Lines Matching refs:gamma
55 private float gamma = 0.6f;
75 * Creates a posterization Filter with the given number of colors and gamma
77 * @param gamma
79 public PosterizationFilter(int numColors, float gamma) {
81 this.gamma = gamma;
88 material.setFloat("Gamma", gamma);
108 * Sets gamma level used to enhange visual quality
110 public void setGamma(float gamma) {
111 this.gamma = gamma;
113 material.setFloat("Gamma", gamma);
135 * Returns current gamma value
138 return gamma;
