diff options
Diffstat (limited to 'src/mame/video/spdodgeb.c')
-rw-r--r-- | src/mame/video/spdodgeb.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/src/mame/video/spdodgeb.c b/src/mame/video/spdodgeb.c index 14e583c4772..38591f85436 100644 --- a/src/mame/video/spdodgeb.c +++ b/src/mame/video/spdodgeb.c @@ -45,21 +45,20 @@ PALETTE_INIT( spdodgeb ) ***************************************************************************/ -static TILEMAP_MAPPER( background_scan ) +TILEMAP_MAPPER_MEMBER(spdodgeb_state::background_scan) { /* logical (col,row) -> memory offset */ return (col & 0x1f) + ((row & 0x1f) << 5) + ((col & 0x20) << 5); } -static TILE_GET_INFO( get_bg_tile_info ) +TILE_GET_INFO_MEMBER(spdodgeb_state::get_bg_tile_info) { - spdodgeb_state *state = machine.driver_data<spdodgeb_state>(); - UINT8 code = state->m_videoram[tile_index]; - UINT8 attr = state->m_videoram[tile_index + 0x800]; - SET_TILE_INFO( + UINT8 code = m_videoram[tile_index]; + UINT8 attr = m_videoram[tile_index + 0x800]; + SET_TILE_INFO_MEMBER( 0, code + ((attr & 0x1f) << 8), - ((attr & 0xe0) >> 5) + 8 * state->m_tile_palbank, + ((attr & 0xe0) >> 5) + 8 * m_tile_palbank, 0); } @@ -73,7 +72,7 @@ static TILE_GET_INFO( get_bg_tile_info ) VIDEO_START( spdodgeb ) { spdodgeb_state *state = machine.driver_data<spdodgeb_state>(); - state->m_bg_tilemap = tilemap_create(machine, get_bg_tile_info,background_scan,8,8,64,32); + state->m_bg_tilemap = &machine.tilemap().create(tilemap_get_info_delegate(FUNC(spdodgeb_state::get_bg_tile_info),state),tilemap_mapper_delegate(FUNC(spdodgeb_state::background_scan),state),8,8,64,32); } |