/// <summary>
/// Applies the SplatSettings specified in TerraSettings to this
/// TerrainTile. A TerrainPaint instance is created if it didn't exist
/// already, and is returned.
/// </summary>
/// <returns>TerrainTile instance</returns>
public TerrainPaint ApplySplatmap()
{
TerraEvent.TriggerOnSplatmapWillCalculate(Tile.gameObject);
if (Paint == null)
{
Paint = new TerrainPaint(Tile.gameObject);
}
List <Texture2D> maps = Paint.GenerateSplatmaps();
maps.ForEach(m => TerraEvent.TriggerOnSplatmapDidCalculate(Tile.gameObject, m));
return(Paint);
}