Transforms and lines – Core Graphics, part 5

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In this video we look at how to manipulate the current transformation matrix of Core Graphics to create interesting drawing effects.

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Questions? Comments? Tweet me @twostraws.

twostraws
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how to draw a spinning line or moving point, like JavaScript's draw function, the draw it every frame?

vindajojo
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I have your Hacking with Swift book but it's still nice to see the content in this video format.

pitmanra