bool RenderGlowMgr::isGlowEnabled()
{
return getGlowEffect() && getGlowEffect()->isEnabled();
}
void RenderGlowMgr::render( SceneRenderState *state )
{
PROFILE_SCOPE( RenderGlowMgr_Render );
if ( !isGlowEnabled() )
return;
const U32 binSize = mElementList.size();
// If this is a non-diffuse pass or we have no objects to
// render then tell the effect to skip rendering.
if ( !state->isDiffusePass() || binSize == 0 )
{
getGlowEffect()->setSkip( true );
return;
}
GFXDEBUGEVENT_SCOPE( RenderGlowMgr_Render, ColorI::GREEN );
GFXTransformSaver saver;
// Tell the superclass we're about to render, preserve contents
const bool isRenderingToTarget = _onPreRender( state, true );
// Clear all the buffers to black.
GFX->clear( GFXClearTarget, ColorI::BLACK, 1.0f, 0);
// Restore transforms
MatrixSet &matrixSet = getRenderPass()->getMatrixSet();
matrixSet.restoreSceneViewProjection();
// init loop data
SceneData sgData;
sgData.init( state, SceneData::GlowBin );
for( U32 j=0; j<binSize; )
{
MeshRenderInst *ri = static_cast<MeshRenderInst*>(mElementList[j].inst);
setupSGData( ri, sgData );
BaseMatInstance *mat = ri->matInst;
GlowMaterialHook *hook = mat->getHook<GlowMaterialHook>();
if ( !hook )
{
hook = new GlowMaterialHook( ri->matInst );
ri->matInst->addHook( hook );
}
BaseMatInstance *glowMat = hook->getMatInstance();
U32 matListEnd = j;
while( glowMat && glowMat->setupPass( state, sgData ) )
{
U32 a;
for( a=j; a<binSize; a++ )
{
MeshRenderInst *passRI = static_cast<MeshRenderInst*>(mElementList[a].inst);
if ( newPassNeeded( ri, passRI ) )
break;
matrixSet.setWorld(*passRI->objectToWorld);
matrixSet.setView(*passRI->worldToCamera);
matrixSet.setProjection(*passRI->projection);
glowMat->setTransforms(matrixSet, state);
glowMat->setSceneInfo(state, sgData);
glowMat->setBuffers(passRI->vertBuff, passRI->primBuff);
if ( passRI->prim )
GFX->drawPrimitive( *passRI->prim );
else
GFX->drawPrimitive( passRI->primBuffIndex );
}
matListEnd = a;
setupSGData( ri, sgData );
}
// force increment if none happened, otherwise go to end of batch
j = ( j == matListEnd ) ? j+1 : matListEnd;
}
// Finish up.
if ( isRenderingToTarget )
_onPostRender();
// Make sure the effect is gonna render.
getGlowEffect()->setSkip( false );
}
void RenderGlowMgr::render( SceneRenderState *state )
{
PROFILE_SCOPE( RenderGlowMgr_Render );
if ( !isGlowEnabled() )
return;
const U32 binSize = mElementList.size();
// If this is a non-diffuse pass or we have no objects to
// render then tell the effect to skip rendering.
if ( !state->isDiffusePass() || binSize == 0 )
{
getGlowEffect()->setSkip( true );
return;
}
GFXDEBUGEVENT_SCOPE( RenderGlowMgr_Render, ColorI::GREEN );
GFXTransformSaver saver;
// Respect the current viewport
mNamedTarget.setViewport(GFX->getViewport());
// Tell the superclass we're about to render, preserve contents
const bool isRenderingToTarget = _onPreRender( state, true );
// Clear all the buffers to black.
GFX->clear( GFXClearTarget, ColorI::BLACK, 1.0f, 0);
// Restore transforms
MatrixSet &matrixSet = getRenderPass()->getMatrixSet();
matrixSet.restoreSceneViewProjection();
// init loop data
SceneData sgData;
sgData.init( state, SceneData::GlowBin );
for( U32 j=0; j<binSize; )
{
RenderInst *_ri = mElementList[j].inst;
if(_ri->type == RenderPassManager::RIT_Particle)
{
// Find the particle render manager (if we don't have it)
if(mParticleRenderMgr == NULL)
{
RenderPassManager *rpm = state->getRenderPass();
for( U32 i = 0; i < rpm->getManagerCount(); i++ )
{
RenderBinManager *bin = rpm->getManager(i);
if( bin->getRenderInstType() == RenderParticleMgr::RIT_Particles )
{
mParticleRenderMgr = reinterpret_cast<RenderParticleMgr *>(bin);
break;
}
}
}
ParticleRenderInst *ri = static_cast<ParticleRenderInst*>(_ri);
GFX->setStateBlock(mParticleRenderMgr->_getHighResStateBlock(ri));
mParticleRenderMgr->_getShaderConsts().mShaderConsts->setSafe(mParticleRenderMgr->_getShaderConsts().mModelViewProjSC, *ri->modelViewProj);
mParticleRenderMgr->renderParticle(ri, state);
j++;
continue;
}
MeshRenderInst *ri = static_cast<MeshRenderInst*>(_ri);
setupSGData( ri, sgData );
BaseMatInstance *mat = ri->matInst;
GlowMaterialHook *hook = mat->getHook<GlowMaterialHook>();
if ( !hook )
{
hook = new GlowMaterialHook( ri->matInst );
ri->matInst->addHook( hook );
}
BaseMatInstance *glowMat = hook->getMatInstance();
U32 matListEnd = j;
while( glowMat && glowMat->setupPass( state, sgData ) )
{
U32 a;
for( a=j; a<binSize; a++ )
{
if (mElementList[a].inst->type == RenderPassManager::RIT_Particle)
break;
MeshRenderInst *passRI = static_cast<MeshRenderInst*>(mElementList[a].inst);
if ( newPassNeeded( ri, passRI ) )
break;
matrixSet.setWorld(*passRI->objectToWorld);
matrixSet.setView(*passRI->worldToCamera);
matrixSet.setProjection(*passRI->projection);
glowMat->setTransforms(matrixSet, state);
glowMat->setSceneInfo(state, sgData);
glowMat->setBuffers(passRI->vertBuff, passRI->primBuff);
if ( passRI->prim )
GFX->drawPrimitive( *passRI->prim );
else
GFX->drawPrimitive( passRI->primBuffIndex );
}
matListEnd = a;
setupSGData( ri, sgData );
}
// force increment if none happened, otherwise go to end of batch
j = ( j == matListEnd ) ? j+1 : matListEnd;
}
// Finish up.
if ( isRenderingToTarget )
_onPostRender();
// Make sure the effect is gonna render.
getGlowEffect()->setSkip( false );
}