9]=(i+r)*s,e[10]=(o+a)*c,e[11]=-1,e[12]=0,e[13]=0,e[14]=o*a*2*c,e[15]=0,e}function nn(e,t,n,r,i){var a,o=1/Math.tan(t/2);return e[0]=o/n,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=o,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[11]=-1,e[12]=0,e[13]=0,e[15]=0,null!=i&&i!==1/0?(a=1/(r-i),e[10]=(i+r)*a,e[14]=2*i*r*a):(e[10]=-1,e[14]=-2*r),e}function rn(e,t,n,r){var i=Math.tan(t.upDegrees*Math.PI/180),a=Math.tan(t.downDegrees*Math.PI/180),o=Math.tan(t.leftDegrees*Math.PI/180),u=Math.tan(t.rightDegrees*Math.PI/180),s=2/(o+u),c=2/(i+a);return e[0]=s,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=c,e[6]=0,e[7]=0,e[8]=-(o-u)*s*.5,e[9]=(i-a)*c*.5,e[10]=r/(n-r),e[11]=-1,e[12]=0,e[13]=0,e[14]=r*n/(n-r),e[15]=0,e}function an(e,t,n,r,i,a,o){var u=1/(t-n),s=1/(r-i),c=1/(a-o);return e[0]=-2*u,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=-2*s,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=2*c,e[11]=0,e[12]=(t+n)*u,e[13]=(i+r)*s,e[14]=(o+a)*c,e[15]=1,e}function on(e,t,n,r){var i,a,o,u,s,c,f,l,p,h,d=t[0],m=t[1],y=t[2],v=r[0],g=r[1],b=r[2],A=n[0],E=n[1],x=n[2];return Math.abs(d-A)<Ue&&Math.abs(m-E)<Ue&&Math.abs(y-x)<Ue?_t(e):(f=d-A,l=m-E,p=y-x,i=g*(p*=h=1/Math.hypot(f,l,p))-b*(l*=h),a=b*(f*=h)-v*p,o=v*l-g*f,(h=Math.hypot(i,a,o))?(i*=h=1/h,a*=h,o*=h):(i=0,a=0,o=0),u=l*o-p*a,s=p*i-f*o,c=f*a-l*i,(h=Math.hypot(u,s,c))?(u*=h=1/h,s*=h,c*=h):(u=0,s=0,c=0),e[0]=i,e[1]=u,e[2]=f,e[3]=0,e[4]=a,e[5]=s,e[6]=l,e[7]=0,e[8]=o,e[9]=c,e[10]=p,e[11]=0,e[12]=-(i*d+a*m+o*y),e[13]=-(u*d+s*m+c*y),e[14]=-(f*d+l*m+p*y),e[15]=1,e)}function un(e,t,n,r){var i=t[0],a=t[1],o=t[2],u=r[0],s=r[1],c=r[2],f=i-n[0],l=a-n[1],p=o-n[2],h=f*f+l*l+p*p;h>0&&(f*=h=1/Math.sqrt(h),l*=h,p*=h);var d=s*p-c*l,m=c*f-u*p,y=u*l-s*f;return(h=d*d+m*m+y*y)>0&&(d*=h=1/Math.sqrt(h),m*=h,y*=h),e[0]=d,e[1]=m,e[2]=y,e[3]=0,e[4]=l*y-p*m,e[5]=p*d-f*y,e[6]=f*m-l*d,e[7]=0,e[8]=f,e[9]=l,e[10]=p,e[11]=0,e[12]=i,e[13]=a,e[14]=o,e[15]=1,e}function sn(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 cn(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 fn(e,t,n){return e[0]=t[0]+n[0],e[1]=t[1]+n[1],e[2]=t[2]+n[2],e[3]=t[3]+n[3],e[4]=t[4]+n[4],e[5]=t[5]+n[5],e[6]=t[6]+n[6],e[7]=t[7]+n[7],e[8]=t[8]+n[8],e[9]=t[9]+n[9],e[10]=t[10]+n[10],e[11]=t[11]+n[11],e[12]=t[12]+n[12],e[13]=t[13]+n[13],e[14]=t[14]+n[14],e[15]=t[15]+n[15],e}function ln(e,t,n){return e[0]=t[0]-n[0],e[1]=t[1]-n[1],e[2]=t[2]-n[2],e[3]=t[3]-n[3],e[4]=t[4]-n[4],e[5]=t[5]-n[5],e[6]=t[6]-n[6],e[7]=t[7]-n[7],e[8]=t[8]-n[8],e[9]=t[9]-n[9],e[10]=t[10]-n[10],e[11]=t[11]-n[11],e[12]=t[12]-n[12],e[13]=t[13]-n[13],e[14]=t[14]-n[14],e[15]=t[15]-n[15],e}function pn(e,t,n){return e[0]=t[0]*n,e[1]=t[1]*n,e[2]=t[2]*n,e[3]=t[3]*n,e[4]=t[4]*n,e[5]=t[5]*n,e[6]=t[6]*n,e[7]=t[7]*n,e[8]=t[8]*n,e[9]=t[9]*n,e[10]=t[10]*n,e[11]=t[11]*n,e[12]=t[12]*n,e[13]=t[13]*n,e[14]=t[14]*n,e[15]=t[15]*n,e}function hn(e,t,n,r){return e[0]=t[0]+n[0]*r,e[1]=t[1]+n[1]*r,e[2]=t[2]+n[2]*r,e[3]=t[3]+n[3]*r,e[4]=t[4]+n[4]*r,e[5]=t[5]+n[5]*r,e[6]=t[6]+n[6]*r,e[7]=t[7]+n[7]*r,e[8]=t[8]+n[8]*r,e[9]=t[9]+n[9]*r,e[10]=t[10]+n[10]*r,e[11]=t[11]+n[11]*r,e[12]=t[12]+n[12]*r,e[13]=t[13]+n[13]*r,e[14]=t[14]+n[14]*r,e[15]=t[15]+n[15]*r,e}function dn(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 mn(e,t){var n=e[0],r=e[1],i=e[2],a=e[3],o=e[4],u=e[5],s=e[6],c=e[7],f=e[8],l=e[9],p=e[10],h=e[11],d=e[12],m=e[13],y=e[14],v=e[15],g=t[0],b=t[1],A=t[2],E=t[3],x=t[4],C=t[5],S=t[6],w=t[7],T=t[8],D=t[9],B=t[10],_=t[11],M=t[12],F=t[13],O=t[14],k=t[15];return 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We(3);return t[0]=e[0],t[1]=e[1],t[2]=e[2],t}function An(e){var t=e[0],n=e[1],r=e[2];return Math.hypot(t,n,r)}function En(e,t,n){var r=new We(3);return r[0]=e,r[1]=t,r[2]=n,r}function xn(e,t){return e[0]=t[0],e[1]=t[1],e[2]=t[2],e}function Cn(e,t,n,r){return e[0]=t,e[1]=n,e[2]=r,e}function Sn(e,t,n){return e[0]=t[0]+n[0],e[1]=t[1]+n[1],e[2]=t[2]+n[2],e}function wn(e,t,n){return e[0]=t[0]-n[0],e[1]=t[1]-n[1],e[2]=t[2]-n[2],e}function Tn(e,t,n){return e[0]=t[0]*n[0],e[1]=t[1]*n[1],e[2]=t[2]*n[2],e}function Dn(e,t,n){return e[0]=t[0]/n[0],e[1]=t[1]/n[1],e[2]=t[2]/n[2],e}function Bn(e,t){return e[0]=Math.ceil(t[0]),e[1]=Math.ceil(t[1]),e[2]=Math.ceil(t[2]),e}function _n(e,t){return e[0]=Math.floor(t[0]),e[1]=Math.floor(t[1]),e[2]=Math.floor(t[2]),e}function Mn(e,t,n){return e[0]=Math.min(t[0],n[0]),e[1]=Math.min(t[1],n[1]),e[2]=Math.min(t[2],n[2]),e}function Fn(e,t,n){return e[0]=Math.max(t[0],n[0]),e[1]=Math.max(t[1],n[1]),e[2]=Math.max(t[2],n[2]),e}function On(e,t){return e[0]=Math.round(t[0]),e[1]=Math.round(t[1]),e[2]=Math.round(t[2]),e}function kn(e,t,n){return e[0]=t[0]*n,e[1]=t[1]*n,e[2]=t[2]*n,e}function In(e,t,n,r){return e[0]=t[0]+n[0]*r,e[1]=t[1]+n[1]*r,e[2]=t[2]+n[2]*r,e}function Pn(e,t){var n=t[0]-e[0],r=t[1]-e[1],i=t[2]-e[2];return Math.hypot(n,r,i)}function jn(e,t){var n=t[0]-e[0],r=t[1]-e[1],i=t[2]-e[2];return n*n+r*r+i*i}function Rn(e){var t=e[0],n=e[1],r=e[2];return t*t+n*n+r*r}function Nn(e,t){return e[0]=-t[0],e[1]=-t[1],e[2]=-t[2],e}function Gn(e,t){return e[0]=1/t[0],e[1]=1/t[1],e[2]=1/t[2],e}function Ln(e,t){var n=t[0],r=t[1],i=t[2],a=n*n+r*r+i*i;return a>0&&(a=1/Math.sqrt(a)),e[0]=t[0]*a,e[1]=t[1]*a,e[2]=t[2]*a,e}function zn(e,t){return e[0]*t[0]+e[1]*t[1]+e[2]*t[2]}function Vn(e,t,n){var r=t[0],i=t[1],a=t[2],o=n[0],u=n[1],s=n[2];return e[0]=i*s-a*u,e[1]=a*o-r*s,e[2]=r*u-i*o,e}function Un(e,t,n,r){var i=t[0],a=t[1],o=t[2];return e[0]=i+r*(n[0]-i),e[1]=a+r*(n[1]-a),e[2]=o+r*(n[2]-o),e}function Wn(e,t,n,r,i,a){var o=a*a,u=o*(2*a-3)+1,s=o*(a-2)+a,c=o*(a-1),f=o*(3-2*a);return e[0]=t[0]*u+n[0]*s+r[0]*c+i[0]*f,e[1]=t[1]*u+n[1]*s+r[1]*c+i[1]*f,e[2]=t[2]*u+n[2]*s+r[2]*c+i[2]*f,e}function qn(e,t,n,r,i,a){var o=1-a,u=o*o,s=a*a,c=u*o,f=3*a*u,l=3*s*o,p=s*a;return e[0]=t[0]*c+n[0]*f+r[0]*l+i[0]*p,e[1]=t[1]*c+n[1]*f+r[1]*l+i[1]*p,e[2]=t[2]*c+n[2]*f+r[2]*l+i[2]*p,e}function Hn(e,t){t=t||1;var n=2*qe()*Math.PI,r=2*qe()-1,i=Math.sqrt(1-r*r)*t;return e[0]=Math.cos(n)*i,e[1]=Math.sin(n)*i,e[2]=r*t,e}function Xn(e,t,n){var r=t[0],i=t[1],a=t[2],o=n[3]*r+n[7]*i+n[11]*a+n[15];return o=o||1,e[0]=(n[0]*r+n[4]*i+n[8]*a+n[12])/o,e[1]=(n[1]*r+n[5]*i+n[9]*a+n[13])/o,e[2]=(n[2]*r+n[6]*i+n[10]*a+n[14])/o,e}function Kn(e,t,n){var r=t[0],i=t[1],a=t[2];return e[0]=r*n[0]+i*n[3]+a*n[6],e[1]=r*n[1]+i*n[4]+a*n[7],e[2]=r*n[2]+i*n[5]+a*n[8],e}function Yn(e,t,n){var r=n[0],i=n[1],a=n[2],o=n[3],u=t[0],s=t[1],c=t[2],f=i*c-a*s,l=a*u-r*c,p=r*s-i*u,h=i*p-a*l,d=a*f-r*p,m=r*l-i*f,y=2*o;return f*=y,l*=y,p*=y,h*=2,d*=2,m*=2,e[0]=u+f+h,e[1]=s+l+d,e[2]=c+p+m,e}function Jn(e,t,n,r){var i=[],a=[];return i[0]=t[0]-n[0],i[1]=t[1]-n[1],i[2]=t[2]-n[2],a[0]=i[0],a[1]=i[1]*Math.cos(r)-i[2]*Math.sin(r),a[2]=i[1]*Math.sin(r)+i[2]*Math.cos(r),e[0]=a[0]+n[0],e[1]=a[1]+n[1],e[2]=a[2]+n[2],e}function Qn(e,t,n,r){var i=[],a=[];return i[0]=t[0]-n[0],i[1]=t[1]-n[1],i[2]=t[2]-n[2],a[0]=i[2]*Math.sin(r)+i[0]*Math.cos(r),a[1]=i[1],a[2]=i[2]*Math.cos(r)-i[0]*Math.sin(r),e[0]=a[0]+n[0],e[1]=a[1]+n[1],e[2]=a[2]+n[2],e}function Zn(e,t,n,r){var i=[],a=[];return i[0]=t[0]-n[0],i[1]=t[1]-n[1],i[2]=t[2]-n[2],a[0]=i[0]*Math.cos(r)-i[1]*Math.sin(r),a[1]=i[0]*Math.sin(r)+i[1]*Math.cos(r),a[2]=i[2],e[0]=a[0]+n[0],e[1]=a[1]+n[1],e[2]=a[2]+n[2],e}function $n(e,t){var n=e[0],r=e[1],i=e[2],a=t[0],o=t[1],u=t[2],s=Math.sqrt(n*n+r*r+i*i)*Math.sqrt(a*a+o*o+u*u),c=s&&zn(e,t)/s;return Math.acos(Math.min(Math.max(c,-1),1))}function er(e){return e[0]=0,e[1]=0,e[2]=0,e}function tr(e){return"vec3("+e[0]+", "+e[1]+", 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e[0]=t[0]+n[0],e[1]=t[1]+n[1],e[2]=t[2]+n[2],e[3]=t[3]+n[3],e}function br(e,t,n){return e[0]=t[0]-n[0],e[1]=t[1]-n[1],e[2]=t[2]-n[2],e[3]=t[3]-n[3],e}function Ar(e,t,n){return e[0]=t[0]*n[0],e[1]=t[1]*n[1],e[2]=t[2]*n[2],e[3]=t[3]*n[3],e}function Er(e,t,n){return e[0]=t[0]/n[0],e[1]=t[1]/n[1],e[2]=t[2]/n[2],e[3]=t[3]/n[3],e}function xr(e,t){return e[0]=Math.ceil(t[0]),e[1]=Math.ceil(t[1]),e[2]=Math.ceil(t[2]),e[3]=Math.ceil(t[3]),e}function Cr(e,t){return e[0]=Math.floor(t[0]),e[1]=Math.floor(t[1]),e[2]=Math.floor(t[2]),e[3]=Math.floor(t[3]),e}function Sr(e,t,n){return e[0]=Math.min(t[0],n[0]),e[1]=Math.min(t[1],n[1]),e[2]=Math.min(t[2],n[2]),e[3]=Math.min(t[3],n[3]),e}function wr(e,t,n){return e[0]=Math.max(t[0],n[0]),e[1]=Math.max(t[1],n[1]),e[2]=Math.max(t[2],n[2]),e[3]=Math.max(t[3],n[3]),e}function Tr(e,t){return e[0]=Math.round(t[0]),e[1]=Math.round(t[1]),e[2]=Math.round(t[2]),e[3]=Math.round(t[3]),e}function Dr(e,t,n){return 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this.material.create(t,wa({vertexShaderGLSL:e.vertexShader,fragmentShaderGLSL:e.fragmentShader},e)),this.addBuiltinUniforms(t),t}},{key:"addUniform",value:function(e,t){var n=this.material.getComponentByEntity(e),r=n.uniforms[t.binding]||{},i=r.uniforms,a=r.length;i||(n.uniforms[t.binding]={uniforms:[],length:0});var o,u="float4"===(o=t.format)?4:"float3"===o?3:"float2"===o?2:"float"===o?1:"mat3"===o?9:"mat4"===o?16:0;n.uniforms[t.binding].uniforms.push({binding:t.binding,name:t.name,format:t.format,offset:a||0,length:u,data:t.data,dirty:t.dirty}),n.uniforms[t.binding].length+=4*u}},{key:"setUniform",value:function(e,t,n){var r,i=arguments.length>3&&void 0!==arguments[3]&&arguments[3],a=this.material.getComponentByEntity(e),o=xa(a.uniforms);try{for(o.s();!(r=o.n()).done;){var u=r.value,s=u.uniforms.find((function(e){return e.name===t}));if(s)return 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t=V()(e,16),n=t[0],r=t[1],i=t[2],o=t[3],u=t[4],s=t[5],c=t[6],f=t[7],l=t[8],p=t[9],h=t[10],d=t[11],m=t[12],y=t[13],v=t[14],g=t[15];a.set(this.planes[0].normal,o-n,f-u,d-l),this.planes[0].distance=-(g-m),a.set(this.planes[1].normal,o+n,f+u,d+l),this.planes[1].distance=-(g+m),a.set(this.planes[2].normal,o+r,f+s,d+p),this.planes[2].distance=-(g+y),a.set(this.planes[3].normal,o-r,f-s,d-p),this.planes[3].distance=-(g-y),a.set(this.planes[4].normal,o-i,f-c,d-h),this.planes[4].distance=-(g-v),a.set(this.planes[5].normal,o+i,f+c,d+h),this.planes[5].distance=-(g+v),this.planes.forEach((function(e){e.normalize(),e.updatePNVertexFlag()}))}}]),e}(),Qa=n(51),Za=n.n(Qa);function $a(e){return void 0===e?0:e>360||e<-360?e%360:e}function eo(e,t,n){return Za()(e)?a.fromValues(e,t,n):3===e.length?a.clone(e):a.fromValues(e[0],e[1],e[2])}var 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l.a.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:this.scene.forEach((function(e,n){var i=t.camera.getComponentByEntity(n.camera);t.mesh.forEach((function(e,n){var o,u,s=t.hierarchy.getComponentByEntity(e),c=t.cullable.getComponentByEntity(e),f=t.geometry.getComponentByEntity(n.geometry),l=t.transform.getComponentByEntity(e);if(f&&f.aabb&&l&&n.aabbDirty){var p=l.worldTransform,h=f.aabb,d=h.center,m=h.halfExtents,y=a.transformMat4(a.create(),d,p),v=(o=p,(u=r.create())[0]=o[0],u[1]=o[1],u[2]=o[2],u[3]=o[4],u[4]=o[5],u[5]=o[6],u[6]=o[8],u[7]=o[9],u[8]=o[10],u),g=a.transformMat3(a.create(),m,v);n.aabb.update(y,g),n.aabbDirty=!1}if(c&&f){var b=t.cullable.getComponentByEntity((null==s?void 0:s.parentID)||-1);c.visibilityPlaneMask=t.computeVisibilityWithPlaneMask(n.aabb,(null==b?void 0:b.visibilityPlaneMask)||Ta.INDETERMINATE,t.planes||i.getFrustum().planes),c.visible=c.visibilityPlaneMask!==Ta.OUTSIDE}}))}));case 1:case"end":return e.stop()}}),e,this)}))),function(){return t.apply(this,arguments)})},{key:"tearDown",value:function(){this.cullable.clear(),this.mesh.clear()}},{key:"createMesh",value:function(e){var t=b();return this.mesh.create(t,e),this.transform.create(t),this.cullable.create(t),t}},{key:"computeVisibilityWithPlaneMask",value:function(e,t,n){if(t===Ta.OUTSIDE||t===Ta.INSIDE)return t;for(var r=Ta.INSIDE,i=0,o=n.length;i<o;++i){var u=i<31?1<<i:0;if(!(i<31&&0==(t&u))){var s=n[i],c=s.normal,f=s.distance;if(a.dot(c,e.getNegativeFarPoint(n[i]))+f>0)return Ta.OUTSIDE;a.dot(c,e.getPositiveFarPoint(n[i]))+f>0&&(r|=u)}}return r}}]),e}(),za=R()(La.prototype,"scene",[Ma],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),Va=R()(La.prototype,"camera",[Fa],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),Ua=R()(La.prototype,"mesh",[Oa],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),Wa=R()(La.prototype,"cullable",[ka],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),qa=R()(La.prototype,"geometry",[Ia],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),Ha=R()(La.prototype,"material",[Pa],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),Xa=R()(La.prototype,"hierarchy",[ja],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),Ka=R()(La.prototype,"nameManager",[Ra],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),Ya=R()(La.prototype,"transform",[Na],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),Ga=La))||Ga),bo=(to=Object(N.injectable)(),no=Object(N.inject)(G.SceneComponentManager),to((io=function(){function e(){m()(this,e),P()(this,"scene",ao,this)}var t;return v()(e,[{key:"execute",value:(t=h()(l.a.mark((function e(){return l.a.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:case"end":return e.stop()}}),e)}))),function(){return t.apply(this,arguments)})},{key:"tearDown",value:function(){this.scene.clear()}},{key:"createScene",value:function(e){var t=e.camera,n=b();return this.scene.create(n,{camera:t}),n}},{key:"addMesh",value:function(e,t){var n=this.scene.getComponentByEntity(e);n&&n.meshes.push(t)}}]),e}(),ao=R()(io.prototype,"scene",[no],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),ro=io))||ro),Ao=(oo=Object(N.injectable)(),uo=Object(N.inject)(G.HierarchyComponentManager),so=Object(N.inject)(G.TransformComponentManager),co=Object(N.inject)(G.MeshComponentManager),oo((lo=function(){function e(){m()(this,e),P()(this,"hierarchy",po,this),P()(this,"transform",ho,this),P()(this,"mesh",mo,this)}var t;return v()(e,[{key:"execute",value:(t=h()(l.a.mark((function e(){return l.a.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:this.runTransformUpdateSystem(),this.runHierarchyUpdateSystem();case 2:case"end":return e.stop()}}),e,this)}))),function(){return t.apply(this,arguments)})},{key:"tearDown",value:function(){this.hierarchy.clear(),this.transform.clear()}},{key:"getHierarchyComponentManager",value:function(){return this.hierarchy}},{key:"getTransformComponentManager",value:function(){return this.transform}},{key:"runTransformUpdateSystem",value:function(){var e=this;this.transform.forEach((function(t,n){if(n.isDirty()){var r=e.mesh.getComponentByEntity(t);r&&(r.aabbDirty=!0),n.updateTransform()}}))}},{key:"runHierarchyUpdateSystem",value:function(){var e=this;this.hierarchy.forEach((function(t,n){var r=e.transform.getComponentByEntity(t),i=e.transform.getComponentByEntity(n.parentID);null!==r&&null!==i&&r.updateTransformWithParent(i)}))}},{key:"attach",value:function(e,t,n){if(this.hierarchy.contains(e)&&this.detach(e),this.hierarchy.create(e,{parentID:t}),this.hierarchy.getCount()>1)for(var r=this.hierarchy.getCount()-1;r>0;--r)for(var a=this.hierarchy.getEntity(r),o=0;o<r;++o){if(this.hierarchy.getComponent(o).parentID===a){this.hierarchy.moveItem(r,o),++r;break}}this.hierarchy.getComponentByEntity(e);var u=this.transform.getComponentByEntity(t);null===u&&(u=this.transform.create(t));var s=this.transform.getComponentByEntity(e);null===s&&(s=this.transform.create(e),u=this.transform.getComponentByEntity(t)),!n&&u&&(s.matrixTransform(i.invert(i.create(),u.worldTransform)),s.updateTransform()),u&&s.updateTransformWithParent(u)}},{key:"detach",value:function(e){if(null!==this.hierarchy.getComponentByEntity(e)){var t=this.transform.getComponentByEntity(e);null!==t&&t.applyTransform(),this.hierarchy.removeKeepSorted(e)}}},{key:"detachChildren",value:function(e){for(var t=0;t<this.hierarchy.getCount();){var n;if((null===(n=this.hierarchy.getComponent(t))||void 0===n?void 0:n.parentID)===e){var r=this.hierarchy.getEntity(t);this.detach(r)}else++t}}}]),e}(),po=R()(lo.prototype,"hierarchy",[uo],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),ho=R()(lo.prototype,"transform",[so],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),mo=R()(lo.prototype,"mesh",[co],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),fo=lo))||fo),Eo=function(){function e(t,n){m()(this,e),this.name=void 0,this.matrix=void 0,this.right=void 0,this.up=void 0,this.forward=void 0,this.position=void 0,this.focalPoint=void 0,this.distanceVector=void 0,this.distance=void 0,this.dollyingStep=void 0,this.azimuth=0,this.elevation=0,this.roll=0,this.relAzimuth=0,this.relElevation=0,this.relRoll=0,this.name=t,this.matrix=i.clone(n.matrix),this.right=a.clone(n.right),this.up=a.clone(n.up),this.forward=a.clone(n.forward),this.position=a.clone(n.position),this.focalPoint=a.clone(n.focalPoint),this.distanceVector=a.clone(n.distanceVector),this.azimuth=n.azimuth,this.elevation=n.elevation,this.roll=n.roll,this.relAzimuth=n.relAzimuth,this.relElevation=n.relElevation,this.relRoll=n.relRoll,this.dollyingStep=n.dollyingStep,this.distance=n.distance}return v()(e,[{key:"retrieve",value:function(e){e.matrix=i.copy(e.matrix,this.matrix),e.right=a.copy(e.right,this.right),e.up=a.copy(e.up,this.up),e.forward=a.copy(e.forward,this.forward),e.position=a.copy(e.position,this.position),e.focalPoint=a.copy(e.focalPoint,this.focalPoint),e.distanceVector=a.copy(e.distanceVector,this.distanceVector),e.azimuth=this.azimuth,e.elevation=this.elevation,e.roll=this.roll,e.relAzimuth=this.relAzimuth,e.relElevation=this.relElevation,e.relRoll=this.relRoll,e.dollyingStep=this.dollyingStep,e.distance=this.distance}}]),e}();function xo(e){var t=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],(function(){}))),!0}catch(e){return!1}}();return function(){var n,r=oe()(e);if(t){var i=oe()(this).constructor;n=Reflect.construct(r,arguments,i)}else n=r.apply(this,arguments);return ie()(this,n)}}!function(e){e.ORBITING="ORBITING",e.EXPLORING="EXPLORING",e.TRACKING="TRACKING"}(yo||(yo={})),function(e){e.DEFAULT="DEFAULT",e.ROTATIONAL="ROTATIONAL",e.TRANSLATIONAL="TRANSLATIONAL",e.CINEMATIC="CINEMATIC"}(vo||(vo={}));var Co=Math.PI/180,So=180/Math.PI,wo=function(e){ne()(n,e);var t=xo(n);function n(e){var r;return m()(this,n),(r=t.call(this,e)).matrix=i.create(),r.right=a.fromValues(1,0,0),r.up=a.fromValues(0,1,0),r.forward=a.fromValues(0,0,1),r.position=a.fromValues(0,0,1),r.focalPoint=a.fromValues(0,0,0),r.distanceVector=a.fromValues(0,0,0),r.distance=1,r.azimuth=0,r.elevation=0,r.roll=0,r.relAzimuth=0,r.relElevation=0,r.relRoll=0,r.dollyingStep=0,r.rotateWorld=!1,r.fov=30,r.near=.1,r.far=1e4,r.aspect=1,r.perspective=i.create(),r.following=void 0,r.type=yo.EXPLORING,r.trackingMode=vo.DEFAULT,r.frustum=new Ja,r}return v()(n,[{key:"getPerspective",value:function(){return this.perspective}},{key:"getFrustum",value:function(){return this.frustum}},{key:"setType",value:function(e,t){this.type=e,this.type===yo.EXPLORING?this.setWorldRotation(!0):this.setWorldRotation(!1),this._getAngles(),this.type===yo.TRACKING&&void 0!==t&&this.setTrackingMode(t)}},{key:"setTrackingMode",value:function(e){if(this.type!==yo.TRACKING)throw new Error("Impossible to set a tracking mode if the camera is not of tracking type");this.trackingMode=e}},{key:"setWorldRotation",value:function(e){this.rotateWorld=e,this._getAngles()}},{key:"getViewTransform",value:function(){return i.invert(i.create(),this.matrix)}},{key:"setMatrix",value:function(e){this.matrix=e,this._update()}},{key:"setPerspective",value:function(e,t,n,r){this.fov=n,this.near=e,this.far=t,this.aspect=r,this.updatePerspective()}},{key:"updatePerspective",value:function(){i.perspective(this.perspective,this.fov*Co,this.aspect,this.near,this.far)}},{key:"setPosition",value:function(e,t,n){return this._setPosition(e,t,n),this.setFocalPoint(this.focalPoint),this}},{key:"setFocalPoint",value:function(e,t,n){var r=a.fromValues(0,1,0);if(this.focalPoint=eo(e,t,n),this.trackingMode===vo.CINEMATIC){var o=a.subtract(a.create(),this.focalPoint,this.position);e=o[0],t=o[1],n=o[2];var u=a.length(o),s=Math.asin(t/u)*So,c=90+Math.atan2(n,e)*So,f=i.create();i.rotateY(f,f,c*Co),i.rotateX(f,f,s*Co),r=a.transformMat4(a.create(),[0,1,0],f)}return i.invert(this.matrix,i.lookAt(i.create(),this.position,this.focalPoint,r)),this._getAxes(),this._getDistance(),this._getAngles(),this}},{key:"setDistance",value:function(e){if(!(this.distance===e||e<0)){this.distance=e,this.dollyingStep=this.distance/100;var t=a.create(),n=this.forward,r=this.focalPoint;return t[0]=e*n[0]+r[0],t[1]=e*n[1]+r[1],t[2]=e*n[2]+r[2],this._setPosition(t),this}}},{key:"changeAzimuth",value:function(e){return this.setAzimuth(this.azimuth+e),this}},{key:"changeElevation",value:function(e){return this.setElevation(this.elevation+e),this}},{key:"changeRoll",value:function(e){return this.setRoll(this.roll+e),this}},{key:"setAzimuth",value:function(e){return this.azimuth=$a(e),this.computeMatrix(),this._getAxes(),this.type===yo.ORBITING||this.type===yo.EXPLORING?this._getPosition():this.type===yo.TRACKING&&this._getFocalPoint(),this}},{key:"getAzimuth",value:function(){return this.azimuth}},{key:"setElevation",value:function(e){return this.elevation=$a(e),this.computeMatrix(),this._getAxes(),this.type===yo.ORBITING||this.type===yo.EXPLORING?this._getPosition():this.type===yo.TRACKING&&this._getFocalPoint(),this}},{key:"setRoll",value:function(e){return this.roll=$a(e),this.computeMatrix(),this._getAxes(),this.type===yo.ORBITING||this.type===yo.EXPLORING?this._getPosition():this.type===yo.TRACKING&&this._getFocalPoint(),this}},{key:"rotate",value:function(e,t,n){if(this.type===yo.EXPLORING){e=$a(e),t=$a(t),n=$a(n);var r=u.setAxisAngle(u.create(),[1,0,0],(this.rotateWorld?1:-1)*t*Co),a=u.setAxisAngle(u.create(),[0,1,0],(this.rotateWorld?1:-1)*e*Co),o=u.setAxisAngle(u.create(),[0,0,1],n*Co),s=u.multiply(u.create(),a,r);s=u.multiply(u.create(),s,o);var c=i.fromQuat(i.create(),s);i.translate(this.matrix,this.matrix,[0,0,-this.distance]),i.multiply(this.matrix,this.matrix,c),i.translate(this.matrix,this.matrix,[0,0,this.distance])}else{if(Math.abs(this.elevation+t)>90)return;this.relElevation=$a(t),this.relAzimuth=$a(e),this.relRoll=$a(n),this.elevation+=this.relElevation,this.azimuth+=this.relAzimuth,this.roll+=this.relRoll,this.computeMatrix()}return this._getAxes(),this.type===yo.ORBITING||this.type===yo.EXPLORING?this._getPosition():this.type===yo.TRACKING&&this._getFocalPoint(),this._update(),this}},{key:"pan",value:function(e,t){var n=eo(e,t,0),r=a.clone(this.position);return a.add(r,r,a.scale(a.create(),this.right,n[0])),a.add(r,r,a.scale(a.create(),this.up,n[1])),this._setPosition(r),this}},{key:"dolly",value:function(e){var t=this.forward,n=a.clone(this.position),r=e*this.dollyingStep;return n[0]+=r*t[0],n[1]+=r*t[1],n[2]+=r*t[2],this._setPosition(n),this.type===yo.ORBITING||this.type===yo.EXPLORING?this._getDistance():this.type===yo.TRACKING&&a.add(this.focalPoint,n,this.distanceVector),this}},{key:"createLandmark",value:function(e){return new Eo(e,this)}},{key:"_update",value:function(){this._getAxes(),this._getPosition(),this._getDistance(),this._getAngles()}},{key:"computeMatrix",value:function(){var e,t,n=u.setAxisAngle(u.create(),[0,0,1],this.roll*Co);i.identity(this.matrix),e=u.setAxisAngle(u.create(),[1,0,0],(this.rotateWorld||this.type===yo.TRACKING?1:-1)*this.elevation*Co),t=u.setAxisAngle(u.create(),[0,1,0],(this.rotateWorld?1:-1)*this.azimuth*Co);var r=u.multiply(u.create(),t,e);r=u.multiply(u.create(),r,n);var a=i.fromQuat(i.create(),r);this.type===yo.ORBITING||this.type===yo.EXPLORING?(i.translate(this.matrix,this.matrix,this.focalPoint),i.multiply(this.matrix,this.matrix,a),i.translate(this.matrix,this.matrix,[0,0,this.distance])):this.type===yo.TRACKING&&(i.translate(this.matrix,this.matrix,this.position),i.multiply(this.matrix,this.matrix,a))}},{key:"_setPosition",value:function(e,t,n){this.position=eo(e,t,n);var r=this.matrix;r[12]=this.position[0],r[13]=this.position[1],r[14]=this.position[2],r[15]=1}},{key:"_getAxes",value:function(){a.copy(this.right,eo(o.transformMat4(o.create(),[1,0,0,0],this.matrix))),a.copy(this.up,eo(o.transformMat4(o.create(),[0,1,0,0],this.matrix))),a.copy(this.forward,eo(o.transformMat4(o.create(),[0,0,1,0],this.matrix))),a.normalize(this.right,this.right),a.normalize(this.up,this.up),a.normalize(this.forward,this.forward)}},{key:"_getAngles",value:function(){var e=this.distanceVector[0],t=this.distanceVector[1],n=this.distanceVector[2],r=a.length(this.distanceVector);if(0===r)return this.elevation=0,void(this.azimuth=0);this.type===yo.TRACKING||this.rotateWorld?(this.elevation=Math.asin(t/r)*So,this.azimuth=Math.atan2(-e,-n)*So):(this.elevation=-Math.asin(t/r)*So,this.azimuth=-Math.atan2(-e,-n)*So)}},{key:"_getPosition",value:function(){a.copy(this.position,eo(o.transformMat4(o.create(),[0,0,0,1],this.matrix))),this._getDistance()}},{key:"_getFocalPoint",value:function(){a.transformMat3(this.distanceVector,[0,0,-this.distance],r.fromMat4(r.create(),this.matrix)),a.add(this.focalPoint,this.position,this.distanceVector),this._getDistance()}},{key:"_getDistance",value:function(){this.distanceVector=a.subtract(a.create(),this.focalPoint,this.position),this.distance=a.length(this.distanceVector),this.dollyingStep=this.distance/100}}]),n}(O);function To(e){var t=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],(function(){}))),!0}catch(e){return!1}}();return function(){var n,r=oe()(e);if(t){var i=oe()(this).constructor;n=Reflect.construct(r,arguments,i)}else n=r.apply(this,arguments);return ie()(this,n)}}var Do=function(e){ne()(n,e);var t=To(n);function n(e){var r;return m()(this,n),(r=t.call(this,e)).type="layout",r.strategy=void 0,r.dirty=!0,r.rawShaderCode=void 0,r.precompiled=!1,r.compiledBundle=void 0,r.stageDescriptor=void 0,r.pipelineLayout=void 0,r.bindings=[],r.dispatch=void 0,r.particleBuffers=new Array(2),r.particleBindGroups=new Array(2),r.iteration=0,r.maxIteration=void 0,r.finished=!1,r.onCompleted=void 0,Object.assign(ee()(r),e),r}return n}(O);function Bo(e){var t=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],(function(){}))),!0}catch(e){return!1}}();return function(){var n,r=oe()(e);if(t){var i=oe()(this).constructor;n=Reflect.construct(r,arguments,i)}else n=r.apply(this,arguments);return ie()(this,n)}}var _o,Mo=function(e){ne()(n,e);var t=Bo(n);function n(e){var r;return m()(this,n),(r=t.call(this,e)).vertexShaderGLSL=void 0,r.fragmentShaderGLSL=void 0,r.dirty=!0,r.stageDescriptor=void 0,r.primitiveTopology="triangle-list",r.uniforms=[],r.uniformsBindGroupLayout=void 0,r.pipelineLayout=void 0,r.uniformBindGroup=void 0,r.colorStates=void 0,r.depthStencilState=void 0,r.rasterizationState=void 0,Object.assign(ee()(r),e),r}return n}(O);function Fo(e){var t=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],(function(){}))),!0}catch(e){return!1}}();return function(){var n,r=oe()(e);if(t){var i=oe()(this).constructor;n=Reflect.construct(r,arguments,i)}else n=r.apply(this,arguments);return ie()(this,n)}}!function(e){e[e.Standard=0]="Standard"}(_o||(_o={}));var Oo=function(e){ne()(n,e);var t=Fo(n);function n(e){var r;return m()(this,n),(r=t.call(this,e)).strategy=_o.Standard,r.visibilityPlaneMask=0,r.visible=!1,Object.assign(ee()(r),e),r}return n}(O);function ko(e){var t=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Date.prototype.toString.call(Reflect.construct(Date,[],(function(){}))),!0}catch(e){return!1}}();return function(){var n,r=oe()(e);if(t){var i=oe()(this).constructor;n=Reflect.construct(r,arguments,i)}else n=r.apply(this,arguments);return ie()(this,n)}}var Io=function(e){ne()(n,e);var t=ko(n);function n(e){var r;return m()(this,n),(r=t.call(this,e)).material=void 0,r.geometry=void 0,r.aabb=new 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i.fromRotationTranslationScale(f,r.localRotation,r.localTranslation,r.localScale),f}),r.matrixTransform=(l=i.create(),function(e){i.multiply(l,r.getLocalMatrix(),e),i.getScaling(r.localScale,l),i.getTranslation(r.localTranslation,l),i.getRotation(r.localRotation,l)}),r.rotateRollPitchYaw=(p=u.create(),h=u.create(),d=u.create(),function(e,t,n){r.setDirty(),u.fromEuler(p,e,0,0),u.fromEuler(h,0,t,0),u.fromEuler(d,0,0,n),u.multiply(r.localRotation,p,r.localRotation),u.multiply(r.localRotation,r.localRotation,h),u.multiply(r.localRotation,d,r.localRotation),u.normalize(r.localRotation,r.localRotation)}),r.lerp=(y=a.create(),v=u.create(),g=a.create(),b=a.create(),A=u.create(),E=a.create(),function(e,t,n){r.setDirty(),i.getScaling(y,e.worldTransform),i.getTranslation(g,e.worldTransform),i.getRotation(v,e.worldTransform),i.getScaling(b,t.worldTransform),i.getTranslation(E,t.worldTransform),i.getRotation(A,t.worldTransform),a.lerp(r.localScale,y,b,n),u.slerp(r.localRotation,v,A,n),a.lerp(r.localTranslation,g,E,n)}),r}return v()(n,[{key:"isDirty",value:function(){return this.dirtyFlag}},{key:"setDirty",value:function(){var e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];e?this.dirtyFlag|=n.DIRTY:this.dirtyFlag&=~n.DIRTY}},{key:"updateTransform",value:function(){this.isDirty()&&(this.setDirty(!1),i.copy(this.worldTransform,this.getLocalMatrix()))}},{key:"updateTransformWithParent",value:function(e){i.multiply(this.worldTransform,this.getLocalMatrix(),e.worldTransform)}},{key:"applyTransform",value:function(){this.setDirty(),i.getScaling(this.localScale,this.worldTransform),i.getTranslation(this.localTranslation,this.worldTransform),i.getRotation(this.localRotation,this.worldTransform)}},{key:"clearTransform",value:function(){this.setDirty(),this.localTranslation=a.fromValues(0,0,0),this.localRotation=u.fromValues(0,0,0,1),this.localScale=a.fromValues(1,1,1)}},{key:"translate",value:function(e){this.setDirty(),a.add(this.localTranslation,this.localTranslation,e)}},{key:"scale",value:function(e){this.setDirty(),a.multiply(this.localScale,this.localScale,e)}},{key:"rotate",value:function(e){this.setDirty(),u.multiply(this.localRotation,this.localRotation,e),u.normalize(this.localRotation,this.localRotation)}}]),n}(O);jo.DIRTY=1;var Ro,No,Go,Lo,zo,Vo,Uo,Wo,qo,Ho,Xo=n(46),Ko=n(52),Yo=n.n(Ko),Jo=n(53),Qo=n.n(Jo),Zo=(Ro=Object(N.injectable)(),No=Object(N.inject)(G.RenderEngine),Ro((Lo=function(){function e(){m()(this,e),this.component=void 0,P()(this,"engine",zo,this)}return v()(e,[{key:"init",value:function(e){var t=this,n=this.component;if(this.engine.supportWebGPU){var r=e.uniforms.filter((function(e){return"sampler2D"===e.type||"image2D"})),i=e.uniforms.filter((function(e){return"sampler2D"!==e.type&&"image2D"!==e.type})),a=i.length?1:0,o=[],u=[];if(a){var s=Qo()(i.map((function(e){return e.data}))),c=this.engine.createUniformBuffer(s);o.push({binding:0,visibility:4,type:"uniform-buffer"}),u.push({binding:0,resource:{buffer:c,offset:0,size:4*s.length}})}r.forEach((function(n){if(n.data)if("sampler2D"===n.type){var r=t.engine.createVertexBuffer(isFinite(Number(n.data))?[n.data]:n.data,128);n.name===e.output.name&&(e.output={name:n.name,length:isFinite(Number(n.data))?1:n.data.length,typedArrayConstructor:Float32Array,gpuBuffer:r}),u.push({binding:a,resource:{buffer:r,offset:0,size:(isFinite(Number(n.data))?1:n.data.length)*(isFinite(Number(n.data))?1:n.data.BYTES_PER_ELEMENT||4)}}),o.push({binding:a,visibility:4,type:"storage-buffer"}),a++}else if("image2D"===n.type){if(!n.size)throw new Error("The size of ".concat(n.name," must be declared."));var i=t.engine.createTexture(n.size,n.data,4),s=t.engine.createSampler({magFilter:"linear",minFilter:"linear"});u.push({binding:a,resource:i.createView()}),u.push({binding:a+1,resource:s}),o.push({binding:a,visibility:4,type:"sampled-texture"}),o.push({binding:a+1,visibility:4,type:"sampler"}),a+=2}}));var f=this.engine.getDevice().createBindGroupLayout({entries:o});n.pipelineLayout=this.engine.getDevice().createPipelineLayout({bindGroupLayouts:[f]}),n.particleBindGroups[0]=this.engine.getDevice().createBindGroup({layout:f,entries:u})}}},{key:"run",value:function(){for(;this.component.iteration<=this.component.maxIteration-1;)this.engine.dispatch(this.component.compiledBundle.context),this.component.iteration++}},{key:"getBindingGroup",value:function(){return this.component.particleBindGroups[0]}},{key:"getGPUBuffer",value:function(){return this.component.particleBuffers[0]}},{key:"destroy",value:function(){this.component.particleBuffers[0]&&this.component.particleBuffers[0].destroy()}}]),e}(),zo=R()(Lo.prototype,"engine",[No],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),Go=Lo))||Go),$o=(Vo=Object(N.injectable)(),Uo=Object(N.inject)(G.RenderEngine),Vo((qo=function(){function e(){m()(this,e),this.component=void 0,P()(this,"engine",Ho,this)}return v()(e,[{key:"init",value:function(){var e=this.component,t=this.engine.getDevice().createBindGroupLayout({entries:[{binding:0,visibility:4,type:"storage-buffer"},{binding:1,visibility:4,type:"storage-buffer"}]});e.pipelineLayout=this.engine.getDevice().createPipelineLayout({bindGroupLayouts:[t]})}},{key:"run",value:function(){this.engine.dispatch(this.component.compiledBundle.context),this.component.iteration++}},{key:"getBindingGroup",value:function(){return this.component.particleBindGroups[this.component.iteration%2]}},{key:"getGPUBuffer",value:function(){return this.component.particleBuffers[this.component.iteration%2]}},{key:"destroy",value:function(){this.component.particleBuffers.forEach((function(e){return e.destroy()}))}}]),e}(),Ho=R()(qo.prototype,"engine",[Uo],{configurable:!0,enumerable:!0,writable:!0,initializer:null}),Wo=qo))||Wo);function eu(e){var t=function(){if("undefined"==typeof 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e(t,n,r){var i,a,o;return l.a.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return i="#version 450\n",e.next=3,this.compileShaderToSpirV(t,"vertex",i);case 3:return a=e.sent,e.next=6,this.compileShaderToSpirV(n,"fragment",i);case 6:return o=e.sent,e.abrupt("return",this.createPipelineStageDescriptor(a,o));case 8:case"end":return e.stop()}}),e,this)}))),function(e,t,n){return i.apply(this,arguments)})},{key:"compileComputePipelineStageDescriptor",value:(r=h()(l.a.mark((function e(t,n){var r;return l.a.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=3,this.compileShaderToSpirV(t,"compute","#version 450\n");case 3:return r=e.sent,e.abrupt("return",{computeStage:{module:this.device.createShaderModule({code:r}),entryPoint:"main"}});case 5:case"end":return e.stop()}}),e,this)}))),function(e,t){return r.apply(this,arguments)})},{key:"drawElementsType",value:function(e,t,n,r){var i=arguments.length>4&&void 0!==arguments[4]?arguments[4]:1,a=this.bundleEncoder||this.currentRenderPass;this.setRenderPipeline(e,t),a.drawIndexed(r,i,n,0,0)}},{key:"drawArraysType",value:function(e,t,n,r){var i=arguments.length>4&&void 0!==arguments[4]?arguments[4]:1,a=this.bundleEncoder||this.currentRenderPass;this.setRenderPipeline(e,t),a.draw(r,i,n,0)}},{key:"createVertexBuffer",value:function(e){var t,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0;t=e instanceof Array?new Float32Array(e):e instanceof ArrayBuffer?new Uint8Array(e):e;var r=this.createBuffer(t,$u.BufferUsage.Vertex|$u.BufferUsage.CopyDst|$u.BufferUsage.CopySrc|n);return r}},{key:"createUniformBuffer",value:function(e){var t;return t=e instanceof Array?new Float32Array(e):e instanceof ArrayBuffer?new Uint8Array(e):e,this.createBuffer(t,$u.BufferUsage.Uniform|$u.BufferUsage.CopyDst)}},{key:"createIndexBuffer",value:function(e){var t;return t=e instanceof Array?new Uint16Array(e):e instanceof ArrayBuffer?new Uint8Array(e):e,this.createBuffer(t,$u.BufferUsage.Index|$u.BufferUsage.CopyDst)}},{key:"createSampler",value:function(e){return this.device.createSampler(e)}},{key:"createTexture",value:function(e,t,n){var r=V()(e,2),i=r[0],a=r[1],o=null,u=256*Math.ceil(4*i/256);if(u===4*i)o=t;else{o=new Uint8Array(u*a);for(var s=0,c=0;c<a;++c)for(var f=0;f<i;++f){var l=4*f+c*u;o[l]=t[s],o[l+1]=t[s+1],o[l+2]=t[s+2],o[l+3]=t[s+3],s+=4}}var p=this.device.createTexture({size:{width:i,height:a,depth:1},format:"rgba8unorm",usage:GPUTextureUsage.COPY_DST|n}),h=this.createBuffer(o,$u.BufferUsage.CopyDst|$u.BufferUsage.CopySrc);return this.uploadEncoder.copyBufferToTexture({buffer:h,bytesPerRow:u},{texture:p},{width:i,height:a,depth:1}),p}},{key:"setRenderBindGroups",value:function(e){for(var t=this.bundleEncoder||this.currentRenderPass,n=0;n<e.length;n++)t.setBindGroup(n,e[n])}},{key:"setComputeBindGroups",value:function(e){if(this.currentComputePass)for(var t=0;t<e.length;t++)this.currentComputePass.setBindGroup(t,e[t])}},{key:"setComputePipeline",value:function(e,t){var n;if(!this.computePipelines[e]){var r=this.device.createComputePipeline(t);this.computePipelines[e]=r}null===(n=this.currentComputePass)||void 0===n||n.setPipeline(this.computePipelines[e])}},{key:"setSubData",value:function(e,t,n){var r=n.byteLength,i=this.device.createBufferMapped({size:r,usage:$u.BufferUsage.CopySrc}),a=V()(i,2),o=a[0],u=a[1];new Uint8Array(u).set(new Uint8Array(n.buffer)),o.unmap(),this.uploadEncoder.copyBufferToBuffer(o,0,e,t,r),this.tempBuffers.push(o)}},{key:"readData",value:(n=h()(l.a.mark((function e(t){var n,r,i,a,o,u,s;return l.a.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!(n=t.output)){e.next=15;break}if(r=n.length,i=n.typedArrayConstructor,!(a=n.gpuBuffer)){e.next=15;break}return o=r*i.BYTES_PER_ELEMENT,u=this.device.createBuffer({size:o,usage:GPUBufferUsage.COPY_DST|GPUBufferUsage.MAP_READ}),this.uploadEncoder.copyBufferToBuffer(a,0,u,0,o),this.commandBuffers[0]=this.uploadEncoder.finish(),this.device.defaultQueue.submit(this.commandBuffers),this.uploadEncoder=this.device.createCommandEncoder(this.uploadEncoderDescriptor),e.next=12,u.mapReadAsync();case 12:return s=e.sent,this.tempBuffers.push(u),e.abrupt("return",new i(s));case 15:return e.abrupt("return",new Float32Array);case 16:case"end":return e.stop()}}),e,this)}))),function(e){return n.apply(this,arguments)})},{key:"bindVertexInputs",value:function(e){var t=this.bundleEncoder||this.currentRenderPass;e.indexBuffer&&t.setIndexBuffer(e.indexBuffer,e.indexOffset);for(var n=0;n<e.vertexBuffers.length;n++){e.vertexBuffers[n]&&t.setVertexBuffer(e.vertexStartSlot+n,e.vertexBuffers[n],e.vertexOffsets[n])}}},{key:"dispatch",value:function(e){var t;this.currentComputePass&&(t=this.currentComputePass).dispatch.apply(t,Xu()(e.dispatch))}},{key:"createBuffer",value:function(e,t){var n=e.byteLength%4,r={size:e.byteLength+n,usage:t},i=this.device.createBuffer(r);return this.setSubData(i,0,e),i}},{key:"initGlslang",value:(t=h()(l.a.mark((function e(){var t,n;return l.a.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,es();case 2:return this.glslang=e.sent,e.next=5,null===(t=navigator)||void 0===t||null===(n=t.gpu)||void 0===n?void 0:n.requestAdapter();case 5:return this.adapter=e.sent,e.next=8,this.adapter.requestDevice();case 8:this.device=e.sent;case 9:case"end":return e.stop()}}),e,this)}))),function(){return t.apply(this,arguments)})},{key:"initContextAndSwapChain",value:function(){this.context=this.canvas.getContext("gpupresent"),this.swapChain=this.context.configureSwapChain({device:this.device,format:this.options.swapChainFormat,usage:$u.TextureUsage.OutputAttachment|$u.TextureUsage.CopySrc})}},{key:"initMainAttachments",value:function(){if(this.mainTextureExtends={width:this.canvas.width,height:this.canvas.height,depth:1},this.options.antialiasing){var e={size:this.mainTextureExtends,mipLevelCount:1,sampleCount:this.mainPassSampleCount,dimension:$u.TextureDimension.E2d,format:$u.TextureFormat.BGRA8Unorm,usage:$u.TextureUsage.OutputAttachment};this.mainTexture&&this.mainTexture.destroy(),this.mainTexture=this.device.createTexture(e),this.mainColorAttachments=[{attachment:this.mainTexture.createView(),loadValue:[0,0,0,1],storeOp:$u.StoreOp.Store}]}else this.mainColorAttachments=[{attachment:this.swapChain.getCurrentTexture().createView(),loadValue:[0,0,0,1],storeOp:$u.StoreOp.Store}];var t={size:this.mainTextureExtends,mipLevelCount:1,sampleCount:this.mainPassSampleCount,dimension:$u.TextureDimension.E2d,format:$u.TextureFormat.Depth24PlusStencil8,usage:$u.TextureUsage.OutputAttachment};this.depthTexture&&this.depthTexture.destroy(),this.depthTexture=this.device.createTexture(t),this.mainDepthAttachment={attachment:this.depthTexture.createView(),depthLoadValue:this.clearDepthValue,depthStoreOp:$u.StoreOp.Store,stencilLoadValue:this.clearStencilValue,stencilStoreOp:$u.StoreOp.Store}}},{key:"startComputePass",value:function(){this.currentComputePass&&this.endComputePass(),this.currentComputePass=this.computeEncoder.beginComputePass()}},{key:"startMainRenderPass",value:function(){this.currentRenderPass&&this.endRenderPass(),this.options.antialiasing?this.mainColorAttachments[0].resolveTarget=this.swapChain.getCurrentTexture().createView():this.mainColorAttachments[0].attachment=this.swapChain.getCurrentTexture().createView(),this.currentRenderPass=this.renderEncoder.beginRenderPass({colorAttachments:this.mainColorAttachments,depthStencilAttachment:this.mainDepthAttachment})}},{key:"endRenderPass",value:function(){this.currentRenderPass&&(this.currentRenderPass.endPass(),this.currentRenderPass=null)}},{key:"endComputePass",value:function(){this.currentComputePass&&(this.currentComputePass.endPass(),this.currentComputePass=null)}},{key:"setRenderPipeline",value:function(e,t){var n=this.bundleEncoder||this.currentRenderPass,r=this.getRenderPipeline(e,t);r&&n.setPipeline(r)}},{key:"compileRawShaderToSpirV",value:function(e,t){return this.glslang.compileGLSL(e,t)}},{key:"compileShaderToSpirV",value:function(e,t,n){return this.compileRawShaderToSpirV(n+e,t)}},{key:"createPipelineStageDescriptor",value:function(e,t){return{vertexStage:{module:this.device.createShaderModule({code:e}),entryPoint:"main"},fragmentStage:{module:this.device.createShaderModule({code:t}),entryPoint:"main"}}}},{key:"getRenderPipeline",value:function(e,t){if(this.pipelines[e])return this.pipelines[e];var n=t.primitiveTopology,r=t.rasterizationState,i=t.depthStencilState,a=t.colorStates,o=t.vertexStage,u=t.fragmentStage,s=t.vertexState,c=t.layout;if(o&&u){var f=this.device.createRenderPipeline({sampleCount:this.mainPassSampleCount,primitiveTopology:n||"triangle-list",rasterizationState:rs(rs({},this.getDefaultRasterizationStateDescriptor()),r),depthStencilState:rs(rs({},this.getDefaultDepthStencilStateDescriptor()),i),colorStates:a||this.getDefaultColorStateDescriptors(),layout:c,vertexStage:o,fragmentStage:u,vertexState:s});return this.pipelines[e]=f,f}return null}},{key:"getDefaultRasterizationStateDescriptor",value:function(){return{frontFace:$u.FrontFace.CCW,cullMode:$u.CullMode.None,depthBias:0,depthBiasSlopeScale:0,depthBiasClamp:0}}},{key:"getDefaultDepthStencilStateDescriptor",value:function(){var e={compare:$u.CompareFunction.Always,depthFailOp:$u.StencilOperation.Keep,failOp:$u.StencilOperation.Keep,passOp:$u.StencilOperation.Keep};return{depthWriteEnabled:!1,depthCompare:$u.CompareFunction.Always,format:$u.TextureFormat.Depth24PlusStencil8,stencilFront:e,stencilBack:e,stencilReadMask:4294967295,stencilWriteMask:4294967295}}},{key:"getDefaultColorStateDescriptors",value:function(){return[{format:this.options.swapChainFormat,alphaBlend:{srcFactor:$u.BlendFactor.One,dstFactor:$u.BlendFactor.Zero,operation:$u.BlendOperation.Add},colorBlend:{srcFactor:$u.BlendFactor.One,dstFactor:$u.BlendFactor.Zero,operation:$u.BlendOperation.Add},writeMask:$u.ColorWrite.All}]}}]),e}())||Uu;function as(e,t){var n;if("undefined"==typeof Symbol||null==e[Symbol.iterator]){if(Array.isArray(e)||(n=function(e,t){if(!e)return;if("string"==typeof e)return os(e,t);var n=Object.prototype.toString.call(e).slice(8,-1);"Object"===n&&e.constructor&&(n=e.constructor.name);if("Map"===n||"Set"===n)return Array.from(e);if("Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n))return os(e,t)}(e))||t&&e&&"number"==typeof e.length){n&&(e=n);var r=0,i=function(){};return{s:i,n:function(){return r>=e.length?{done:!0}:{done:!1,value:e[r++]}},e:function(e){throw e},f:i}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var a,o=!0,u=!1;return{s:function(){n=e[Symbol.iterator]()},n:function(){var e=n.next();return o=e.done,e},e:function(e){u=!0,a=e},f:function(){try{o||null==n.return||n.return()}finally{if(u)throw a}}}}function os(e,t){(null==t||t>e.length)&&(t=e.length);for(var n=0,r=new Array(t);n<t;n++)r[n]=e[n];return r}function us(e,t){var n=Object.keys(e);if(Object.getOwnPropertySymbols){var r=Object.getOwnPropertySymbols(e);t&&(r=r.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),n.push.apply(n,r)}return n}function ss(e){for(var t=1;t<arguments.length;t++){var n=null!=arguments[t]?arguments[t]:{};t%2?us(Object(n),!0).forEach((function(t){c()(e,t,n[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(n)):us(Object(n)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(n,t))}))}return e}var cs=function(){function e(t){var n=this,r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};m()(this,e),this.systems=void 0,this.engine=void 0,this.canvas=void 0,this.forwardRenderPath=void 0,this.inited=!1,this.onInit=void 0,this.onUpdate=void 0,this.rafHandle=void 0,this.useRenderBundle=!1,this.renderBundleRecorded=!1,this.renderBundle=void 0,this.update=h()(l.a.mark((function e(){return l.a.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,n.render();case 2:n.systems.forEach((function(e){e.cleanup&&e.cleanup()})),n.rafHandle=window.requestAnimationFrame(n.update);case 4:case"end":return e.stop()}}),e)})));var i=navigator.gpu?is:Zu;Ru.isBound(G.RenderEngine)||Ru.bind(G.RenderEngine).to(i).inSingletonScope(),this.engine=Ru.get(G.RenderEngine),this.systems=Ru.getAll(G.Systems),this.forwardRenderPath=Ru.get(G.ForwardRenderPath),this.canvas=t,this.init(t,r.engineOptions),r.onInit&&(this.onInit=r.onInit),r.onUpdate&&(this.onUpdate=r.onUpdate),this.useRenderBundle=!!r.useRenderBundle}var t,n;return v()(e,[{key:"getCamera",value:function(e){return Ru.get(G.CameraComponentManager).getComponentByEntity(e)}},{key:"getTransform",value:function(e){return Ru.get(G.TransformComponentManager).getComponentByEntity(e)}},{key:"createScene",value:function(e){return Ru.getNamed(G.Systems,G.SceneSystem).createScene(e)}},{key:"createCamera",value:function(e){return Ru.getNamed(G.Systems,G.CameraSystem).createCamera(e)}},{key:"createMesh",value:function(e){return Ru.getNamed(G.Systems,G.MeshSystem).createMesh(e)}},{key:"createBoxGeometry",value:function(e){return Ru.getNamed(G.Systems,G.GeometrySystem).createBox(e)}},{key:"createBufferGeometry",value:function(e){return Ru.getNamed(G.Systems,G.GeometrySystem).createBufferGeometry(e)}},{key:"createInstancedBufferGeometry",value:function(e){return Ru.getNamed(G.Systems,G.GeometrySystem).createInstancedBufferGeometry(e)}},{key:"createBasicMaterial",value:function(){return Ru.getNamed(G.Systems,G.MaterialSystem).createBasicMaterial()}},{key:"createShaderMaterial",value:function(e){return Ru.getNamed(G.Systems,G.MaterialSystem).createShaderMaterial(e)}},{key:"setAttribute",value:function(e,t,n,r,i){return Ru.getNamed(G.Systems,G.GeometrySystem).setAttribute(e,t,n,r,i)}},{key:"createComputePipeline",value:function(e){return Ru.getNamed(G.Systems,G.ComputeSystem).createComputePipeline(ss(ss({},e),{},{type:e.type||"layout"}))}},{key:"getPrecompiledBundle",value:function(e){return Ru.getNamed(G.Systems,G.ComputeSystem).getPrecompiledBundle(e)}},{key:"addUniform",value:function(e,t){Ru.getNamed(G.Systems,G.MaterialSystem).addUniform(e,t)}},{key:"setUniform",value:function(e,t,n){return Ru.getNamed(G.Systems,G.MaterialSystem).setUniform(e,t,n)}},{key:"setIndex",value:function(e,t){Ru.getNamed(G.Systems,G.GeometrySystem).setIndex(e,t)}},{key:"setBinding",value:function(e,t,n){return Ru.getNamed(G.Systems,G.ComputeSystem).setBinding(e,t,n)}},{key:"getParticleBuffer",value:function(e){return Ru.getNamed(G.Systems,G.ComputeSystem).getParticleBuffer(e)}},{key:"add",value:function(e,t){Ru.getNamed(G.Systems,G.SceneSystem).addMesh(e,t)}},{key:"attach",value:function(e,t,n){Ru.getNamed(G.Systems,G.SceneGraphSystem).attach(e,t,n)}},{key:"init",value:(n=h()(l.a.mark((function e(t,n){return l.a.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this.engine.init(t,ss({swapChainFormat:$u.TextureFormat.BGRA8Unorm,antialiasing:!0},n));case 2:return e.next=4,this.update();case 4:case"end":return e.stop()}}),e,this)}))),function(e,t){return n.apply(this,arguments)})},{key:"destroy",value:function(){this.engine.dispose(),this.systems.forEach((function(e){e.tearDown&&e.tearDown()})),window.cancelAnimationFrame(this.rafHandle)}},{key:"render",value:(t=h()(l.a.mark((function e(){var t,n,r,i=this;return l.a.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.engine.beginFrame(),this.engine.clear({r:0,g:0,b:0,a:1},!0,!0,!0),this.inited){e.next=8;break}if(this.systems.forEach((function(e){e.initialize&&e.initialize(i.canvas)})),!this.onInit){e.next=7;break}return e.next=7,this.onInit(this.engine);case 7:this.inited=!0;case 8:t=as(this.systems),e.prev=9,t.s();case 11:if((n=t.n()).done){e.next=18;break}if(!(r=n.value).execute){e.next=16;break}return e.next=16,r.execute();case 16:e.next=11;break;case 18:e.next=23;break;case 20:e.prev=20,e.t0=e.catch(9),t.e(e.t0);case 23:return e.prev=23,t.f(),e.finish(23);case 26:if(!this.useRenderBundle){e.next=37;break}if(this.renderBundleRecorded){e.next=34;break}if(this.engine.startRecordBundle(),!this.onUpdate){e.next=32;break}return e.next=32,this.onUpdate(this.engine);case 32:this.renderBundle=this.engine.stopRecordBundle(),this.renderBundleRecorded=!0;case 34:this.engine.executeBundles([this.renderBundle]),e.next=41;break;case 37:if(!this.onUpdate){e.next=40;break}return e.next=40,this.onUpdate(this.engine);case 40:this.forwardRenderPath.render();case 41:this.engine.endFrame();case 42:case"end":return e.stop()}}),e,this,[[9,20,23,26]])}))),function(){return t.apply(this,arguments)})}]),e}()}])})); |