/// <summary>
/// Returns a Material reference to the default blit material for the given NoiseSettings object.
/// </summary>
/// <remarks>
/// Internally, this uses noise.domainSettings.fractalTypeName to get it's FractalType
/// </remarks>
/// <returns> A reference to the default blit Material for the specified NoiseSettings instance </returns>
public static Material GetDefaultBlitMaterial(NoiseSettings noise)
{
IFractalType fractal = NoiseLib.GetFractalTypeInstance(noise.domainSettings.fractalTypeName);
if (fractal == null)
{
return(null);
}
return(GetDefaultBlitMaterial(fractal.GetType()));
}
/// <summary>
/// Returns the Singleton instance for the specified FractalType
/// </summary>
/// <param name="t"> The Type for the FractalType implementation </param>
public static IFractalType GetFractalTypeInstance(Type t)
{
IFractalType[] instances = s_fractalTypes;
for (int i = 0; i < instances.Length; ++i)
{
IFractalType fractalType = instances[i];
if (fractalType.GetType() == t)
{
return(instances[i]);
}
}
return(null);
}
