diff options
Diffstat (limited to 'graphics/surface.h')
| -rw-r--r-- | graphics/surface.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/graphics/surface.h b/graphics/surface.h index ce3596b364..fcdadf3b4a 100644 --- a/graphics/surface.h +++ b/graphics/surface.h @@ -47,6 +47,17 @@ struct Surface { return static_cast<void *>(static_cast<byte *>(pixels) + y * pitch + x * bytesPerPixel); } + /** + * Allocate pixels memory for this surface and for the specified dimension. + */ + void create(uint16 width, uint16 height, uint8 bytesPP); + + /** + * Release the memory used by the pixels memory of this surface. This is the + * counterpart to create(). + */ + void free(); + void drawLine(int x0, int y0, int x1, int y1, uint32 color); void hLine(int x, int y, int x2, uint32 color); void vLine(int x, int y, int y2, uint32 color); |