Examples of com.mattibal.meshnet.utils.color.MulticolorSourceCalculator

Package com.mattibal.meshnet.utils.color

Examples of com.mattibal.meshnet.utils.color.MulticolorSourceCalculator

com.mattibal.meshnet.utils.color.MulticolorSourceCalculator
This is an utility to calculate the luminances that a set of different colored light source must have to generate a given color when their light is mixed. A common use case is controlling a LED lamp made with a RGBW (W = white) and/or RGBA (A = amber) high brightness LED. In this case from the resulting luminance of each LED can be calculated the PWM duty cycle of the LEDs. It also can prioritize a certain light source, for example the white LED in an RGBW array, that has a wider spectrum, to get a better color rendering.

    // Sources in order of decrescent priority
    LightSource[] sources = {
      white, green, red, blue, amber
    };
    
    colorCalc = new MulticolorSourceCalculator(sources);
    
    
    frame = new ChromaticityJFrame(new CiexyYColorSelectedListener() {
      @Override
      public void onCiexyYColorSelected(double x, double y, double Y) {

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