com.sencha.gxt.chart.client.draw.sprite
Class ImageSprite

java.lang.Object
  com.sencha.gxt.chart.client.draw.sprite.Sprite
      com.sencha.gxt.chart.client.draw.sprite.ImageSprite

public class ImageSprite
extends Sprite

A Sprite that represents an image.

Constructor Summary

ImageSprite()
Creates an empty image sprite.

ImageSprite(ImageResource resource)
Creates an image sprite using the given ImageResource.

ImageSprite(ImageSprite sprite)
Creates a copy of the given image sprite.

Method Summary

void	clearDirtyFlags() Clears all of the dirty flags on the sprite.
Sprite	copy() Returns a copy of the sprite.
double	getHeight() Returns the height of the image sprite.
PathSprite	getPathSprite() Returns the Sprite as a path.
ImageResource	getResource() Returns the ImageResource used by the image sprite.
double	getWidth() Returns the width of the image sprite.
double	getX() Returns the x-coordinate of the image sprite.
double	getY() Returns the y-coordinate of the image sprite.
boolean	isDirty() Returns true if the sprite changed since the last render.
boolean	isHeightDirty() Returns true if the height changed since the last render.
boolean	isResourceDirty() Returns true if the resource changed since the last render.
boolean	isWidthDirty() Returns true if the width changed since the last render.
boolean	isXDirty() Returns true if the x changed since the last render.
boolean	isYDirty() Returns true if the y changed since the last render.
void	setHeight(double height) Sets the height of the image sprite.
void	setResource(ImageResource resource) Sets the ImageResource used by the image sprite.
void	setWidth(double width) Sets the width of the image sprite.
void	setX(double x) Sets the x-coordinate of the image sprite.
void	setY(double y) Sets the y-coordinate of the image sprite.
void	update(Sprite sprite) Updates the attributes of the sprite using the given sprite.

Methods inherited from class com.sencha.gxt.chart.client.draw.sprite.Sprite

getBBox, getClipRectangle, getComponent, getFill, getFillOpacity, getOpacity, getRotation, getScaling, getStroke, getStrokeOpacity, getStrokeWidth, getSurface, getTranslation, getzIndex, isClipRectangleDirty, isFillDirty, isFillOpacityDirty, isHidden, isHiddenDirty, isOpacityDirty, isStrokeDirty, isStrokeOpacityDirty, isStrokeWidthDirty, isTransformDirty, isZIndexDirty, redraw, remove, setClipRectangle, setComponent, setCursor, setFill, setFillOpacity, setHidden, setOpacity, setRotation, setRotation, setRotation, setScaling, setScaling, setScaling, setStroke, setStrokeOpacity, setStrokeWidth, setSurface, setTranslation, setTranslation, setZIndex, transformMatrix

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageSprite

public ImageSprite()

Creates an empty image sprite.

ImageSprite

public ImageSprite(ImageResource resource)

Creates an image sprite using the given ImageResource.

Parameters:

resource - the image resource

ImageSprite

public ImageSprite(ImageSprite sprite)

Creates a copy of the given image sprite.

Parameters:

sprite - the sprite to be copied

Method Detail

clearDirtyFlags

public void clearDirtyFlags()

Description copied from class: Sprite

Clears all of the dirty flags on the sprite.

Overrides:

clearDirtyFlags in class Sprite

copy

public Sprite copy()

Description copied from class: Sprite

Returns a copy of the sprite.

Specified by:

copy in class Sprite

Returns:

copy of the sprite

getHeight

public double getHeight()

Returns the height of the image sprite.

Returns:

the height of the image sprite

getPathSprite

public PathSprite getPathSprite()

Description copied from class: Sprite

Returns the Sprite as a path.

Specified by:

getPathSprite in class Sprite

Returns:

the sprite as a path

getResource

public ImageResource getResource()

Returns the ImageResource used by the image sprite.

Returns:

the image resource

getWidth

public double getWidth()

Returns the width of the image sprite.

Returns:

the width of the image sprite

getX

public double getX()

Returns the x-coordinate of the image sprite.

Returns:

the x-coordinate of the image sprite

getY

public double getY()

Returns the y-coordinate of the image sprite.

Returns:

the y-coordinate of the image sprite

isDirty

public boolean isDirty()

Description copied from class: Sprite

Returns true if the sprite changed since the last render.

Overrides:

isDirty in class Sprite

Returns:

true if the sprite changed since the last render

isHeightDirty

public boolean isHeightDirty()

Returns true if the height changed since the last render.

Returns:

true if the height changed since the last render

isResourceDirty

public boolean isResourceDirty()

Returns true if the resource changed since the last render.

Returns:

true if the resource changed since the last render

isWidthDirty

public boolean isWidthDirty()

Returns true if the width changed since the last render.

Returns:

true if the width changed since the last render

isXDirty

public boolean isXDirty()

Returns true if the x changed since the last render.

Returns:

true if the x changed since the last render

isYDirty

public boolean isYDirty()

Returns true if the y changed since the last render.

Returns:

true if the y changed since the last render

setHeight

public void setHeight(double height)

Sets the height of the image sprite.

Parameters:

height - the height of the image sprite

setResource

public void setResource(ImageResource resource)

Sets the ImageResource used by the image sprite.

Parameters:

resource - the image resource

setWidth

public void setWidth(double width)

Sets the width of the image sprite.

Parameters:

width - the width of the image sprite

setX

public void setX(double x)

Sets the x-coordinate of the image sprite.

Parameters:

x - the x-coordinate of the image sprite

setY

public void setY(double y)

Sets the y-coordinate of the image sprite.

Parameters:

y - the y-coordinate of the image sprite

update

public void update(Sprite sprite)

Description copied from class: Sprite

Updates the attributes of the sprite using the given sprite.

Overrides:

update in class Sprite

Parameters:

sprite - the sprite attributes to use