GPU: Implement VRAM-to-VRAM copies

2019-09-18 00:58:30 +10:00
parent ff83f15abe
commit 4d38213f23
4 changed files with 56 additions and 2 deletions
--- a/src/pse/gpu_hw_opengl.h
+++ b/src/pse/gpu_hw_opengl.h
@@ -21,6 +21,7 @@ protected:
  void ReadVRAM(u32 x, u32 y, u32 width, u32 height, void* buffer) override;
  void FillVRAM(u32 x, u32 y, u32 width, u32 height, u32 color) override;
  void UpdateVRAM(u32 x, u32 y, u32 width, u32 height, const void* data) override;
+  void CopyVRAM(u32 src_x, u32 src_y, u32 dst_x, u32 dst_y, u32 width, u32 height) override;
  void UpdateTexturePageTexture() override;
  void FlushRender() override;