M_Mesh:ClosestPoint(pos, ignoreID, maxPointID, endpointsOnly)
Version added: before 9.5
Arguments:
| Name | Type | Description | Default | Ver |
| pos | Vector2 | A 2D location in the layer | < 9.5 | |
| ignoreID | int32 | Point identifier - ignore this point when testing for the closest point | -1 | < 9.5 |
| maxPointID | int32 | Point identifier - ignore points with identifiers higher than this id | -1 | < 9.5 |
| endpointsOnly | bool | Added in version 12 | false | 12.0 |
Return value:
int32 point identifier
Returns the closest point to the given location.
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Usage of 'ClosestPoint' is found in the following scripts:
Curvature (Original Edition) by Lukas
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MR Curve Tool (Original Edition) by eugenebabich
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Paint Bucket + (Original Edition) by Danfield
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