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Is there any way to convert mask image to UIBezierPath in iOS

I wanted to show animation on parts of the image, like coloring. I achieved this with masking, but it's hard for performance.

I'm looking for a way to convert a mask to UIBezierPath, so I can add animation on layers in a UIView every time, rather than a UIView object.

I am trying to follow the exact MagicWand method for Mac but it has many Cocoa classes. Can anyone suggest me a solution to convert a mask or image to a UIBezierPath object according to iOS classes or any tutorial to find the key?

Thanks in advance.

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2 answers

Please see PocketSVG if you are fine using SVG for images. You will get an array of bezier-free paths for the given svg. You can add each of these paths as a separate CAShapeLayer object and add any animations to their path and fill the color as intended using CABasicAnimation.

I hope he answers your question.

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Code.org has an application called "Application Lab", you can use colors and pictures for editing using code.

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Source: https://habr.com/ru/post/1015879/

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