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Diffstat (limited to 'src/mame/video/m57.c')
-rw-r--r--src/mame/video/m57.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/src/mame/video/m57.c b/src/mame/video/m57.c
index 8b59d8236f0..dbd2cda9bc2 100644
--- a/src/mame/video/m57.c
+++ b/src/mame/video/m57.c
@@ -110,14 +110,13 @@ PALETTE_INIT( m57 )
*
*************************************/
-static TILE_GET_INFO( get_tile_info )
+TILE_GET_INFO_MEMBER(m57_state::get_tile_info)
{
- m57_state *state = machine.driver_data<m57_state>();
- UINT8 attr = state->m_videoram[tile_index * 2 + 0];
- UINT16 code = state->m_videoram[tile_index * 2 + 1] | ((attr & 0xc0) << 2);
+ UINT8 attr = m_videoram[tile_index * 2 + 0];
+ UINT16 code = m_videoram[tile_index * 2 + 1] | ((attr & 0xc0) << 2);
- SET_TILE_INFO(0, code, attr & 0x0f, TILE_FLIPXY(attr >> 4));
+ SET_TILE_INFO_MEMBER(0, code, attr & 0x0f, TILE_FLIPXY(attr >> 4));
}
@@ -145,7 +144,7 @@ VIDEO_START( m57 )
{
m57_state *state = machine.driver_data<m57_state>();
- state->m_bg_tilemap = tilemap_create(machine, get_tile_info, TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
+ state->m_bg_tilemap = &machine.tilemap().create(tilemap_get_info_delegate(FUNC(m57_state::get_tile_info),state), TILEMAP_SCAN_ROWS, 8, 8, 32, 32);
state->m_bg_tilemap->set_scroll_rows(256);
state->save_item(NAME(state->m_flipscreen));