Convert HSB float array to RGB color int

sleepytom

Hi

I need to convert between HSB and RGB colors - I store colors in arrays as HSB but need to used these colours to set the color of ControlP5 buttons which require an RGB int to set their color.

I'd be very greatful if somone could post an example of this working in processing. My googling hasn't turned up anything i can get working!

thanks tom

GoToLoop

color() always return aRGB according to current colorMode():

1. https://Processing.org/reference/color_.html
2. https://Processing.org/reference/colorMode_.html

jeremydouglass

@sleepytom, if you are changing colorMode() back and forth every time, you can change it back manually:

colorMode(RGB);
drawMyButtons();
colorMode(HSB);

...or, you can use pushStyle() / popStyle():

pushStyle();
  colorMode(RGB);
  drawMyButtons();
popStyle();