| Commit message (Collapse) | Author | Age | Files | Lines |
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'jogl.debug.GLJPanel.Frames' is defined
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and attachColorbuffer(..) / attachRenderbuffer(..)
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for a Colorbuffer, also make DEPTH optional.
API Change
+++
In certain cases a TextureAttachment for the FBO's color buffer
is not desired, either for performance reasons where texture functionality
is not required or to avoid texture restrictions like size, etc.
+++
GLFBODrawable shall use TextureAttachment for the FBO's color buffer
and a DEPTH buffer per default.
However, the user shall be allowed to use a plain ColorAttachment (renderbuffer)
and also no DEPTH buffer.
+++
FBObject Details:
- Colorbuffer interface exposes Attachment details
like format, size, etc as well as it's implementation
specifics, isTextureAttachment() and getTextureAttachment() allowing a clean cast and type query.
- Allow ColorAttachment to be used for non MSAA
- Make TextureAttachment optional for method 'use(GL, TextureAttachment)'
- Only validate size against MAX_TEXTURESIZE if using a TextureAttachment
- API Change:
- rename: getColorAttachmentCount() -> getColorbufferCount()
- add: getTextureAttachmentCount()
- change 'TextureAttachment getSamplingSink()' -> 'Colorbuffer getSamplingSink()'
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a WeakReference
Static ThreadLocal 'perThreadInitAction' leaks memory if using a hard reference,
utilizing a WeakReference allows the passed 'initAction' owner to be garbage collected.
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display/screen of a NativeSurface
Currently GLDrawableFactoryImpl's gamma settings are performed
only on the main screen.
Allow passing a NativeSurface, so it's display/screen
gamma values will be changed.
Further, promote low-level gamma settings to GLDrawableFactory
for direct usage.
Change com.jogamp.opengl.util.Gamma to use a GLDrawable
instead of a GL object to clarify that we use the drawable.
Also add a GLAutoDrawable variant, allowing proper locking
of its 'upstream-lock' to guarantee atomicity.
+++
Tested manually w/ TestGearsES2NEWT on X11 and Windows
using the 'g' and 'G' to modify gamma.
Value is properly reset on exit.
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of commit 5166d6a6b617ccb15c40fcb8d4eac2800527aa7b
Commit 5166d6a6b617ccb15c40fcb8d4eac2800527aa7b added a workaround
for the NVidia driver 260.99 for Window from 2010-12-11 issue.
[1] The workaround sets a process affinity while JOGL initialization
to mitigate NVidia driver's 'Threaded optimization := On' race conditions.
The process affinity is reset reset after initialization.
[2] The process affinity reset code had a bug, i.e. instead to restore the
original process's affinity mask, we restored the system's default affinity mask.
[3] Further more, there seem to be issues with changing a process affinity mask
regarding the process group.
This patch:
- Solves issue [2] by using the original process affinity mask
- Solves issue [3] by allowing a custom
affinity mode via the property 'jogl.debug.windows.cpu_affinity_mode':
- 0 - none (default, no affinity required for Windows NV driver >= 266.58 from 2011-01-24)
- 1 - process affinity (was required w/ Windows NV driver 260.99 from 2010-12-11, see commit 5166d6a6b617ccb15c40fcb8d4eac2800527aa7b)
- 2 - thread affinity (experimental)
Hence the workaround is disabled by default,
since the crash as dicumented in commit 5166d6a6b617ccb15c40fcb8d4eac2800527aa7b
could not be reproduced with NV driver 266.58 from 2011-01-24.
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avoiding race conditions.
GLAutoDrawable (API CHANGE) allowing atomic operations:
- Add class API-doc chapter about 'GLAutoDrawable Locking'
- Add method invoke(..) API-doc description about throwing IllegalStateException in case of a detected deadlock situation ahead
(Note: Implemented in GLDrawableHelper.invoke(..) for all implementations)
- Add new methods for proper multithread handling:
- public RecursiveLock getUpstreamLock();
- public boolean isThreadGLCapable();
+++
GLEventListenerState/GLDrawableUtil:
- Perform operation in a atomic fashion,
i.e. lock GLAutoDrawable during whole operations:
- GLDrawableUtil.swapGLContext(..)
- GLDrawableUtil.swapGLContextAndAllGLEventListener(..)
- GLEventListenerState.moveFrom(..)
- GLEventListenerState.moveTo(..)
- ReshapeGLEventListener:
- Moved from GLEventListenerState.ReshapeGLEventListener -> GLDrawableUtil.ReshapeGLEventListener
- Takes 'displayAfterReshape' case into account.
+++
javax.media.opengl.Threading Clarifications:
- Public 'enum Mode', i.e. Threading.Mode
- Public getMode()
- Clarified 'isOpenGLThread()':
- Take 'singleThreaded' into account directly,
i.e. always return 'true' if singleThreaded == false
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Adapt to GlueGen commit f5c48efcf546ba4e08e197ccced6df83b57e1755
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optional removal of oculusvr artifacts from official builds, if user dislikes.
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'setSharedAutoDrawable(sharedAutoDrawable)' where possible; Fix/Refine API doc.
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'areAllGLEventListenerInitialized()' directly from GLAutoDrawable
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compatible and not-compatible materials! OculusVR RIFT SDK license is not compatible, but usable and optional!
.. also refine A.7) Oculus VR Rift SDK Software License
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Rendering', using FovHVHalves - incl. references
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Removed Deprecated Class:
- com/jogamp/opengl/util/TGAWriter.java
- Use TextureIO w/ .tga suffix
- com/jogamp/opengl/util/awt/Screenshot.java
- Use:
- com.jogamp.opengl.util.GLReadBufferUtil, or
- com.jogamp.opengl.util.awt.AWTGLReadBufferUtil
The latter for reading into AWT BufferedImage
See: TestBug461FBOSupersamplingSwingAWT, TestBug605FlippedImageAWT
- javax/media/opengl/GLPbuffer.java
- Use:
caps.setPBuffer(true);
final GLAutoDrawable pbuffer = GLDrawableFactory.getFactory( caps.getGLProfile() ).createOffscreenAutoDrawable(null, caps, null, 512, 512);
- See: TestPBufferDeadlockAWT, ..
Removed Deprecated Methods:
- Constructor of AWT-GLCanvas, SWT-GLCanvas, AWT-GLJPanel
with argument 'final GLContext shareWith'
See GLSharedContextSetter, i.e. glCanvas.setSharedContext(..) !
- GLDrawableFactory.createOffscreenAutoDrawable(..)
with argument 'final GLContext shareWith'
See GLSharedContextSetter, i.e. offscreenAutoDrawable.setSharedContext(..) !
- GLDrawableFactory.createGLPbuffer(..),
see above!
- com.jogamp.opengl.util.av.AudioSink 'enqueueData(AudioDataFrame audioDataFrame)',
use 'enqueueData(int, ByteBuffer, int)'
- GLSharedContextSetter.areAllGLEventListenerInitialized(),
migrated to GLAutoDrawable !
- GLBase's
- glGetBoundBuffer(int), use getBoundBuffer(int)
- glGetBufferSize(int), use getBufferStorage(int).getSize()
- glIsVBOArrayBound(), use isVBOArrayBound()
- glIsVBOElementArrayBound(), use isVBOElementArrayBound()
- NEWT MouseEvent.BUTTON_NUMBER, use BUTTON_COUNT
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generation (still, findbugs didn't report this)
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operator; Avoid NPE
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(sloppy left-over code)
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- remove duplicate code in branch
- Use Type.valueOf(primitive)
- Don't use array.toString() directly
- remove dead code
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EGLDisplayUtil.eglCreateEGLGraphicsDevice(..) call w/ uninitialized 'surface'
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assignment-or, replace by plain or
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FloatUtil.isEqual(ax, bx, epsilon), FloatUtil.isZero(bx, epsilon), ..)
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unboxing
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instances.
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float. Base aspect-ratio on eyeTextureSize
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is safe!
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BITMAP && format !COLOR_INDEX || !STENCIL_INDEX
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or due branching)
- AWT TextRenderer: Add throw new InternalError("fontRenderContext never initialized!"); FIXME!
- GLContextImpl.hasFBOImpl(): Fix serious NPE issue if extCache is null
- GLDrawableFactoryImpl.createOffscreenDrawableImpl(..):
- Fix NPE issue w/ null drawable
- Fix resetting GammaRamp by ensuring originalGammaRamp will be set at 1st setGammaRamp(..)
- AndroidGLMediaPlayerAPI14: Fix NPE: Use already resolved local referenced
- EGLDrawableFactory: Fix NPE: Only operate on non null surface!
- ALAudioSink.dequeueBuffer(..): Only resolve releasedBuffer elements if not null
-
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synchronized from setter
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InternalError("hashCode not designed")
As long we don't use Object.hashCode() to idenitify the memory address, we can safeguard the code.
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oculusvr-sdk java distortion-mesh calculation if available
StereoDeviceFactory support new GenericStereoDeviceFactory, with it's GenericStereoDevice and GenericStereoDeviceRenderer.
GenericStereoDevice maintains different configurations, triggered either by passing a GenericStereoDevice.Config
instance directly or by the device-index parameter:
- 0: monoscopi device: No post-processing
- 1: stereoscopic device SBS: No post-processing
- 2: stereoscopic device SBS + Lenses: Distortion post-processing
(only available w/ oculusvr-sdk sub-module)
Producing a 'GenericStereoDevice.Config' instance is self containing
and may extend if supporting more device types like top-bottom, interlaced etc.
StereoDemo01 handles all use-cases and may be used as a test-bed
to add and experiment with stereoscopy, devices and settings.
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Conflicts:
make/scripts/tests.sh
(build.xml: Using <copy tofile=".."/> instead of producing new jar files via <jar> to keep identity)
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Renamed:
jogl-core.jar → jogl.jar
nativewindow-core.jar → nativewindow.jar
The build scripts have been edited to produce sets of natives for
each "module" (as opposed to producing one set of natives and then
have each module point to them via aliasing).
Bug: 1023
Bug: 1024
Depends on 46faa59d439ef235d7691fc64d56eedc600ffa1a from gluegen.
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support for aliasing in native library loading.
Specifically, produce:
jogl-all-noawt-natives-${os_and_arch}.jar
jogl-all-mobile-natives-${os_and_arch}.jar
jogl-all-android-natives-${os_and_arch}.jar
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