API Reference > geometry-core > ArraysAndInterfaces > GrowableXYZArray > addSteppedPoints addSteppedPoints Method add points at regular steps from other addSteppedPoints(other: GrowableXYZArray, pointIndex0: number, step: number, numAdd: number): void Parameter Type Description other GrowableXYZArray pointIndex0 number step number numAdd number Returns - void Defined in geometry3d/GrowableXYZArray.ts Line 929 Last Updated: 12 June, 2024