{
  //=================================
  "low": {
    "tile_width": 64,
    "tile_height": 64,
    "depth_slices": 20,
    "near_plane": 0.025,
    "far_plane": 250.0,
    "shadow_pcf_scale": 0.125
  },
  //=================================
  "medium": {
    "tile_width": 64,
    "tile_height": 64,
    "depth_slices": 32,
    "near_plane": 0.025,
    "far_plane": 250.0,
    "shadow_pcf_scale": 0.125
  },
  //=================================
  "high": {
    "tile_width": 32,
    "tile_height": 32,
    "depth_slices": 32,
    "near_plane": 0.025,
    "far_plane": 250.0,
    "shadow_pcf_scale": 0.125
  },
  //=================================
  "ultra": {
    "tile_width": 8,
    "tile_height": 8,
    "depth_slices": 32,
    "near_plane": 0.025,
    "far_plane": 250.0,
    "shadow_pcf_scale": 0.25
  }
}