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* TestTessellationShader01GL4NEWT: Add robustness, i.e. case where ↵Sven Gothel2014-10-083-18/+64
| | | | tessellation failed to compile/link (on unsupported platforms)
* Unit Tests: Increase minimum manual set timeout to 10sSven Gothel2014-10-085-9/+9
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* Bug 1088: Add GLRendererQuirks.NeedSharedObjectSync; Tests: Synchronize GL ↵Sven Gothel2014-10-085-31/+89
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | objects if GLRendererQuirks.NeedSharedObjectSync is set. GLSharedContextSetter#synchronization GL Object Synchronization Usually synchronization of shared GL objects should not be required, if the shared GL objects are created and immutable before concurrent usage. However, using drivers exposing GLRendererQuirks.NeedSharedObjectSync always require the user to synchronize access of shared GL objects. Synchronization can be avoided if accessing the shared GL objects exclusively via a queue or com.jogamp.common.util.Ringbuffer, see GLMediaPlayerImpl as an example. +++ GLRendererQuirks.NeedSharedObjectSync is set for all OSX versions +++ Handle GLRendererQuirks.NeedSharedObjectSync in user code! +++ All shared context tests passed on OSX 10.9.5, and GNU/Linux w/ Nvidia + Mesa/AMD driver.
* Bug 1088: Shared Gears* Unit Tests: Align all 3 Gears* implementation to use ↵Sven Gothel2014-10-0811-110/+141
| | | | a shared Gears* object
* SingletonTestCase -> SingletonJunitCase: Adapt to GlueGen commit ↵Sven Gothel2014-10-032-4/+4
| | | | 773d96584b4edc13eb6ff689eaf891aab09aa5a4
* UITestCase now extends GlueGen's test-util SingletonTestCaseSven Gothel2014-10-032-83/+6
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* Bug 1081: Fix GLJPanel Regression: Honor pre-init reshape-size at ↵Sven Gothel2014-10-012-40/+335
| | | | | | | | | | | | | | initializeBackendImpl() Commit 84f367a73c5b16dcebfd877e82e1c2cb90ae74ce removed utilization of reshape-size in case panel-size is valid, even if a reshape event happened in between: - addNotify - paintComponent initializeBackendImpl() includes now uses reshape-size IFF handleReshape is set. Before it was using reshape-size only if panel-size was invalid. TestAWT03GLJPanelRecreate01 covers this issue.
* Refine Graph/Font InputStream Capabilities (commit ↵Sven Gothel2014-09-303-10/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 628509b39ea7c16210315d191860511d6be4aa69) FontFactory Remove: - Font get(final URLConnection conn) - Font get(final InputStream stream) FontFactory Add: - [1] Font get(final InputStream stream, final int streamLen, final boolean closeStream) - Direct usage of font InputStream w/ determined length, may instantiate BufferedInputStream in case given stream doesn't support mark/reset! - [2] Font get(final InputStream stream, final boolean closeStream) - Copy font InputStream w/o determined length, resulting in BufferedInputStream supporting mark/reset! Security Related: - Only perform priviledged code on determine InputStream, _not_ when parsing the font stream itself! - Hence PrivilegedAction only happens in FontFactory's InputStream preparation. Misc: - Use Uri class
* Fix future compatibility issues (analog to b22x commit ↵Sven Gothel2014-09-242-14/+8
| | | | | | | | | | | | | | 546f9b1a03c46b63f8bb18c1b8e2c80a8b66cf7c) - GLFBODrawable: - Remove FBOMODE_DEFAULT - GLRendererQuirks: - Remove COUNT - Add getCount() method for future compatibility. - Animator - Hide local fields (private or package private)
* TestInitConcurrent*NEWT: Decorated tests w/ GLProfile.shutdown(), ensuring ↵Sven Gothel2014-09-203-1/+19
| | | | implicit GLProfile.initSingleton() is being tested
* TestVersionSemanticsNOUI: Compare V221 against current V23x, no special excludesSven Gothel2014-09-201-4/+4
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* TestVersionSemanticsNOUI: V221 -> V222 Add exception for ↵Sven Gothel2014-09-201-0/+1
| | | | GLFBODrawable.FBOMODE_DEFAULT
* Add GLJPanelsAndGLCanvasDemoGL2Applet: Simple applet test for GLJPanel/GL2 ↵Sven Gothel2014-09-204-52/+271
| | | | testing (offscreen, ..); Clean up GL2 Gears and Teapot state enable/disable
* FBObject: Fix depth- and stencil bit count selection for attachRenderbuffer(..);Sven Gothel2014-09-206-26/+56
| | | | | | | | | | | | | | | - Fix depth- and stencil bit count selection for attachRenderbuffer(..) - Add generic values: DEFAULT_BITS, REQUESTED_BITS, CHOSEN_BITS, MAXIMUM_BITS - Refactor depth- and stencil bit-count -> format into own method - Allow depth- and stencil bit-count select a higher bit-count if required (fix) - GLFBODrawable.FBOMODE_USE_DEPTH is deprecated, using GLCapabilities.[get|set]DepthBits(..) - It was an oversight to introduce the bit flag in the first place, since we should have used the capabilities depth bit-count - Graph Test: GLEventListenerButton shall use requested capabilities for FBO drawable.
* TestVersionSemanticsNOUI: Enable test V220->V221 and V221->V222 (w/ 2 extra ↵Sven Gothel2014-09-201-13/+25
| | | | | | | | | | | | | | | exclusions) Enable tests: - V220->V221 - V221->V222 (w/ 2 extra exclusions) - GLRendererQuirks COUNT has been increased (-> use a method, FIXME) - Animator pauseIssued is volatile now Conflicts: src/test/com/jogamp/opengl/test/junit/jogl/acore/TestVersionSemanticsNOUI.java
* TestGearsES2GLJPanelAWT: Update frame title (awt-size, pixel-size) for ↵Sven Gothel2014-09-201-0/+15
| | | | GLEventListener.reshape(..)
* FBObject: Simplify API (init/reset); Only issue automatic ↵Sven Gothel2014-09-204-24/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | resetSamplingSink(..) if required; Fix resetSamplingSink(..), isBound(), .. - Simplify API (init/reset) - use new unique methods for init and reset: - void init(final GL gl, final int newWidth, final int newHeight, final int newSamples) - does not issue resetSamplingSink(..) - boolean reset(final GL gl, final int newWidth, final int newHeight, final int newSamples) - always issues resetSamplingSink(..) - deprecated dual-use (init/reset): - boolean reset(final GL gl, final int newWidth, final int newHeight) - boolean reset(final GL gl, int newWidth, int newHeight, int newSamples, final boolean resetSamplingSink) - reset(..) no more creates a dummy 'samplingSink' instance if sampling > 0, left up to resetSamplingSink(..) - Track 'modified' state of FBObject, if size, format or any attachment has been changed since last - use(..) - syncSamplingSink(..) - resetSamplingSink(..) - Only issue resetSamplingSink(..) from syncSamplingSink(..)/use(..) if 'modified == true' +++ - Fix setSamplingSink(..), i.e. samplingSink state handling: - Validated whether given samplingSink is initialized, throws Exception if not. - Fix resetSamplingSink(..) - resets the bound state, i.e. leaves it untouched - also unbinds the samplingSink - sampleSinkDepthStencilMismatch() also returns true if this.depth/stencil == null, but samplingSink is not. - Newly created colorbuffer/-texture matches exiting colorbuffer's internal-format, if exists. - Using simplified resetSizeImpl(..) for size mismatch - Simplified samplingColorSink init check - Fix isBound() was: 'bound = bound && fbName != gl.getBoundFramebuffer(GL.GL_FRAMEBUFFER)' fix: 'bound = bound && fbName == gl.getBoundFramebuffer(GL.GL_FRAMEBUFFER)' - Fix detachRenderbuffer(..) validates whether detachment was successful, similar to detachColorbuffer(..)
* FBOobject GLEL Tests: Remove redundant detachAllColorbuffer(gl) for init callSven Gothel2014-09-192-18/+6
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* Tests: Util NEWTGLContext: Utilize common createWindow(..) function, switch ↵Sven Gothel2014-09-149-62/+30
| | | | | | | | | | on-/offscreen via capabilities (Fixes TestTextRendererNEWTBugXXXX) TestTextRendererNEWTBugXXXX used NEWTGLContext.createOffscreenWindow(..) which created an pbuffer based offscreen not capable of ES2 rendering etc. Offscreen tests use NEWTGLContext.createWindow(..) w/ caps.setOnscreen(false), hence favor FBO instances.
* GLJPanel: Allow reconfiguration of offscreen's GLCapabilitiesImmutableSven Gothel2014-09-142-0/+70
| | | | | | | | | | | | | | | Offscreen's GLCapabilitiesImmutable reconfiguration will dispose a realized instance and issues recreation via initializeBackendImpl() immedietly. Implementation performs operation on AWT-EDT. Tests: - TestGearsES2GLJPanelAWT: - Toggle MSAA via 'm' - TestGearsGLJPanelAWT: - Toggle MSAA via 'm' - Toggle Bitmap via 'b'
* Gears* Demos: Spin at same speed (0.5f tan per frame) ; GearsES2: Bring back ↵Sven Gothel2014-09-144-5/+12
| | | | default Z values, allow Z customization (StereoDemo01)
* TestVersionSemanticsNOUI: v2.3.0 is not backward compatible w/ 2.2.*Sven Gothel2014-09-091-2/+2
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* Bug 1063: Uri adoptionSven Gothel2014-09-0810-69/+63
| | | | | | | | | - ShaderCode: - Using Uri - Also encode the rel. 'includeFile' (was missing earlier) - GLMediaPlayer - Exposes Uri in API, removed URI
* Bug 1060 - Add GLProfile.isInitialized(): Returns true if JOGL has been ↵Sven Gothel2014-09-031-0/+11
| | | | initialized
* Bug 1059 _and_ version-compat breackage of commit ↵Sven Gothel2014-09-031-1/+14
| | | | | | | | | | | c78ceb642d0ef5bb5bf27ff8ff1495175ee2e983 Commit c78ceb642d0ef5bb5bf27ff8ff1495175ee2e983 changed: - public static final String GL4 = "GL4"; + public static final String GL4 = "GL4".intern(); which is identified by semver as incompatible, due to Bug 1059 (no more inlining of interned string references).
* Bug 1043 - Add Tessellation Control and Evaluation Shader SupportSven Gothel2014-09-027-0/+488
| | | | | - Add GL4.GL_TESS_CONTROL_SHADER and GL4.GL_TESS_EVALUATION_SHADER support for GLSL util class ShaderCode - Add unit test TestTessellationShader01GL4NEWT, testing TessellationShader01aGL4 and TessellationShader01bGL4
* Bug1044: Offscreen drawable AWT/ImageIO results in black image on ↵Sven Gothel2014-09-021-0/+106
| | | | | | | OSX/[Java7-Java8] - Using our PNGJ writer results in proper images (RGB and RGBA) on all platforms - Seems to be a bug w/ AWT/ImageIO
* Bug 1048: Add unit tests demonstrating multiple NewtCanvasAWT instances are ↵Sven Gothel2014-09-023-69/+389
| | | | | | | | | | | | | | working Enhance following performance test cases, adding NewtCanvasAWT, beside GLCanvas and GLJPanel, 25 instances: com.jogamp.opengl.test.junit.jogl.perf.TestPerf001GLJPanelInit01AWT com.jogamp.opengl.test.junit.jogl.perf.TestPerf001GLJPanelInit02AWT Adding simple com.jogamp.opengl.test.junit.newt.TestMultipleNewtCanvasAWT w/ two instances. Manually tested on GNU/Linux and OSX (java7 and java8).
* Bug 1052 - OpenGL ES 3.0 Mesa 10.1.3 Caught GLException: Not a GL4ES3 ↵Sven Gothel2014-09-021-9/+20
| | | | | | | | implementation - Part 2/2 - TestGLProfile01NEWT: Allow ctx.isGLES3Compatible() and hence GL4ES3 on GL3bc and GL3 - GLProfile: Remove GL4ES3 mapping using GL3bc and GL3, only GL4bc, GL4 and GLES3 are allowed in static mapping.
* Bug 1052 - OpenGL ES 3.0 Mesa 10.1.3 Caught GLException: Not a GL4ES3 ↵Sven Gothel2014-09-021-208/+753
| | | | | | | | | | | | | | | | | | implementation - Part 1/2 Test enhancements triggering issue 'Bug 1052 - OpenGL ES 3.0 Mesa 10.1.3 Caught GLException: Not a GL4ES3 implementation' - TestGLProfile01NEWT: Complete GLProfile and GL-object and GLContext validation - On OpenGL ES 3.0 Mesa 10.1.4 it produces: 1) test06GLProfileGL4ES3(com.jogamp.opengl.test.junit.jogl.acore.TestGLProfile01NEWT) javax.media.opengl.GLException: GL4ES3 is neither GL4bc, GL4 nor GLES3 at com.jogamp.opengl.test.junit.jogl.acore.TestGLProfile01NEWT.validateGLProfileGL4ES3(TestGLProfile01NEWT.java:531) at com.jogamp.opengl.test.junit.jogl.acore.TestGLProfile01NEWT.validateOffline(TestGLProfile01NEWT.java:708) at com.jogamp.opengl.test.junit.jogl.acore.TestGLProfile01NEWT.test06GLProfileGL4ES3(TestGLProfile01NEWT.java:948) i.e. wrong mapping of request GL4ES3 -> GL3
* TestSharedContextNewtAWTBug523: Fix junit usage ..Sven Gothel2014-08-311-14/+1
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* TestGLReadBuffer01GLJPanelAWT: Add keyFrame-wait after initSven Gothel2014-08-311-0/+3
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* Refine test cases for synchronous GLAutoDrawable display, swap-buffer and ↵Sven Gothel2014-08-303-0/+64
| | | | | | read-pixels (non-MSAA and MSAA) Bugs: 841, 975 and 1020 .. add Platform and GL info !
* Refine test cases for synchronous GLAutoDrawable display, swap-buffer and ↵Sven Gothel2014-08-306-174/+195
| | | | read-pixels (non-MSAA and MSAA) Bugs: 841, 975 and 1020
* Bug 1055 - Access and query shared master GLContext in a deterministic ↵Sven Gothel2014-08-3010-163/+381
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fashion ; Don't use arbitrary shared context as 'master'. GLContext* passes the shared-master to GLContextShareSet, which only creates a sets of shared contexts without differentiating the master context. GLContext*'s shared-slave attempts to lock the realized shared-master's surface at creation. Currently only an arbitrary shared context is selected due to the missing 'master' identity. The arbitrary shared context's surface is locked and its shared context handle used to create the slave context. Lacking of using the user given shared-master can lead to deadlock situations - and locking a 'wrong' surface. +++ The patch: - Allows query the user given shared-master! - Use the user given shared-master for locking and it's context handle for the slave's creation. - The shared-context mapping maps each shared-master to a shared-slave within one shared-context-set, allowing deterministic and individual shared-master queries.
* TestVersionSemantics: BACKWARD_COMPATIBLE_USER current vs 2.2.0Sven Gothel2014-08-281-5/+10
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* Graph/Text: Prepare unit tests for font rendering validation (WIP)Sven Gothel2014-08-281-2/+2
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* Graph/Text: Prepare unit tests for font rendering validation (WIP)Sven Gothel2014-08-2816-24/+425
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* Bug 1021: Refine Stereo API; Fix GenericStereoDevice; Fix StereoDemo01 for ↵Sven Gothel2014-08-072-23/+44
| | | | | | | | | | | | | | | | | | | | movie playback and OSX usage (HiDPI surfaceSize) - StereoDevice.DeviceType: Add API doc - StereoDevice: Add getFactory() - GenericStereoDevice - Use common static vars for configurations for simplicity - Fix createRenderer(..)'s eyeViewport in case no post-processing is performed, i.e. needs viewport X offset. - StereoDemo01 - Use 'movie' eyePosition instead of default if: - using a movie player _and_ using lenses! - Fix NEWT window pixel-unit size after window creation!
* Bug 1039: Rename GLAnimatorControl.UncaughtGLAnimatorExceptionHandler -> ↵Sven Gothel2014-08-061-4/+4
| | | | GLAnimatorControl.UncaughtExceptionHandler
* Bug 1039 - Specify behavior of GLEventListener Exceptions occurring while ↵Sven Gothel2014-08-061-41/+218
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GLAutoDrawable processing [part-3] Add GLAnimatorControl.UncaughtGLAnimatorExceptionHandler interface to optionally handle uncaught exception within an animator thread by the user. Implementation also requires to flush all enqueued GLRunnable instances via GLAutoDrawable.invoked(..) in case such exception occurs. Hence 'GLAutoDrawable.flushGLRunnables()' has been added. Only subsequent exceptions, which cannot be thrown are dumped to System.stderr. +++ Handling of exceptions during dispose() Exception in NEWT's disposeGL*() are also caught and re-thrown after the NEWT window has been destroyed in WindowImpl.destroyAction: - GLEventListener.dispose(..) - GLDrawableHelper.disposeAllGLEventListener(..) - GLDrawableHelper.disposeGL(..) - GLAutoDrawableBase.destroyImplInLock(..) - GLWindow.GLLifecycleHook.destroyActionInLock(..) - WindowImpl.destroyAction on NEWT-EDT - WindowImpl.destroy Further more, exceptions occuring in native windowing toolkit triggered destroy() are ignored: - GLAutoDrawableBase.defaultWindowDestroyNotifyOp(..) It has to be seen whether such exception handling for dispose() shall be added to AWT/SWT. +++ TestGLException01NEWT covers all GLEventListener exception cases on-thread and off-thread (via animator). +++
* Bug 1039 - Specify behavior of GLEventListener Exceptions occurring while ↵Sven Gothel2014-07-311-0/+235
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GLAutoDrawable processing [part-1] Implements Specification as described on 'Bug 1039 Comment 1' <https://jogamp.org/bugzilla/show_bug.cgi?id=1039#c1> TODO: - Offthread exception handler ++++ GLDrawableHelper is used in all GLAutoDrawable implementations and for most operations. GLAutoDrawable/GLDrawableHelper invoke(..) method: - invoke(..) forwards a caught exception - if blocking, it forwards an exception happening within the passed GLRunnable(s). Here the exception is caught, printed and then thrown by invoke itself. - if non-blocking, an exception happening within the passed GLRunnable(s) will be thrown in the thread issuing it's execution, i.e. display() call. Here the exception is not caught and simply thrown by the GLRunnable. GLAutoDrawable.destroy() -> GLDrawableHelper.disposeGL(..) method: - disposeAllGLEventListener() being invoked by disposeGL(..), catches exception thrown by GLEventListener.dispose(..) and prints them to stderr. The first caught exception is re-thrown at the end as an GLException. - disposeGL() catches re-thrown GLException by disposeAllGLEventListener() for GLEventListener.dispose(..) and re-throws it when operation is complete. - disposeGL() catches an exception thrown at context destruction or release and re-throws it when operation is complete. An early exception at context.makeCurrent() is _not_ caught, since it is the first operation which simply shall unwind the stack. GLAutoDrawable.display() -> GLDrawableHelper.invokeGLImpl(..) method: - invokeGLImpl(..) for display() follows disposeGL() mechanism, i.e. it catches exception thrown at GLEventListener's init(..), reshape(..) and display(..) methods and re-throws it when operation is complete. It also catches an exception thrown at context release and re-throws it when operation is complete. An early exception at context.makeCurrent() is _not_ caught, since it is the first operation which simply shall unwind the stack. ++++ None of the above thrown exception shall be caught and suppressed on the caller side. If an operation must be completed while an exception is caught, it shall be cached and re-thrown after the operations. In case multiple exception at multiple places are caught within an operation, they all shall be cached and the first one shall be re-thrown. In case of multiple exception from the same place, i.e. a loop through all GLEventListener, the first shall be cached and re-thrown after operation is completed. It has to be determined, whether we like to dump the exceptions, especially the ones who get suppressed in case of multiple exceptions.
* Bug 830 - Refine Heuristics for to query whether ↵Sven Gothel2014-07-311-4/+4
| | | | GLDrawableUtil.swapGLContextAndAllGLEventListener is safe: Add Accumulator Buffer bits
* Refine test ff5dba28610b4f680c9320e9e52669ed54d4de43: Perform context switch ↵Sven Gothel2014-07-301-1/+11
| | | | on GL capable thread if required. Add API doc note about this requirement.
* Bug 830 - Add Heuristics for to query whether ↵Sven Gothel2014-07-308-93/+385
| | | | | | | | | | | | | | | | | | | | | | | GLDrawableUtil.swapGLContextAndAllGLEventListener is safe (Doesn't work w/ pre MSAA onscreen drawable) GLDrawableUtil.isSwapGLContextSafe(..) allows user to query whether 'we think' it's safe to utilize swapping of GLContext between GLAutoDrawable instances. Currently known unsafe cases are: - between on- and offscreen and one of the following: - MSAA involved, or - STEREO involved Enhanced unit tests in this regard: - TestGLContextDrawableSwitch02AWT - using GLContextDrawableSwitchBase0 - TestGLContextDrawableSwitch02NEWT - using GLContextDrawableSwitchBase0 Utilized safe query for setupPrint(..) action in: - AWT GLCanvas - AWT GLJPanel - NewtCanvasAWT
* Bug 1038 - Fix: Allow skipping detection of certain GLProfiles: Skip ↵Sven Gothel2014-07-301-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'ARB_create_context' Commit e5a55ede324ce500f50991d56491758803063a58 was incomplete, i.e. it lacked the required mappings for the non ARB profile, i.e.: GL4bc -> GL3bc, etc. These profile mappings have been added now. +++ Further more, GLContext's profile queries, isGL*() test the ctxOptions for CTX_IS_ARB_CREATED. This has to be removed to properly work w/ Skip 'ARB_create_context'. To remove the risk of inconcistency, i.e. context created via ARB and non-ARB, the 'GLX/WGL profile >= GL3 via non ARB' validation removed in commit e5a55ede324ce500f50991d56491758803063a58 has been brought back and refined. Note: if( glp.isGL3() && createContextARBTried ) { // We shall not allow context creation >= GL3 w/ non ARB methods if ARB is used, // otherwise context of similar profile but different creation method may not be share-able. .. THROW EXCEPTON .. } This limited validation removes the possibility of such having a context of same profile, one created via ARB and one without. Hence also validates the isGL*() change, where the CTX_IS_ARB_CREATED criteria is removed. +++ Note regarding commit 7314b47ae1e42997e9e6974b84709640f0ac2a1b (revert): While analyzing the mapping, it turns out that commit c8b99d197769eaec53c2def562c0ef3fc0e6a9d2 "Don't map compatibility profiles to core profile if the latter are not available (restrict profile aliasing)" is not fully consistent with GLProfile's and GLContext's profile queries, i.e. isGL*(). We may reiterate over this change .. but have it be reverted for now.
* Bug 1036: NVidia Windows Driver 'Threaded optimization' workaround. [3/3]Sven Gothel2014-07-291-5/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 5166d6a6b617ccb15c40fcb8d4eac2800527aa7b added a workaround for NVidia's Windows Driver Threaded optimization bug existing in NVidia driver 260.99 for Window from 2010-12-11. Commit 007f120cd8d33e4231ef4d207b85ed156d1e0c82 fixed the workaround and made it optional, default: turned off! Rational of turning the workaround off was due to testing against the original test-case 'Applet and Webstart' with drivers >= 266.58 from 2011-01-24, which did not reproduce this issue. However, our unit tests reproduced the issue, e.g. test: com.jogamp.opengl.test.junit.jogl.caps.TestTranslucencyNEWT Hence we have to re-enable the workaround per default. Added the following documentation of the issue: +++ Since NV driver 260.99 from 2010-12-11 a 'Threaded optimization' feature has been introduced. The driver spawns off a dedicated thread to off-load certain OpenGL tasks from the calling thread to perform them async and off-thread. If 'Threaded optimization' is manually enabled 'on', the driver may crash with JOGL's consistent multi-threaded usage - this is a driver bug. If 'Threaded optimization' is manually disabled 'off', the driver always works correctly. 'Threaded optimization' default setting is 'auto' and the driver may crash without this workaround. If setting the process affinity to '1' (1st CPU) while initialization and launching the SharedResourceRunner, the driver does not crash anymore in 'auto' mode. This might be either because the driver does not enable 'Threaded optimization' or because the driver's worker thread is bound to the same CPU. Property integer value <code>jogl.debug.windows.cpu_affinity_mode</code>: 0 - none (no affinity, may cause driver crash with 'Threaded optimization' = ['auto', 'on']) 1 - process affinity (default, workaround for driver crash for 'Threaded optimization' = 'auto', still crashes if set to 'on') +++ Note: WindowsThreadAffinity does _not_ work.
* Bug 1037 - FBObject/GLFBODrawable: Do not assume using a TextureAttachment ↵Sven Gothel2014-07-286-69/+122
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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()'
* Bug 1035 - Allow Gamma [Brightness, Contrast] settings to be performed on ↵Sven Gothel2014-07-271-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | 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.
* Refine 'GLSharedContextSetter' test cases: Use ↵Sven Gothel2014-07-107-18/+17
| | | | 'setSharedAutoDrawable(sharedAutoDrawable)' where possible; Fix/Refine API doc.
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