History log of /frameworks/base/opengl/java/android/opengl/GLES11Ext.java
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
8a985d24ce9a38f40ed88fecbdcd0e75e3a68f44 25-Feb-2014 John Spurlock <jspurlock@google.com> Tabs -> spaces in frameworks/base.

Change-Id: I5a84e8e93ac99b5ed0212b37bf66efa5e53864be
/frameworks/base/opengl/java/android/opengl/GLES11Ext.java
9726b1b54b45f9a165a12bc4738f22c5070a6657 15-Nov-2011 Jamie Gennis <jgennis@google.com> GLES: add image external enums

This change adds Java definitions for the enums of the
GL_OES_EGL_image_external OpenGL ES extension.

Bug: 3482193
Change-Id: Ib50326f8be9b9cc9021753855c3846ddcdc5eaa2
/frameworks/base/opengl/java/android/opengl/GLES11Ext.java
24ce5fb2cc09d0a14406e7b935f8648c5720d27e 09-Apr-2011 Elliott Hughes <enh@google.com> Kill the global references in the OpenGL wrappers.

Just use jniThrowException instead. Note that it would be trivial to throw
seemingly more appropriate exceptions (NullPointerException and
OutOfMemoryException in particular), but I'm only attempting to preserve
existing behavior here.

I also found shadowing bugs in some of the special-case functions, which
would previously always have leaked memory.

This also moves an accidental change to a generated file (ActivityThread ->
AppGlobals) into the generator, so it won't be overwritten in future.

Change-Id: Iab570310b568cb406c60dd0e2b8211f8a36ae590
/frameworks/base/opengl/java/android/opengl/GLES11Ext.java
c086ca1fa7cebc3e9a51abd4be4688346225c2e4 08-Dec-2010 Dan Bornstein <danfuzz@android.com> These files had an older header.

This patch replaces the file headers with the approved Android
header text.

Change-Id: I63cbd21e9112dab404158fb65f74bc6ca5b07eac
/frameworks/base/opengl/java/android/opengl/GLES11Ext.java
be6eac828f5af8b608c3fa6749330f1dcd6b6206 08-Dec-2009 Jack Palevich <jackpal@google.com> Implement Matrix Palette extension.

Adds support for formerly-unimplemented methods:

glCurrentPaletteMatrixOES
glLoadPaletteFromModelViewMatrixOES
glMatrixIndexPointerOES
glWeightPointerOES

The bulk of the changes are related to implementing the two PointerOES
methods, which are implemented pretty much the same way as the existing
Pointer methods were implemented.

This change also changes the way glPointSizePointerOES is implemented,
making it act like all the other Pointer methods. (Previously it was
not handling non-direct-buffer arguments correctly.)

Fixes bug 2308625 "Support matrix palette skinning
in JSR239 and related APIs"

Also updated GLLogWraper to fix two bugs in GLLogWrapper that were
discovered while testing matrix palette skinning support:

a) Handle trying to print the contents of null-but-enabled buffers.
(It's not legal to draw with null-but-enabled buffers, and
in fact some OpenGL drivers will crash if you try to render in this
state, but there's no reason the GLLogWrapper should crash while trying
to debug this situation.

b) Don't read off the end of a vertex buffer with non-zero position when
printing the entire contents of the vertex buffer. Now we only print from
the current position to the end of the buffer.
/frameworks/base/opengl/java/android/opengl/GLES11Ext.java
1c4907ee77392afb768c2f088e0dedbe4239f6fb 14-Apr-2009 Jack Palevich <jackpal@google.com> Manually merge 129, 174, and 233 from donut

This adds a static OpenGL ES API.

Here are the three commit messages for the original changes:

Clean up trivial Eclipse warnings and fix whitespace.

Added @Override to overridden methods.
Removed unused imports.
Converted tabs to spaces.
Removed \r characters from end-of-lines.
Add .gitignore file to ignore the .class files that are
generated when the "gen" script is run.

This is the 2nd commit message:

Improve glgen

+ gen script is really a bash script rather than a sh script,
so declare that to be true. (For example, it uses pushd,
which is a part of bash, but not a part of sh. Not sure
how this worked until now. Possibly gen was only run in
environments where /bin/sh was really bash.

+ Check the results of the java compile of the code generator,
and abort the script if the compile fails.

+ Turn on the bash shell option that guards against using
uninitialized variables in the script.

+ Remove the generated class files.

Refactor JniCodeEmitter into two classes: a general-purpose
JniCodeEmitter and a specific Jsr239CodeEmitter. The hope is
to use JniCodeEmitter as a base for emitting static OpenGL ES
bindings.

This is the 3rd commit message:

Add an Android-specific static OpenGL ES 1.1 Java API.

This change adds four new public classes that expose a static OpenGL ES 1.1 API:

android.opengl.GLES10
android.opengl.GLES10Ext
android.opengl.GLES11
android.opengl.GLES11Ext

Benefits:

+ The static API is slightly faster (1% to 4%) than the existing Interface based JSR239 API.
+ The static API is similar to the C API, which should make it easier to import C-based
example code.
+ The static API provides a clear path for adding new OpenGL ES 1.1 extensions
and OpenGL ES 2.0 APIs, neither of which currently have a JSR standard.

Example:

import static android.opengl.GLES10.*;

...

glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

Note that it is possible to mix-and-match calls to both the static and JSR239 APIs.
This works because neither API maintains state. They both call through to the same underlying
C OpenGL ES APIs.

Implementation details:

This change enhances the "glgen" "gen" script to generate both the original JSR239 and
new static OpenGL ES APIs. The contents of the generated JSR239 classes remained the same as before,
so there is no need to check in new versions of the generated JSR239 classes.

As part of this work the gen script was updated to be somewhat more robust, and to
work with git instead of perforce. The script prints out commands to git add the generated files,
but leaves it up to the script runner to actually execute those commands.
/frameworks/base/opengl/java/android/opengl/GLES11Ext.java