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* Move GDI GlueGen wrapping from JOGL -> NativeWindow (following X11). Moving ↵Sven Gothel2010-11-174-74/+61
| | | | NEWT WindowsWindow GetRelativeLocation() native implementation to GDI as well.
* remove redundant semicolon in gluegen Cg cfg fileSven Gothel2010-11-151-3/+3
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* Fix GL profile sets for gluegen code generation according to the updated ↵Sven Gothel2010-11-0610-28/+96
| | | | | | | | headers. Needs GlueGen 6b6b9b3b81cdc85b7260664ebec547756a6be5d7, branch sgothel_wip_fixes01. I have manually veryfied all changes of the generated GL header - OK!
* Fix: Changed variable names according to new GL headerSven Gothel2010-11-061-2/+2
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* EGL: Fix gluegen usageSven Gothel2010-11-061-6/+6
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* Fix buffer size: 64bit GLBufferSizeTracker, hash over addr+size, save ↵Sven Gothel2010-11-066-135/+101
| | | | | | | | | | fail-fast hash cache, .. Relates to GlueGen 6b6b9b3b81cdc85b7260664ebec547756a6be5d7, branch sgothel_wip_fixes01. Memory object size is ptrdiff_t, hence long (64bit). The hash value must include size as well, otherwise boundaries cannot be verified. (security) Double check hash collisions while adding a new MemoryObject.
* Complete switching over to std X11 Xinerama started with ↵Sven Gothel2010-11-061-1/+1
| | | | f47e8be170731d75a8b6002621a1541f90160465
* JOGL: HashMap ProcAddressTable for all GL profiles incl GLX/WGL/CGL/EGLSven Gothel2010-10-293-507/+0
| | | | | | | Reduce (performance/footprint) overhead of ProcAddressTable recreation, instead use a hashmap (major, minor, profile) -> ProcAddressTable. Remove GL2ES12 implementation profile, redundant.
* JOGL: Reenable Applet/Webstart/RCP support for JOGL + AWT + X11Sven Gothel2010-10-141-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* Add OpenGL 3.3, 4.0 and 4.1 language mapping.Sven Gothel2010-08-2424-118/+267
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Update header: - GL/glext.h to khronos 2010-08-03 - GL3/gl3.h to khronos 2010-08-03 - Move platform code to GL/glplatform.h GL3/glplatform.h - Unify 64bit typedefs: gl-64bit-types.h - Move GL 3.[123] and 4.[01] complete subsumed extension enums and functions into their extension spec and just reference them. This ensures proper extension availability via lower OpenGL profiles, hence a proper GL2GL3 interface. - GL3/GL4 cleanup: - make-glextension-depignore.sh: determine required GL version for extensions for proper positioning, ie GL2GL3 or GL3 or GL4 via gluegen IgnoreExtension commands. - use ARB_ES2_compatibility for common GL2ES2 methods, if available - consolidated gl2-gl4 subsumed extension to gl-common.cfg - Missing GL3/GL4 Functions: glMultiDrawElementsBaseVertex glDebugMessageCallbackARB glDebugMessageCallbackAMD - TODO (new feature integration): - ARB_ES2_compatibility / ARB_get_program_binary for com/jogamp/opengl/util/glsl, ie - store binaries com/jogamp/opengl/util/glsl/sdk/CompileShader* - query supported binary formats (enums ?) - optional prio binaries - ARB_ES2_compatibility, if available GLES2/GL2ES12 would be available - ARB_separate_shader_objects for com/jogamp/opengl/util/glsl, ie - swizzle vertex/fragment shader in programs - ..
* Fix OSX 1: Add empty define of APIENTRY, if undefined (CG)Sven Gothel2010-07-191-0/+4
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* Fix file modesSven Gothel2010-07-0731-0/+0
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* Provide a classloader for all reflection driven classloading ops.Michael Bien2010-06-172-3/+3
| | | | | - attempt to solve some issues in module systems - all classes are now loaded with the same classloader which loads GLProfile
* Fix: Locking/Threading; Common IntIntHashMap and Buffers; Fix: ↵Sven Gothel2010-06-1030-459/+259
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Gothel2010-06-044-44/+3
| | | | | | | | | | | | | | | | | | | | | | | | | 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.
* Fix NativeWindow JAWT Code Generation and Bounds AccessSven Gothel2010-05-274-49/+29
| | | | | | | | - Restructure: JAWT gluegen, use common jawt-common.cfg - Fix: Use proper capacity for GetDrawingSurface and GetDrawingSurfaceInfo - Fix: JAWTWindow maintains AWT bounds - Fix: JAWTWindow locking/unlocking decoupled with abstract implementation, which allows clear code and simpler unlock code.
* Changed NEWT NativeWindow creation contract - AWT/NEWT Parenting - Misc FixesSven Gothel2010-05-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +++++ 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 Gothel2010-04-272-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | - 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 ..
* modifications due to method renaming in gluegen/procaddresstable.Michael Bien2010-04-243-3/+3
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* changes due to refactorings in ProcAddressTable.Michael Bien2010-04-244-8/+8
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* Bring back GL2ES12 impl. for GL2ES1 and GL2ES2 desktop j2se and cdc. Fixing ↵Sven Gothel2010-04-226-451/+79
| | | | profiles accordingly.
* JOGL GL4 preperation (cont):Sven Gothel2010-04-2026-811/+419
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - 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)
* JOGL GL4 preperation:Sven Gothel2010-04-169-2/+108
| | | | | | | | | | | | | | - Re-Enable GL3bc native library build, works .. - Adding all the is/get GL4/GL4bc stubs .. - Adding dummy interface GL4 and GL4bc, will be removed when done - Context creation refactoring: - Move Version information to GLContext - Determine version by creation if possible (ARB_create_context), only use the unreliable GL_VERSION string if necessary. - Offering an almost platform independent ARB_create_context path: - createContextARBImpl - platform dependent GLX calls - createContextARB - platform independent setup and version loop
* Further ATI (fglrx) X11Display bug workaround/cleanupSven Gothel2010-04-154-246/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - 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)
* ATI (fglrx) PBuffer/X11Display bug workaround/cleanupSven Gothel2010-04-133-2/+69
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - See https://bugzilla.mozilla.org/show_bug.cgi?id=486277 - Description: - To use PBuffer, a context must be current - X11Display cannot be switched while using the PBuffer [within one thread]. Hence we shall try harder to reuse _the_ user configured X11Display - whenever possible. This is actually a good thing, ie cleanup up our code again. - Changes to workaround/cleanup: - GLDrawableFactory* methods 'canCreate*()' are changed to 'canCreate*(AbstractGraphicsDevice)' to allow pipelining the X11Display. This reduces the overhead of using a local TLS X11Display. - WindowsDummyWGLDrawable cstr gets the GLProfile as a parameter now, this is done while adding X11DummyGLXDrawable - forseeing the usecase to query available GLProfiles at startup. - X11DummyGLXDrawable added, following the WindowsDummyWGLDrawable path to have a dummy GLContext current to fix the ATI bug. NativeWindow X11: - Add XIOErrorHandler to identify the fatal failure of closing a Display (-> ATI bug). Build: - Adding ant.jar and ant-junit.jar to the junit compile/run classpath - Misc: - Fix: CreateDummyWindow(..) returns a HWND, not a HDC - mapToRealGLFunctionName: Added mapping for X11/GLX. - X11GLXGraphicsConfigurationFactory: Uncommented dead code 'createDefaultGraphicsConfigurationFBConfig' Tests: Passed (Linux64bit: NVidia/ATI) Todo: More tests on ATI, especially multithreading/X11Display usage.
* removed duplicated imports in config files due to changes in gluegen.Michael Bien2010-04-084-7/+0
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* modifications due to class movement in gluegen.Michael Bien2010-03-311-1/+1
| | | | updated joglversion files.
* changes due to BufferFactory -> Buffers renaming in gluegen.Michael Bien2010-03-292-4/+4
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* final large refactoring to move to com.jogamp.*.Michael Bien2010-03-289-29/+29
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* Merge branch 'master' of github.com:mbien/joglSven Gothel2010-03-2832-85/+85
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| * refactoring part 5, (renaming com.sun.opengl->com.jogamp.opengl)Michael Bien2010-03-277-20/+20
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| * refactoring: renamed com.sun.opengl -> com.jogamp.opengl.Michael Bien2010-03-2732-69/+64
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| * refactoring due to gluegen changes.Michael Bien2010-03-276-5/+10
| | | | | | | | - renamed com.sun.gluegen.runtime -> com.jogamp.gluegen.runtime.
* | Adaption for gluegen a41f4d504d2f8cf58114d570d23f757ab2659cfcSven Gothel2010-03-281-1/+1
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* Drop PointerBuffer.wrapNative2Java(..)Sven Gothel2010-03-191-1/+1
| | | | | | in favor of a simple PointerBuffer.wrap(..), due to the new semantics, ie internal integer/long presentation. Fixed the javame code in this regard.
* variable renaming in config files due to changes in gluegen.Michael Bien2010-02-032-2/+2
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* refactoring: new struct accessor method naming conventions.Michael Bien2009-11-111-1/+1
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* Add missing file .. sorrySven Gothel2009-10-193-0/+623
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* imageSizeInBytes .. leaving out the dirt/padding last lineSven Gothel2009-10-192-10/+9
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* Fix JavaDoc for GL3bcSven Gothel2009-10-181-3/+10
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* Add OpenGL 3.x compatibility profile GL3bc,Sven Gothel2009-10-185-10/+50
| | | | | | | | | | | where 'bc' is not a religious remark, but simply means 'backward compatible' :) GL3bc := GL2 + GL3, hence the interface does not define any new values or methods. Moved GL3's 3.1 part from gl3.h to gl3ext.h, so it can be included in gl3bc.c, besides gl2.h.
* New iteration of check 'imageSizeInBytes':Sven Gothel2009-10-183-47/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Premises: See http://www.glprogramming.com/red/chapter08.html "If the rectangle in memory is larger than the subrectangle that's being drawn or read, you need to specify the actual length (measured in pixels) of the larger rectangle with *ROW_LENGTH. " This equals ROW_LENGTH == SubPicture-Width + 'Dirt', ie the offset to go from one line to the next. "You also need to specify the number of rows and pixels to skip before starting to copy the data for the subrectangle. These numbers are set using the parameters *SKIP_ROWS and *SKIP_PIXELS, as shown in Figure 8-9. By default, both parameters are 0, so you start at the lower-left corner." This equals to a one time offset _before_ you start copy the data, ie with your DMA engine, using ROW_LENGTH and HEIGHT only. Compared to Mesa3D's implementation (proof): http://cgit.freedesktop.org/mesa/mesa/tree/src/glx/x11/pixelstore.c Line 78 - 200 PixelStore State Tracker: Store the values in the PixelStore structure. http://cgit.freedesktop.org/mesa/mesa/tree/src/glx/x11/pixel.c Line 82 - 155 Line 210: Start position is set one time using SKIP_* values the same way we do. Line 228: Jump to the first pixel in the newxt row, just using ROW_LENGTH Line 230: Jump to the first pixel in the next 'image' just using imageSize, rowsPerImage = IMAGE_HEIGHT>0?IMAGE_HEIGHT:height; groupsPerRow = ROW_LENGTH>0?ROW_LENGTH:width; groupSize = elementSize * components; rowSize = groupsPerRow * groupSize; imageSize = rowSize * rowsPerImage; changes: Removed redundand 'dimension' parameted, which is derived from depth and height, 1D == depth:1 height:1 2D == depth:1 height>1 nD == depth>1 height>1 Safe fail depth to >= 1 Safe fail height to >= 1D Take either the ROW_LENGTH / IMAGE_HEIGHT PixelStore value if > 0, or the given width / height.
* All tracker are aggregated in the GLContext nowSven Gothel2009-10-1713-33/+105
| | | | | | | | | | | | | | | and used within the GL*Impl. New GLStateTracker: - Tracking client/server states - Currently supports PixelStorei - Prologued in glPixelStorei and glGetIntegerv, the latter will return the tracked state if available and not call the GL method. Impacts performance and ES1 compatibility (supports ALIGNMENT). Fixed 'imageSizeInBytes' calculation: - skipPixels and skipRows is a static one time offset
* Unify GL: glUnmapBuffer, glBlend*, glGenerateMipmap; Analyze script for ↵OpenGL_3_2_IntegratedSven Gothel2009-08-051-9/+9
| | | | collisions: lsGL23_commons.sh
* Update GlueGen to 7dc9c5601d5689dcbc003ca51cfe826942ea3e6b (latest)Sven Gothel2009-08-0525-200/+209
| | | | | | | | | | | | | | | | | | | | | | | | | | - Fixes for OpenGL 3.2 - More strict define/function checking - Better documentation in source code: extension relation - GL extension marker exclusion is done by GlueGen now - Adapted gluegen cfg files Added OpenGL 3.2 extensions for GL3 Revalidation of all OpenGL 2.0/3.0/3.1 and 3.2 extensions GL2GL3 based on OpenGL 2.0/3.0 headers EGL shares common egl-common.cfg file Removed experimental java system property 'jogl.GLContext.3_2', try a 3.2 context in case of GL3. X11GLXContext: - Always try to make a created context current, to verify it's usability. This is different than under WGL. - Temporary removed usage: GLX.GLX_CONTEXT_PROFILE_MASK_ARB NV driver bug.
* Doc: OpenGL 3.1 .. 3.2 profile clarificationSven Gothel2009-08-031-3/+2
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* GL: sync glext.hSven Gothel2009-08-021-4/+3
| | | | | | | | | | | | - add GL_NV_present_video - add GL_NV_conditional_render - add GL_EXT_transform_feedback - add GL_EXT_direct_state_access GL3: - GLAPIENTRY -> APIENTRY (as in the orig headers) - Add GL_ARB_geometry_shader4 to gl3ext.h
* Fix doc bug @arg -> @paramSven Gothel2009-08-021-1/+1
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* Update documentation (OpenGL 3.0, 3.1 specifics); Fix ↵Sven Gothel2009-08-021-3/+10
| | | | ExtensionAvailabilityCache: Add Version 2.1 in case of GL2/OpenGL 3.0
* Update OpenGL GL2 profile subsumed/promoted extensions. Base is 3.0, ignore ↵Sven Gothel2009-08-024-2/+104
| | | | the colission-free subsumed extensions.
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