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The emitter can now set the blend mode and render target directly, also includes scrollFactor now

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This commit is contained in:
Richard Davey 2017-10-17 04:18:05 +01:00
parent 6770113aa0
commit 6accb89ff0
1 changed files with 14 additions and 6 deletions
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20
v3/src/renderer/webgl/renderers/particlerenderer/ParticleRenderer.js
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@ -173,6 +173,16 @@ var ParticleRenderer = new Class({
var particles = emitter.alive;
var length = particles.length;
if (length === 0)
{
return;
}
if (emitter.blendMode !== this.manager.blendMode)
{
this.manager.setBlendMode(emitter.blendMode);
}
var data = this.vertexDataBuffer;
var vbF32 = data.floatView;
var vbU32 = data.uintView;
@ -201,9 +211,7 @@ var ParticleRenderer = new Class({
var cameraScrollX = camera.scrollX * emitter.scrollFactorX;
var cameraScrollY = camera.scrollY * emitter.scrollFactorY;
if (length === 0) return;
this.manager.setRenderer(this, emitter.frame.source.glTexture, emitter.renderTarget);
this.manager.setRenderer(this, emitter.frame.source.glTexture, renderTarget);
for (var batchIndex = 0; batchIndex < batchCount; ++batchIndex)
{
@ -223,10 +231,10 @@ var ParticleRenderer = new Class({
var xw = x + frame.width;
var yh = y + frame.height;
tempMatrix.applyITRS(
particle.x - cameraScrollX,
particle.y - cameraScrollY,
particle.x - cameraScrollX * particle.scrollFactorX,
particle.y - cameraScrollY * particle.scrollFactorY,
particle.rotation,
particle.scaleX,
particle.scaleY