Duplicating shapes is difficult

[traviskirton]

There should be an easy way to duplicate a shape, or create a new shape which is a copy of another shape.

[traviskirton]

this will be a bit tricky, because there is no initWithLayer, or initWithBezierPath to copy over the contents of the originating shape's C4ShapeLayer

[traviskirton]

initWithLayer won't work because self.layer is immutable.

[traviskirton]

i think i will add a path property to shapes... funny to do this, because it challenges the methods: [C4Shape ellipse:], [C4Shape rect:], etc... but i think it will work, and won't be such a bad thing...

[traviskirton]

Fixed. You can now copy shapes.

C4Shape *copiedShape = [anotherShape copy];