Searched refs:mask_tree (Results 1 – 2 of 2) sorted by relevance
38 ((SDL_ShapeData*)result->driverdata)->mask_tree = NULL; in Win32_CreateShaper()77 if(data->mask_tree != NULL) in Win32_SetWindowShape()78 SDL_FreeShapeTree(&data->mask_tree); in Win32_SetWindowShape()79 data->mask_tree = SDL_CalculateShapeTree(*shape_mode,shape); in Win32_SetWindowShape()81 SDL_TraverseShapeTree(data->mask_tree,&CombineRectRegions,&mask_region); in Win32_SetWindowShape()99 if(data->mask_tree != NULL) in Win32_ResizeWindowShape()100 SDL_FreeShapeTree(&data->mask_tree); in Win32_ResizeWindowShape()
33 SDL_ShapeTree *mask_tree; member