diff options
Diffstat (limited to 'engine/overworld/update_map.asm')
| -rw-r--r-- | engine/overworld/update_map.asm | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/engine/overworld/update_map.asm b/engine/overworld/update_map.asm index 8577b9e7..53a5592d 100644 --- a/engine/overworld/update_map.asm +++ b/engine/overworld/update_map.asm @@ -50,20 +50,20 @@ RedrawMapView: ld a, [wIsInBattle] inc a ret z - ld a, [H_AUTOBGTRANSFERENABLED] + ldh a, [hAutoBGTransferEnabled] push af - ld a, [hTilesetType] + ldh a, [hTilesetType] push af xor a - ld [H_AUTOBGTRANSFERENABLED], a - ld [hTilesetType], a ; no flower/water BG tile animations + ldh [hAutoBGTransferEnabled], a + ldh [hTilesetType], a ; no flower/water BG tile animations call LoadCurrentMapView call RunDefaultPaletteCommand ld hl, wMapViewVRAMPointer ld a, [hli] ld h, [hl] ld l, a - ld de, -2 * 32 + ld de, -2 * BG_MAP_WIDTH add hl, de ld a, h and $3 @@ -73,23 +73,23 @@ RedrawMapView: ld a, h ld [wBuffer + 1], a ; this copy of the address is not used ld a, 2 - ld [$ffbe], a - ld c, 9 ; number of rows of 2x2 tiles (this covers the whole screen) + ldh [hRedrawMapViewRowOffset], a + ld c, SCREEN_HEIGHT / 2 ; number of rows of 2x2 tiles (this covers the whole screen) .redrawRowLoop push bc push hl push hl ld hl, wTileMap - 2 * SCREEN_WIDTH ld de, SCREEN_WIDTH - ld a, [$ffbe] + ldh a, [hRedrawMapViewRowOffset] .calcWRAMAddrLoop add hl, de dec a jr nz, .calcWRAMAddrLoop call CopyToRedrawRowOrColumnSrcTiles pop hl - ld de, $20 - ld a, [$ffbe] + ld de, BG_MAP_WIDTH + ldh a, [hRedrawMapViewRowOffset] ld c, a .calcVRAMAddrLoop add hl, de @@ -98,13 +98,13 @@ RedrawMapView: or $98 dec c jr nz, .calcVRAMAddrLoop - ld [hRedrawRowOrColumnDest + 1], a + ldh [hRedrawRowOrColumnDest + 1], a ld a, l - ld [hRedrawRowOrColumnDest], a + ldh [hRedrawRowOrColumnDest], a ld a, REDRAW_ROW - ld [hRedrawRowOrColumnMode], a + ldh [hRedrawRowOrColumnMode], a call DelayFrame - ld hl, $ffbe + ld hl, hRedrawMapViewRowOffset inc [hl] inc [hl] pop hl @@ -112,9 +112,9 @@ RedrawMapView: dec c jr nz, .redrawRowLoop pop af - ld [hTilesetType], a + ldh [hTilesetType], a pop af - ld [H_AUTOBGTRANSFERENABLED], a + ldh [hAutoBGTransferEnabled], a ret CompareHLWithBC: |