libGDX 1.14.2 · com.badlogic.gdx.graphics.PerspectiveCamera

Field Summary

Modifier and Type	Field and Description
public float	fieldOfView the field of view of the height, in degrees
pack-priv final Vector3	tmp

Inherited from com.badlogic.gdx.graphics.Camera:: combined direction far frustum invProjectionView near position projection up view viewportHeight viewportWidth

Constructor Summary

Access	Constructor and Description
public	PerspectiveCamera()
public	PerspectiveCamera(float the field of view of the height, in degrees, the field of view for the width will be calculated according to the aspect ratio. fieldOfViewY, float the viewport width viewportWidth, float the viewport height viewportHeight) Constructs a new `PerspectiveCamera` with the given field of view and viewport size.

Method Summary

Modifier and Type	Method and Description
public void	update() Implements abstract com.badlogic.gdx.graphics.Camera.update. Recalculates the projection and view matrix of this camera and the `Frustum` planes.
public void	update(boolean updateFrustum) Implements abstract com.badlogic.gdx.graphics.Camera.update. Recalculates the projection and view matrix of this camera and the `Frustum` planes if `updateFrustum` is true.

Inherited from com.badlogic.gdx.graphics.Camera:: getPickRay getPickRay lookAt lookAt normalizeUp project project rotate rotate rotate rotate rotateAround transform translate translate unproject unproject

Field Detail

fieldOfView	back to summary
public float fieldOfView the field of view of the height, in degrees

tmp	back to summary
pack-priv final Vector3 tmp

Constructor Detail

PerspectiveCamera	back to summary
public PerspectiveCamera()

PerspectiveCamera back to summary

PerspectiveCamera	back to summary
public PerspectiveCamera(float fieldOfViewY, float viewportWidth, float viewportHeight) Constructs a new `PerspectiveCamera` with the given field of view and viewport size. The aspect ratio is derived from the viewport size. Parameters fieldOfViewY:float the field of view of the height, in degrees, the field of view for the width will be calculated according to the aspect ratio. viewportWidth:float the viewport width viewportHeight:float the viewport height

public PerspectiveCamera(float fieldOfViewY, float viewportWidth, float viewportHeight)

Constructs a new PerspectiveCamera with the given field of view and viewport size. The aspect ratio is derived from the viewport size.

Parameters

fieldOfViewY:float: the field of view of the height, in degrees, the field of view for the width will be calculated according to the aspect ratio.
viewportWidth:float: the viewport width
viewportHeight:float: the viewport height

Method Detail

update back to summary

update	back to summary
public void update() Implements abstract com.badlogic.gdx.graphics.Camera.update. Doc from com.badlogic.gdx.graphics.Camera.update. Recalculates the projection and view matrix of this camera and the `Frustum` planes. Use this after you've manipulated any of the attributes of the camera. Annotations @Override

public void update()

Implements abstract com.badlogic.gdx.graphics.Camera.update.

Doc from com.badlogic.gdx.graphics.Camera.update.

Recalculates the projection and view matrix of this camera and the Frustum planes. Use this after you've manipulated any of the attributes of the camera.

Annotations

@Override