void
namco_tilemap_draw( bitmap_t *bitmap, const rectangle *cliprect, int pri )
{
int i;
for( i=0; i<6; i++ )
{
/* note: priority is only in range 0..7, but Point Blank uses 0xf to hide a layer */
if( (mTilemapInfo.control[0x20/2+i]&0xf) == pri )
{
int color = mTilemapInfo.control[0x30/2+i] & 0x07;
tilemap_set_palette_offset( mTilemapInfo.tmap[i], color*256 );
tilemap_draw(bitmap,cliprect,mTilemapInfo.tmap[i],0,0);
}
}
} /* namco_tilemap_draw */
static void armwrest_draw_big_sprite(running_machine &machine, bitmap_t *bitmap, const rectangle *cliprect, int palette)
{
punchout_state *state = machine.driver_data<punchout_state>();
int zoom;
zoom = state->m_spr1_ctrlram[0] + 256 * (state->m_spr1_ctrlram[1] & 0x0f);
if (zoom)
{
int sx,sy;
UINT32 startx,starty;
int incxx,incyy;
tilemap_t *_tilemap;
sx = 4096 - (state->m_spr1_ctrlram[2] + 256 * (state->m_spr1_ctrlram[3] & 0x0f));
if (sx > 2048) sx -= 4096;
sy = -(state->m_spr1_ctrlram[4] + 256 * (state->m_spr1_ctrlram[5] & 1));
if (sy <= -256 + zoom/0x40) sy += 512;
sy += 12;
incxx = zoom << 6;
incyy = zoom << 6;
startx = -sx * 0x4000;
starty = -sy * 0x10000;
startx += 3740 * zoom; /* adjustment to match the screen shots */
starty -= 178 * zoom; /* and make the hall of fame picture nice */
if (state->m_spr1_ctrlram[6] & 1) /* flip x */
{
_tilemap = state->m_spr1_tilemap_flipx;
startx = ((32 * 8) << 16) - startx - 1;
incxx = -incxx;
}
else
_tilemap = state->m_spr1_tilemap;
tilemap_set_palette_offset(_tilemap, 0x100 * palette);
tilemap_draw_roz(bitmap,cliprect,_tilemap,
startx,starty + 0x200*(2) * zoom,
incxx,0,0,incyy, /* zoom, no rotation */
0, /* no wraparound */
0,0);
}
}