API Reference > geometry-core > Polyface > IndexedPolyface > zeroTerminatedIndexCount zeroTerminatedIndexCount AccessorReadOnly Return the total number of param indices in zero-terminated style, which includes all the indices in the packed zero-based table one additional index for the zero-terminator of each facet. zeroTerminatedIndexCount: number note Note that all index arrays (point, normal, param, color) have the same counts, so there is not a separate query for each of them. Returns - number Defined in polyface/Polyface.ts Line 305 Last Updated: 11 June, 2024