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Improved colors in Merit Poker [Angelo Salese]

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This commit is contained in:
Angelo Salese 2009-07-22 21:35:46 +00:00
parent bffc06b8a3
commit c8b4c557a1
1 changed files with 15 additions and 9 deletions
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24
src/mame/drivers/mpoker.c
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@ -160,7 +160,7 @@
These writes sounds like a BCD valueset.
Maybe were intended formerly to send some data to 7seg display unit.
- Color system (no bipolar PROMs in the system)
- Color system (no bipolar PROMs in the system), needs a reference
**********************************************************************************/
@ -194,7 +194,7 @@ static VIDEO_UPDATE(mpoker)
for (x=0;x<32;x++)
{
UINT16 dat = mpoker_video[count];
UINT16 col = mpoker_video[count+0x400];
UINT16 col = mpoker_video[count+0x400] & 0x7f;
drawgfx_opaque(bitmap,cliprect,gfx,dat,col,0,0,x*16,y*16);
count++;
}
@ -203,14 +203,20 @@ static VIDEO_UPDATE(mpoker)
return 0;
}
static PALETTE_INIT( mpoker ) // WRONG... FIXME
static PALETTE_INIT(mpoker)
{
int i;
for (i = 0; i < 64; i++)
for (i = 0; i < 0x100; i++)
{
palette_set_color_rgb(machine, 2*i+0, pal1bit(i >> 2), pal1bit(i >> 0), pal1bit(i >> 1));
palette_set_color_rgb(machine, 2*i+1, pal1bit(i >> 5), pal1bit(i >> 3), pal1bit(i >> 4));
rgb_t color;
if (i & 0x01)
color = MAKE_RGB(pal2bit((i & 0x6) >> 1),pal2bit((i & 0x18) >> 3),pal2bit((i & 0x60) >> 5));
else
color = RGB_BLACK;
palette_set_color(machine, i, color);
}
}
@ -520,7 +526,7 @@ static INPUT_PORTS_START( mpoker )
PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER ) /* bit1 connected to a signal heartbeat */
PORT_DIPNAME( 0x1c, 0x1c, "Main Percentage" )
PORT_DIPNAME( 0x1c, 0x0c, "Main Percentage" )
PORT_DIPSETTING( 0x18, "75%" )
PORT_DIPSETTING( 0x14, "80%" )
PORT_DIPSETTING( 0x00, "85%" )
@ -551,7 +557,7 @@ static const gfx_layout tiles16x16_layout =
};
static GFXDECODE_START( mpoker )
GFXDECODE_ENTRY( "gfx1", 0, tiles16x16_layout, 0, 16 )
GFXDECODE_ENTRY( "gfx1", 0, tiles16x16_layout, 0, 0x100 )
GFXDECODE_END
static MACHINE_DRIVER_START( mpoker )
@ -571,7 +577,7 @@ static MACHINE_DRIVER_START( mpoker )
MDRV_SCREEN_VISIBLE_AREA(0, 512-1, 0, 256-1)
MDRV_GFXDECODE(mpoker)
MDRV_PALETTE_LENGTH(2*64)
MDRV_PALETTE_LENGTH(0x200)
MDRV_PALETTE_INIT(mpoker)
MDRV_VIDEO_START(mpoker)