ref: 1e689606a3e25875af72323ea0f45b06ed044b79
dir: /home/clear_sprites.asm/
ClearSprites:: xor a ld hl, wShadowOAM ld b, wShadowOAMEnd - wShadowOAM .loop ld [hli], a dec b jr nz, .loop ret HideSprites:: ld a, 160 ld hl, wShadowOAM ld de, 4 ld b, 40 .loop ld [hl], a add hl, de dec b jr nz, .loop ret