diff options
Diffstat (limited to 'src/renderer/32bpp.cpp')
-rw-r--r-- | src/renderer/32bpp.cpp | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/src/renderer/32bpp.cpp b/src/renderer/32bpp.cpp deleted file mode 100644 index 1d1d78e6a..000000000 --- a/src/renderer/32bpp.cpp +++ /dev/null @@ -1,77 +0,0 @@ -#include "../stdafx.h" -#include "../gfx.h" -#include "32bpp.hpp" - -static FRenderer_32bpp iFRenderer_32bpp; - -void *Renderer_32bpp::MoveTo(const void *video, int x, int y) -{ - return (uint32 *)video + x + y * _screen.pitch; -} - -void Renderer_32bpp::SetPixel(void *video, int x, int y, uint8 color) -{ - *((uint32 *)video + x + y * _screen.pitch) = LookupColourInPalette(color); -} - -void Renderer_32bpp::SetPixelIfEmpty(void *video, int x, int y, uint8 color) -{ - uint32 *dst = (uint32 *)video + x + y * _screen.pitch; - if (*dst == 0) *dst = LookupColourInPalette(color); -} - -void Renderer_32bpp::SetHorizontalLine(void *video, int width, uint8 color) -{ - uint32 *dst = (uint32 *)video; - uint32 color32 = LookupColourInPalette(color); - - for (; width > 0; width--) { - *dst = color32; - dst++; - } -} - -void Renderer_32bpp::CopyFromBuffer(void *video, const void *src, int width, int height, int src_pitch) -{ - int direction = (height < 0) ? -1 : 1; - uint32 *dst = (uint32 *)video; - uint32 *usrc = (uint32 *)src; - - height = abs(height); - for (; height > 0; height--) { - memcpy(dst, usrc, width * sizeof(uint32)); - usrc += src_pitch * direction; - dst += _screen.pitch * direction; - } -} - -void Renderer_32bpp::CopyToBuffer(const void *video, void *dst, int width, int height, int dst_pitch) -{ - int direction = (height < 0) ? -1 : 1; - uint32 *udst = (uint32 *)dst; - uint32 *src = (uint32 *)video; - - height = abs(height); - for (; height > 0; height--) { - memcpy(udst, src, width * sizeof(uint32)); - src += _screen.pitch * direction; - udst += dst_pitch * direction; - } -} - -void Renderer_32bpp::MoveBuffer(void *video_dst, const void *video_src, int width, int height) -{ - uint32 *dst = (uint32 *)video_dst; - uint32 *src = (uint32 *)video_src; - - for (; height > 0; height--) { - memmove(dst, src, width * sizeof(uint32)); - src += _screen.pitch; - dst += _screen.pitch; - } -} - -int Renderer_32bpp::BufferSize(int width, int height) -{ - return width * height * sizeof(uint32); -} |