/// <summary>
/// Create a copy of the source fractal passed in
/// </summary>
/// <param name="srcFractal"></param>
public Fractal(Fractal srcFractal)
{
m_frequency = srcFractal.Frequency;
m_lacunarity = srcFractal.Lacunarity;
m_octaves = srcFractal.Octaves;
m_persistence = srcFractal.Persistence;
m_seed = srcFractal.Seed;
FractalType = srcFractal.FractalType;
}
/// <summary>
/// Construct and initialise a fractal generator
/// </summary>
/// <param name="frequency">The frequency of the first octave</param>
/// <param name="lacunarity">The frequency multiplier between successive octaves. Experiment between 1.5 - 3.5.</param>
/// <param name="octaves">The amount of detail in the fractal - more octaves mean more detail and longer calc time.</param>
/// <param name="persistance">The roughness of the fractal noise. Controls how quickly amplitudes diminish for successive octaves. 0..1.</param>
/// <param name="seed">Seed - different seeds generate replicable different fractals</param>
/// <param name="type">The type of generator being used</param>
public Fractal(float frequency, float lacunarity, int octaves, float persistance, float seed, GeneratedFractalType type)
{
m_frequency = frequency;
m_lacunarity = lacunarity;
m_octaves = octaves;
m_persistence = persistance;
m_seed = seed;
FractalType = type;
}
private GetCalcValue m_noiseCalculator; //Switch in the relevant fractal algorithm
/// <summary>
/// Constructor
/// </summary>
public Fractal()
{
FractalType = GeneratedFractalType.Perlin;
}
