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This commit is contained in:
Lior Halphon 2022-01-23 22:07:15 +02:00
parent aa5a279116
commit 81e2ec08e0
1 changed files with 2 additions and 2 deletions
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4
Core/display.c
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@ -500,7 +500,7 @@ static void add_object_from_index(GB_gameboy_t *gb, unsigned index)
/* This reverse sorts the visible objects by location and priority */
uint8_t oam_y = oam_read(gb, index * 4);
uint8_t oam_x = oam_read(gb, index * 4) + 1;
uint8_t oam_x = oam_read(gb, index * 4 + 1);
bool height_16 = (gb->io_registers[GB_IO_LCDC] & 4) != 0;
signed y = oam_y - 16;
if (y <= gb->current_line && y + (height_16? 16 : 8) > gb->current_line) {
@ -512,7 +512,7 @@ static void add_object_from_index(GB_gameboy_t *gb, unsigned index)
memmove(gb->objects_x + j + 1, gb->objects_x + j, gb->n_visible_objs - j);
memmove(gb->objects_y + j + 1, gb->objects_y + j, gb->n_visible_objs - j);
gb->visible_objs[j] = index;
gb->objects_x[j] = oam_y;
gb->objects_x[j] = oam_x;
gb->objects_y[j] = oam_y;
gb->n_visible_objs++;
}