GPU: Eliminate temporary buffer when reading back

2019-11-14 17:16:59 +10:00
parent 3998b9684e
commit 9ea7a8418c
11 changed files with 39 additions and 50 deletions
--- a/src/core/gpu_sw.h
+++ b/src/core/gpu_sw.h
@ -34,7 +34,7 @@ protected:
    u8 texcoord_x, texcoord_y;
  };

-  void ReadVRAM(u32 x, u32 y, u32 width, u32 height, void* buffer) override;
+  void ReadVRAM(u32 x, u32 y, u32 width, u32 height) 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;