diff options
Diffstat (limited to 'engine/gfx/set_title_decoration.asm')
| -rw-r--r-- | engine/gfx/set_title_decoration.asm | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/engine/gfx/set_title_decoration.asm b/engine/gfx/set_title_decoration.asm new file mode 100644 index 0000000..1a4f2fe --- /dev/null +++ b/engine/gfx/set_title_decoration.asm @@ -0,0 +1,33 @@ +INCLUDE "constants.asm" + +SECTION "engine/gfx/set_title_decoration.asm", ROMX + +SetTitleBGDecorationBorder: + ld de, TitleBGDecorationBorder + ld hl, vChars2 + $500 + lb bc, BANK(TitleBGDecorationBorder), 9 + call Request2bpp + +; top row + coord hl, 0, 8 + ld b, $50 + call .PlaceRow + +; bottom row + coord hl, 0, 16 + ld b, $54 + call .PlaceRow + ret + +.PlaceRow: + xor a + ld c, SCREEN_WIDTH +.loop + and $03 + or b + ld [hli], a + inc a + dec c + jr nz, .loop + ret + |