Open gverma14 opened 10 years ago
This is implemented pretty nicely (magic wand type tool) in ios Keynote app. You can select a color and then a percent similarity and then it'll select all the contiguous areas that within that percentage range of that color. Good for isolating objects from pictures.
There should be the additional ability to select an area of a layer or object that can separate it out like you see in MSPaint, Photoshop, etc. not sure how to implement this on a touchscreen though. Also, the magic wand would be very useful. It selects pixels in the same area that are of the same color with a specified degree of tolerance. This is also seen in Photoshop.