Add pan gesture to 2 dimensional controls

zakkhoyt / ColorPicKit

A collection of UIControls for picking colors on iPhone, iPad, and other iOS devices. Gradient slider, Hue slider, RGB sliders, HSB sliders, CMYK sliders, ImagePixelPicker, HSB Wheel, HSB Spectrum. Color related class extensions

MIT License

15 stars 4 forks source link

Add pan gesture to 2 dimensional controls #3

Closed zakkhoyt closed 7 years ago

zakkhoyt commented 7 years ago

On controls like ImagePicker, HSBWheel, and HSBSpectrum, it would be nice to be able to move the knob with a pan gesture.

When the user is trying to select a particular pixel it can be hard with a finger in the way

zakkhoyt commented 7 years ago

Done. However it hogs control when say a SliderGroup is embedded in a ScrollView which should be its own ticket. Closing