Make samples_main take an Fn trait

linebender / piet

An abstraction for 2D graphics.

Apache License 2.0

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Make samples_main take an Fn trait #558

Closed notgull closed 1 year ago

notgull commented 1 year ago

I'm currently using a hacky workaround in piet-hardware to test samples, and it doesn't look like there is a reason why it's an fn pointer instead of an Fn trait?