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Disabled writing to depth buffer for particles and no longer sorting the,

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This commit is contained in:
ericrius1 2015-11-02 15:25:42 -08:00
parent 354157ccec
commit f57f3c1138
1 changed files with 2 additions and 4 deletions
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6
libraries/entities-renderer/src/RenderableParticleEffectEntityItem.cpp
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@ -204,8 +204,6 @@ void RenderableParticleEffectEntityItem::updateRenderItem() {
// sort particles back to front
// NOTE: this is view frustum might be one frame out of date.
auto frustum = AbstractViewStateInterface::instance()->getCurrentViewFrustum();
::zSortAxis = frustum->getDirection();
qSort(particleDetails.begin(), particleDetails.end(), zSort);
// allocate vertices
_vertices.clear();
@ -312,7 +310,7 @@ void RenderableParticleEffectEntityItem::createPipelines() {
if (!_untexturedPipeline) {
auto state = std::make_shared<gpu::State>();
state->setCullMode(gpu::State::CULL_BACK);
state->setDepthTest(true, true, gpu::LESS_EQUAL);
state->setDepthTest(true, false, gpu::LESS_EQUAL);
state->setBlendFunction(true, gpu::State::SRC_ALPHA, gpu::State::BLEND_OP_ADD,
gpu::State::ONE, gpu::State::FACTOR_ALPHA,
gpu::State::BLEND_OP_ADD, gpu::State::ONE);
@ -324,7 +322,7 @@ void RenderableParticleEffectEntityItem::createPipelines() {
if (!_texturedPipeline) {
auto state = std::make_shared<gpu::State>();
state->setCullMode(gpu::State::CULL_BACK);
state->setDepthTest(true, true, gpu::LESS_EQUAL);
state->setDepthTest(true, false, gpu::LESS_EQUAL);
state->setBlendFunction(true, gpu::State::SRC_ALPHA, gpu::State::BLEND_OP_ADD,
gpu::State::INV_SRC_ALPHA, gpu::State::FACTOR_ALPHA,
gpu::State::BLEND_OP_ADD, gpu::State::ONE);