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Core implementation of Physical Based Rendering.

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This commit is contained in:
Areloch 2018-09-15 20:19:57 -05:00
parent 54f1d8c18e
commit b4a1d18f42
148 changed files with 4464 additions and 1016 deletions
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46
Engine/source/renderInstance/renderTranslucentMgr.cpp
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@ -64,7 +64,7 @@ void RenderTranslucentMgr::setupSGData(MeshRenderInst *ri, SceneData &data )
// We do not support these in the translucent bin.
data.backBuffTex = NULL;
data.cubemap = NULL;
//data.cubemap = NULL;
data.lightmap = NULL;
}
@ -143,6 +143,13 @@ void RenderTranslucentMgr::render( SceneRenderState *state )
GFXDEBUGEVENT_SCOPE(RenderTranslucentMgr_Render, ColorI::BLUE);
// init loop data
GFXTextureObject *lastLM = NULL;
GFXCubemap *lastCubemap = NULL;
GFXTextureObject *lastReflectTex = NULL;
GFXTextureObject *lastMiscTex = NULL;
GFXTextureObject *lastAccuTex = NULL;
// Find the particle render manager (if we don't have it)
if(mParticleRenderMgr == NULL)
{
@ -263,6 +270,43 @@ void RenderTranslucentMgr::render( SceneRenderState *state )
continue;
}
bool dirty = false;
// set the lightmaps if different
if (passRI->lightmap && passRI->lightmap != lastLM)
{
sgData.lightmap = passRI->lightmap;
lastLM = passRI->lightmap;
dirty = true;
}
// set the cubemap if different.
if (passRI->cubemap != lastCubemap)
{
sgData.cubemap = passRI->cubemap;
lastCubemap = passRI->cubemap;
dirty = true;
}
if (passRI->reflectTex != lastReflectTex)
{
sgData.reflectTex = passRI->reflectTex;
lastReflectTex = passRI->reflectTex;
dirty = true;
}
// Update accumulation texture if it changed.
// Note: accumulation texture can be NULL, and must be updated.
if (passRI->accuTex != lastAccuTex)
{
sgData.accuTex = passRI->accuTex;
lastAccuTex = lastAccuTex;
dirty = true;
}
if (dirty)
mat->setTextureStages(state, sgData);
// Setup the vertex and index buffers.
mat->setBuffers( passRI->vertBuff, passRI->primBuff );