summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/video/dynduke.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/video/dynduke.c')
-rw-r--r--src/mame/video/dynduke.c15
1 files changed, 7 insertions, 8 deletions
diff --git a/src/mame/video/dynduke.c b/src/mame/video/dynduke.c
index cfc0c43adf2..57c402d13d9 100644
--- a/src/mame/video/dynduke.c
+++ b/src/mame/video/dynduke.c
@@ -219,14 +219,13 @@ static void draw_background(running_machine &machine, bitmap_ind16 &bitmap, cons
}
}
-SCREEN_UPDATE_IND16( dynduke )
+UINT32 dynduke_state::screen_update_dynduke(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
{
- dynduke_state *state = screen.machine().driver_data<dynduke_state>();
/* Setup the tilemaps */
- state->m_fg_layer->set_scrolly(0, ((state->m_scroll_ram[0x11]&0x30)<<4)+((state->m_scroll_ram[0x12]&0x7f)<<1)+((state->m_scroll_ram[0x12]&0x80)>>7) );
- state->m_fg_layer->set_scrollx(0, ((state->m_scroll_ram[0x19]&0x30)<<4)+((state->m_scroll_ram[0x1a]&0x7f)<<1)+((state->m_scroll_ram[0x1a]&0x80)>>7) );
- state->m_fg_layer->enable(state->m_fore_enable);
- state->m_tx_layer->enable(state->m_txt_enable);
+ m_fg_layer->set_scrolly(0, ((m_scroll_ram[0x11]&0x30)<<4)+((m_scroll_ram[0x12]&0x7f)<<1)+((m_scroll_ram[0x12]&0x80)>>7) );
+ m_fg_layer->set_scrollx(0, ((m_scroll_ram[0x19]&0x30)<<4)+((m_scroll_ram[0x1a]&0x7f)<<1)+((m_scroll_ram[0x1a]&0x80)>>7) );
+ m_fg_layer->enable(m_fore_enable);
+ m_tx_layer->enable(m_txt_enable);
draw_background(screen.machine(), bitmap, cliprect,0x00);
@@ -235,9 +234,9 @@ SCREEN_UPDATE_IND16( dynduke )
draw_background(screen.machine(), bitmap, cliprect,0x20);
draw_sprites(screen.machine(),bitmap,cliprect,2);
- state->m_fg_layer->draw(bitmap, cliprect, 0,0);
+ m_fg_layer->draw(bitmap, cliprect, 0,0);
draw_sprites(screen.machine(),bitmap,cliprect,3);
- state->m_tx_layer->draw(bitmap, cliprect, 0,0);
+ m_tx_layer->draw(bitmap, cliprect, 0,0);
return 0;
}