var SetTransform = function (renderer, ctx, src, camera, parentMatrix){ 
var alpha = camera.alpha * src.alpha; 
if (alpha <= 0) { 
return false ; 
} 
var camMatrix = renderer._tempMatrix1.copyFromArray(camera.matrix.matrix); 
var gameObjectMatrix = renderer._tempMatrix2.applyITRS(src.x, src.y, src.rotation, src.scaleX, src.scaleY); 
var calcMatrix = renderer._tempMatrix3; 
if (parentMatrix) { 
camMatrix.multiplyWithOffset(parentMatrix, - camera.scrollX * src.scrollFactorX, - camera.scrollY * src.scrollFactorY); 
gameObjectMatrix.e = src.x; 
gameObjectMatrix.f = src.y; 
camMatrix.multiply(gameObjectMatrix, calcMatrix); 
} 
 else { 
gameObjectMatrix.e -= camera.scrollX * src.scrollFactorX; 
gameObjectMatrix.f -= camera.scrollY * src.scrollFactorY; 
camMatrix.multiply(gameObjectMatrix, calcMatrix); 
} 
ctx.globalCompositeOperation = renderer.blendModes[src.blendMode]; 
ctx.globalAlpha = alpha; 
ctx.save(); 
calcMatrix.setToContext(ctx); 
return true ; 
} 
; 
module.exports = SetTransform;