gfx.draw_tile_cursor_function = draw_tile_cursor_function;
}
+void InitGfxDrawEnvelopeRequestFunction(void (*draw_envelope_request_function)(int))
+{
+ gfx.draw_envelope_request_function = draw_envelope_request_function;
+}
+
void InitGfxCustomArtworkInfo(void)
{
gfx.override_level_graphics = FALSE;
Bitmap *CreateBitmapStruct(void)
{
- return checked_calloc(sizeof(Bitmap));
+ Bitmap *new_bitmap = checked_calloc(sizeof(Bitmap));
+
+ new_bitmap->alpha[0][0] = -1;
+ new_bitmap->alpha[0][1] = -1;
+ new_bitmap->alpha[1][0] = -1;
+ new_bitmap->alpha[1][1] = -1;
+ new_bitmap->alpha_next_blit = -1;
+
+ return new_bitmap;
}
Bitmap *CreateBitmap(int width, int height, int depth)
return TRUE;
}
+void SetBitmapAlphaNextBlit(Bitmap *bitmap, int alpha)
+{
+ // set alpha value for next blitting of bitmap
+ bitmap->alpha_next_blit = alpha;
+}
+
void BlitBitmap(Bitmap *src_bitmap, Bitmap *dst_bitmap,
int src_x, int src_y, int width, int height,
int dst_x, int dst_y)