void Render(const RenderParam& param, RenderParamOut* paramOut){
if (mSelf->HasObjFlag(SceneObjectFlag::Hide))
return;
if (mBlendingSkySphere && mBlendingSkySphere->GetAlpha() == 1.0f){
mBlendingSkySphere->Render(param, paramOut);
return;
}
if (!mMaterial)
{
assert(0);
return;
}
auto& renderer = Renderer::GetInstance();
renderer.SetPrimitiveTopology(PRIMITIVE_TOPOLOGY_TRIANGLELIST);
renderer.UnbindInputLayout();
renderer.UnbindVertexBuffers();
if (mMaterialOCC && param.mRenderPass == RENDER_PASS::PASS_GODRAY_OCC_PRE)
{
RenderEventMarker mark("SkySphere_OCC");
mMaterialOCC->Bind(false);
renderer.Draw(3, 0);
}
else if (param.mRenderPass == RENDER_PASS::PASS_NORMAL)
{
RenderEventMarker mark("SkySphere");
mMaterial->Bind(false);
if (mUseAlphaBlend)
{
renderer.GetResourceProvider()->BindBlendState(ResourceTypes::BlendStates::AlphaBlend);
}
renderer.Draw(3, 0);
}
if (mBlendingSkySphere && mBlendingSkySphere->GetAlpha() != 0.f){
mBlendingSkySphere->Render(param, paramOut);
}
}
void Render(const RenderParam& param, RenderParamOut* paramOut){
mRenderPass = (RENDER_PASS)param.mRenderPass;
auto lightCamera = param.mLightCamera;
auto cam = param.mCamera;
if (!mSkipSpatialObjects)
{
if (param.mRenderPass == PASS_SHADOW)
{
for (auto& obj : mVisibleObjectsLight[lightCamera])
{
obj->Render(param, paramOut);
}
}
else
{
auto& observers = mSelf->mObservers_[ISceneObserver::Timing];
for (auto it = observers.begin(); it != observers.end(); /**/){
auto observer = it->lock();
if (!observer){
it = observers.erase(it);
continue;
}
++it;
observer->OnBeforeRenderingOpaques(mSelf, param, paramOut);
}
for (auto& obj : mVisibleObjectsMain[cam])
{
obj->Render(param, paramOut);
}
}
}
if (!(param.mRenderPass == RENDER_PASS::PASS_SHADOW || param.mRenderPass == RENDER_PASS::PASS_DEPTH))
{
if (mSkyRendering)
{
if (mSkySphere)
{
mSkySphere->Render(param, paramOut);
}
}
for (auto it : mSelf->mObservers_[ISceneObserver::Timing]){
auto observer = it.lock();
if (observer){
observer->OnBeforeRenderingTransparents(mSelf, param, paramOut);
}
}
if (!mSkipSpatialObjects)
{
auto it = mVisibleTransparentObjects[cam].begin(), itEnd = mVisibleTransparentObjects[cam].end();
for (; it != itEnd; it++)
{
(*it)->Render(param, paramOut);
}
}
{
for (auto it : mObjects){
auto obj = it.lock();
if (obj){
obj->Render(param, paramOut);
}
}
}
}
}