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raysan5 / raygui

A simple and easy-to-use immediate-mode gui library
zlib License
3.47k stars 298 forks source link

Added GuiColorPickerHSV() and GuiColorPanelHSV() #293

Closed Durobot closed 1 year ago

Durobot commented 1 year ago

This is an alternative implementation of the color picker control.

This implementation receives color value as HSV. It thus does not have to convert the received color value from RGB to HSV and the value picked by the user from HSV to RGB. The conversions are supposed to happen on the user side. Because of this it avoids hue jittering when the user drags the selector in the color panel.

Here's an example of use and comparison with existing GuiColorPicker(): https://gist.github.com/Durobot/810eacba2669e04c4afd79cb0db8b354

To see the difference, pick a hue between green and blue, or between red and yellow and drag the selector box in the color panel.

raysan5 commented 1 year ago

@Durobot Thanks for the addition. I try to keep raygui small with limited set of controls, avoiding duplicates/alternative implementations but in this case I'm doing an exception.