Package com.prineside.tdi2.ui.actors

Class QuadActor

java.lang.Object

com.badlogic.gdx.scenes.scene2d.Actor

com.badlogic.gdx.scenes.scene2d.ui.Widget

com.prineside.tdi2.ui.actors.QuadActor

All Implemented Interfaces:

Layout

public class QuadActor
extends Widget

Constructor Summary

Constructors

Constructor	Description
QuadActor(float[] vertices, int[] colors)
QuadActor(float[] vertices, Color color)
QuadActor(float[] vertices, Color bottomLeft, Color topLeft, Color topRight, Color bottomRight)
QuadActor(Color[] colors, float[] positions)
QuadActor(Color color, float[] positions)	Сразу задает размеры в пикселях.

Method Summary

Modifier and Type	Method	Description
void	draw(Batch batch, float parentAlpha)	If this method is overridden, the super method or Widget.validate() should be called to ensure the widget is laid out.
TextureRegion	getTextureRegion()
float[]	getVertexPositions()
void	setTextureRegion(TextureRegion region)
void	setVertexColors(int[] colors)
void	setVertexColors(Color color)
void	setVertexColors(Color bottomLeft, Color topLeft, Color topRight, Color bottomRight)
void	setVertexPositions(float[] positions)
void	setVertices(float[] vertices)

Methods inherited from class com.badlogic.gdx.scenes.scene2d.ui.Widget

getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getPrefHeight, getPrefWidth, invalidate, invalidateHierarchy, layout, needsLayout, pack, setFillParent, setLayoutEnabled, validate

Methods inherited from class com.badlogic.gdx.scenes.scene2d.Actor

act, addAction, addCaptureListener, addListener, ancestorsVisible, ascendantsVisible, clear, clearActions, clearListeners, clipBegin, clipBegin, clipEnd, debug, drawDebug, fire, firstAscendant, getActions, getCaptureListeners, getColor, getDebug, getHeight, getListeners, getName, getOriginX, getOriginY, getParent, getRight, getRotation, getScaleX, getScaleY, getStage, getTop, getTouchable, getUserObject, getWidth, getX, getX, getY, getY, getZIndex, hasActions, hasKeyboardFocus, hasParent, hasScrollFocus, hit, isAscendantOf, isDescendantOf, isTouchable, isTouchFocusListener, isTouchFocusTarget, isVisible, localToActorCoordinates, localToAscendantCoordinates, localToParentCoordinates, localToScreenCoordinates, localToStageCoordinates, moveBy, notify, parentToLocalCoordinates, remove, removeAction, removeCaptureListener, removeListener, rotateBy, scaleBy, scaleBy, screenToLocalCoordinates, setBounds, setColor, setColor, setDebug, setHeight, setName, setOrigin, setOrigin, setOriginX, setOriginY, setPosition, setPosition, setRotation, setScale, setScale, setScaleX, setScaleY, setSize, setTouchable, setUserObject, setVisible, setWidth, setX, setX, setY, setY, setZIndex, sizeBy, sizeBy, stageToLocalCoordinates, toBack, toFront, toString

Methods inherited from class java.lang.Object

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

Constructor Details

QuadActor

public QuadActor(float[] vertices,
 int[] colors)

Parameters:

vertices - массив из 8 чисел - позиций вершин четырехугольника. Значения от 0 до 1 { x, y, Bottom Left x, y, Top Left x, y, Top Right x, y Bottom right }

colors - массив цветов 4 вершин четырехугольника. Значения от 0 до 255 { r, g, b, a, Bottom Left r, g, b, a, Top Left r, g, b, a, Top Right r, g, b, a Bottom right }

QuadActor

public QuadActor(float[] vertices,
 Color color)

QuadActor

public QuadActor(Color color,
 float[] positions)

Сразу задает размеры в пикселях. Ширина и высота будет установлена автоматически

Parameters:

positions - массив из 8 чисел - позиций вершин четырехугольника. Значения в пикселях { x, y, Bottom Left x, y, Top Left x, y, Top Right x, y Bottom right }

QuadActor

public QuadActor(Color[] colors,
 float[] positions)

QuadActor

public QuadActor(float[] vertices,
 Color bottomLeft,
 Color topLeft,
 Color topRight,
 Color bottomRight)

Method Details

setTextureRegion

public void setTextureRegion(TextureRegion region)

getTextureRegion

public TextureRegion getTextureRegion()

getVertexPositions

public float[] getVertexPositions()

setVertexPositions

public void setVertexPositions(float[] positions)

setVertices

public void setVertices(float[] vertices)

setVertexColors

public void setVertexColors(int[] colors)

setVertexColors

public void setVertexColors(Color bottomLeft,
 Color topLeft,
 Color topRight,
 Color bottomRight)

setVertexColors

public void setVertexColors(Color color)

draw

public void draw(Batch batch,
 float parentAlpha)

Description copied from class: com.badlogic.gdx.scenes.scene2d.ui.Widget

If this method is overridden, the super method or Widget.validate() should be called to ensure the widget is laid out.

Overrides:

draw in class Widget

parentAlpha - The parent alpha, to be multiplied with this actor's alpha, allowing the parent's alpha to affect all children.