llGetClosestNavPoint

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GetClosestNavPoint

llGetClosestNavPoint

Summary

Function: llGetClosestNavPoint( vector point, list options );

	Forced Delay
	Energy

The function accepts a point in region-local space (like all the other pathfinding methods) and returns either an empty list or a list containing a single vector which is the closest point on the navmesh to the point provided.

• vector	point	–	A point in region-local space.
• list	options	–	No options at this time.

Caveats

• There is no guarantee that a path exists from your current location to the returned point.
• The radius of the search is currently clamped to 10m but will eventually be a parameter.
• Using this function incurs a one frame script sleep.

Examples

Notes

Using the method incurs a one frame script sleep and the call can be extremely expensive. It is intended to be used in response to a path_update message indicating an inability to reach a requested destination (e.g., because the character or the destination is off the mesh).

See Also

Events

path_update

Deep Notes

Signature
function void llGetClosestNavPoint( vector point, list options );