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Diffstat (limited to 'src/mame/video/polepos.c')
-rw-r--r--src/mame/video/polepos.c32
1 files changed, 15 insertions, 17 deletions
diff --git a/src/mame/video/polepos.c b/src/mame/video/polepos.c
index 28be78ff160..43323bbd409 100644
--- a/src/mame/video/polepos.c
+++ b/src/mame/video/polepos.c
@@ -25,14 +25,13 @@
***************************************************************************/
-PALETTE_INIT( polepos )
+PALETTE_INIT_MEMBER(polepos_state,polepos)
{
- const UINT8 *color_prom = machine.root_device().memregion("proms")->base();
- polepos_state *state = machine.driver_data<polepos_state>();
+ const UINT8 *color_prom = machine().root_device().memregion("proms")->base();
int i, j;
/* allocate the colortable */
- machine.colortable = colortable_alloc(machine, 128);
+ machine().colortable = colortable_alloc(machine(), 128);
/*******************************************************
* Color PROMs
@@ -78,7 +77,7 @@ PALETTE_INIT( polepos )
bit3 = (color_prom[0x200 + i] >> 3) & 1;
b = 0x0e * bit0 + 0x1f * bit1 + 0x43 * bit2 + 0x8f * bit3;
- colortable_palette_set_color(machine.colortable,i,MAKE_RGB(r,g,b));
+ colortable_palette_set_color(machine().colortable,i,MAKE_RGB(r,g,b));
}
/*******************************************************
@@ -89,8 +88,8 @@ PALETTE_INIT( polepos )
for (i = 0; i < 64*4; i++)
{
int color = color_prom[0x300 + i];
- colortable_entry_set_value(machine.colortable, 0x0000 + i, (color != 15) ? (0x020 + color) : 0x2f);
- colortable_entry_set_value(machine.colortable, 0x0100 + i, (color != 15) ? (0x060 + color) : 0x2f);
+ colortable_entry_set_value(machine().colortable, 0x0000 + i, (color != 15) ? (0x020 + color) : 0x2f);
+ colortable_entry_set_value(machine().colortable, 0x0100 + i, (color != 15) ? (0x060 + color) : 0x2f);
}
/*******************************************************
@@ -102,7 +101,7 @@ PALETTE_INIT( polepos )
for (i = 0; i < 64*4; i++)
{
int color = color_prom[0x400 + i];
- colortable_entry_set_value(machine.colortable, 0x0200 + i, 0x000 + color);
+ colortable_entry_set_value(machine().colortable, 0x0200 + i, 0x000 + color);
}
/*******************************************************
@@ -113,8 +112,8 @@ PALETTE_INIT( polepos )
for (i = 0; i < 64*16; i++)
{
int color = color_prom[0xc00 + i];
- colortable_entry_set_value(machine.colortable, 0x0300 + i, (color != 15) ? (0x010 + color) : 0x1f);
- colortable_entry_set_value(machine.colortable, 0x0700 + i, (color != 15) ? (0x050 + color) : 0x1f);
+ colortable_entry_set_value(machine().colortable, 0x0300 + i, (color != 15) ? (0x010 + color) : 0x1f);
+ colortable_entry_set_value(machine().colortable, 0x0700 + i, (color != 15) ? (0x050 + color) : 0x1f);
}
/*******************************************************
@@ -126,14 +125,14 @@ PALETTE_INIT( polepos )
for (i = 0; i < 64*16; i++)
{
int color = color_prom[0x800 + i];
- colortable_entry_set_value(machine.colortable, 0x0b00 + i, 0x040 + color);
+ colortable_entry_set_value(machine().colortable, 0x0b00 + i, 0x040 + color);
}
/* 136014-142, 136014-143, 136014-144 Vertical position modifiers */
for (i = 0; i < 256; i++)
{
j = color_prom[0x500 + i] + (color_prom[0x600 + i] << 4) + (color_prom[0x700 + i] << 8);
- state->m_vertical_position_modifier[i] = j;
+ m_vertical_position_modifier[i] = j;
}
}
@@ -191,13 +190,12 @@ TILE_GET_INFO_MEMBER(polepos_state::tx_get_tile_info)
***************************************************************************/
-VIDEO_START( polepos )
+VIDEO_START_MEMBER(polepos_state,polepos)
{
- polepos_state *state = machine.driver_data<polepos_state>();
- state->m_bg_tilemap = &machine.tilemap().create(tilemap_get_info_delegate(FUNC(polepos_state::bg_get_tile_info),state),TILEMAP_SCAN_COLS,8,8,64,16);
- state->m_tx_tilemap = &machine.tilemap().create(tilemap_get_info_delegate(FUNC(polepos_state::tx_get_tile_info),state),TILEMAP_SCAN_ROWS,8,8,32,32);
+ m_bg_tilemap = &machine().tilemap().create(tilemap_get_info_delegate(FUNC(polepos_state::bg_get_tile_info),this),TILEMAP_SCAN_COLS,8,8,64,16);
+ m_tx_tilemap = &machine().tilemap().create(tilemap_get_info_delegate(FUNC(polepos_state::tx_get_tile_info),this),TILEMAP_SCAN_ROWS,8,8,32,32);
- colortable_configure_tilemap_groups(machine.colortable, state->m_tx_tilemap, machine.gfx[0], 0x2f);
+ colortable_configure_tilemap_groups(machine().colortable, m_tx_tilemap, machine().gfx[0], 0x2f);
}