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Added SKIP_CHECK blend mode const and moved setBlendMode to handle it in the main loop

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This commit is contained in:
Richard Davey 2017-10-17 04:17:28 +01:00
parent daf8216369
commit 6770113aa0
1 changed files with 7 additions and 25 deletions
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32
v3/src/renderer/webgl/WebGLRenderer.js
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@ -456,32 +456,9 @@ var WebGLRenderer = new Class({
{ {
var child = list[index]; var child = list[index];
// Setting blend mode if needed if (child.blendMode !== this.blendMode)
var renderer = this.currentRenderer;
var newBlendMode = child.blendMode;
if (this.blendMode !== newBlendMode)
{ {
if (renderer) this.setBlendMode(child.blendMode);
{
renderer.flush();
}
var blend = this.blendModes[newBlendMode].func;
gl.enable(gl.BLEND);
gl.blendEquation(this.blendModes[newBlendMode].equation);
if (blend.length > 2)
{
gl.blendFuncSeparate(blend[0], blend[1], blend[2], blend[3]);
}
else
{
gl.blendFunc(blend[0], blend[1]);
}
this.blendMode = newBlendMode;
} }
// drawing child // drawing child
@ -558,6 +535,11 @@ var WebGLRenderer = new Class({
setBlendMode: function (newBlendMode) setBlendMode: function (newBlendMode)
{ {
if (newBlendMode === BlendModes.SKIP_CHECK)
{
return;
}
var gl = this.gl; var gl = this.gl;
var renderer = this.currentRenderer; var renderer = this.currentRenderer;