Package arc.graphics

Class PixmapIO

java.lang.Object

arc.graphics.PixmapIO

public class PixmapIO
extends Object

Writes Pixmaps to various formats.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PixmapIO.PngReader	Class based on https://github.com/Mike-C/lwjPNG, with many modifications
static class	PixmapIO.PngWriter	PNG encoder with compression.

Constructor Summary

Constructors

Constructor	Description
PixmapIO()

Method Summary

Modifier and Type	Method	Description
static Pixmap	readPNG(byte[] bytes)	Reads a PNG file using a pure-Java PNG decoder.
static Pixmap	readPNG(Fi file)	Reads a PNG file using a pure-Java PNG decoder.
static void	writePng(Fi file, Pixmap pixmap)	Writes the pixmap as a PNG with compression.
static byte[]	writePngBytes(Pixmap pixmap)	Writes the pixmap as a PNG with compression.

Methods inherited from class java.lang.Object

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

Constructor Details

PixmapIO

public PixmapIO()

Method Details

writePng

public static void writePng(Fi file,
 Pixmap pixmap)

Writes the pixmap as a PNG with compression. See PixmapIO.PngWriter to configure the compression level, more efficiently flip the pixmap vertically, and to write out multiple PNGs with minimal allocation.

writePngBytes

public static byte[] writePngBytes(Pixmap pixmap)
                            throws IOException

Writes the pixmap as a PNG with compression. See PixmapIO.PngWriter to configure the compression level, more efficiently flip the pixmap vertically, and to write out multiple PNGs with minimal allocation.

Throws:

IOException

readPNG

public static Pixmap readPNG(Fi file)

Reads a PNG file using a pure-Java PNG decoder.

readPNG

public static Pixmap readPNG(byte[] bytes)

Reads a PNG file using a pure-Java PNG decoder.