Examples of ca.grimoire.jnoise.modules.map.Bias

ca.grimoire.jnoise.modules.map.Bias

A module that performs linear adjustments on a source module's output (by multiplying it by a value and adding a translation offset). The generated value v for a given source value s is v = s * scale + translation.

If you are using the included XML noise configuration system, Bias modules can be declared as

<bias scale="scale" translation="translation"> <source module /> </bias>

Both scale and translation attributes are optional; both default to identity transformations: scale of 1.0, translation by 0.0.

   * @return the created Bias module.
   * @throws BuilderException
   *           if the source module has not been provided.
   */
  public Bias createModule () throws BuilderException {
    return new Bias (getSource ().createModule (), scale, translation);
  }

      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);
  }

Related Classes of ca.grimoire.jnoise.modules.map.Bias

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