C++ (Cpp) PrepareViewport Examples

Example #1

File: CompositorD3D9.cpp Project: xfosdev/OpenFox

void
CompositorD3D9::SetRenderTarget(CompositingRenderTarget *aRenderTarget)
{
  MOZ_ASSERT(aRenderTarget && mDeviceManager);
  RefPtr<CompositingRenderTargetD3D9> oldRT = mCurrentRT;
  mCurrentRT = static_cast<CompositingRenderTargetD3D9*>(aRenderTarget);
  mCurrentRT->BindRenderTarget(device());
  PrepareViewport(mCurrentRT->GetSize(), gfxMatrix());
}

Example #2

File: CompositorD3D11.cpp Project: alexey-kalashnikov/gecko-dev

void
CompositorD3D11::SetRenderTarget(CompositingRenderTarget* aRenderTarget)
{
  MOZ_ASSERT(aRenderTarget);
  CompositingRenderTargetD3D11* newRT =
    static_cast<CompositingRenderTargetD3D11*>(aRenderTarget);
  mCurrentRT = newRT;
  mCurrentRT->BindRenderTarget(mContext);
  PrepareViewport(newRT->GetSize());
}

Example #3

File: CompositorD3D11.cpp Project: msliu/gecko-dev

void
CompositorD3D11::SetRenderTarget(CompositingRenderTarget* aRenderTarget)
{
  MOZ_ASSERT(aRenderTarget);
  CompositingRenderTargetD3D11* newRT =
    static_cast<CompositingRenderTargetD3D11*>(aRenderTarget);
  ID3D11RenderTargetView* view = newRT->mRTView;
  mCurrentRT = newRT;
  mContext->OMSetRenderTargets(1, &view, nullptr);
  PrepareViewport(newRT->GetSize());
}