calculateFrustum Method

Calculate the world coordinate Frustum from the parameters of this ViewState.

calculateFrustum(result?: Frustum): Frustum | undefined

Parameter Type Description
result Frustum Optional Frustum to hold result. If undefined a new Frustum is created.

Returns - The 8-point Frustum with the corners of this ViewState, or undefined if the parameters are invalid.

Defined in

Last Updated: 13 October, 2019