/**
* @brief
* Constructor
*/
EffectManager::EffectManager(RendererContext &cRendererContext) :
m_pRendererContext(&cRendererContext),
m_pDefault(new EffectHandler())
{
PL_LOG(Debug, "Create effect manager")
// Set manager name
SetManagerName("Effect manager");
// Unload unused resources, please
SetUnloadUnused(true);
// Create the standard effect
Effect *pFX = CreateResource(Default);
if (pFX) {
// Create the effect
EffectTechnique *pEffectTechnique = pFX->AddTechnique();
if (pEffectTechnique) {
pEffectTechnique->AddPass();
pFX->SelectTechnique(0);
}
// Setup effect
pFX->SetProtected(true);
m_pDefault->SetResource(pFX);
SetStandard(pFX);
}
}
/**
* @brief
* Adds a technique
*/
EffectTechnique *Effect::AddTechnique(int nTechnique)
{
EffectTechnique *pTechnique = new EffectTechnique(*this);
pTechnique->SetName(String("Technique_") + m_lstTechnique.GetNumOfElements());
m_lstTechnique.AddAtIndex(pTechnique, nTechnique);
return pTechnique;
}
void IRenderBatch::CustomDraw(IRenderQueue& renderQueue, RenderingFlags renderingFlags /*= RenderingFlags::None*/)
{
RETURN_IF_TRUE(IsEmpty());
EffectTechnique* technique = mEffect->CurrentTechniqueGroup()->CurrentTechnique();
EffectTechnique::PassCollectionType& renderPasses = technique->RenderPasses();
RenderingStatics::Instance().CountRenderPass(renderPasses.Count());
RenderingStatics::Instance().CountMaterial(mMaterial);
RenderingStatics::Instance().CountMaterialTextures(mMaterial);
FOR_EACH_COLLECTION(i, renderPasses)
{
IRenderPass* renderPass = *i;
RenderingContext::Instance().ApplyRenderPass(renderPass);
RenderingContext::Instance().ApplyMaterial(mMaterial);
RenderingContext::Instance().ApplyState(mStateTreeNode);
RenderingContext::Instance().ApplyBatch(this);
RenderingContext::Instance().ValidateBeforeDraw();
Draw(renderQueue, renderingFlags);
RenderingContext::Instance().RestoreBatch();
RenderingContext::Instance().RestoreState();
RenderingContext::Instance().RestoreMaterial();
RenderingContext::Instance().RestoreRenderPass();
}
void EffectRenderGroup::Draw(IRenderQueue& renderQueue, RenderingFlags renderingFlags/*=RenderingFlags::None*/)
{
EffectTechnique* technique = mEffect->CurrentTechniqueGroup()->CurrentTechnique();
EffectTechnique::PassCollectionType& renderPasses = technique->RenderPasses();
RenderingStatics::Instance().CountRenderPass(renderPasses.Count());
FOR_EACH_COLLECTION(i, renderPasses)
{
IRenderPass* renderPass = *i;
RenderingContext::Instance().ApplyRenderPass(renderPass);
bool isContinue = renderPass->Draw(renderQueue, renderingFlags);
if (isContinue)
{
FOR_EACH_COLLECTION(j, mGroups)
{
MaterialRenderGroup* materialRenderGroup = *j;
materialRenderGroup->Draw(renderQueue, renderingFlags);
}
}
void Direct3D11::renderText()
{
if ( ! font_ )
{
return;
}
getSprite()->begin();
EffectTechnique* technique = effect_->get_technique( "|sprite" );
for ( const auto& pass : technique->get_pass_list() )
{
pass->apply();
Sprite::Rect dst_rect( 0, 0, get_width(), get_height() );
getSprite()->draw( dst_rect, text_view_.get() );
}
getSprite()->end();
}
void EffectRenderGroup::Draw(IRenderQueue& renderQueue, RenderingFlags renderingFlags/*=RenderingFlags::None*/)
{
EffectTechnique* technique = mEffect->CurrentTechniqueGroup()->CurrentTechnique();
EffectTechnique::PassCollectionType& renderPasses = technique->RenderPasses();
RenderingStatics::Instance().CountRenderPass(renderPasses.Count());
for (auto renderPass : renderPasses)
{
RenderingContext::Instance().ApplyRenderPass(renderPass);
bool isContinue = renderPass->Draw(renderQueue, renderingFlags);
if (isContinue)
{
for (auto materialRenderGroup : mGroups)
{
materialRenderGroup->Draw(renderQueue, renderingFlags);
}
}
RenderingContext::Instance().RestoreRenderPass();
BREAK_IF_FALSE(isContinue);
}
}
/**
* @brief
* Constructor
*/
SPMultiViewFixedFunctions::SPMultiViewFixedFunctions(Renderer &cRenderer) : SPMultiView(cRenderer)
{
// Get the renderer context
RendererContext &cRendererContext = GetRenderer().GetRendererContext();
// Create and set a special material & effect
Material *pMaterial = cRendererContext.GetMaterialManager().Create("MyTeapot");
if (pMaterial) {
Effect *pFX = cRendererContext.GetEffectManager().Create("MyTeapot");
if (pFX) {
EffectTechnique *pTechnique = pFX->AddTechnique();
if (pTechnique) {
pFX->SelectTechnique(0);
EffectPass *pEffectPass = pTechnique->AddPass();
if (pEffectPass)
pEffectPass->GetFixedFunctionsRenderStates().SetLighting(true);
}
pMaterial->SetEffect(pFX);
}
m_pMeshHandlerSphere->SetMaterial(0, pMaterial);
m_pMeshHandlerTorus ->SetMaterial(0, pMaterial);
m_pMeshHandlerCube ->SetMaterial(0, pMaterial);
}
}
