com.google.appinventor.components.runtime

Class ImageSprite

java.lang.Object

com.google.appinventor.components.runtime.VisibleComponent

com.google.appinventor.components.runtime.Sprite

com.google.appinventor.components.runtime.ImageSprite

All Implemented Interfaces:

AlarmHandler, Component, Deleteable, OnDestroyListener

public class ImageSprite
extends Sprite

Simple image-based Sprite.

Field Summary

Fields inherited from class com.google.appinventor.components.runtime.Sprite

canvas, heading, headingCos, headingRadians, headingSin, initialized, interval, speed, userHeading, visible, xLeft, yTop, zLayer

Fields inherited from interface com.google.appinventor.components.runtime.Component

ACCELEROMETER_SENSITIVITY_MODERATE, ACCELEROMETER_SENSITIVITY_STRONG, ACCELEROMETER_SENSITIVITY_WEAK, ALIGNMENT_CENTER, ALIGNMENT_NORMAL, ALIGNMENT_OPPOSITE, ASSET_DIRECTORY, BUTTON_SHAPE_DEFAULT, BUTTON_SHAPE_OVAL, BUTTON_SHAPE_RECT, BUTTON_SHAPE_ROUNDED, COLOR_BLACK, COLOR_BLUE, COLOR_CYAN, COLOR_DEFAULT, COLOR_DKGRAY, COLOR_GRAY, COLOR_GREEN, COLOR_LTGRAY, COLOR_MAGENTA, COLOR_NONE, COLOR_ORANGE, COLOR_PINK, COLOR_RED, COLOR_WHITE, COLOR_YELLOW, DEFAULT_VALUE_COLOR_BLACK, DEFAULT_VALUE_COLOR_BLUE, DEFAULT_VALUE_COLOR_CYAN, DEFAULT_VALUE_COLOR_DEFAULT, DEFAULT_VALUE_COLOR_DKGRAY, DEFAULT_VALUE_COLOR_GRAY, DEFAULT_VALUE_COLOR_GREEN, DEFAULT_VALUE_COLOR_LTGRAY, DEFAULT_VALUE_COLOR_MAGENTA, DEFAULT_VALUE_COLOR_NONE, DEFAULT_VALUE_COLOR_ORANGE, DEFAULT_VALUE_COLOR_PINK, DEFAULT_VALUE_COLOR_RED, DEFAULT_VALUE_COLOR_WHITE, DEFAULT_VALUE_COLOR_YELLOW, DIRECTION_EAST, DIRECTION_MAX, DIRECTION_MIN, DIRECTION_NONE, DIRECTION_NORTH, DIRECTION_NORTHEAST, DIRECTION_NORTHWEST, DIRECTION_SOUTH, DIRECTION_SOUTHEAST, DIRECTION_SOUTHWEST, DIRECTION_WEST, FONT_DEFAULT_SIZE, LAYOUT_ORIENTATION_HORIZONTAL, LAYOUT_ORIENTATION_VERTICAL, LENGTH_FILL_PARENT, LENGTH_PREFERRED, LENGTH_UNKNOWN, SLIDER_MAX_VALUE, SLIDER_MIN_VALUE, SLIDER_THUMB_VALUE, TOAST_LENGTH_LONG, TOAST_LENGTH_SHORT, TYPEFACE_DEFAULT, TYPEFACE_MONOSPACE, TYPEFACE_SANSSERIF, TYPEFACE_SERIF

Constructor Summary

Constructors

Constructor and Description
ImageSprite(ComponentContainer container) Constructor for ImageSprite.

Method Summary

Methods

Modifier and Type	Method and Description
int	Height() Height property getter method.
void	Height(int height) Height property setter method.
void	onDraw(android.graphics.Canvas canvas) Draws the sprite on the given canvas
java.lang.String	Picture() Returns the path of the sprite's picture
void	Picture(java.lang.String path) Specifies the path of the sprite's picture See MediaUtil.determineMediaSource(com.google.appinventor.components.runtime.Form, java.lang.String) for information about what a path can be.
boolean	Rotates() Rotates property getter method.
void	Rotates(boolean rotates) Rotates property setter method
int	Width() Width property getter method.
void	Width(int width) Width property setter method.

Methods inherited from class com.google.appinventor.components.runtime.Sprite

alarm, Bounce, CollidedWith, colliding, CollidingWith, containsPoint, Dragged, EdgeReached, Enabled, Enabled, Flung, getBoundingBox, getDispatchDelegate, Heading, Heading, hitEdge, hitEdge, Initialize, intersectsWith, Interval, Interval, MoveIntoBounds, moveIntoBounds, MoveTo, NoLongerCollidingWith, onDelete, onDestroy, PointInDirection, PointTowards, postEvent, registerChange, Speed, Speed, TouchDown, Touched, TouchUp, updateCoordinates, Visible, Visible, X, X, Y, Y, Z, Z

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageSprite

public ImageSprite(ComponentContainer container)

Constructor for ImageSprite.

Parameters:

container -

Method Detail

onDraw

public void onDraw(android.graphics.Canvas canvas)

Description copied from class: Sprite

Draws the sprite on the given canvas

Specified by:

onDraw in class Sprite

Parameters:

canvas - the canvas on which to draw

Picture

public java.lang.String Picture()

Returns the path of the sprite's picture

Returns:

the path of the sprite's picture

Picture

public void Picture(java.lang.String path)

Specifies the path of the sprite's picture

See MediaUtil.determineMediaSource(com.google.appinventor.components.runtime.Form, java.lang.String) for information about what a path can be.

Parameters:

path - the path of the sprite's picture

Height

public int Height()

Description copied from class: VisibleComponent

Height property getter method.

Specified by:

Height in class VisibleComponent

Returns:

height property used by the layout

Height

public void Height(int height)

Description copied from class: VisibleComponent

Height property setter method.

Specified by:

Height in class VisibleComponent

Parameters:

height - height property used by the layout

Width

public int Width()

Description copied from class: VisibleComponent

Width property getter method.

Specified by:

Width in class VisibleComponent

Returns:

width property used by the layout

Width

public void Width(int width)

Description copied from class: VisibleComponent

Width property setter method.

Specified by:

Width in class VisibleComponent

Parameters:

width - width property used by the layout

Rotates

public boolean Rotates()

Rotates property getter method.

Returns:

true indicates that the image rotates to match the sprite's heading false indicates that the sprite image doesn't rotate.

Rotates

public void Rotates(boolean rotates)

Rotates property setter method

Parameters:

rotates - true indicates that the image rotates to match the sprite's heading false indicates that the sprite image doesn't rotate.