-void DrawTile (uint32 Tile, uint32 Offset, uint32 StartLine,
- uint32 LineCount);
-void DrawClippedTile (uint32 Tile, uint32 Offset,
- uint32 StartPixel, uint32 Width,
- uint32 StartLine, uint32 LineCount);
-void DrawLargePixel (uint32 Tile, uint32 Offset,
- uint32 StartPixel, uint32 Pixels,
- uint32 StartLine, uint32 LineCount);
-
-void DrawTile16 (uint32 Tile, uint32 Offset, uint32 StartLine,
+#include "gfx.h"
+
+START_EXTERN_C
+
+void DrawTile16 (uint32 Tile, tile_offset_t Offset, uint32 StartLine,