void maniacsq_vh_screenrefresh(struct osd_bitmap *bitmap,int full_refresh)
{
/* set scroll registers */
tilemap_set_scrolly(pant[0], 0, READ_WORD(&gaelco_vregs[0]));
tilemap_set_scrollx(pant[0], 0, READ_WORD(&gaelco_vregs[2])+4);
tilemap_set_scrolly(pant[1], 0, READ_WORD(&gaelco_vregs[4]));
tilemap_set_scrollx(pant[1], 0, READ_WORD(&gaelco_vregs[6]));
tilemap_update(ALL_TILEMAPS);
gaelco_sort_sprites();
if (palette_recalc())
tilemap_mark_all_pixels_dirty(ALL_TILEMAPS);
tilemap_render(ALL_TILEMAPS);
fillbitmap( bitmap, Machine->pens[0], &Machine->visible_area );
tilemap_draw(bitmap,pant[1],3);
tilemap_draw(bitmap,pant[0],3);
gaelco_draw_sprites(bitmap,3);
tilemap_draw(bitmap,pant[1],2);
tilemap_draw(bitmap,pant[0],2);
gaelco_draw_sprites(bitmap,2);
tilemap_draw(bitmap,pant[1],1);
tilemap_draw(bitmap,pant[0],1);
gaelco_draw_sprites(bitmap,1);
tilemap_draw(bitmap,pant[1],0);
tilemap_draw(bitmap,pant[0],0);
gaelco_draw_sprites(bitmap,0);
}
void stfight_vh_screenrefresh( struct osd_bitmap *bitmap,int full_refresh )
{
tilemap_update(ALL_TILEMAPS);
if (palette_recalc())
tilemap_mark_all_pixels_dirty(ALL_TILEMAPS);
tilemap_render(ALL_TILEMAPS);
fillbitmap(priority_bitmap,0,NULL);
if (bg_tilemap->enable)
tilemap_draw(bitmap,bg_tilemap,0);
else
fillbitmap(bitmap,Machine->pens[0],&Machine->visible_area);
tilemap_draw(bitmap,fg_tilemap,1<<16);
/* Draw sprites (may be obscured by foreground layer) */
if (stfight_vh_latch_ram[0x07] & 0x40)
draw_sprites(bitmap);
tilemap_draw(bitmap,tx_tilemap,0);
}
void cave_vh_screenrefresh(struct osd_bitmap *bitmap,int full_refresh)
{
int pri;
int layers_ctrl = -1;
int glob_flipx = READ_WORD(&cave_videoregs[0]) & 0x8000;
int glob_flipy = READ_WORD(&cave_videoregs[2]) & 0x8000;
tilemap_set_flip(ALL_TILEMAPS, (glob_flipx ? TILEMAP_FLIPX : 0) | (glob_flipy ? TILEMAP_FLIPY : 0) );
tilemap_set_enable( tilemap_0, READ_WORD(&cave_vctrl_0[4]) & 1 );
tilemap_set_scrollx(tilemap_0, 0, READ_WORD(&cave_vctrl_0[0]) );
tilemap_set_scrolly(tilemap_0, 0, READ_WORD(&cave_vctrl_0[2]) );
if (tilemap_1)
{
tilemap_set_enable( tilemap_1, READ_WORD(&cave_vctrl_1[4]) & 1 );
tilemap_set_scrollx(tilemap_1, 0, READ_WORD(&cave_vctrl_1[0]) );
tilemap_set_scrolly(tilemap_1, 0, READ_WORD(&cave_vctrl_1[2]) );
}
if (tilemap_2)
{
tilemap_set_enable( tilemap_2, READ_WORD(&cave_vctrl_2[4]) & 1 );
tilemap_set_scrollx(tilemap_2, 0, READ_WORD(&cave_vctrl_2[0]) );
tilemap_set_scrolly(tilemap_2, 0, READ_WORD(&cave_vctrl_2[2]) );
}
tilemap_update(ALL_TILEMAPS);
palette_init_used_colors();
get_sprite_info();
sprite_update();
if (palette_recalc()) tilemap_mark_all_pixels_dirty(ALL_TILEMAPS);
tilemap_render(ALL_TILEMAPS);
/* Clear the background if at least one of layer 0's tile priorities
is lacking */
if ((layers_ctrl & 0xf) != 0xf) osd_clearbitmap(Machine->scrbitmap);
/* Pen 0 of layer 0's tiles (any priority) goes below anything else */
for ( pri = 0; pri < 4; pri++ )
if ((layers_ctrl&(1<<(pri+0)))&&tilemap_0) tilemap_draw(bitmap, tilemap_0, TILEMAP_IGNORE_TRANSPARENCY | pri);
/* Draw the rest with transparency */
for ( pri = 0; pri < 4; pri++ )
{
if ((layers_ctrl&(1<<(pri+12)))) sprite_draw(sprite_list, pri);
if ((layers_ctrl&(1<<(pri+0)))&&tilemap_0) tilemap_draw(bitmap, tilemap_0, pri);
if ((layers_ctrl&(1<<(pri+4)))&&tilemap_1) tilemap_draw(bitmap, tilemap_1, pri);
if ((layers_ctrl&(1<<(pri+8)))&&tilemap_2) tilemap_draw(bitmap, tilemap_2, pri);
}
}
void raiden_vh_screenrefresh(struct osd_bitmap *bitmap,int full_refresh)
{
int color,offs,sprite;
int colmask[16],i,pal_base;
/* Setup the tilemaps, alternate version has different scroll positions */
if (!ALTERNATE) {
tilemap_set_scrollx( background_layer,0, ((raiden_scroll_ram[1]<<8)+raiden_scroll_ram[0]) );
tilemap_set_scrolly( background_layer,0, ((raiden_scroll_ram[3]<<8)+raiden_scroll_ram[2]) );
tilemap_set_scrollx( foreground_layer,0, ((raiden_scroll_ram[5]<<8)+raiden_scroll_ram[4]) );
tilemap_set_scrolly( foreground_layer,0, ((raiden_scroll_ram[7]<<8)+raiden_scroll_ram[6]) );
}
else {
tilemap_set_scrolly( background_layer,0, ((raiden_scroll_ram[0x02]&0x30)<<4)+((raiden_scroll_ram[0x04]&0x7f)<<1)+((raiden_scroll_ram[0x04]&0x80)>>7) );
tilemap_set_scrollx( background_layer,0, ((raiden_scroll_ram[0x12]&0x30)<<4)+((raiden_scroll_ram[0x14]&0x7f)<<1)+((raiden_scroll_ram[0x14]&0x80)>>7) );
tilemap_set_scrolly( foreground_layer,0, ((raiden_scroll_ram[0x22]&0x30)<<4)+((raiden_scroll_ram[0x24]&0x7f)<<1)+((raiden_scroll_ram[0x24]&0x80)>>7) );
tilemap_set_scrollx( foreground_layer,0, ((raiden_scroll_ram[0x32]&0x30)<<4)+((raiden_scroll_ram[0x34]&0x7f)<<1)+((raiden_scroll_ram[0x34]&0x80)>>7) );
}
tilemap_update(ALL_TILEMAPS);
/* Build the dynamic palette */
palette_init_used_colors();
/* Sprites */
pal_base = Machine->drv->gfxdecodeinfo[3].color_codes_start;
for (color = 0;color < 16;color++) colmask[color] = 0;
for (offs = 0;offs <0x1000;offs += 8)
{
color = buffered_spriteram[offs+1]&0xf;
sprite = buffered_spriteram[offs+2]+(buffered_spriteram[offs+3]<<8);
sprite &= 0x0fff;
colmask[color] |= Machine->gfx[3]->pen_usage[sprite];
}
for (color = 0;color < 16;color++)
{
for (i = 0;i < 15;i++)
{
if (colmask[color] & (1 << i))
palette_used_colors[pal_base + 16 * color + i] = PALETTE_COLOR_USED;
}
}
if (palette_recalc())
tilemap_mark_all_pixels_dirty(ALL_TILEMAPS);
tilemap_render(ALL_TILEMAPS);
tilemap_draw(bitmap,background_layer,0);
/* Draw sprites underneath foreground */
draw_sprites(bitmap,0x40);
tilemap_draw(bitmap,foreground_layer,0);
/* Rest of sprites */
draw_sprites(bitmap,0x80);
/* Text layer */
tilemap_draw(bitmap,text_layer,0);
}
void gundealr_vh_screenrefresh(struct osd_bitmap *bitmap,int full_refresh)
{
tilemap_update(ALL_TILEMAPS);
palette_init_used_colors();
if (palette_recalc())
tilemap_mark_all_pixels_dirty(ALL_TILEMAPS);
tilemap_render(ALL_TILEMAPS);
tilemap_draw(bitmap,bg_tilemap,0);
tilemap_draw(bitmap,fg_tilemap,0);
}
void rockrage_vh_screenrefresh(struct osd_bitmap *bitmap,int full_refresh)
{
K007342_tilemap_update();
if (palette_recalc())
tilemap_mark_all_pixels_dirty(ALL_TILEMAPS);
tilemap_render( ALL_TILEMAPS );
K007342_tilemap_draw( bitmap, 0, TILEMAP_IGNORE_TRANSPARENCY );
K007420_sprites_draw( bitmap );
K007342_tilemap_draw( bitmap, 0, 1 | TILEMAP_IGNORE_TRANSPARENCY );
K007342_tilemap_draw( bitmap, 1, 0 );
K007342_tilemap_draw( bitmap, 1, 1 );
}
void splash_vh_screenrefresh(struct osd_bitmap *bitmap,int full_refresh)
{
/* set scroll registers */
tilemap_set_scrolly(screen0, 0, READ_WORD(&splash_vregs[0]));
tilemap_set_scrolly(screen1, 0, READ_WORD(&splash_vregs[2]));
tilemap_update(ALL_TILEMAPS);
if (palette_recalc())
tilemap_mark_all_pixels_dirty(ALL_TILEMAPS);
tilemap_render(ALL_TILEMAPS);
copybitmap(bitmap,screen2,0,0,0,0,&Machine->visible_area,TRANSPARENCY_NONE,0);
tilemap_draw(bitmap,screen1,0);
draw_sprites(bitmap);
tilemap_draw(bitmap,screen0,0);
}
void cbasebal_vh_screenrefresh(struct osd_bitmap *bitmap,int full_refresh)
{
tilemap_update(ALL_TILEMAPS);
if (palette_recalc())
tilemap_mark_all_pixels_dirty(ALL_TILEMAPS);
tilemap_render(ALL_TILEMAPS);
if (bg_on)
tilemap_draw(bitmap,bg_tilemap,0);
else
fillbitmap(bitmap,Machine->pens[768],&Machine->visible_area);
if (obj_on)
draw_sprites(bitmap);
if (text_on)
tilemap_draw(bitmap,fg_tilemap,0);
}
void tecmo_vh_screenrefresh(struct osd_bitmap *bitmap,int full_refresh)
{
tilemap_update(ALL_TILEMAPS);
palette_init_used_colors();
mark_sprite_colors();
palette_used_colors[0x100] = PALETTE_COLOR_USED;
if (palette_recalc())
tilemap_mark_all_pixels_dirty(ALL_TILEMAPS);
tilemap_render(ALL_TILEMAPS);
fillbitmap(priority_bitmap,0,NULL);
fillbitmap(bitmap,Machine->pens[0x100],&Machine->visible_area);
tilemap_draw(bitmap,bg_tilemap,1<<16);
tilemap_draw(bitmap,fg_tilemap,2<<16);
tilemap_draw(bitmap,tx_tilemap,4<<16);
draw_sprites(bitmap);
}
void pang_vh_screenrefresh(struct osd_bitmap *bitmap,int full_refresh)
{
int i;
tilemap_update(ALL_TILEMAPS);
palette_init_used_colors();
mark_sprites_palette();
/* the following is required to make the colored background work */
for (i = 15;i < Machine->drv->total_colors;i += 16)
palette_used_colors[i] = PALETTE_COLOR_TRANSPARENT;
if (palette_recalc())
tilemap_mark_all_pixels_dirty(ALL_TILEMAPS);
tilemap_render(ALL_TILEMAPS);
tilemap_draw(bitmap,bg_tilemap,0);
draw_sprites(bitmap);
}
void namcos1_vh_screenrefresh(struct osd_bitmap *bitmap,int full_refresh)
{
int i;
struct gfx_object *object;
unsigned short palette_map[MAX_SPRITES+1];
const unsigned char *remapped;
/* update all tilemaps */
#if NAMCOS1_DIRECT_DRAW
if(namcos1_tilemap_used)
{
#endif
for(i=0;i<MAX_PLAYFIELDS;i++)
update_playfield(i);
#if NAMCOS1_DIRECT_DRAW
}
#endif
/* object list (sprite) update */
gfxobj_update();
/* palette resource marking */
palette_init_used_colors();
memset(palette_map, 0, sizeof(palette_map));
for(object=objectlist->first_object ; object!=0 ; object=object->next)
{
if (object->visible)
{
int color = object->color;
if(object->gfx)
{ /* sprite object */
if (sprite_palette_state[color])
{
if (color != 0x7f) namcos1_palette_refresh(16*color, 16*color, 15);
sprite_palette_state[color] = 0;
}
palette_map[color] |= Machine->gfx[2]->pen_usage[object->code];
}
else
{ /* playfield object */
if (tilemap_palette_state[color])
{
namcos1_palette_refresh(128*16+256*color, 128*16+256*playfields[color].color, 256);
#if NAMCOS1_DIRECT_DRAW
if(!namcos1_tilemap_used)
{
/* mark used flag */
memset(&palette_used_colors[color*256+128*16],PALETTE_COLOR_VISIBLE,256);
}
#endif
tilemap_palette_state[color] = 0;
}
}
}
}
for (i = 0; i < MAX_SPRITES; i++)
{
int usage = palette_map[i], j;
if (usage)
{
for (j = 0; j < 15; j++)
if (usage & (1 << j))
palette_used_colors[i * 16 + j] |= PALETTE_COLOR_VISIBLE;
}
}
/* background color */
palette_used_colors[BACKGROUNDCOLOR] |= PALETTE_COLOR_VISIBLE;
if ( ( remapped = palette_recalc() ) )
{
#if NAMCOS1_DIRECT_DRAW
if(namcos1_tilemap_used)
#endif
for (i = 0;i < MAX_PLAYFIELDS;i++)
{
int j;
const unsigned char *remapped_layer = &remapped[128*16+256*i];
for (j = 0;j < 256;j++)
{
if (remapped_layer[j])
{
tilemap_mark_all_pixels_dirty(playfields[i].tilemap);
break;
}
}
}
}
#if NAMCOS1_DIRECT_DRAW
if(namcos1_tilemap_used)
#endif
tilemap_render(ALL_TILEMAPS);
/* background color */
fillbitmap(bitmap,Machine->pens[BACKGROUNDCOLOR],&Machine->visible_area);
/* draw objects (tilemaps and sprites) */
gfxobj_draw(objectlist);
}
