diff options
Diffstat (limited to 'trunk/libsprite.c')
| -rw-r--r-- | trunk/libsprite.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/trunk/libsprite.c b/trunk/libsprite.c index aef9f96..3e1d90e 100644 --- a/trunk/libsprite.c +++ b/trunk/libsprite.c @@ -378,6 +378,7 @@ uint32_t sprite_next_mask_pixel(uint8_t* mask, struct sprite_mask_state* mask_st const uint32_t bitmask = (1 << mask_state->bpp) - 1; const uint32_t offset_into_word = mask_state->x % 32; uint32_t pixel = (mask_state->current_word & (bitmask << offset_into_word)) >> offset_into_word; + printf("%2x ", pixel); if (mask_state->x + mask_state->bpp < mask_state->row_max_bit && offset_into_word + mask_state->bpp == 32) { mask_state->current_word = BTUINT((mask + mask_state->current_byte_index)); @@ -465,7 +466,7 @@ void sprite_load_low_color(uint8_t* image_in, uint8_t* mask, struct sprite* spri pixel = sprite_palette_lookup(sprite, pixel); /* lookup returns 32bpp */ if (sprite->has_mask) { uint8_t mask_pixel = sprite_next_mask_pixel(mask, mask_state); - pixel = pixel | mask_pixel; + pixel = (pixel & 0xffffff00) | mask_pixel; } sprite->image[y*sprite->width + x_pixels] = pixel; x_pixels++; @@ -482,6 +483,8 @@ void sprite_load_low_color(uint8_t* image_in, uint8_t* mask, struct sprite* spri currentword = BTUINT((image_in + current_byte_index)); current_byte_index += 4; } + + printf("\n"); } if (sprite->has_mask) free(mask_state); |