Function perspectiveViewport

perspectiveViewport(
    left: number,
    right: number,
    bottom: number,
    top: number,
    znear: number,
    zfar: number,
    out?: Mat4,
): Mat4
Calculate the Mat4 perspective projection from a viewport. Use infinite projection if zfar = Infinity.
Parameters
- left: number
- right: number
- bottom: number
- top: number
- znear: number
- zfar: number
- out: Mat4 = ...
Returns Mat4
- Defined in js/wasm/transform.ts:119