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-rw-r--r--src/jogl/classes/com/jogamp/opengl/util/texture/TextureData.java95
1 files changed, 48 insertions, 47 deletions
diff --git a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureData.java b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureData.java
index afc5bf70c..5d88a76c0 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureData.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureData.java
@@ -1,22 +1,22 @@
/*
* Copyright (c) 2005 Sun Microsystems, Inc. All Rights Reserved.
* Copyright (c) 2010 JogAmp Community. All rights reserved.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
- *
+ *
* - Redistribution of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
- *
+ *
* - Redistribution in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
- *
+ *
* Neither the name of Sun Microsystems, Inc. or the names of
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
- *
+ *
* This software is provided "AS IS," without a warranty of any kind. ALL
* EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
* INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
@@ -29,7 +29,7 @@
* DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
* ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
* SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- *
+ *
* You acknowledge that this software is not designed or intended for use
* in the design, construction, operation or maintenance of any nuclear
* facility.
@@ -57,8 +57,8 @@ import com.jogamp.opengl.util.GLPixelBuffer.GLPixelAttributes;
public class TextureData {
/** ColorSpace of pixel data. */
- public static enum ColorSpace { RGB, YCbCr, YCCK, CMYK };
-
+ public static enum ColorSpace { RGB, YCbCr, YCCK, CMYK };
+
protected int width;
protected int height;
private int border;
@@ -83,7 +83,7 @@ public class TextureData {
protected GLProfile glProfile;
protected ColorSpace pixelCS = ColorSpace.RGB;
- /**
+ /**
* Constructs a new TextureData object with the specified parameters
* and data contained in the given Buffer. The optional Flusher can
* be used to clean up native resources associated with this
@@ -123,7 +123,7 @@ public class TextureData {
* data were invalid, such as requesting mipmap generation for a
* compressed texture
*/
- public TextureData(GLProfile glp,
+ public TextureData(GLProfile glp,
int internalFormat,
int width,
int height,
@@ -135,11 +135,11 @@ public class TextureData {
boolean mustFlipVertically,
Buffer buffer,
Flusher flusher) throws IllegalArgumentException {
- this(glp, internalFormat, width, height, border, new GLPixelAttributes(pixelFormat, pixelType),
+ this(glp, internalFormat, width, height, border, new GLPixelAttributes(pixelFormat, pixelType),
mipmap, dataIsCompressed, mustFlipVertically, buffer, flusher);
}
- /**
+ /**
* Constructs a new TextureData object with the specified parameters
* and data contained in the given Buffer. The optional Flusher can
* be used to clean up native resources associated with this
@@ -178,7 +178,7 @@ public class TextureData {
* data were invalid, such as requesting mipmap generation for a
* compressed texture
*/
- public TextureData(GLProfile glp,
+ public TextureData(GLProfile glp,
int internalFormat,
int width,
int height,
@@ -207,8 +207,8 @@ public class TextureData {
alignment = 1; // FIXME: is this correct enough in all situations?
estimatedMemorySize = estimatedMemorySize(buffer);
}
-
- /**
+
+ /**
* Constructs a new TextureData object with the specified parameters
* and data for multiple mipmap levels contained in the given array
* of Buffers. The optional Flusher can be used to clean up native
@@ -258,11 +258,11 @@ public class TextureData {
boolean mustFlipVertically,
Buffer[] mipmapData,
Flusher flusher) throws IllegalArgumentException {
- this(glp, internalFormat, width, height, border, new GLPixelAttributes(pixelFormat, pixelType),
+ this(glp, internalFormat, width, height, border, new GLPixelAttributes(pixelFormat, pixelType),
dataIsCompressed, mustFlipVertically, mipmapData, flusher);
}
- /**
+ /**
* Constructs a new TextureData object with the specified parameters
* and data for multiple mipmap levels contained in the given array
* of Buffers. The optional Flusher can be used to clean up native
@@ -325,19 +325,19 @@ public class TextureData {
estimatedMemorySize += estimatedMemorySize(mipmapData[i]);
}
}
-
- /**
+
+ /**
* Returns the color space of the pixel data.
- * @see #setColorSpace(ColorSpace)
+ * @see #setColorSpace(ColorSpace)
*/
public ColorSpace getColorSpace() { return pixelCS; }
- /**
+ /**
* Set the color space of the pixel data, which defaults to {@link ColorSpace#RGB}.
- * @see #getColorSpace()
+ * @see #getColorSpace()
*/
public void setColorSpace(ColorSpace cs) { pixelCS = cs; }
-
+
/** Used only by subclasses */
protected TextureData(GLProfile glp) { this.glProfile = glp; this.pixelAttributes = GLPixelAttributes.UNDEF; }
@@ -346,8 +346,8 @@ public class TextureData {
/** Returns the height in pixels of the texture data. */
public int getHeight() { return height; }
/** Returns the border in pixels of the texture data. */
- public int getBorder() {
- return border;
+ public int getBorder() {
+ return border;
}
/** Returns the intended OpenGL {@link GLPixelAttributes} of the texture data, i.e. format and type. */
public GLPixelAttributes getPixelAttributes() {
@@ -362,21 +362,21 @@ public class TextureData {
return pixelAttributes.type;
}
/** Returns the intended OpenGL internal format of the texture data. */
- public int getInternalFormat() {
- return internalFormat;
+ public int getInternalFormat() {
+ return internalFormat;
}
/** Returns whether mipmaps should be generated for the texture data. */
- public boolean getMipmap() {
- return mipmap;
+ public boolean getMipmap() {
+ return mipmap;
}
/** Indicates whether the texture data is in compressed form. */
- public boolean isDataCompressed() {
- return dataIsCompressed;
+ public boolean isDataCompressed() {
+ return dataIsCompressed;
}
/** Indicates whether the texture coordinates must be flipped
vertically for proper display. */
- public boolean getMustFlipVertically() {
- return mustFlipVertically;
+ public boolean getMustFlipVertically() {
+ return mustFlipVertically;
}
/** Returns the texture data, or null if it is specified as a set of mipmaps. */
public Buffer getBuffer() {
@@ -384,18 +384,18 @@ public class TextureData {
}
/** Returns all mipmap levels for the texture data, or null if it is
specified as a single image. */
- public Buffer[] getMipmapData() {
- return mipmapData;
+ public Buffer[] getMipmapData() {
+ return mipmapData;
}
/** Returns the required byte alignment for the texture data. */
- public int getAlignment() {
- return alignment;
+ public int getAlignment() {
+ return alignment;
}
/** Returns the row length needed for correct GL_UNPACK_ROW_LENGTH
specification. This is currently only supported for
non-mipmapped, non-compressed textures. */
- public int getRowLength() {
- return rowLength;
+ public int getRowLength() {
+ return rowLength;
}
/** Sets the width in pixels of the texture data. */
@@ -405,25 +405,25 @@ public class TextureData {
/** Sets the border in pixels of the texture data. */
public void setBorder(int border) { this.border = border; }
/** Sets the intended OpenGL pixel format of the texture data. */
- public void setPixelAttributes(GLPixelAttributes pixelAttributes) { this.pixelAttributes = pixelAttributes; }
- /**
+ public void setPixelAttributes(GLPixelAttributes pixelAttributes) { this.pixelAttributes = pixelAttributes; }
+ /**
* Sets the intended OpenGL pixel format component of {@link GLPixelAttributes} of the texture data.
* <p>
- * Use {@link #setPixelAttributes(GLPixelAttributes)}, if setting format and type.
- * </p>
+ * Use {@link #setPixelAttributes(GLPixelAttributes)}, if setting format and type.
+ * </p>
*/
public void setPixelFormat(int pixelFormat) {
if( pixelAttributes.format != pixelFormat ) {
pixelAttributes = new GLPixelAttributes(pixelFormat, pixelAttributes.type);
}
}
- /**
+ /**
* Sets the intended OpenGL pixel type component of {@link GLPixelAttributes} of the texture data.
* <p>
- * Use {@link #setPixelAttributes(GLPixelAttributes)}, if setting format and type.
- * </p>
+ * Use {@link #setPixelAttributes(GLPixelAttributes)}, if setting format and type.
+ * </p>
*/
- public void setPixelType(int pixelType) {
+ public void setPixelType(int pixelType) {
if( pixelAttributes.type != pixelType) {
pixelAttributes = new GLPixelAttributes(pixelAttributes.format, pixelType);
}
@@ -499,6 +499,7 @@ public class TextureData {
public void flush();
}
+ @Override
public String toString() {
return "TextureData["+width+"x"+height+", y-flip "+mustFlipVertically+", internFormat 0x"+Integer.toHexString(internalFormat)+", "+
pixelAttributes+", border "+border+", estSize "+estimatedMemorySize+", alignment "+alignment+", rowlen "+rowLength;
generated by cgit v1.2.3 (git 2.39.1) at 2025-04-03 13:25:45 +0000