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* Bug 1135 - Cleanup: Fix native code WarningSven Gothel2015-03-061-3/+3
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* Bug 682 - Relocating javax.media.opengl.* -> com.jogamp.opengl.* (Part 1)Sven Gothel2015-02-021-2/+2
| | | | | | | | | sed -i 's/javax\.media\.opengl/com\.jogamp\.opengl/g' `grep -Rl "javax\.media\.opengl" src` sed -i 's/javax\.media\.nativewindow/com\.jogamp\.nativewindow/g' `grep -Rl "javax\.media\.nativewindow" src` sed -i 's/javax\/media\//com\/jogamp\//g' `grep -Rl "javax/media/" src` sed -i 's/javax\/media\//com\/jogamp\//g' `grep -Rl "javax/media/" doc` Manually edited all occurences within make/**
* [Jogl|Nativewindow|Newt]Common: Align all ↵Sven Gothel2014-01-111-73/+53
| | | | | | | | | | | *Common_GetJNIEnv()/_ReleaseJNIEnv() Methods and Usage / Check arguments .. Since we still don't use inter-module native code sharing, align the JNIEnv get/release methods and usage. Most beneficary here is OSX and the GLDebugMessageHandle, both managed the JVM handle on their own - removed now. Also ensuring that *Common_init(..) is called for all modules on all platforms.
* X11: Harden usage of 'XGetWindowProperty(..)' and 'XGetVisualInfo' - Add ↵Sven Gothel2014-01-111-19/+17
| | | | missing XFree(..) calls and argument checks.
* Nativewindow/NEWT: Fix C Return StatementSven Gothel2013-11-171-1/+1
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* Fix GLIBC > 2.4 dependency regression of commit ↵Sven Gothel2013-11-171-0/+3
| | | | | | | 613e33ee8ffc1f2b9c5db1e1b5bb5253a159ed6d Commit 613e33ee8ffc1f2b9c5db1e1b5bb5253a159ed6d introduced 'memcpy' usage in Xmisc.c which could create a GLIBC > 2.4 dependency. Include GlueGen's glibc-compat-symbols.h to remove such dependency.
* JNI Code: Call DeleteLocalRef(..) manually.Sven Gothel2013-11-051-0/+1
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* Bug 888 - Validate CPU Runtime Performance: ↵Sven Gothel2013-11-041-0/+15
| | | | | | | | | | | | | | | | | | | | X11GLXGraphicsConfiguration.GLXFBConfig2GLCapabilities(..) X11GLXGraphicsConfiguration.GLXFBConfig2GLCapabilities(..) ran over all FB configs and for each it grabbed native config values separately. Fetching them in bulk mode saves around 7% of this function's cost. Also reuse XRenderPictFormat instance for 'XRenderDirectFormat XRenderFindVisualFormat(..)' call, saving a few NIO creation cycles w/ StructAccessor. Biggest savior is X11GLXGraphicsConfigurationFactory.chooseGraphicsConfigurationFBConfig()'s fast path w/o chooser and usable 1st FBConfig. Here we only issue 'GLXFBConfig2GLCapabilities(..)' on the first valid entry. Test w/ 50 X11GLXGraphicsConfigurationFactory.chooseGraphicsConfigurationFBConfig() invocations: - pre change: 1.708 ms - post change: 650 ms Time is no spent almost solely on native glXChooseFBConfig (546ms).
* Fix Bug 750: Leaked X11 ColorMap for each created X11 Window in NativeWindow ↵Sven Gothel2013-06-121-0/+7
| | | | | | | (dummy) and NEWT Free the colormap at WindowDestroy, which we have created at WindowCreate w/ AllocNone. Due to the fact we used 'AllocNone' the leak is minimal though ..
* X11 Error Handler: Start quiet; Init: quite = !debug; Internal calls: Pass ↵Sven Gothel2013-04-241-18/+18
| | | | through errorHandlerQuiet state.
* NativeWindow OSXUtil RunOnMainThread: Use daemon attachment and do not ↵Sven Gothel2013-03-181-2/+2
| | | | detach; Add RunLater0(..)
* Bug 665 (part 1) - Allow dis-association of GLContext's GLDrawable ..Sven Gothel2013-01-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changes allowing re-association (incl. null) of GLContext/GLDrawable: - GLAutoDrawable: Refine API doc 'setContext(..)' - GLContext: Refine API doc: 'setGLDrawable(..)' 'getGLDrawable()' - GLContextImpl.setGLDrawable(): Handle null drawable - GLAutoDrawableDelegate/GLAutoDrawableBase: Allow null GLContext - GLDrawableHelper.switchContext(..)/recreateGLDrawable(): Balance GLContext.setGLDrawable(..) calls - New GLEventListenerState, holding state vector [GLEventListener, GLContext, .. ] impl. relocation of all components from/to GLAutoDrawable. - GLDrawableUtil - Using GLEventListenerState for swapGLContextAndAllGLEventListener(..) +++ NEWT Window*: - getDisplayHandle() is 'final', no more 'shortcut' code allowed due to re-association incl. display handle. - close*: - close config's device (was missing) - null config +++ Changes allowing reconfig of Display handle as required to re-associate pre-existing GLContext to a 'window': - AbstractGraphicsDevice: Add isHandleOwner() / clearHandleOwner() - Impl. in X11GraphicsDevice and EGLGraphicsDevice, NOP in DefaultGraphicsDevice - DefaultGraphicsConfiguration add 'setScreen(..)' - MutableGraphicsConfiguration - Make DefaultGraphicsConfiguration.setScreen(..) public - NativeWindowFactory add 'createScreen(String type, AbstractGraphicsDevice device, int screen)' - Refactored from SWTAccessor - NativeWindow x11ErrorHandler: Dump Stack Trace in DEBUG mode, always.
* SWT GLCanvas: Fix sporadic drop of redraw on X11 _and_ allow using custom ↵Sven Gothel2012-12-041-13/+110
| | | | | | | | | | | | | | | | | | GLCapabilities on X11 (feature complete) To allow custom GLCapabilities, we had to use native parenting on X11 w/ a new child window. The desired visualID chosen by the users GLCapabilities is passed to the new child window. The redraw drops must be caused by the original GDK or the new child GDK window. Now we use a plain X11 child window similar to NEWT's X11 window and NewtCanvasSWT, which doesn't expose this bug. (Note: SWTAccessor/GLCanvas still contains the uncommented GDK code path for further inspection, if desired) Also added SWTNewtEventFactory to test event handling on the SWT GLCanvas w/ GearsES2. TestSWTJOGLGLCanvas01GLn tests custom GLCapabilities now. SWTEDTUtil has been moved to private: com.jogamp.newt.swt -> jogamp.newt.swt.
* X11Util/Xmisc setX11ErrorHandler: Force setting X11 error handler if invoked ↵Sven Gothel2012-11-271-21/+25
| | | | | | | | | from Java ensuring to overwrite other TKs handler SWT sets it's error handler, which exits application in case of an X11 error (e.g. n/a GL3 impl.). We need to allow overwriting it, hence allowing multiple calls (NEWT, GLContext). This patch also makes native NativewindowCommon_x11ErrorHandlerEnable(..) function static.
* Fix commit fbe331f013608eb31ff0d8675f4e4c9881c9c48b (Bug 616 - Remove ↵Sven Gothel2012-10-021-17/+5
| | | | | | | | | XInitThreads()) X11Util/Native: Fix X11Util_initialize0() arguments were wrong and code still invoked XInitThreads() .. woops; Added missing included "jogamp_nativewindow_x11_X11Util.h" incl. it's generation via javah, which was the culprit of not detecting it at compile time. This is a fix for commit fbe331f013608eb31ff0d8675f4e4c9881c9c48b
* Workaround for Bug 623: Sporadic XCB assertion failures w/ ATI proprietary ↵Sven Gothel2012-09-301-0/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | driver and w/o native X11 locking The proprietary ATI X11 driver does not handle multi-threaded [GL] clients well, i.e. triggers an XCB assertion 'from time to time'. It almost seems like that the driver either: - aliases all display connections to it's connection name, i.e. server; or - utilizes a build-in display connection w/o locking, used for some reason +++ - X11Lib: Add QueryExtension(dpy, name) allowing early driver determination w/o GL - X11Util detects 'requiresGlobalToolkitLock' and 'markAllDisplaysUnclosable' via X11 extensions. In case certain ATI extensions are available, both are set to true. - X11GLXDrawableFactory: Dropped setting 'markAllDisplaysUnclosable', using X11Util's detection (see above). - New GlobalToolkitLock to satisfy certain driver restrictions (ATI's XCB multithreading bug) - NativeWindowFactory handles new property requiresGlobalToolkitLock, in which case the new GlobalToolkitLock is being used instead of ResourceToolkitLock. - JAWTUtil ToolkitLock locks GlobalToolkitLock 1st to match new 'requiresGlobalToolkitLock' property. - Document static method requirement of X11Util, GDIUtil and OSXUtil via marker interface ToolkitProperties - ToolkitLock: New method 'validateLocked()', allowing use to validate whether the device/toolkit is properly locked and hence to detect implementation bugs. See unit test class: ValidateLockListener
* X11 NativeWindow: Fix Error and IOError handler, i.e. NPE checks and no JVM ↵Sven Gothel2012-09-281-39/+34
| | | | dependency (signal is async); X11Util: XSync w/ discard reusable Display when queue-in.
* Fix Bug 616: X11: Remove XInitThreads() dependency while cleaning up device ↵Sven Gothel2012-09-271-16/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | locking, resulting in a native-lock-free impl. The X11 implementation details of NativeWindow and NEWT used the X11 implicit locking facility XLockDisplay/XUnlockDisplay, enabled via XInitThreads(). The latter useage is complicated within an unsure environment where the initialization point of JOGL is unknown, but XInitThreads() requires to be called once and before any other X11 calls. The solution is simple and thorough, replace native X11 locking w/ 'application level' locking. Following this pattern actually cleans up a pretty messy part of X11 NativeWindow and NEWT, since the generalization of platform independent locking simplifies code. Simply using our RecursiveLock also speeds up locking, since it doesn't require JNI calls down to X11 anymore. It allows us to get rid of X11ToolkitLock and X11JAWTToolkitLock. Using the RecursiveLock also allows us to remove the shortcut of explicitly createing a NullToolkitLocked device for 'private' display connections. All devices use proper locking as claimed in their toolkit util 'requiresToolkitLock()' in X11Util, OSXUtil, .. Further more a bug has been fixed of X11ErrorHandler usage, i.e. we need to keep our handler alive at all times due to async X11 messaging behavior. This allows to remove the redundant code in X11/NEWT. The AbstractGraphicsDevice lifecycle has been fixed as well, i.e. called when closing NEWT's Display for all driver implementations. On the NEWT side the Display's AbstractGraphicsDevice semantics has been clarified, i.e. it's usage for EDT and lifecycle operations. Hence the X11 Display 2nd device for rendering operations has been moved to X11 Window where it belongs - and the X11 Display's default device used for EDT/lifecycle-ops as it should be. This allows running X11/NEWT properly with the default usage, where the Display instance and hence the EDT thread is shared with many Screen and Window. Rendering using NEWT Window is decoupled from it's shared Display lock via it's own native X11 display. Lock free AbstractGraphicsDevice impl. (Windows, OSX, ..) don't require any attention in this regard since they use NullToolkitLock. Tests: ====== This implementation has been tested manually with Mesa3d (soft, Intel), ATI and Nvidia on X11, Windows and OSX w/o any regressions found in any unit test. Issues on ATI: ============== Only on ATI w/o a composite renderer the unit tests expose a driver or WM bug where XCB claims a lack of locking. Setting env. var 'LIBXCB_ALLOW_SLOPPY_LOCK=true' is one workaround if users refuse to enable compositing. We may investigate this issue in more detail later on.
* Fix GraphicsConfigurationFactory: Map factory to device-type _and_ ↵Sven Gothel2012-07-241-2/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | capabilities-type; Add a pre-set nativeVisualID to chooseGraphicsConfiguration(..) Map factory to device-type _and_ capabilities-type: - Allows using different GraphicsConfigurationFactory implementations for different capabilities-types. Previous impl. failed to use an OpenGL agnostic CapabilitiesImmutable for 'chooseGraphicsConfiguration(..)' since only the GL aware factory was mapped. The latter failed since it expected a GLCapabilitiesImmutable. - The passed capabilities-type as well as device-type given at getFactory(..) is traversed top-to-down to find a most suitable factory: For-All devT := getTopDownDeviceTypes(deviceType) For-All capsT := getTopDownCapabilitiesTypes(capabilitiesType) f = factory.get(devT, capsT); if(f) { return f; } end end Add a pre-set nativeVisualID to chooseGraphicsConfiguration(..) - In situations where a native visualID is already chosen [by external means for example], but we still need to query a matching GraphicsConfiguration - we require to pass a non VisualIDHolder.VID_UNDEFINED nativeVisualID. We had a hack implemented before within some implementations and their static calls, however an agnostic mechanism is required to implement new NativeSurface/Window's platform agnostic. - X11GLXGraphicsConfigurationFactory: respect a pre-set xvisualID - X11GLXDrawableFactory.createProxySurfaceImpl(..) queries the given windowHandle's visualID and 'chooses' the configuration accordingly. If the visualID is undefined an exception is thrown, since window is invalid. These mechanics are implicit for Windows and OSX. Fix X11GLXGraphicsConfiguration.updateGraphicsConfiguration(): - Skip any action if a valid X11GLCapabilities is already chosen, i.e. w/ visualID. Otherwise choose a suitable configuration incl. visualID. The latter is quite impossible and invalid, since visualID must be defined at window creation time and the update method is issued with a valid window. X11 - Misc: - Added 'int jogamp.nativewindow.x11.X11Lib.GetVisualIDFromWindow(..)' - All returned visualID's are of type 'int'
* C code: remove warningsSven Gothel2012-07-061-4/+4
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* NativeWindow/Newt X11ErrorHandler enhancement / unification - don't throw ↵Sven Gothel2012-07-051-105/+103
| | | | | | | | | | | | exceptions. Handles also XAWT BadMatch X_SetInputFocus. X11ErrorHandler code now dumps proper information about the opcode and error message and the running Java thread. Having propery "nativewindow.debug.X11Util.XErrorStackDump" or "nativewindow.debug=all' set, a stack trace is dumped. Since the X11ErrorHandler may catch an XAWT error: BadMatch X_SetInputFocus, we cannot throw an exception and better keep running.
* Bug 577: Disable debug message XInitThreads() called (only enabled in native ↵Sven Gothel2012-04-261-2/+2
| | | | debug mode).
* NativeWindow public* reorg 3/3 ; NativeVisualID -> VisualIDHolder incl. ↵Sven Gothel2012-03-061-3/+3
| | | | | | | | | | | | | | | | | | | | | | proper utilization. - VisualIDHolder: Update documentation (Exception case, etc) - NativeVisualID -> VisualIDHolder (public) - incl. generic Comparator - better doc and enum values - VID_UNDEFINED == 0 - methods shall not throw exception, but return UNDEFINED - CapabilitiesImmutable extends VisualIDHolder - All Capabilties impl. - use VID_UNDEFINED for undef. value - use final private (immutable) fields - AbstractGraphicsConfiguration extends VisualIDHolder - X11 CreateDummyWindow takes (int) visualID
* NativeWindow: Relax Xinerama dependency / Rename Windows impl subfolder to ↵Sven Gothel2012-02-271-3/+0
| | | | | | | common name win32 (same as stub_include) Utilizing dlopen/dlsym in an efficient way relaxes the platform requirement of having Xinerama available. This allows using Nokia N9 MeeGo out of the box.
* X11Util.shutdown(): Remove x11IOErrorHandlerSven Gothel2011-11-261-0/+5
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* NativeWindow X11 Locking: Fix XInitThreads/XLockDisplay/XUnlockDisplay Usage ;Sven Gothel2011-11-251-1/+4
| | | | | | | | | | | | XLockDisplay/XUnlockDisplay shall only be used if XInitThreads() was successful, otherwise it has no effect (X11 spec). - Only issue XInitThreads() if firstX11ActionOnProcess==true, store result to determing whether we can utilize XLockDisplay/XUnlockDisplay. - If we cannot utilize XLockDisplay/XUnlockDisplay, use RecursiveLock - NativeWindowFactory: Only return AWTToolkitLock or X11JAWTToolkitLock if explicitly requested
* Fix Solaris gcc args ; Cleanup dependencies and linker args; Adding JVM arch ↵Sven Gothel2011-10-181-2/+2
| | | | | | | | flags (-d32/-d64) ; glxext.h uses 'gl-64bit-types.h' Cleanup dependencies and linker args - JOGL/NEWT: remove Xxf86vm dependency - NativeWindow Solaris: Use std 'Xinerama' and 'xf86vmode'
* revert: a7340fd941b26d633c438cb5adb22f2c30a5cff0Sven Gothel2011-08-311-5/+4
| | | | NativeWindow X11 Error Handler: If quiet do not print message on stderr.
* NativeWindow X11 Error Handler: Even if quiet, print message on stderr.Sven Gothel2011-08-311-3/+5
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* X11 Nativewindow/NEWT: X11 Error Handler (JNIEnv query for thread, stack ↵Sven Gothel2011-06-261-12/+57
| | | | | | | | | trace), cleanup - X11 Error Handler: if throwing JVM stack trace or fatal JVM error query proper JNIEnv for running thread and attach thread to JVM if necessary. - NEWT/X11: Proper XEvent polling documentation, cleanup window creation event mask
* NativeWindow/X11: Simple cleanup/generalization ..Sven Gothel2011-04-261-5/+16
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* Move implementation private files from com.jogamp.<module>.impl. to ↵Sven Gothel2011-02-091-26/+26
| | | | | | | | | | | | | | | jogamp.<module> (2/2) - edit files - com.jogamp.opengl.impl -> jogamp.opengl - com.jogamp.opengl.util.glsl.fixedfunc.impl -> jogamp.opengl.util.glsl.fixedfunc - com.jogamp.nativewindow.impl -> jogamp.nativewindow - com.jogamp.newt.impl -> jogamp.newt This sorts implementation details from the top level, ie skipping the public 'com', allowing a better seperation of public classes and implementation details and also reduces strings. This approach of public/private seperation is also used in the OpenJDK.
* Windows RegisterClass: Use new RegisteredClassFactory (window class), Misc.Sven Gothel2010-12-121-61/+21
| | | | | | | | | | | | | | | | | This solves the issue when an applet is started/stop and started again, or another applet runs in the same JVM. Also soves the issue for multiple JVMs. RegisteredClassFactory can be instanced to manage one shared window class, currently in use for GDI's dummy window and NEWT. A class base name and a window proc handle must be passed in the factory cstr. Before registering, the class is tested if already exists, eg another applet in the same JVM. If registration fails, the class name will iterate until successful or MAX_INT reached, eg if multiple JVMs are running. Added NativeWindow Common Native Code.
* X11 DummyWindow: Pass size and set size in proxySven Gothel2010-12-041-6/+5
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* Moving NEWT X11Window GetRelativeLocation() native implementation to ↵Sven Gothel2010-11-171-14/+62
| | | | NativeWindow X11.
* X11: Make X11 error handler quiet where we expect an X11 error, ie OpenGL 4 ↵Sven Gothel2010-11-161-4/+8
| | | | not available ..
* NEWT: Add optional eager native initialization ; Proper exception handlingSven Gothel2010-11-141-0/+6
| | | | | | | | | | NEWT: Add optional eager native initialization of Display and Screen to overcome a possible chicken/egg situation. This is useful to be able to request the AbstractGraphicsDevice, via getGraphicsDevice(). Otherwise the abstract device won't be available before the dependent components (Screen and Window) are realized. Throw NativeWindowException in case native creation failed.
* NativeWindow: Provide 'setX11ErrorHandler(boolean onoff)'Sven Gothel2010-11-031-7/+25
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* Minor cleanup: strings, unused vars, ..Sven Gothel2010-11-021-3/+13
| | | | | | | | | | DEBUG strings w/ thread name nativewindow.TraceLock -> nativewindow.debug.ToolkitLock.TraceLock Sync Xmisc (DummyWindow) with NEWT's creation test scripts: awt and non-awt usage
* Analysis of glXMakeCurrent freeze on ATI fglrx 8.78.6; Misc ..Sven Gothel2010-10-261-1/+1
| | | | | | | | | | | Analysis of glXMakeCurrent freeze on ATI fglrx 8.78.6 - Workaround in TestGLWindows01NEWT: same create/destroy order - Prove bug with simple native test app: jogl/test/native/displayMultiple02.c Misc: - Reverted d52181032830acdd5e4069a41ccd0daff5922d8a, ie reenable x11IOErrorHandler (nativewindow) - GLDrawableHelper: methods -> final - X11Util.NamedDisplay: remove unused RecursiveLock, Cloneable
* can't enable x11IOErrorHandler without disableSven Gothel2010-10-261-1/+1
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* JOGL: Reenable Applet/Webstart/RCP support for JOGL + AWT + X11Sven Gothel2010-10-141-33/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changed GLProfile/NativeWindowFactory/.. initialization methodology: GLProfile: public static synchronized void initSingleton(final boolean firstUIActionOnProcess); NativeWindowFactory: public static synchronized void initSingleton(final boolean firstUIActionOnProcess); +++ Introducing NativeWindow ToolkitLock, implementations are NullToolkitLock JAWTToolkitLock X11JAWTToolkitLock X11ToolkitLock AbstractGraphicsDevice provides generic global toolkit locking methods, implemented by the ToolkitLock interface. ToolkitLock's are aggregated in NativeWindow's DefaultGraphicsDevice to implement it's superclass lock()/unlock() methods. This enables a device specific locking strategy, ie on X11/AWT utilizing JAWT && X11 locking, and maybe none for others (NEWT). No locking is required for X11 / AWT, in case the above mentioned initialization happened as a 'firstUIActionOnProcess'. The ToolkitLock factory is currently a hardcoded part of NativeWindowFactory. We may have to allow 3rd party NativeWindow implementations to register custom ones. +++ com.jogamp.opengl.impl.GLDrawableImpl cleanup: Dealing with all locking code, providing all public methods. Exceptions are commented. Specializations x11/windows/.. only contains platform code. Pulled down access qualifiers if possible public -> protected. com.jogamp.nativewindow.impl.x11.X11Util Wrapping all X11Lib method with the new locking code. com.jogamp.nativewindow.impl.jawt.JAWTUtil Utilize global SunToolkit.awtLock() is available, the fallback to global JAWT.lock(). The latter just invokes the first. javax.media.nativewindow.awt.AWTGraphicsDevice setHandle(long handle) -> setSubType(String type, long handle) which also resets the ToolkitLock respecting the new type. This ensures correct locking after the sub type has been determined, ie AWT using an X11 peer. +++ Misc Changes done on the way .. GLCanvas: Fixed inversed this.drawableHelper.isExternalAnimatorAnimating() condition, which disabled normal repaint. GLJPanel: Removed drawableHelper.isExternalAnimatorAnimating() condition, which disabled painting, since the animation thread just updates the source image. NEWT WindowImpl: When reparenting back to parent and 'refit' child if it's size exceeds it's parent. More 'Fix: Memory consumption' commit 6ced17f0325d5719e992b246ffd156e5b39694b4. NEWTEvent: Removed code to evaluate the 'system event' attribute, need to find a better approach.
* NativeWindow/NativeSurface Refactoring ; Added mouseClick NEWT/AWT unit testSven Gothel2010-10-061-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | NativeWindow/NativeSurface Refactoring - Using NativeSurface interface - NativeWindow extends NativeSurface, adds getLocationOnScreen(Point) - NativeWindow add: getParent() - NativeWindow/Surface: Removed 'invalidate()', use 'destroy()' if you must. - NullWindow -> ProxySurface impl NativeSurface - JOGL: Uses NativeSurface only. - GLDrawable.getNativeWindow() -> GLDrawable.getNativeSurface() Added mouseClick NEWT/AWT unit test JOGL: - GLAnimatorControl add: resetCounter() - NEWT: - GLWindow counters: return GLWindow counters always - WindowImpl - requestFocus() wait until done - reparent: readded requestFocusImpl(true), native impl skips java focusAction if reparented - X11Window: Add XRaiseWindow() in requestFocus()
* Removed COPYRIGHT.txt file, whichSven Gothel2010-09-141-26/+23
| | | | | | | | | | | | | | | | | | | | | | | is redundant due to COPYRIGHT notice in LICENSE.txt. It's product usage terms are no more applicable, since our repository is not used by Sun Microsystems to deliver a product. LICENSE.txt changes: - Updated SGI FreeB license reference from 1.1 to 2.0 - Dropped Sun alternative license, which is redundant due to the FreeB 2.0 license. - Added JogAmp Community and common denominator: New BSD 3-clause license README: - Added contacts - Sun -> JogAmp - Added Michael Bien Changed 'Sven Gothel' and 'Michael Bien' New BSD 3-clause license to 'JogAmp Community' Simplified BSD 2-clause license.
* Fix: Locking/Threading; Common IntIntHashMap and Buffers; Fix: ↵Sven Gothel2010-06-101-24/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | glMap*Buffer*; GLX/WGL/CgGL: All runtime dynamic; Misc .. TODO: Compile and test on MacOSX .. Fix: ===== Multithreading/Locking: See jogl/doc/Implementation/MultiThreading.txt - Locking layer is not platform agnostic, ie GLContextImpl, GLDrawableImpl, .. and NEWT: Window/Display - No more use of JAWT global lock necessary, removed. - No need for X11 Display lock, on the contrary, this made the NV driver hang. - Use common window/surface lock - All NativeWindow surfaceLock's are recursive now glMapBuffer: If size is 0, don't do cont with the native call. glMapBufferRange: Fix capacity. glNamedBufferDataEXT: Track the size. glMapNamedBufferEXT: Manual impl. - use the tracked size glXGetVisualFromFBConfig, glXChooseFBConfig, glXChooseVisual: Instead of ignoring and implement a renamed version (*Copied), we just use ManualImplementation for the proper copy-result code. DesktopGLDynamicLookupHelper: Initialize _hasGLBinding* attributes in the determing loadGLJNILibrary() method, which is called by super(). Otherwise static init will overwrite them after the super() call. X11GLXDrawableFactory: Don't release anything at shutdown (removed sharedContext.destroy()), since this caused a freeze/SEGV sometimes. Fixed NEWT's reparentWindow() functionality incl NewtCanvasAWT usage. - Native: if not visible, don't focus, etc - NewtCanvasAWT: Use the container size to start with - Run the command on the EDT Using GlueGen's new DynamicLibraryBundle utility: - X11, Windows and MacOSX OpenGL adapted to DynamicLibraryBundleInfo. - X11GLXDynamicLookupHelper -> X11GLXDynamicLibraryBundleInfo - Remove all path from lib names. - GL order: libGL.so.1, libGL.so, GL - shallLinkGlobal: true -> to server some 'old' DRI systems -> http://dri.sourceforge.net/doc/DRIuserguide.html - shallLookupGlobal: false - Try both : glXGetProcAddressARB and glXGetProcAddress - Using bootstrap: GLX.glXGetProcAddress(long glxGetProcAddressHandle, String glFuncName) Found the issue with LIBGL_DRIVERS_PATH, ie if not set no valid GL instance can be found (ie ATI fglrx/DRI). This may happen if using a differen user than the desktop user for whom the env var is set within some /etc/X11/Xsession.d/ script. Enhancements: ============= GLBufferSizeTracker: Use IntIntHashMap and add DirectState size tracking. GLBufferStateTracker: Use IntIntHashMap. GLStateTracker: Use IntIntHashMap. GLDynamicLookupHelper: More generic (global loading/lookup and GetProcAddress function name list), remove redundant code. FIXME: MacOSXCGLDynamicLookupHelper: - Not tested - Not using NSImage lookup anymore as recommended by OSX API Doc, so dlsym is used always (to be tested) WindowsWGLDynamicLookupHelper: - Not tested GLX/WGL/CgGL is all runtime-dynamic as now, ie loaded and looked-up at runtime, no compile time dependencies to GL anymore, nor a need to specify CgGL. Split up WGL in GDI and WGL, to allow proper dynamic runtime linkage of OpenGL32 while using static binding to GDI32 NEWT events generated by native code are enqueued and not send directly. This should ease locking mechanisms .. if any are necessary. NEWT: More platform specific code moved to *Impl method, simplifying the generic code of the superclass and impl protocol. Cleanup: ========= Replace all InternalBufferUtil's with com.jogamp.common.nio.Buffers Removed all InternalBufferUtil's from repository Removed GLContextImpl notion of 'optimized' surface locking, where the surface gets unlocked during makeCurrent/release. This just makes no sense and would impact multithreading in a horrible way.
* JOGL: Unify library loading (impl and binding), incl. lookup ; ↵Sven Gothel2010-06-041-20/+0
| | | | | | | | | | | | | | | | | | | | | | | | | GLAutoDrawable: dispose() calls only with created context. - Using the EGL approach of DynamicLookupHelper, now generalized in abstract GLDynamicLookupHelper, DesktopGLDynamicLookupHelper and EGLGLDynamicLookupHelper. The implementation of these are self contained. - Sharing common code. - Unifying implementation and binding loading, as well as the function lookup within the impl libs. - Removed DRIHack, since its no more required due to the new DesktopGLDynamicLookupHelper. - Removed compile time link to GL and GLU libs - Removed redundant library OS functions from X11/WGL bindings, GlueGen's common code is being used now. - GLAutoDrawable: dispose() calls only with created context. This cleans up stack traces in case of eventual bugs, where context creation is not successful.
* Changed NEWT NativeWindow creation contract - AWT/NEWT Parenting - Misc FixesSven Gothel2010-05-211-2/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +++++ Changed NEWT NativeWindow creation contract Original contract: (1) A native window was created as soon as possible, ie when NEWTFactory.createWindow(..) was called - if possible. (2) A valid native window has to be created at least after setVisible(true) has been called. Problems: Not all implementation are able to create the native window that early, but at setVisible(true) only (e.g: KD and EGL). Due to window parenting especially the new AWT/NEWT parenting, the native window can only be created in case the parent native window is valid. New contract: (1) A native window is created at setVisible(true), if it's a top level window or the native parent window is valid. (2) A valid native window may not be created after setVisible(true) has been called. Subsequent setVisible(true) calls shall be made in case the creation has not been done yet. This is demonstrated in GLWindow.display() for example. The new contract implements a lazy native window creation. +++++ AWT/NEWT Parenting - HierarchyListener and ComponentListener ensure that the NEWT child window will be setVisible according to the AWT parent window. - Lazy native window creation relaxes requirements to the parent window's state. - Attachment of the child window and setVisible() may be called after NEWT child window creation. - GLWindow supports NEWT child window creation directly The test case TestParenting01AWT.java reflect this new contract and demonstrates more simplified and more flexible use cases. +++++ NEWT Fixes: - All NEWT implementation's native code method names end with 0. - GLWindow: don't issue the actual 'init'/'display' call to GLEventListeners in case the window is not visible. - NEWT setSize/setPosition: if native-window call native-window action and let the attributes being set by the feedback call, which issues more action, ie RESIZE. else set the attributes directly, no feedback call/action is necessary. +++++ X11 Fixes: - X11GLContext MakeContextCurrent: Use MakeCurrent in case write and read drawable are equal, otherwise SEGV happens on ATI with heavy multithreading involved! Even XLockDisplay and XSync didn't help here .. - X11GLXDrawableFactory shared resource: Removed the resource holder thread to simplify code, hence proper release is no more desired and it could become a cause for deadlock. - Moved XInitThreads() from NEWT X11Window -> NativeWindow X11Util, since NativeWindow is loaded first (essential for XInitThreads()) and it is the more basic lib. - Made call to XInitThreads() conditional, ie it's spared if AWT could be used - which causes SEGV .. (AWT bug). See X11Util.java +++++ JOGL Fixes: - GLProfile.isAWTAvailable() -> NativeWindowFactory.isAWTAvailable() - GLProfile.isAWTJOGLAvailable() -> GLProfile.isAWTAvailable()
* - Fix GLProcAddressResolver regression: Use GLProcAddressResolver !Sven Gothel2010-04-271-7/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | - X11GLXDrawableFactory: - Move shared resource creation/destruction into it's own thread - Remove the ATI hack (no XDisplay closing) for every Display, this is only necessary for the shared XDisplay and in case of AWT. - Newt - Display: Only pumpMessages if device is ready. - X11Display: Verify handle not null at DispatchMessage. - Common recursive ToolkitLock implementation, from src/nativewindow/classes/com/jogamp/nativewindow/impl/LockingNativeWindowFactory.java and src/newt/classes/com/jogamp/newt/Window.java, -> com.jogamp.nativewindow.impl.RecursiveToolkitLock - Unique XLockDisplay/XUnlockDisplay call via X11Util to simplify debugging. X11Util: Added debug code for XLockDisplay/XUnlockDisplay. Added fast LongObjectHashMap Added static lib loading and initialization. Removed active and passive list, as well as unused methods, to easy maintenance. Possible since the only 'uncloseable' Display might be the shareable one. - X11Lib: Added static initialization via X11Util Test: junit/com/jogamp/test/junit/jogl/demos/gl2/gears/TestGears* - Add WindowListener for quit ..
* JOGL GL4 preperation (cont):Sven Gothel2010-04-201-14/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - All available OpenGL versions (native/platform) are verified at GLProfile initialization and can be queried .. A mapping of major,compat -> major,minor,options is created. - Removal of temp context creation, when creating a context. This was necessary to query general availability of ARB_create_context. Due to the shared context of X11GLXDrawableFactory and WindowsWGLDrawableFactory, this is no more necessary. Due to the version mapping, the ARB_create_context paramters are known. - NativeWindow X11Lib: Added X11ErrorHandler, throwing a RuntimeException. Necessary to catch BadMatch .. etc X11 errors, eg for glXCreateContextAttribsARB Hence all X11 calls are covered now. - X11DummyGLXDrawable needs to use an own Window, otherwise GLn n>2 fails - Flattening the desktop GL* implementation, all use GL4bcImpl, which reduces the footprint dramatically. - GL*Impl.isGL*() (desktop) utilizes the GLContext.isGL*(), hence the results reflect the actual native context version. - GLContextImpl makeCurrent/create: Added workflow documentation, clarified code, defined abstract methods to have a protocol. - Removed moved files (from here to gluegen), see gluegen a01cb3d59715a41153380f1977ec75263b762dc6 - NativeLibLoader -> <TYPE>JNILibLoader - Fixed Exception Handling (as in gluegen bce53b52c8638729750c4286dbc04cb14329fd34), ie removed empty catch Throwable .. - GLContext.setSwapInterval(): Nop in offscreen case, otherwise X11IOError (NVIDIA Bug) Test: Tests - Junit - demos.gears.Gears - demos.jrefract.JRefract Platforms - Linux 64/32 ATI/NVidia - MacOsX - Windows (virtualbox 3.1.6, offscreen failed) TODO/BUGS: - FIXME ATI GLn n>2 with AWT, can't make context current, works well on NVIDIA though - FIXME GL3GL4: Due to GL3 and GL4 implementation bugs, we still choose GL2 first, if available! - Add GL 3.3 to GL3/gl3ext.h - Add GL 4.0 to GL3/gl3ext.h and fix the GL3/GL4 seperation - Rename jogl.gl2.jar -> jogl.gldesktop.jar (as done with it's native lib already)
* Further ATI (fglrx) X11Display bug workaround/cleanupSven Gothel2010-04-151-0/+471
- See https://bugzilla.mozilla.org/show_bug.cgi?id=486277 - Calling XCloseDisplay occasionally leads to a SIGSEGV, even thought the reference is valid and OK. Workaround is not to close any X11Display, but to hold them stashed and reuse them. Since we already pipeline all X11Display's via Nativewindow's X11Util, an added referenceCounter and a global active/passive list solved this problem. This workaround is only active in case 'isVendorATI()'. NEWT/NativeWindow X11: - Let XIOErrorHandler and invalid display references fail hard with FatalError, otherwise we won't see the stack trace - and those bugs are indeed fatal. NativeWindow X11: - Install XIOErrorHandler, which stays active. - X11Util.X11Display: - Add reference counter - Add global active/passive list. Passive if reference count == 0 and marked as 'un-closeable' (-> ATI). Reusing passive members when create a new display. - JOGL: - Use DeleteLocalRef() calls to free temp NIO buffer in manual *Copied implementation. - GLDrawableFactoryImpl: Be serious about the shutdown() semantics - *GraphicsConfiguration: - Fix the invalid Onscreen/PBuffer/Pixmap determination (X11/EGL/WGL) - Just return null if not valid - X11GLXGraphicsConfigurationFactory - FBConfig - Determine recommendedIndex properly .. - Don't bail out if a FBConfig is invalid .. - Use Chooser in case nothing is recommended .. - X11OffscreenGLXDrawable fixes bugs: - wrong (int) cast of parent window in XCreatePixmap call - setting display to zero too early in destruction, ie before XCloseDisplay - X11GLXDrawableFactory is using [singleton] shared dummy resources for - Screen, Drawable and Context which are utilized in case they are needed .. They are removed at shutdown call - GLXVersion gathering in GLXUtil now .. - DefaultGLCapabilitiesChooser: Respect PBuffer selection Tests: - Add DrawableFactory shutdown() - Add various Offscreen Capabilties - Add Offscreen and non-pbuffer case - JUnit Passed (Linux64bit: NVidia/ATI) - demos.jrefract.JRefract passed (Linux64bit: NVidia/ATI)
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