API Reference > geometry-core > ArraysAndInterfaces > GrowableXYZArray > pushInterpolatedFromGrowableXYZArray pushInterpolatedFromGrowableXYZArray Method Compute a point at fractional coordinate between points i and j of source push onto this array. pushInterpolatedFromGrowableXYZArray(source: GrowableXYZArray, i: number, fraction: number, j: number): void Parameter Type Description source GrowableXYZArray i number fraction number j number Returns - void Defined in geometry3d/GrowableXYZArray.ts Line 683 Last Updated: 11 June, 2024