Package com.github.weisj.jsvg.util

Class ImageUtil

java.lang.Object

com.github.weisj.jsvg.util.ImageUtil

public final class ImageUtil
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	ImageUtil.Premultiplied

Method Summary

Modifier and Type	Method	Description
static @NotNull ColorModel	coerceData(@NotNull WritableRaster wr, @NotNull ColorModel cm, boolean newAlphaPreMultiplied)
static @NotNull BufferedImage	copy(@NotNull RenderContext context, @NotNull ImageProducer producer, ImageUtil.Premultiplied premultiplied)
static @NotNull BufferedImage	createCompatibleTransparentImage(int width, int height)
static @NotNull BufferedImage	createCompatibleTransparentImage(int width, int height, ImageUtil.Premultiplied preMultiplied)
static @NotNull BufferedImage	createCompatibleTransparentImage(@NotNull Output output, double width, double height)
static @NotNull BufferedImage	createCompatibleTransparentImage(@Nullable AffineTransform at, double width, double height)
static @NotNull BufferedImage	createLuminosityBuffer(@Nullable AffineTransform at, double width, double height)
static int	getINT_RGBA_DataAdjust(@NotNull Raster raster)
static int[]	getINT_RGBA_DataBank(@NotNull Raster raster)
static int	getINT_RGBA_DataOffset(@NotNull Raster raster)
static int	getINT_RGBA_ScanlineStride(@NotNull Raster raster)
static boolean	is_INT_PACK_Data(@NotNull SampleModel sm, boolean requireAlpha)
static @NotNull BufferedImage	toBufferedImage(@NotNull Image img)
static @NotNull BufferedImage	toBufferedImage(@NotNull Image img, ImageUtil.Premultiplied premultiplied)

Methods inherited from class java.lang.Object

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

Method Details

createCompatibleTransparentImage

@NotNull
public static @NotNull BufferedImage createCompatibleTransparentImage(@NotNull
 @NotNull Output output,
 double width,
 double height)

createCompatibleTransparentImage

@NotNull
public static @NotNull BufferedImage createCompatibleTransparentImage(int width,
 int height)

createCompatibleTransparentImage

@NotNull
public static @NotNull BufferedImage createCompatibleTransparentImage(int width,
 int height,
 ImageUtil.Premultiplied preMultiplied)

createCompatibleTransparentImage

@NotNull
public static @NotNull BufferedImage createCompatibleTransparentImage(@Nullable
 @Nullable AffineTransform at,
 double width,
 double height)

createLuminosityBuffer

@NotNull
public static @NotNull BufferedImage createLuminosityBuffer(@Nullable
 @Nullable AffineTransform at,
 double width,
 double height)

is_INT_PACK_Data

public static boolean is_INT_PACK_Data(@NotNull
 @NotNull SampleModel sm,
 boolean requireAlpha)

getINT_RGBA_DataBank

public static int[] getINT_RGBA_DataBank(@NotNull
 @NotNull Raster raster)

getINT_RGBA_DataOffset

public static int getINT_RGBA_DataOffset(@NotNull
 @NotNull Raster raster)

getINT_RGBA_DataAdjust

public static int getINT_RGBA_DataAdjust(@NotNull
 @NotNull Raster raster)

getINT_RGBA_ScanlineStride

public static int getINT_RGBA_ScanlineStride(@NotNull
 @NotNull Raster raster)

copy

@NotNull
public static @NotNull BufferedImage copy(@NotNull
 @NotNull RenderContext context,
 @NotNull
 @NotNull ImageProducer producer,
 ImageUtil.Premultiplied premultiplied)

toBufferedImage

@NotNull
public static @NotNull BufferedImage toBufferedImage(@NotNull
 @NotNull Image img)

toBufferedImage

@NotNull
public static @NotNull BufferedImage toBufferedImage(@NotNull
 @NotNull Image img,
 ImageUtil.Premultiplied premultiplied)

coerceData

@NotNull
public static @NotNull ColorModel coerceData(@NotNull
 @NotNull WritableRaster wr,
 @NotNull
 @NotNull ColorModel cm,
 boolean newAlphaPreMultiplied)