org.mini2Dx.ui.render

Class RenderNode<T extends UiElement,S extends StyleRule>

java.lang.Object

org.mini2Dx.ui.render.RenderNode<T,S>

All Implemented Interfaces:

HoverableRenderNode

Direct Known Subclasses:

ImageButtonRenderNode, ImageRenderNode, LabelRenderNode, ParentRenderNode, SelectRenderNode, TextBoxRenderNode, TextButtonRenderNode

public abstract class RenderNode<T extends UiElement,S extends StyleRule>
extends java.lang.Object
implements HoverableRenderNode

Field Summary

Fields

Modifier and Type	Field and Description
protected CollisionBox	currentArea
protected java.util.List<UiEffect>	effects
protected T	element
protected boolean	hiddenByLayoutRule
protected boolean	initialLayoutOccurred
protected ParentRenderNode<?,?>	parent
protected float	preferredContentHeight
protected float	preferredContentWidth
protected S	style
protected Rectangle	targetArea
protected float	xOffset
protected float	yOffset
protected int	zIndex

Constructor Summary

Constructors

Constructor and Description
RenderNode(ParentRenderNode<?,?> parent, T element)

Method Summary

Methods

Modifier and Type	Method and Description
void	applyEffect(UiEffect effect)
void	beginHover()
boolean	contains(float screenX, float screenY)
protected abstract float	determinePreferredContentHeight(LayoutState layoutState)
protected abstract float	determinePreferredContentWidth(LayoutState layoutState)
protected abstract S	determineStyleRule(LayoutState layoutState)
protected abstract float	determineXOffset(LayoutState layoutState)
protected abstract float	determineYOffset(LayoutState layoutState)
void	endHover()
RenderNode<?,?>	getElementById(java.lang.String id)
float	getHeight()
java.lang.String	getId()
ParentRenderNode<?,?>	getParent()
float	getPreferredContentHeight()
float	getPreferredContentWidth()
float	getPreferredInnerHeight()
float	getPreferredInnerWidth()
float	getPreferredOuterHeight()
float	getPreferredOuterWidth()
float	getRelativeX()
float	getRelativeY()
int	getRenderHeight()
int	getRenderWidth()
int	getRenderX()
int	getRenderY()
NodeState	getState()
S	getStyle()
float	getWidth()
float	getX()
float	getXOffset()
float	getY()
float	getYOffset()
int	getZIndex()
void	interpolate(float alpha)
boolean	isDirty()
boolean	isIncludedInLayout()
boolean	isIncludedInRender()
void	layout(LayoutState layoutState)
ActionableRenderNode	mouseDown(int screenX, int screenY, int pointer, int button)
boolean	mouseMoved(int screenX, int screenY)
void	mouseUp(int screenX, int screenY, int pointer, int button)
void	render(Graphics g)
protected abstract void	renderElement(Graphics g)
void	setDirty(boolean dirty)
void	setRelativeX(float relativeX)
void	setRelativeY(float relativeY)
void	setState(NodeState state)
java.lang.String	toString()
void	update(UiContainerRenderTree uiContainer, float delta)

Methods inherited from class java.lang.Object

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

Field Detail

effects

protected final java.util.List<UiEffect> effects

currentArea

protected final CollisionBox currentArea

targetArea

protected final Rectangle targetArea

parent

protected final ParentRenderNode<?,?> parent

element

protected final T extends UiElement element

style

protected S extends StyleRule style

preferredContentWidth

protected float preferredContentWidth

preferredContentHeight

protected float preferredContentHeight

xOffset

protected float xOffset

yOffset

protected float yOffset

zIndex

protected int zIndex

hiddenByLayoutRule

protected boolean hiddenByLayoutRule

initialLayoutOccurred

protected boolean initialLayoutOccurred

Constructor Detail

RenderNode

public RenderNode(ParentRenderNode<?,?> parent,
          T element)

Method Detail

update

public void update(UiContainerRenderTree uiContainer,
          float delta)

interpolate

public void interpolate(float alpha)

render

public void render(Graphics g)

mouseMoved

public boolean mouseMoved(int screenX,
                 int screenY)

mouseDown

public ActionableRenderNode mouseDown(int screenX,
                             int screenY,
                             int pointer,
                             int button)

mouseUp

public void mouseUp(int screenX,
           int screenY,
           int pointer,
           int button)

contains

public boolean contains(float screenX,
               float screenY)

Specified by:

contains in interface HoverableRenderNode

beginHover

public void beginHover()

Specified by:

beginHover in interface HoverableRenderNode

endHover

public void endHover()

Specified by:

endHover in interface HoverableRenderNode

renderElement

protected abstract void renderElement(Graphics g)

determineStyleRule

protected abstract S determineStyleRule(LayoutState layoutState)

determinePreferredContentWidth

protected abstract float determinePreferredContentWidth(LayoutState layoutState)

determinePreferredContentHeight

protected abstract float determinePreferredContentHeight(LayoutState layoutState)

determineXOffset

protected abstract float determineXOffset(LayoutState layoutState)

determineYOffset

protected abstract float determineYOffset(LayoutState layoutState)

layout

public void layout(LayoutState layoutState)

isIncludedInLayout

public boolean isIncludedInLayout()

isIncludedInRender

public boolean isIncludedInRender()

isDirty

public boolean isDirty()

setDirty

public void setDirty(boolean dirty)

applyEffect

public void applyEffect(UiEffect effect)

getRelativeX

public float getRelativeX()

setRelativeX

public void setRelativeX(float relativeX)

getRelativeY

public float getRelativeY()

setRelativeY

public void setRelativeY(float relativeY)

getPreferredContentWidth

public float getPreferredContentWidth()

getPreferredInnerWidth

public float getPreferredInnerWidth()

getPreferredOuterWidth

public float getPreferredOuterWidth()

getPreferredContentHeight

public float getPreferredContentHeight()

getPreferredInnerHeight

public float getPreferredInnerHeight()

getPreferredOuterHeight

public float getPreferredOuterHeight()

getXOffset

public float getXOffset()

getYOffset

public float getYOffset()

getX

public float getX()

getY

public float getY()

getWidth

public float getWidth()

getHeight

public float getHeight()

getRenderX

public int getRenderX()

getRenderY

public int getRenderY()

getRenderWidth

public int getRenderWidth()

getRenderHeight

public int getRenderHeight()

getState

public NodeState getState()

setState

public void setState(NodeState state)

getStyle

public S getStyle()

getElementById

public RenderNode<?,?> getElementById(java.lang.String id)

getId

public java.lang.String getId()

Specified by:

getId in interface HoverableRenderNode

getZIndex

public int getZIndex()

getParent

public ParentRenderNode<?,?> getParent()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object