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2 lines
6.6 KiB
2 lines
6.6 KiB
10 months ago
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define(["exports","./when-cbf8cd21","./Check-35e1a91d","./Cartesian2-c451a606","./Transforms-e4be2a30","./WebGLConstants-95ceb4e9"],function(e,a,t,O,v,n){"use strict";var r=Object.freeze({NONE:0,TRIANGLES:1,LINES:2,POLYLINES:3});function M(e,t,n,r){this[0]=a.defaultValue(e,0),this[1]=a.defaultValue(n,0),this[2]=a.defaultValue(t,0),this[3]=a.defaultValue(r,0)}M.packedLength=4,M.pack=function(e,t,n){return n=a.defaultValue(n,0),t[n++]=e[0],t[n++]=e[1],t[n++]=e[2],t[n++]=e[3],t},M.unpack=function(e,t,n){return t=a.defaultValue(t,0),a.defined(n)||(n=new M),n[0]=e[t++],n[1]=e[t++],n[2]=e[t++],n[3]=e[t++],n},M.clone=function(e,t){if(a.defined(e))return a.defined(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t):new M(e[0],e[2],e[1],e[3])},M.fromArray=function(e,t,n){return t=a.defaultValue(t,0),a.defined(n)||(n=new M),n[0]=e[t],n[1]=e[t+1],n[2]=e[t+2],n[3]=e[t+3],n},M.fromColumnMajorArray=function(e,t){return M.clone(e,t)},M.fromRowMajorArray=function(e,t){return a.defined(t)?(t[0]=e[0],t[1]=e[2],t[2]=e[1],t[3]=e[3],t):new M(e[0],e[1],e[2],e[3])},M.fromScale=function(e,t){return a.defined(t)?(t[0]=e.x,t[1]=0,t[2]=0,t[3]=e.y,t):new M(e.x,0,0,e.y)},M.fromUniformScale=function(e,t){return a.defined(t)?(t[0]=e,t[1]=0,t[2]=0,t[3]=e,t):new M(e,0,0,e)},M.fromRotation=function(e,t){var n=Math.cos(e),r=Math.sin(e);return a.defined(t)?(t[0]=n,t[1]=r,t[2]=-r,t[3]=n,t):new M(n,-r,r,n)},M.toArray=function(e,t){return a.defined(t)?(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t):[e[0],e[1],e[2],e[3]]},M.getElementIndex=function(e,t){return 2*e+t},M.getColumn=function(e,t,n){var r=2*t,a=e[r],i=e[1+r];return n.x=a,n.y=i,n},M.setColumn=function(e,t,n,r){var a=2*t;return(r=M.clone(e,r))[a]=n.x,r[1+a]=n.y,r},M.getRow=function(e,t,n){var r=e[t],a=e[t+2];return n.x=r,n.y=a,n},M.setRow=function(e,t,n,r){return(r=M.clone(e,r))[t]=n.x,r[t+2]=n.y,r};var i=new O.Cartesian2;M.getScale=function(e,t){return t.x=O.Cartesian2.magnitude(O.Cartesian2.fromElements(e[0],e[1],i)),t.y=O.Cartesian2.magnitude(O.Cartesian2.fromElements(e[2],e[3],i)),t};var u=new O.Cartesian2;M.getMaximumScale=function(e){return M.getScale(e,u),O.Cartesian2.maximumComponent(u)},M.multiply=function(e,t,n){var r=e[0]*t[0]+e[2]*t[1],a=e[0]*t[2]+e[2]*t[3],i=e[1]*t[0]+e[3]*t[1],u=e[1]*t[2]+e[3]*t[3];return n[0]=r,n[1]=i,n[2]=a,n[3]=u,n},M.add=function(e,t,n){return n[0]=e[0]+t[0],n[1]=e[1]+t[1],n[2]=e[2]+t[2],n[3]=e[3]+t[3],n},M.subtract=function(e,t,n){return n[0]=e[0]-t[0],n[1]=e[1]-t[1],n[2]=e[2]-t[2],n[3]=e[3]-t[3],n},M.multiplyByVector=function(e,t,n){var r=e[0]*t.x+e[2]*t.y,a=e[1]*t.x+e[3]*t.y;return n.x=r,n.y=a,n},M.multiplyByScalar=function(e,t,n){return n[0]=e[0]*t,n[1]=e[1]*t,n[2]=e[2]*t,n[3]=e[3]*t,n},M.multiplyByScale=function(e,t,n){return n[0]=e[0]*t.x,n[1]=e[1]*t.x,n[2]=e[2]*t.y,n[3]=e[3]*t.y,n},M.negate=function(e,t){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t},M.transpose=function(e,t){var n=e[0],r=e[2],a=e[1],i=e[3];return t[0]=n,t[1]=r,t[2]=a,t[3]=i,t},M.abs=function(e,t){return t[0]=Math.abs(e[0]),t[1]=Math.abs(e[1]),t[2]=Math.abs(e[2]),t[3]=Math.abs(e[3]),t},M.equals=function(e,t){return e===t||a.defined(e)&&a.defined(t)&&e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[3]===t[3]},M.equalsArray=function(e,t,n){return e[0]===t[n]&&e[1]===t[n+1]&&e[2]===t[n+2]&&e[3]===t[n+3]},M.equalsEpsilon=function(e,t,n){return n=a.defaultValue(n,0),e===t||a.defined(e)&&a.defined(t)&&Math.abs(e[0]-t[0])<=n&&Math.abs(e[1]-t[1])<=n&&Math.abs(e[2]-t[2])<=n&&Math.abs(e[3]-t[3])<=n},M.IDENTITY=Object.freeze(new M(1,0,0,1)),M.ZERO=Object.freeze(new M(0,0,0,0)),M.COLUMN0ROW0=0,M.COLUMN0ROW1=1,M.COLUMN1ROW0=2,M.COLUMN1ROW1=3,Object.defineProperties(M.prototype,{length:{get:function(){return M.packedLength}}}),M.prototype.clone=function(e){return M.clone(this,e)},M.prototype.equals=function(e){return M.equals(this,e)},M.prototype.equalsEpsilon=function(e,t){return M.equalsEpsilon(this,e,t)},M.prototype.toString=function(){return"("+this[0]+", "+this[2]+")\n("+this[1]+", "+this[3]+")"};var o={POINTS:n.WebGLConstants.POINTS,LINES:n.WebGLConstants.LINES,LINE_LOOP:n.WebGLConstants.LINE_LOOP,LINE_STRIP:
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