playn.robovm

Class RoboImage

java.lang.Object

playn.core.TileSource

playn.core.Image

playn.core.ImageImpl

playn.robovm.RoboImage

All Implemented Interfaces:

java.lang.AutoCloseable, Canvas.Drawable, Closeable

Direct Known Subclasses:

RoboCanvasImage

public class RoboImage
extends ImageImpl

Nested Class Summary

Nested classes/interfaces inherited from class playn.core.ImageImpl

ImageImpl.Data

Nested classes/interfaces inherited from class playn.core.Image

Image.BitmapTransformer, Image.Region

Nested classes/interfaces inherited from interface react.Closeable

Closeable.Set, Closeable.Util

Field Summary

Fields inherited from class playn.core.Image

state

Constructor Summary

Constructors

Constructor and Description
RoboImage(Graphics gfx, Scale scale, org.robovm.apple.coregraphics.CGImage img, java.lang.String source)
RoboImage(RoboPlatform plat, boolean async, int preWidth, int preHeight, java.lang.String source)

Method Summary

Modifier and Type	Method and Description
org.robovm.apple.coregraphics.CGImage	cgImage() Returns the CGImage that underlies this image.
Pattern	createPattern(boolean repeatX, boolean repeatY)
void	dispose()
void	draw(java.lang.Object ctx, float x, float y, float width, float height)
void	draw(java.lang.Object ctx, float dx, float dy, float dw, float dh, float sx, float sy, float sw, float sh)
void	getRgb(int startX, int startY, int width, int height, int[] rgbArray, int offset, int scanSize)
void	setRgb(int startX, int startY, int width, int height, int[] rgbArray, int offset, int scanSize)
java.lang.String	toString()
org.robovm.apple.uikit.UIImage	toUIImage() Creates a UIImage based on our underlying image data.
Image	transform(Image.BitmapTransformer xform)

Methods inherited from class playn.core.ImageImpl

fail, pixelHeight, pixelWidth, scale, succeed

Methods inherited from class playn.core.Image

close, createTexture, height, isLoaded, region, setConfig, texture, textureAsync, tile, tileAsync, updateTexture, width

Methods inherited from class java.lang.Object

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

Constructor Detail

RoboImage

public RoboImage(Graphics gfx,
                 Scale scale,
                 org.robovm.apple.coregraphics.CGImage img,
                 java.lang.String source)

RoboImage

public RoboImage(RoboPlatform plat,
                 boolean async,
                 int preWidth,
                 int preHeight,
                 java.lang.String source)

Method Detail

cgImage

public org.robovm.apple.coregraphics.CGImage cgImage()

Returns the CGImage that underlies this image. This is public so that games that need to write custom backend code to do special stuff can access it. No promises are made, caveat coder. Note: it's not initialized immediately for async loaded images.

toUIImage

public org.robovm.apple.uikit.UIImage toUIImage()

Creates a UIImage based on our underlying image data. This is useful when you need to pass PlayN images to iOS APIs.

createPattern

public Pattern createPattern(boolean repeatX,
                             boolean repeatY)

Specified by:

createPattern in class Image

getRgb

public void getRgb(int startX,
                   int startY,
                   int width,
                   int height,
                   int[] rgbArray,
                   int offset,
                   int scanSize)

Specified by:

getRgb in class Image

setRgb

public void setRgb(int startX,
                   int startY,
                   int width,
                   int height,
                   int[] rgbArray,
                   int offset,
                   int scanSize)

Specified by:

setRgb in class Image

transform

public Image transform(Image.BitmapTransformer xform)

Specified by:

transform in class Image

draw

public void draw(java.lang.Object ctx,
                 float x,
                 float y,
                 float width,
                 float height)

draw

public void draw(java.lang.Object ctx,
                 float dx,
                 float dy,
                 float dw,
                 float dh,
                 float sx,
                 float sy,
                 float sw,
                 float sh)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

dispose

public void dispose()