org.oscim.backend.canvas

Interface Bitmap

public interface Bitmap

The Interface Bitmap.

Method Summary

Modifier and Type	Method and Description
void	eraseColor(int color) Erase color, clear Bitmap.
int	getHeight() Gets the height.
int[]	getPixels() Gets the pixels as ARGB int array.
byte[]	getPngEncodedData()
int	getWidth() Gets the width.
boolean	isValid()
void	recycle() Recycle.
void	scaleTo(int width, int height)
void	uploadToTexture(boolean replace) Upload Bitmap to currently bound GL texture.

Method Detail

getWidth

int getWidth()

Gets the width.

Returns:

the width

getHeight

int getHeight()

Gets the height.

Returns:

the height

recycle

void recycle()

Recycle.

getPixels

int[] getPixels()

Gets the pixels as ARGB int array.

Returns:

the pixels

eraseColor

void eraseColor(int color)

Erase color, clear Bitmap.

Parameters:

color - the color

uploadToTexture

void uploadToTexture(boolean replace)

Upload Bitmap to currently bound GL texture.

Parameters:

replace - true, when glSubImage2D can be used for upload

isValid

boolean isValid()

getPngEncodedData

byte[] getPngEncodedData()

scaleTo

void scaleTo(int width,
             int height)