Vector4f

value class Vector4f(val x: Float, val y: Float, val z: Float, val w: Float)(source)

Immutable homogeneous Float vector. Projection division is explicit; arithmetic follows Float semantics.

Constructors

constructor(x: Float, y: Float, z: Float, w: Float)

Inclusive homogeneous clip bounds, with positive finite w and normalized depth -1, 1.

operator fun div(factor: Float): Vector4f

infix fun dot(other: Vector4f): Float

operator fun minus(other: Vector4f): Vector4f

Unit vector; zero stays zero. Double intermediates avoid Float magnitude overflow.

Divide xyz by finite, nonzero w. Does not clip or reject points behind the camera.

operator fun plus(other: Vector4f): Vector4f

operator fun times(factor: Float): Vector4f

Interpret components as a quaternion without changing their values.