Point3dArrayRangeTreeContext Class
Handler class for searching a range tree containing unordered Point3d data.
- Facilitates multiple searches for closest point and close approach calculations.
Methods
| Name | Description | |
|---|---|---|
| searchForClosestPoint(spacePoint: Point3d, maxDist?: number): undefined | CurveLocationDetail | CurveLocationDetail[] | Search the range tree for closest point(s) to spacePoint. | |
| createCapture(points: Point3d[], maxChildPerNode: number4, maxAppDataPerLeaf: number4): undefined | Point3dArrayRangeTreeContext Static | Create a range tree context with given points: | |
| searchForClosestApproach(contextA: Point3dArrayRangeTreeContext, contextB: Point3dArrayRangeTreeContext, maxDist?: number): undefined | CurveLocationDetailPair | CurveLocationDetailPair[] Static | Search the range trees for closest approach(es) between the point arrays. |
Properties
| Name | Type | Description | |
|---|---|---|---|
| numPointTest | number | Diagnostic: number of point distance tests | |
| numRangeTestFalse | number | Diagnostic: number of range tests returned false | |
| numRangeTestTrue | number | Diagnostic: number of range tests returned true | |
| numSearch | number | Diagnostic: number of searches | |
| points | Point3d[] | Array of points being searched, indexed by the range tree |
Defined in
Last Updated: 14 November, 2024
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