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Diffstat (limited to 'src/mame/video/vastar.c')
-rw-r--r--src/mame/video/vastar.c31
1 files changed, 15 insertions, 16 deletions
diff --git a/src/mame/video/vastar.c b/src/mame/video/vastar.c
index 43c54ae82eb..3ade1f3c434 100644
--- a/src/mame/video/vastar.c
+++ b/src/mame/video/vastar.c
@@ -187,44 +187,43 @@ static void draw_sprites(running_machine &machine, bitmap_ind16 &bitmap,const re
}
}
-SCREEN_UPDATE_IND16( vastar )
+UINT32 vastar_state::screen_update_vastar(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
{
- vastar_state *state = screen.machine().driver_data<vastar_state>();
int i;
for (i = 0;i < 32;i++)
{
- state->m_bg1_tilemap->set_scrolly(i,state->m_bg1_scroll[i]);
- state->m_bg2_tilemap->set_scrolly(i,state->m_bg2_scroll[i]);
+ m_bg1_tilemap->set_scrolly(i,m_bg1_scroll[i]);
+ m_bg2_tilemap->set_scrolly(i,m_bg2_scroll[i]);
}
- switch (*state->m_sprite_priority)
+ switch (*m_sprite_priority)
{
case 0:
- state->m_bg1_tilemap->draw(bitmap, cliprect, TILEMAP_DRAW_OPAQUE,0);
+ m_bg1_tilemap->draw(bitmap, cliprect, TILEMAP_DRAW_OPAQUE,0);
draw_sprites(screen.machine(), bitmap,cliprect);
- state->m_bg2_tilemap->draw(bitmap, cliprect, 0,0);
- state->m_fg_tilemap->draw(bitmap, cliprect, 0,0);
+ m_bg2_tilemap->draw(bitmap, cliprect, 0,0);
+ m_fg_tilemap->draw(bitmap, cliprect, 0,0);
break;
case 2:
- state->m_bg1_tilemap->draw(bitmap, cliprect, TILEMAP_DRAW_OPAQUE,0);
+ m_bg1_tilemap->draw(bitmap, cliprect, TILEMAP_DRAW_OPAQUE,0);
draw_sprites(screen.machine(), bitmap,cliprect);
- state->m_bg1_tilemap->draw(bitmap, cliprect, 0,0);
- state->m_bg2_tilemap->draw(bitmap, cliprect, 0,0);
- state->m_fg_tilemap->draw(bitmap, cliprect, 0,0);
+ m_bg1_tilemap->draw(bitmap, cliprect, 0,0);
+ m_bg2_tilemap->draw(bitmap, cliprect, 0,0);
+ m_fg_tilemap->draw(bitmap, cliprect, 0,0);
break;
case 3:
- state->m_bg1_tilemap->draw(bitmap, cliprect, TILEMAP_DRAW_OPAQUE,0);
- state->m_bg2_tilemap->draw(bitmap, cliprect, 0,0);
- state->m_fg_tilemap->draw(bitmap, cliprect, 0,0);
+ m_bg1_tilemap->draw(bitmap, cliprect, TILEMAP_DRAW_OPAQUE,0);
+ m_bg2_tilemap->draw(bitmap, cliprect, 0,0);
+ m_fg_tilemap->draw(bitmap, cliprect, 0,0);
draw_sprites(screen.machine(), bitmap,cliprect);
break;
default:
- logerror("Unimplemented priority %X\n", *state->m_sprite_priority);
+ logerror("Unimplemented priority %X\n", *m_sprite_priority);
break;
}
return 0;