com.watabou.noosa

Class Camera

java.lang.Object

com.watabou.noosa.Gizmo

com.watabou.noosa.Camera

public class Camera
extends Gizmo

Field Summary

Fields

Modifier and Type	Field and Description
int	height
static Camera	main
float[]	matrix
PointF	scroll
Visual	target
int	width
int	x
int	y
float	zoom

Fields inherited from class com.watabou.noosa.Gizmo

active, alive, camera, exists

Constructor Summary

Constructors

Constructor and Description
Camera(int x, int y, int width, int height, float zoom)

Method Summary

Modifier and Type	Method and Description
static Camera	add(Camera camera)
Point	cameraToScreen(float x, float y)
PointF	center()
static Camera	createFullscreen(float zoom)
void	destroy()
void	focusOn(float x, float y)
void	focusOn(PointF point)
void	focusOn(Visual visual)
boolean	hitTest(float x, float y)
static Camera	remove(Camera camera)
static Camera	reset()
static Camera	reset(Camera newCamera)
void	resize(int width, int height)
float	screenHeight()
PointF	screenToCamera(int x, int y)
float	screenWidth()
void	shake(float magnitude, float duration)
void	update()
static void	updateAll()
void	updateFullscreenCameraZoom(float zoom)
void	zoom(float value)
void	zoom(float value, float fx, float fy)

Methods inherited from class com.watabou.noosa.Gizmo

camera, draw, getParent, getVisible, hasParent, isActive, isVisible, kill, killAndErase, remove, revive, setNullParent, setParent, setVisible

Methods inherited from class java.lang.Object

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

Field Detail

main

public static Camera main

zoom

public float zoom

x

public int x

y

public int y

width

public int width

height

public int height

matrix

public float[] matrix

scroll

public PointF scroll

target

public Visual target

Constructor Detail

Camera

public Camera(int x,
              int y,
              int width,
              int height,
              float zoom)

Method Detail

reset

public static Camera reset()

reset

public static Camera reset(Camera newCamera)

add

public static Camera add(Camera camera)

remove

public static Camera remove(Camera camera)

updateAll

public static void updateAll()

createFullscreen

public static Camera createFullscreen(float zoom)

updateFullscreenCameraZoom

public void updateFullscreenCameraZoom(float zoom)

destroy

public void destroy()

Overrides:

destroy in class Gizmo

zoom

public void zoom(float value)

zoom

public void zoom(float value,
                 float fx,
                 float fy)

resize

public void resize(int width,
                   int height)

update

public void update()

Overrides:

update in class Gizmo

center

public PointF center()

hitTest

public boolean hitTest(float x,
                       float y)

focusOn

public void focusOn(float x,
                    float y)

focusOn

public void focusOn(PointF point)

focusOn

public void focusOn(Visual visual)

screenToCamera

public PointF screenToCamera(int x,
                             int y)

cameraToScreen

public Point cameraToScreen(float x,
                            float y)

screenWidth

public float screenWidth()

screenHeight

public float screenHeight()

shake

public void shake(float magnitude,
                  float duration)