GPU/HW: Clear dirty rectangle when updating shadow texture

Fixes high GPU usage in Robbit mon Dieu in D3D11, should improve overall performance slightly when VRAM copies are heavily used.
2020-06-02 21:45:36 +10:00
parent 9ea163e666
commit c8e1881ea9
4 changed files with 11 additions and 3 deletions
--- a/src/core/gpu_hw_d3d11.cpp
+++ b/src/core/gpu_hw_d3d11.cpp
@ -805,6 +805,8 @@ void GPU_HW_D3D11::UpdateVRAMReadTexture()
  const CD3D11_BOX src_box(scaled_rect.left, scaled_rect.top, 0, scaled_rect.right, scaled_rect.bottom, 1);
  m_context->CopySubresourceRegion(m_vram_read_texture, 0, scaled_rect.left, scaled_rect.top, 0, m_vram_texture, 0,
                                   &src_box);
+
+  GPU_HW::UpdateVRAMReadTexture();
 }

 void GPU_HW_D3D11::UpdateDepthBufferFromMaskBit()