diff options
Diffstat (limited to 'video.c')
| -rw-r--r-- | video.c | 16 |
1 files changed, 15 insertions, 1 deletions
@@ -624,6 +624,20 @@ static void render_scanline_conditional_bitmap(u32 start, u32 end, u16 *scanline tile_type##_noflip_##color_depth(combine_op, alpha_op); \ } \ +#define single_tile_map_base_4bpp_color16(tile_type) \ + get_tile_4bpp(); \ + if(current_tile & 0x800) \ + tile_ptr += vertical_pixel_flip; \ + \ + if(current_tile & 0x400) \ + { \ + tile_type##_flip_4bpp(base, color16); \ + } \ + else \ + { \ + tile_type##_noflip_4bpp(base, color16); \ + } \ + // Draws multiple sequential tiles from the tilemap, hflips and vflips as // necessary. @@ -663,7 +677,7 @@ static void render_scanline_conditional_bitmap(u32 start, u32 end, u16 *scanline #define multiple_tile_map_base_4bpp_color16() \ for(i = 0; i < tile_run; i++) \ { \ - single_tile_map(tile, base, 4bpp, color16); \ + single_tile_map_base_4bpp_color16(tile); \ advance_dest_ptr_base(8); \ map_ptr++; \ } \ |