Package com.mojang.blaze3d.platform

Class NativeImage

java.lang.Object
com.mojang.blaze3d.platform.NativeImage
All Implemented Interfaces:
AutoCloseable
public final class NativeImage extends Object implements AutoCloseable

  • Field Details

    • LOGGER

      private static final org.slf4j.Logger LOGGER

    • OPEN_OPTIONS

      private static final Set<StandardOpenOption> OPEN_OPTIONS

    • format

      private final NativeImage.Format format

    • width

      private final int width

    • height

      private final int height

    • useStbFree

      private final boolean useStbFree

    • pixels

      private long pixels

    • size

      private final long size

  • Constructor Details

    • NativeImage

      public NativeImage(int pWidth, int pHeight, boolean pUseCalloc)

    • NativeImage

      public NativeImage(NativeImage.Format pFormat, int pWidth, int pHeight, boolean pUseCalloc)

    • NativeImage

      private NativeImage(NativeImage.Format pFormat, int pWidth, int pHeight, boolean pUseStbFree, long pPixels)

  • Method Details

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • isOutsideBounds

      private boolean isOutsideBounds(int pX, int pY)

    • read

      public static NativeImage read(InputStream pTextureStream) throws IOException
      Throws:
      IOException

    • read

      public static NativeImage read(@Nullable NativeImage.Format pFormat, InputStream pTextureStream) throws IOException
      Throws:
      IOException

    • read

      public static NativeImage read(ByteBuffer pTextureData) throws IOException
      Throws:
      IOException

    • read

      public static NativeImage read(byte[] pBytes) throws IOException
      Throws:
      IOException

    • read

      public static NativeImage read(@Nullable NativeImage.Format pFormat, ByteBuffer pTextureData) throws IOException
      Throws:
      IOException

    • setFilter

      private static void setFilter(boolean pLinear, boolean pMipmap)

    • checkAllocated

      private void checkAllocated()

    • close

      public void close()
      Specified by:
      close in interface AutoCloseable

    • getWidth

      public int getWidth()

    • getHeight

      public int getHeight()

    • format

      public NativeImage.Format format()

    • getPixelRGBA

      public int getPixelRGBA(int pX, int pY)

    • setPixelRGBA

      public void setPixelRGBA(int pX, int pY, int pAbgrColor)

    • mappedCopy

      public NativeImage mappedCopy(IntUnaryOperator pFunction)

    • applyToAllPixels

      public void applyToAllPixels(IntUnaryOperator pFunction)

    • getPixelsRGBA

      public int[] getPixelsRGBA()

    • setPixelLuminance

      public void setPixelLuminance(int pX, int pY, byte pLuminance)

    • getRedOrLuminance

      public byte getRedOrLuminance(int pX, int pY)

    • getGreenOrLuminance

      public byte getGreenOrLuminance(int pX, int pY)

    • getBlueOrLuminance

      public byte getBlueOrLuminance(int pX, int pY)

    • getLuminanceOrAlpha

      public byte getLuminanceOrAlpha(int pX, int pY)

    • blendPixel

      public void blendPixel(int pX, int pY, int pAbgrColor)

    • makePixelArray

      @Deprecated public int[] makePixelArray()
      Deprecated.

    • upload

      public void upload(int pLevel, int pXOffset, int pYOffset, boolean pMipmap)

    • upload

      public void upload(int pLevel, int pXOffset, int pYOffset, int pUnpackSkipPixels, int pUnpackSkipRows, int pWidth, int pHeight, boolean pMipmap, boolean pAutoClose)

    • upload

      public void upload(int pLevel, int pXOffset, int pYOffset, int pUnpackSkipPixels, int pUnpackSkipRows, int pWidth, int pHeight, boolean pBlur, boolean pClamp, boolean pMipmap, boolean pAutoClose)

    • _upload

      private void _upload(int pLevel, int pXOffset, int pYOffset, int pUnpackSkipPixels, int pUnpackSkipRows, int pWidth, int pHeight, boolean pBlur, boolean pClamp, boolean pMipmap, boolean pAutoClose)

    • downloadTexture

      public void downloadTexture(int pLevel, boolean pOpaque)

    • downloadDepthBuffer

      public void downloadDepthBuffer(float pUnused)

    • drawPixels

      public void drawPixels()

    • writeToFile

      public void writeToFile(File pFile) throws IOException
      Throws:
      IOException

    • copyFromFont

      public boolean copyFromFont(org.lwjgl.util.freetype.FT_Face pFace, int pIndex)

    • writeToFile

      public void writeToFile(Path pPath) throws IOException
      Throws:
      IOException

    • asByteArray

      public byte[] asByteArray() throws IOException
      Throws:
      IOException

    • writeToChannel

      private boolean writeToChannel(WritableByteChannel pChannel) throws IOException
      Throws:
      IOException

    • copyFrom

      public void copyFrom(NativeImage pOther)

    • fillRect

      public void fillRect(int pX, int pY, int pWidth, int pHeight, int pValue)

    • copyRect

      public void copyRect(int pXFrom, int pYFrom, int pXToDelta, int pYToDelta, int pWidth, int pHeight, boolean pMirrorX, boolean pMirrorY)

    • copyRect

      public void copyRect(NativeImage pSource, int pXFrom, int pYFrom, int pXTo, int pYTo, int pWidth, int pHeight, boolean pMirrorX, boolean pMirrorY)

    • flipY

      public void flipY()

    • resizeSubRectTo

      public void resizeSubRectTo(int pX, int pY, int pWidth, int pHeight, NativeImage pImage)

    • untrack

      public void untrack()