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author Miodrag Milanovic <mmicko@gmail.com>2012-09-17 15:00:31 +0000
committer Miodrag Milanovic <mmicko@gmail.com>2012-09-17 15:00:31 +0000
commit5ddbca3e7a2327786fd92cc7443dd84257ba889a (patch)
treef6eb4b827714a8658ea246336342b03d6d7938e0 /src/mame/drivers/dacholer.c
parentf27b07d0822f4ff52b95a1a0143f3c2313ea02ce (diff)
Modernized screen update calls (no whatsnew)
Diffstat (limited to 'src/mame/drivers/dacholer.c')
-rw-r--r--src/mame/drivers/dacholer.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/mame/drivers/dacholer.c b/src/mame/drivers/dacholer.c
index 82f8956c302..a91816783ed 100644
--- a/src/mame/drivers/dacholer.c
+++ b/src/mame/drivers/dacholer.c
@@ -89,6 +89,7 @@ public:
virtual void machine_reset();
virtual void video_start();
virtual void palette_init();
+ UINT32 screen_update_dacholer(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
};
TILE_GET_INFO_MEMBER(dacholer_state::get_bg_tile_info)
@@ -151,24 +152,23 @@ static void draw_sprites( running_machine &machine, bitmap_ind16 &bitmap, const
}
}
-static SCREEN_UPDATE_IND16(dacholer)
+UINT32 dacholer_state::screen_update_dacholer(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
{
- dacholer_state *state = screen.machine().driver_data<dacholer_state>();
- if (state->flip_screen())
+ if (flip_screen())
{
- state->m_bg_tilemap->set_scrollx(0, 256 - state->m_scroll_x);
- state->m_bg_tilemap->set_scrolly(0, 256 - state->m_scroll_y);
+ m_bg_tilemap->set_scrollx(0, 256 - m_scroll_x);
+ m_bg_tilemap->set_scrolly(0, 256 - m_scroll_y);
}
else
{
- state->m_bg_tilemap->set_scrollx(0, state->m_scroll_x);
- state->m_bg_tilemap->set_scrolly(0, state->m_scroll_y);
+ m_bg_tilemap->set_scrollx(0, m_scroll_x);
+ m_bg_tilemap->set_scrolly(0, m_scroll_y);
}
- state->m_bg_tilemap->draw(bitmap, cliprect, 0, 0);
+ m_bg_tilemap->draw(bitmap, cliprect, 0, 0);
draw_sprites(screen.machine(), bitmap, cliprect);
- state->m_fg_tilemap->draw(bitmap, cliprect, 0, 0);
+ m_fg_tilemap->draw(bitmap, cliprect, 0, 0);
return 0;
}
@@ -666,7 +666,7 @@ static MACHINE_CONFIG_START( dacholer, dacholer_state )
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
MCFG_SCREEN_SIZE(256, 256)
MCFG_SCREEN_VISIBLE_AREA(0, 256-1, 16, 256-1-16)
- MCFG_SCREEN_UPDATE_STATIC(dacholer)
+ MCFG_SCREEN_UPDATE_DRIVER(dacholer_state, screen_update_dacholer)
MCFG_PALETTE_LENGTH(32)
MCFG_GFXDECODE(dacholer)