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Diffstat (limited to 'src/mame/video/gng.c')
-rw-r--r--src/mame/video/gng.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/src/mame/video/gng.c b/src/mame/video/gng.c
index d0ec7b8fc7d..2633d17e172 100644
--- a/src/mame/video/gng.c
+++ b/src/mame/video/gng.c
@@ -101,15 +101,14 @@ WRITE8_MEMBER(gng_state::gng_flipscreen_w)
***************************************************************************/
-static void draw_sprites( running_machine &machine, bitmap_ind16 &bitmap, const rectangle &cliprect )
+void gng_state::draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect )
{
- gng_state *state = machine.driver_data<gng_state>();
- UINT8 *buffered_spriteram = state->m_spriteram->buffer();
- gfx_element *gfx = machine.gfx[2];
+ UINT8 *buffered_spriteram = m_spriteram->buffer();
+ gfx_element *gfx = machine().gfx[2];
int offs;
- for (offs = state->m_spriteram->bytes() - 4; offs >= 0; offs -= 4)
+ for (offs = m_spriteram->bytes() - 4; offs >= 0; offs -= 4)
{
UINT8 attributes = buffered_spriteram[offs + 1];
int sx = buffered_spriteram[offs + 3] - 0x100 * (attributes & 0x01);
@@ -117,7 +116,7 @@ static void draw_sprites( running_machine &machine, bitmap_ind16 &bitmap, const
int flipx = attributes & 0x04;
int flipy = attributes & 0x08;
- if (state->flip_screen())
+ if (flip_screen())
{
sx = 240 - sx;
sy = 240 - sy;
@@ -136,7 +135,7 @@ static void draw_sprites( running_machine &machine, bitmap_ind16 &bitmap, const
UINT32 gng_state::screen_update_gng(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
{
m_bg_tilemap->draw(bitmap, cliprect, TILEMAP_DRAW_LAYER1, 0);
- draw_sprites(machine(), bitmap, cliprect);
+ draw_sprites(bitmap, cliprect);
m_bg_tilemap->draw(bitmap, cliprect, TILEMAP_DRAW_LAYER0, 0);
m_fg_tilemap->draw(bitmap, cliprect, 0, 0);
return 0;