Package com.ardor3d.renderer

Class StereoCamera

java.lang.Object

com.ardor3d.renderer.Camera

com.ardor3d.renderer.StereoCamera

All Implemented Interfaces:

Savable, Externalizable, Serializable

public class StereoCamera
extends Camera

Extension of Camera useful for tracking and updating a Stereo view camera. See http://local.wasp.uwa.edu.au/~pbourke/miscellaneous/stereorender/ for a useful discussion on stereo viewing in OpenGL.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.ardor3d.renderer.Camera

Camera.FrustumIntersect, Camera.ProjectionMode

Field Summary

Fields inherited from class com.ardor3d.renderer.Camera

_coeffBottom, _coeffLeft, _coeffRight, _coeffTop, _depthRangeDirty, _depthRangeFar, _depthRangeNear, _direction, _fovY, _frameDirty, _frustumBottom, _frustumDirty, _frustumFar, _frustumLeft, _frustumNear, _frustumRight, _frustumTop, _height, _left, _location, _matrixBuffer, _modelView, _planeQuantity, _projection, _tempVector, _up, _viewPortBottom, _viewPortDirty, _viewPortLeft, _viewPortRight, _viewPortTop, _width, _worldPlane, BOTTOM_PLANE, FAR_PLANE, FRUSTUM_PLANES, LEFT_PLANE, MAX_WORLD_PLANES, NEAR_PLANE, RIGHT_PLANE, TOP_PLANE

Constructor Summary

Constructors

Constructor	Description
StereoCamera()
StereoCamera(int width, int height)
StereoCamera(Camera camera)

Method Summary

Modifier and Type	Method	Description
double	getAperture()
double	getEyeSeparation()
double	getFocalDistance()
Camera	getLeftCamera()
Camera	getRightCamera()
boolean	isSideBySideMode()
void	resize(int width, int height)	Resizes this camera's view with the given width and height.
void	setAperture(double radians)
void	setEyeSeparation(double eyeSeparation)
void	setFocalDistance(double focalDistance)
void	setSideBySideMode(boolean sideBySideMode)
void	setupLeftRightCameras()
void	switchToLeftCamera(Renderer r)
void	switchToRightCamera(Renderer r)
void	updateLeftRightCameraFrames()

Methods inherited from class com.ardor3d.renderer.Camera

apply, applyModelViewMatrix, applyProjectionMatrix, applyViewport, contains, getClassTag, getCurrentCamera, getDepthRangeFar, getDepthRangeNear, getDirection, getFovY, getFrustumBottom, getFrustumCoordinates, getFrustumCoordinates, getFrustumFar, getFrustumLeft, getFrustumNear, getFrustumRight, getFrustumTop, getHeight, getLeft, getLocation, getModelViewMatrix, getModelViewProjectionInverseMatrix, getModelViewProjectionMatrix, getNormalizedDeviceCoordinates, getNormalizedDeviceCoordinates, getPickRay, getPlaneState, getProjectionMatrix, getProjectionMode, getScreenCoordinates, getScreenCoordinates, getUp, getViewPortBottom, getViewPortLeft, getViewPortRight, getViewPortTop, getWidth, getWorldCoordinates, getWorldCoordinates, isFrameDirty, lookAt, lookAt, normalize, onFrameChange, onFrustumChange, onViewPortChange, read, readExternal, set, setAxes, setAxes, setDepthRangeFar, setDepthRangeNear, setDirection, setFrame, setFrame, setFrame, setFrustum, setFrustum, setFrustumBottom, setFrustumFar, setFrustumLeft, setFrustumNear, setFrustumPerspective, setFrustumRight, setFrustumTop, setLeft, setLocation, setLocation, setPlaneState, setProjectionMatrix, setProjectionMode, setUp, setViewPort, setViewPortBottom, setViewPortLeft, setViewPortRight, setViewPortTop, toString, update, updateModelViewMatrix, updateProjectionMatrix, write, writeExternal

Methods inherited from class java.lang.Object

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

Constructor Details

StereoCamera

public StereoCamera()

StereoCamera

public StereoCamera(int width,
 int height)

Parameters:

width - the width

height - the height

StereoCamera

public StereoCamera(Camera camera)

Method Details

resize

public void resize(int width,
 int height)

Description copied from class: Camera

Resizes this camera's view with the given width and height.

Overrides:

resize in class Camera

Parameters:

width - the view width

height - the view height

isSideBySideMode

public boolean isSideBySideMode()

Returns:

the sideBySideMode

See Also:

• setSideBySideMode(boolean)

setSideBySideMode

public void setSideBySideMode(boolean sideBySideMode)

Parameters:

sideBySideMode - If true, left camera will be set up to the left half of the render context and right camera to the right half. If false, the views are set up to be the full size of the render context.

setupLeftRightCameras

public void setupLeftRightCameras()

updateLeftRightCameraFrames

public void updateLeftRightCameraFrames()

switchToLeftCamera

public void switchToLeftCamera(Renderer r)

switchToRightCamera

public void switchToRightCamera(Renderer r)

getLeftCamera

public Camera getLeftCamera()

Returns:

the leftCamera

getRightCamera

public Camera getRightCamera()

Returns:

the rightCamera

getFocalDistance

public double getFocalDistance()

Returns:

the focalDistance

setFocalDistance

public void setFocalDistance(double focalDistance)

Parameters:

focalDistance - the focalDistance to set

getEyeSeparation

public double getEyeSeparation()

Returns:

the eyeSeparation

setEyeSeparation

public void setEyeSeparation(double eyeSeparation)

Parameters:

eyeSeparation - the eyeSeparation to set

getAperture

public double getAperture()

Returns:

the aperture

setAperture

public void setAperture(double radians)

Parameters:

radians - the horizontal field of view, in radians