Package rosequartz.gfx

Class OrthographicCamera

java.lang.Object

rosequartz.gfx.Camera<OrthographicCamera>

rosequartz.gfx.OrthographicCamera

All Implemented Interfaces:

Serializable, Cloneable, CameraConfiguration.CameraConfigurationHolder

public final class OrthographicCamera
extends Camera<OrthographicCamera>
implements Serializable

Represents a camera with orthographic projection, primarily used in 2D games. All points of an object appear to be the same distance from the camera.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
float	bottom
float	left
float	right
float	top

Fields inherited from class rosequartz.gfx.Camera

farPlane, nearPlane

Constructor Summary

Constructors

Constructor	Description
OrthographicCamera(CameraConfiguration configuration)	Creates a new OrthographicCamera from a CameraConfiguration.

Method Summary

Modifier and Type	Method	Description
OrthographicCamera	clone()
Mat4	getProjectionMatrix()	Calculates the projection matrix for the current values of the camera.
OrthographicCamera	setBounds(float left, float right, float bottom, float top)	Sets the bounds of the camera.
String	toString()

Methods inherited from class rosequartz.gfx.Camera

getConfiguration, getProjectionViewMatrix, getViewMatrix, setClipPlanes, setConfiguration

Methods inherited from class java.lang.Object

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

Field Details

left

public float left

right

public float right

top

public float top

bottom

public float bottom

Constructor Details

OrthographicCamera

public OrthographicCamera(CameraConfiguration configuration)

Creates a new OrthographicCamera from a CameraConfiguration.

Parameters:

configuration - configuration of the camera

Method Details

setBounds

public OrthographicCamera setBounds(float left,
 float right,
 float bottom,
 float top)

Sets the bounds of the camera. The default bounds are left=-1, right=1, top=1, bottom=-1.

Parameters:

left - coordinate of the left edge of the camera

right - coordinate of the right edge of the camera

top - coordinate of the top edge of the camera

bottom - coordinate of the bottom edge of the camera

Returns:

this

getProjectionMatrix

public Mat4 getProjectionMatrix()

Description copied from class: Camera

Calculates the projection matrix for the current values of the camera.

Specified by:

getProjectionMatrix in class Camera<OrthographicCamera>

Returns:

projection matrix

clone

public OrthographicCamera clone()

Specified by:

clone in class Camera<OrthographicCamera>

toString

public String toString()

Overrides:

toString in class Object