YLPaintShop is a Swift library for simple image effects. It is written in Swift 3 and uses Core Graphics.

It is inspired by Stanford CS106B Spring 2016 Assignment Fauxtoshop, which requires a simple photo editor to be built in C++ with Stanford's own library. Same effects are achieved by YLPaintShop in Swift.

Effects

• Scatter

img.scatter(radius)

• Paint Edge

img.paintEdge(threshold)

• Gaussian Blur

img.gaussianBlur(radius)

Examples

img.scatter(10)

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img.paintEdge(140)

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img.gaussianBlur(10)

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img.scatter(8).gaussianBlur(5)

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img.paintEdge(140).gaussianBlur(3)