com.io7m.jcamera

Class JCameraViewMatrix

java.lang.Object

com.io7m.jcamera.JCameraViewMatrix

@EqualityReference
public final class JCameraViewMatrix
extends Object

Functions to produce view matrices.

Method Summary

Modifier and Type	Method and Description
static com.io7m.jtensors.core.unparameterized.matrices.Matrix4x4D	makeViewMatrix(com.io7m.jtensors.core.unparameterized.vectors.Vector3D position, com.io7m.jtensors.core.unparameterized.vectors.Vector3D right, com.io7m.jtensors.core.unparameterized.vectors.Vector3D up, com.io7m.jtensors.core.unparameterized.vectors.Vector3D forward) Construct a view matrix for the given axes.
static <T0,T1> com.io7m.jtensors.core.parameterized.matrices.PMatrix4x4D<T0,T1>	makeViewPMatrix(com.io7m.jtensors.core.unparameterized.vectors.Vector3D position, com.io7m.jtensors.core.unparameterized.vectors.Vector3D right, com.io7m.jtensors.core.unparameterized.vectors.Vector3D up, com.io7m.jtensors.core.unparameterized.vectors.Vector3D forward) Construct a view matrix for the given axes.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

makeViewMatrix

public static com.io7m.jtensors.core.unparameterized.matrices.Matrix4x4D makeViewMatrix(com.io7m.jtensors.core.unparameterized.vectors.Vector3D position,
                                                                                        com.io7m.jtensors.core.unparameterized.vectors.Vector3D right,
                                                                                        com.io7m.jtensors.core.unparameterized.vectors.Vector3D up,
                                                                                        com.io7m.jtensors.core.unparameterized.vectors.Vector3D forward)

Construct a view matrix for the given axes.

Parameters:

position - The camera position

right - The right axis

up - The up axis

forward - The forward axis

Returns:

A view matrix

makeViewPMatrix

public static <T0,T1> com.io7m.jtensors.core.parameterized.matrices.PMatrix4x4D<T0,T1> makeViewPMatrix(com.io7m.jtensors.core.unparameterized.vectors.Vector3D position,
                                                                                                       com.io7m.jtensors.core.unparameterized.vectors.Vector3D right,
                                                                                                       com.io7m.jtensors.core.unparameterized.vectors.Vector3D up,
                                                                                                       com.io7m.jtensors.core.unparameterized.vectors.Vector3D forward)

Construct a view matrix for the given axes.

Type Parameters:

T0 - The source coordinate system

T1 - The target coordiante system

Parameters:

position - The camera position

right - The right axis

up - The up axis

forward - The forward axis

Returns:

A view matrix