diff options
Diffstat (limited to 'src/blitter/32bpp_base.cpp')
| -rw-r--r-- | src/blitter/32bpp_base.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/blitter/32bpp_base.cpp b/src/blitter/32bpp_base.cpp index 3f02c0886..6862e2907 100644 --- a/src/blitter/32bpp_base.cpp +++ b/src/blitter/32bpp_base.cpp @@ -18,15 +18,18 @@ void Blitter_32bppBase::SetPixelIfEmpty(void *video, int x, int y, uint8 color) if (*dst == 0) *dst = LookupColourInPalette(color); } -void Blitter_32bppBase::SetHorizontalLine(void *video, int width, uint8 color) +void Blitter_32bppBase::DrawRect(void *video, int width, int height, uint8 color) { - uint32 *dst = (uint32 *)video; uint32 color32 = LookupColourInPalette(color); - for (; width > 0; width--) { - *dst = color32; - dst++; - } + do { + uint32 *dst = (uint32 *)video; + for (int i = width; i > 0; i--) { + *dst = color32; + dst++; + } + video = (uint32 *)video + _screen.pitch; + } while (--height); } void Blitter_32bppBase::CopyFromBuffer(void *video, const void *src, int width, int height, int src_pitch) |