Package ca.grimoire.jnoise.modules.basic

Examples of ca.grimoire.jnoise.modules.basic.Gradient

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    if (!seedSet)
      throw new BuilderException ("No seed for gradient module.");
    if (quality == null)
      throw new BuilderException ("No quality for gradient module.");

    return new Gradient (seed, quality);
  }
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  public RidgedMultifractal (int seed, int octaves, double lacunarity,
      double weight, double frequency, Quality quality) {
    assert (octaves >= 0);
    assert (quality != null);

    generator = new Gradient (seed, quality);
    this.frequency = frequency;
    this.weight = weight;
    this.lacunarity = lacunarity;
    this.octaves = octaves;
    this.weights = generateSpectralWeights (lacunarity, octaves, weight,
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  private static Scale createPerlinOctave (int octave, int seed,
      double lacunarity, double persistence, Quality quality) {
    double frequency = Math.pow (lacunarity, octave);
    double amplitude = Math.pow (persistence, octave);

    Gradient generator = new Gradient (seed + octave, quality);
    return new Scale (new Bias (generator, amplitude), frequency);
  }
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    this.octaves = octaves;
    this.seed = seed;

    this.generators = new Gradient[octaves];
    for (int octave = 0; octave < octaves; ++octave)
      generators[octave] = new Gradient (seed + octave, quality);
  }
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Related Classes of ca.grimoire.jnoise.modules.basic.Gradient

  • ca.grimoire.jnoise.config.modules.basic.GradientBuilder
  • ca.grimoire.jnoise.modules.generation.Perlin
  • ca.grimoire.jnoise.modules.generation.RidgedMultifractal
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