Camera.SetStereoViewMatrix

Parameters

Description

Sets a custom view matrix for a specific stereoscopic eye.

In general it is recommended to stick with the view matrices provided by the VR SDK to ensure accurate stereoscopic rendering. However for some specific scenarios it can be useful to override the view matrices to achieve specific effects. For example, custom view matrices would be required to implement binoculars in VR.

Calling Camera.ResetStereoViewMatrices will revert the camera to using view matrices provided by the VR SDK. Note that the Camera.stereoSeparation will not be applied until you call Camera.ResetStereoViewMatrices.

#pragma strict
// Use this for initialization
function Start() {
}
// Update is called once per frame
function Update() {
	var cam: Camera = GetComponent.<Camera>();
	var viewL: Matrix4x4 = cam.worldToCameraMatrix;
	var viewR: Matrix4x4 = cam.worldToCameraMatrix;
	viewL[12] += 0.011f;
	viewR[12] -= 0.011f;
	cam.SetStereoViewMatrix(Camera.StereoscopicEye.Left, viewL);
	cam.SetStereoViewMatrix(Camera.StereoscopicEye.Right, viewR);
}

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour
{
    // Use this for initialization
    void Start()
    {
    }

    // Update is called once per frame
    void Update()
    {
        Camera cam = GetComponent<Camera>();

        Matrix4x4 viewL = cam.worldToCameraMatrix;
        Matrix4x4 viewR = cam.worldToCameraMatrix;

        viewL[12] += 0.011f;
        viewR[12] -= 0.011f;
        cam.SetStereoViewMatrix(Camera.StereoscopicEye.Left, viewL);
        cam.SetStereoViewMatrix(Camera.StereoscopicEye.Right, viewR);
    }
}