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Diffstat (limited to 'src/mame/video/galaga.c')
-rw-r--r--src/mame/video/galaga.c31
1 files changed, 15 insertions, 16 deletions
diff --git a/src/mame/video/galaga.c b/src/mame/video/galaga.c
index 354ce8157f7..93887eee84e 100644
--- a/src/mame/video/galaga.c
+++ b/src/mame/video/galaga.c
@@ -324,12 +324,12 @@ const struct star star_seed_tab[252]=
***************************************************************************/
-PALETTE_INIT( galaga )
+PALETTE_INIT_MEMBER(galaga_state,galaga)
{
- const UINT8 *color_prom = machine.root_device().memregion("proms")->base();
+ const UINT8 *color_prom = machine().root_device().memregion("proms")->base();
int i;
- machine.colortable = colortable_alloc(machine, 32+64);
+ machine().colortable = colortable_alloc(machine(), 32+64);
/* core palette */
for (i = 0;i < 32;i++)
@@ -349,7 +349,7 @@ PALETTE_INIT( galaga )
bit2 = ((*color_prom) >> 7) & 0x01;
b = 0x21 * bit0 + 0x47 * bit1 + 0x97 * bit2;
- colortable_palette_set_color(machine.colortable,i,MAKE_RGB(r,g,b));
+ colortable_palette_set_color(machine().colortable,i,MAKE_RGB(r,g,b));
color_prom++;
}
@@ -366,20 +366,20 @@ PALETTE_INIT( galaga )
bits = (i >> 4) & 0x03;
b = map[bits];
- colortable_palette_set_color(machine.colortable,32 + i,MAKE_RGB(r,g,b));
+ colortable_palette_set_color(machine().colortable,32 + i,MAKE_RGB(r,g,b));
}
/* characters */
for (i = 0;i < 64*4;i++)
- colortable_entry_set_value(machine.colortable, i, (*(color_prom++) & 0x0f) + 0x10); /* chars */
+ colortable_entry_set_value(machine().colortable, i, (*(color_prom++) & 0x0f) + 0x10); /* chars */
/* sprites */
for (i = 0;i < 64*4;i++)
- colortable_entry_set_value(machine.colortable, 64*4+i, (*(color_prom++) & 0x0f));
+ colortable_entry_set_value(machine().colortable, 64*4+i, (*(color_prom++) & 0x0f));
/* now the stars */
for (i = 0;i < 64;i++)
- colortable_entry_set_value(machine.colortable, 64*4+64*4+i, 32 + i);
+ colortable_entry_set_value(machine().colortable, 64*4+64*4+i, 32 + i);
}
@@ -430,17 +430,16 @@ TILE_GET_INFO_MEMBER(galaga_state::get_tile_info)
***************************************************************************/
-VIDEO_START( galaga )
+VIDEO_START_MEMBER(galaga_state,galaga)
{
- galaga_state *state = machine.driver_data<galaga_state>();
- state->m_fg_tilemap = &machine.tilemap().create(tilemap_get_info_delegate(FUNC(galaga_state::get_tile_info),state),tilemap_mapper_delegate(FUNC(galaga_state::tilemap_scan),state),8,8,36,28);
- colortable_configure_tilemap_groups(machine.colortable, state->m_fg_tilemap, machine.gfx[0], 0x1f);
+ m_fg_tilemap = &machine().tilemap().create(tilemap_get_info_delegate(FUNC(galaga_state::get_tile_info),this),tilemap_mapper_delegate(FUNC(galaga_state::tilemap_scan),this),8,8,36,28);
+ colortable_configure_tilemap_groups(machine().colortable, m_fg_tilemap, machine().gfx[0], 0x1f);
- state->m_galaga_gfxbank = 0;
+ m_galaga_gfxbank = 0;
- state->save_item(NAME(state->m_stars_scrollx));
- state->save_item(NAME(state->m_stars_scrolly));
- state->save_item(NAME(state->m_galaga_gfxbank));
+ save_item(NAME(m_stars_scrollx));
+ save_item(NAME(m_stars_scrolly));
+ save_item(NAME(m_galaga_gfxbank));
}