PointsWithinToleranceTest
Configuration variables This is the function we use to determine if a point on a corner/edge is close enough to the hit-test ray to treat as a "hit".
Configuration variables This is the function we use to determine if a point on a corner/edge is close enough to the hit-test ray to treat as a "hit". By default this is Euclidean distance with a tolerance of 1.0. You probably need to replace this with your own function.
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