API Reference > imodeljs-frontend > Rendering > RenderSystem > createClipVolume createClipVolume Method Create a clip volume to clip geometry. createClipVolume(_clipVector: ClipVector): undefined | RenderClipVolume note The clip volume takes ownership of the ClipVector, which must not be subsequently mutated. Parameter Type Description _clipVector ClipVector Defines how the volume clips geometry. Returns - undefined | RenderClipVolume A clip volume, or undefined if, e.g., the clip vector does not clip anything. Defined in core/frontend/src/render/RenderSystem.ts Line 325 Last Updated: 29 November, 2022