IndexedXYZCollectionPolygonOps Class
IndexedXYZCollectionPolygonOps class contains static methods for typical operations on polygons carried as IndexedXYZCollection
Methods
| Name | Description | |
|---|---|---|
| constructor(): IndexedXYZCollectionPolygonOps | ||
| clipConvexPolygonInPlace(plane: PlaneAltitudeEvaluator, xyz: GrowableXYZArray, work: GrowableXYZArray, keepPositive: boolean = true, tolerance: number = Geometry.smallMetricDistance): number Static | Clip a polygon to one side of a plane. | |
| intersectRangeConvexPolygonInPlace(range: Range3d, xyz: GrowableXYZArray): undefined | GrowableXYZArray Static | Return the intersection of the plane with a range cube. | |
| polygonPlaneCrossings(plane: PlaneAltitudeEvaluator, xyz: IndexedXYZCollection, crossings: Point3d[]): void Static | Return an array containing | |
| splitConvexPolygonInsideOutsidePlane(plane: PlaneAltitudeEvaluator, xyz: IndexedXYZCollection, xyzPositive: IndexedReadWriteXYZCollection, xyzNegative: IndexedReadWriteXYZCollection, altitudeRange: Range1d): void Static | Split a (convex) polygon into 2 parts based on altitude evaluations. |
Defined in
- geometry3d/PolygonOps.ts Line 1364
Last Updated: 16 April, 2024
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