diff options
Diffstat (limited to 'src/mame/drivers/sandscrp.c')
-rw-r--r-- | src/mame/drivers/sandscrp.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/mame/drivers/sandscrp.c b/src/mame/drivers/sandscrp.c index 42e97c5a285..4d59798f675 100644 --- a/src/mame/drivers/sandscrp.c +++ b/src/mame/drivers/sandscrp.c @@ -109,13 +109,14 @@ public: DECLARE_READ8_MEMBER(sandscrp_soundlatch_r); DECLARE_WRITE8_MEMBER(sandscrp_soundlatch_w); virtual void machine_reset(); + UINT32 screen_update_sandscrp(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); + void screen_eof_sandscrp(screen_device &screen, bool state); }; -SCREEN_UPDATE_IND16( sandscrp ) +UINT32 sandscrp_state::screen_update_sandscrp(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect) { - sandscrp_state *state = screen.machine().driver_data<sandscrp_state>(); device_t *pandora = screen.machine().device("pandora"); bitmap.fill(0, cliprect); @@ -123,11 +124,11 @@ SCREEN_UPDATE_IND16( sandscrp ) screen.machine().priority_bitmap.fill(0, cliprect); - state->m_view2_0->kaneko16_prepare(bitmap, cliprect); + m_view2_0->kaneko16_prepare(bitmap, cliprect); for ( i = 0; i < 8; i++ ) { - state->m_view2_0->render_tilemap_chip(bitmap,cliprect,i); + m_view2_0->render_tilemap_chip(bitmap,cliprect,i); } // copy sprite bitmap to screen @@ -167,14 +168,13 @@ static INTERRUPT_GEN( sandscrp_interrupt ) } -static SCREEN_VBLANK( sandscrp ) +void sandscrp_state::screen_eof_sandscrp(screen_device &screen, bool state) { // rising edge - if (vblank_on) + if (state) { - sandscrp_state *state = screen.machine().driver_data<sandscrp_state>(); device_t *pandora = screen.machine().device("pandora"); - state->m_sprite_irq = 1; + m_sprite_irq = 1; update_irq_state(screen.machine()); pandora_eof(pandora); } @@ -515,8 +515,8 @@ static MACHINE_CONFIG_START( sandscrp, sandscrp_state ) MCFG_SCREEN_VBLANK_TIME( ATTOSECONDS_IN_USEC(2500) /* not accurate */ ) MCFG_SCREEN_SIZE(256, 256) MCFG_SCREEN_VISIBLE_AREA(0, 256-1, 0+16, 256-16-1) - MCFG_SCREEN_UPDATE_STATIC(sandscrp) - MCFG_SCREEN_VBLANK_STATIC(sandscrp) + MCFG_SCREEN_UPDATE_DRIVER(sandscrp_state, screen_update_sandscrp) + MCFG_SCREEN_VBLANK_DRIVER(sandscrp_state, screen_eof_sandscrp) MCFG_GFXDECODE(sandscrp) MCFG_PALETTE_LENGTH(2048) |