Vector4

Represents a 4D vector with x, y, z, and w components.

This class is used for representing homogeneous coordinates and quaternions in the LiG Scanner SDK. Unlike Vector3, this class is mutable to support matrix operations. It implements Parcelable for serialization.

Constructors

Vector4

fun Vector4()

Vector4

fun Vector4(data: Vector4)

Vector4

fun Vector4(x: Float, y: Float, z: Float, w: Float)

Vector4

fun Vector4(parcel: Parcel)

Types

CREATOR

object CREATOR : Parcelable.Creator<Vector4>

Functions

describeContents

open override fun describeContents(): Int

equals

open operator override fun equals(other: Any?): Boolean

get

fun get(index: Int): Float

Gets the component at the specified index.

set

fun set(data: Vector4)

Sets all components from another Vector4.

fun set(index: Int, value: Float)

Sets the component at the specified index.

fun set(x: Float, y: Float, z: Float, w: Float)

Sets all components to the specified values.

toString

open override fun toString(): String

writeToParcel

open override fun writeToParcel(parcel: Parcel, flags: Int)

Properties

var w: Float

The w component of the vector (typically 1.0 for positions, 0.0 for directions)

var x: Float

The x component of the vector

var y: Float

The y component of the vector

var z: Float

The z component of the vector

Inheritors

Quaternion