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SimpleComputationalGeometry

PT2/aw/dev/math/geom 07-31 13:46:42
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5 lines, 39 words, 414 chars Monday 2023-07-31 13:46:42

Detecting clicks on lines

Find the distance from a point to the line, and see if it is below a tolerance value. See stack overflow Summarised at: DistanceFromPointToLine1

Detecting clicks within a polygon