Example usage for android.graphics Color colorToHSV

Introduction

In this page you can find the example usage for android.graphics Color colorToHSV.

Prototype

public static void colorToHSV(@ColorInt int color, @Size(3) float hsv[])

Source Link

Document

Convert the ARGB color to its HSV components.

Usage

From source file:Main.java

public static int darken(int color) {
    float[] hsv = new float[3];
    Color.colorToHSV(color, hsv);
    hsv[2] *= 0.8f;/*from w  w  w.  j  a v  a 2  s. c o  m*/
    return Color.HSVToColor(hsv);
}

From source file:Main.java

public static int darkenColor(int color) {
    float[] hsv = new float[3];
    Color.colorToHSV(color, hsv);
    hsv[2] *= 0.8f;/*from   ww  w  .j  a  va2  s  . c  om*/
    return Color.HSVToColor(hsv);
}

From source file:Main.java

public static int getDarkerColor(int color) {
    float[] hsv = new float[3];
    Color.colorToHSV(color, hsv);
    hsv[2] *= 0.9F;/*from   w ww.  j a  va 2  s .  com*/
    return Color.HSVToColor(hsv);
}

From source file:Main.java

public static int calColorPressed(int color) {
    float[] hsv = new float[3];
    Color.colorToHSV(color, hsv);
    hsv[2] = hsv[2] - 0.15f;//from   w w  w.ja  v  a  2s .  c  o  m
    return Color.HSVToColor(hsv);
}

From source file:Main.java

public static int lightenColor(int color) {

    float[] hsv = new float[3];
    Color.colorToHSV(color, hsv);
    hsv[2] = 0.2f + 0.8f * hsv[2];// value component
    return Color.HSVToColor(hsv);

}

From source file:Main.java

public static int getDarkerColor(int color) {
    float[] hsv = new float[3];
    Color.colorToHSV(color, hsv); // convert to hsv
    // make darker
    hsv[1] = hsv[1] + 0.1f; // more saturation
    hsv[2] = hsv[2] - 0.1f; // less brightness
    return Color.HSVToColor(hsv);
}

From source file:Main.java

public static int colorBrighter(int color) {
    float[] hsv = new float[3];
    Color.colorToHSV(color, hsv);
    hsv[2] = 1.0f - 0.6f * (1.0f - hsv[2]);
    return Color.HSVToColor(hsv);
}

From source file:Main.java

public static int darker(int color, float factor) {
    float[] hsv = new float[3];
    Color.colorToHSV(color, hsv);
    hsv[2] *= factor;/*from  w  w  w.  j a v a  2  s. c o  m*/
    return Color.HSVToColor(hsv);
}

From source file:Main.java

public static int darken(int color, float scale) {
    float[] hsv = new float[3];
    Color.colorToHSV(color, hsv);
    hsv[2] *= scale; // value component
    return Color.HSVToColor(hsv);
}

From source file:Main.java

public static int createDisabledColor(int color) {
    float[] hsv = new float[3];
    Color.colorToHSV(color, hsv);
    hsv[1] = 0.5f;/*from  ww w.j  a v a2s .com*/
    hsv[2] = 0.5f;
    return Color.HSVToColor(hsv);
}