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Question by
Paprik · Mar 29, 2015 at 04:50 PM ·
2draycastcanvasuser interface
How to do a 2D raycast within a Canvas?
I'd like to raycast from a canvas point to another canvas point, checking if there are any UI elements in the way. The canvas is in overlay mode.
It's easier to explain this with a picture:
Do I have to make the canvas a world canvas, add colliders to UI elements and use a 2D physics raycast?
canvas.png
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