Package heronarts.glx.ui

Class UI3dComponent

java.lang.Object

heronarts.glx.ui.UIEventHandler

heronarts.glx.ui.UIObject

heronarts.glx.ui.UI3dComponent

All Implemented Interfaces:

LXLoopTask

Direct Known Subclasses:

UIAxes, UIGrid, UINormalizationBounds, UIPointCloud, UISoundStage

public abstract class UI3dComponent
extends UIObject

A component in a UI3dContext. Draws itself and may draw children.

Field Summary

Fields inherited from class heronarts.glx.ui.UIObject

children, hasFocus, visible

Constructor Summary

Constructors

Constructor	Description
UI3dComponent()

Method Summary

Modifier and Type	Method	Description
final UI3dComponent	addChild(UI3dComponent child)	Adds a child to this component
boolean	contains(float x, float y)	Whether the given point is contained by this object
final void	draw(UI ui, View view)	Draw the given component into the View context
UI3dContext	getContext()
float	getHeight()
float	getWidth()
protected void	onCameraChanged(UI ui, UI3dContext context)	Invoked when the camera position of the parent context has changed
protected void	onDraw(UI ui, View view)	Subclasses should override this method with specific drawing routings
final UI3dComponent	removeChild(UI3dComponent child)	Removes a child from this component

Methods inherited from class heronarts.glx.ui.UIObject

addListener, addListener, addLoopTask, blur, bringToFront, dispose, focus, getDescription, getFocusedChild, getLX, getParent, getUI, getX, getY, hasDirectFocus, hasFocus, isVisible, loop, onBlur, onFocus, onUIResize, removeLoopTask, requireUIThread, setConsumeMousePress, setDebugId, setDescription, setVisible, toggleVisible, toString

Methods inherited from class heronarts.glx.ui.UIEventHandler

onKeyPressed, onKeyReleased, onMouseDragged, onMouseMoved, onMouseOut, onMouseOver, onMousePressed, onMouseReleased, onMouseScroll

Methods inherited from class java.lang.Object

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

Constructor Details

UI3dComponent

public UI3dComponent()

Method Details

contains

public boolean contains(float x,
 float y)

Description copied from class: UIObject

Whether the given point is contained by this object

Overrides:

contains in class UIObject

Parameters:

x - x-coordinate

y - y-coordinate

Returns:

True if the object contains this point

getWidth

public float getWidth()

Specified by:

getWidth in class UIObject

getHeight

public float getHeight()

Specified by:

getHeight in class UIObject

getContext

public UI3dContext getContext()

addChild

public final UI3dComponent addChild(UI3dComponent child)

Adds a child to this component

Parameters:

child - Child component

Returns:

this

removeChild

public final UI3dComponent removeChild(UI3dComponent child)

Removes a child from this component

Parameters:

child - Child component

Returns:

this

draw

public final void draw(UI ui,
 View view)

Draw the given component into the View context

Parameters:

ui - UI context

view - View to draw into

onDraw

protected void onDraw(UI ui,
 View view)

Subclasses should override this method with specific drawing routings

Parameters:

ui - UI

view - View to draw into

onCameraChanged

protected void onCameraChanged(UI ui,
 UI3dContext context)

Invoked when the camera position of the parent context has changed

Parameters:

ui - UI

context - Context being rendered into