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Fixed overflowing of vertex count on particle emitter batcher

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This commit is contained in:
Felipe Alfonso 2018-04-16 12:38:02 -03:00
parent ea0bdce26a
commit 9961636722
1 changed files with 18 additions and 4 deletions
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22
src/renderer/webgl/pipelines/TextureTintPipeline.js
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@ -401,6 +401,7 @@ var TextureTintPipeline = new Class({
var vertexCapacity = this.vertexCapacity;
var texture = emitterManager.defaultFrame.source.glTexture;
var pca, pcb, pcc, pcd, pce, pcf;
var vertexCount = this.vertexCount;
if (parentMatrix)
{
@ -445,10 +446,12 @@ var TextureTintPipeline = new Class({
renderer.setBlendMode(emitter.blendMode);
if (this.vertexCount >= vertexCapacity)
if (vertexCount >= vertexCapacity)
{
this.vertexCount = vertexCount;
this.flush();
this.setTexture2D(texture, 0);
vertexCount = 0;
}
for (var batchIndex = 0; batchIndex < batchCount; ++batchIndex)
@ -493,7 +496,7 @@ var TextureTintPipeline = new Class({
var ty2 = xw * mvb + yh * mvd + mvf;
var tx3 = xw * mva + y * mvc + mve;
var ty3 = xw * mvb + y * mvd + mvf;
var vertexOffset = this.vertexCount * vertexComponentCount;
var vertexOffset = vertexCount * vertexComponentCount;
if (roundPixels)
{
@ -538,20 +541,31 @@ var TextureTintPipeline = new Class({
vertexViewF32[vertexOffset + 28] = uvs.y3;
vertexViewU32[vertexOffset + 29] = color;
this.vertexCount += 6;
vertexCount += 6;
if (vertexCount >= vertexCapacity)
{
this.vertexCount = vertexCount;
this.flush();
vertexCount = 0;
}
}
particleOffset += batchSize;
aliveLength -= batchSize;
if (this.vertexCount >= vertexCapacity)
if (vertexCount >= vertexCapacity)
{
this.vertexCount = vertexCount;
this.flush();
this.setTexture2D(texture, 0);
vertexCount = 0;
}
}
}
this.vertexCount = vertexCount;
this.setTexture2D(texture, 0);
},