void radar_frame_init()
{
radar_null_nblips();
radx = i2fl(Radar_radius[gr_screen.res][0])/2.0f;
rady = i2fl(Radar_radius[gr_screen.res][1])/2.0f;
int w,h;
gr_set_font(FONT1);
Small_blip_string[0] = ubyte(SMALL_BLIP_CHAR);
Small_blip_string[1] = 0;
gr_get_string_size( &w, &h, Small_blip_string );
Small_blip_offset_x = -w/2;
Small_blip_offset_y = -h/2;
Large_blip_string[0] = ubyte(LARGE_BLIP_CHAR);
Large_blip_string[1] = 0;
gr_get_string_size( &w, &h, Large_blip_string );
Large_blip_offset_x = -w/2;
Large_blip_offset_y = -h/2;
}
void radar_frame_init()
{
radar_null_nblips();
}