int invaders_vh_start(void)
{
/* create overlay if one of was specified in init_X */
if (overlay_type)
{
int start_pen;
int max_pens;
start_pen = 2;
max_pens = Machine->drv->total_colors-start_pen;
if (overlay_type == 1)
overlay_create((const struct artwork_element *)init_overlay, start_pen, max_pens);
else
overlay_load((const char *)init_overlay, start_pen, max_pens);
}
if (use_tmpbitmap && (generic_bitmapped_vh_start() != 0))
return 1;
if (use_tmpbitmap)
{
plot_pixel_p = plot_pixel_8080_tmpbitmap;
}
else
{
plot_pixel_p = plot_pixel_8080;
}
/* make sure that the screen matches the videoram, this fixes invad2ct */
//schedule_full_refresh();
return 0;
}
int gameplan_vh_start(void)
{
if (strcmp(Machine->gamedrv->name, "kaos") == 0)
gameplan_this_is_kaos = 1;
else
gameplan_this_is_kaos = 0;
if (strcmp(Machine->gamedrv->name, "megatack") == 0)
gameplan_this_is_megatack = 1;
else
gameplan_this_is_megatack = 0;
return generic_bitmapped_vh_start();
}