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* Fix Bug 692: Add tracking of VERTEX_ARRAY_BINDING, and enable allowing a ↵Sven Gothel2013-04-142-68/+71
| | | | | | | | | | | bound non default VAO to pass VBO enabled test, even if VBO is disabled. VAO is available if: GL >= 3.0 or is having GL_ARB_vertex_array_object extension. checkBufferObject(..) checks whether VERTEX_ARRAY_BINDING has a non default VAO bound in case no VBO is being bound and VAO is allowed. glBindVertexArray(int) is being tracked, i.e. on state VERTEX_ARRAY_BINDING
* GLES[12] Impl: Cleanup 'checkBufferObject(..)', remove unused and 'avail' ↵Sven Gothel2013-04-142-86/+32
| | | | argument and 'initBufferObjectExtensionChecks()'
* OSX/CALayer: Revise CALayer 'RunOnMainThread' utilization, avoiding deadlocksSven Gothel2013-03-141-16/+7
| | | | | | | | | | | | | | | | | | | | | | RunOnMainThread(waitUntilDone:=true,..) can deadlock the main-thread if called from AWT-EDT, since the main-thread may call back to AWT-EDT while injecting a new main-thread task. This patch revises all RunOnMainThread CALayer usage, resulting in only one required left: - OSXUtil.AddCASublayer() w/ waitUntilDone:=false Hence the CALayer code has no more potential to deadlock main-thread/AWT-EDT. OSXUtil.AddCASublayer() must be performed on main-thread, otherwise the CALayer attachment will fail - no visible rendering result. +++ Note: A good trigger to test this deadlock is to magnify/zoom the OSX desktop (click background + ctrl-mouse_wheel) before running some unit tests. TestGLCanvasAWTActionDeadlock01AWT and TestAddRemove02GLWindowNewtCanvasAWT also have the potential to trigger the mentioned deadlock.
* Fix Bug 691 (part-3): NSOpenGLLayer::openGLContextForPixelFormat(..) on ↵Sven Gothel2013-02-162-0/+24
| | | | | | | | | | | | | | | | | | | | main-thread deadlock'ed due to locked shared context NSOpenGLLayer::openGLContextForPixelFormat(..) is performed on main-thread at 1st NSOpenGLLayer display method. This happened irregulary, i.e. sometimes (T0) right after NSOpenGLLayer creation and attachSurfaceLayer()/AddCASublayer(..), sometimes later (T1). NSOpenGLLayer::openGLContextForPixelFormat(..) uses the passed shared user context. The shared user context is locked at NSOpenGLLayer's creation (T0) and if performed at this early time the call deadlocks due to pthread_mutex wait for the shared user context. This fix performs NSOpenGLLayer creation and layer attachment while the shared user context is kept unlocked and enforces NSOpenGLLayer display and hence NSOpenGLLayer::openGLContextForPixelFormat(..). Added CGL.setNSOpenGLLayerEnabled(..) to enable/disable NSOpenGLLayer - currently not used. - Passed AddRemove tests for GLCanvas/Swing and GLWindow/NewtCanvasAWT w/ 100 loops on Java6 and Java7 on OSX. - Passed Instruments Leaks test w/ 10 loops on Java6 and Java7
* Fix Bug 691 (part-2): Extra '[subLayer release]' is wrong, since ↵Sven Gothel2013-02-152-0/+31
| | | | | | | | | | | | | | | | | | | | 'CGL.releaseNSOpenGLLayer' triggers release - but very late w/ AWT usage. OSXUtil_RemoveCASublayer0's added '[subLayer release]' in commit f6e6fab2a7ddfb5c9b614cb072c27ff697629161 is wrong, since 'CGL.releaseNSOpenGLLayer' actually does trigger it's release. This was not seen w/ AWT tests, since it happens very later. A NewtCanvasAWT test disclosed this error -> removed that extra release call. The culprit for the late release w/ AWT usage was CGL.createNSOpenGLLayer's call in the current thread. Moving it to the Main-Thread fixed the problem. All CALayer lifecycle calls are issued on the Main-Thread now. NSOpenGLLayer's CVDisplayLink OpenGL fitting via 'CVDisplayLinkSetCurrentCGDisplayFromOpenGLContext' is now performed at it's context creation in 'NSOpenGLLayer::openGLContextForPixelFormat'. The 'extra' release of the NSOpenGLLayer's NSOpenGLContext as introduced in commit f6e6fab2a7ddfb5c9b614cb072c27ff697629161 is still valid.
* Fix/Complete commit b8a8fc24a3afb0cb06a31504bdea1a98b8f00ef4 - Adding ↵Sven Gothel2012-12-162-3/+12
| | | | missing GLU code
* Cleanup GLContext special entries: getOffscreenContextPixelDataType(), ↵Sven Gothel2012-12-151-0/+5
| | | | | | | | | | | | | | | | | | | | | | | getOffscreenContextReadBuffer(), .. ; Add GLFBODrawable API entries for multi buffering (no impl. yet); GLJPanel 1st simplification using offscreen drawable - Cleanup GLContext special entries: getOffscreenContextPixelDataType(), getOffscreenContextReadBuffer(), .. ; - add: getDefaultReadBuffer() (-> exposed via GLBase as well) - add: isGLOrientationFlippedVertical() - add: getDefaultPixelDataType() - removed impl: getOffscreenContextPixelDataType() - removed impl: getOffscreenContextReadBuffer() - removed impl: offscreenImageNeedsVerticalFlip() - Add GLFBODrawable API entries for multi buffering (no impl. yet); - TODO: Add implementation code in GLFBODrawableImpl - GLJPanel 1st simplification using FBO - Use above new GL/GLContext entries - Fix: getNativeSurface() and getHandle() - TODO: - Remove distinction of 'pbuffer' and 'software', - Use GLDrawableFactory.createOffscreenDrawable(..) - Use GL for FBO swapping
* SWT GLCanvas: Fix sporadic drop of redraw on X11 _and_ allow using custom ↵Sven Gothel2012-12-041-2/+3
| | | | | | | | | | | | | | | | | | 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.
* WGL/WGLExt Robustness: Use NIODirectOnly for all bindings. For these ↵Sven Gothel2012-10-302-1/+9
| | | | internal APIs, critical array is not required, hence redundant.
* CGL/CGLExt Robustness: Use NIODirectOnly for all bindings. For these ↵Sven Gothel2012-10-302-0/+8
| | | | internal APIs, critical array is not required, hence redundant.
* GLX/GLXExt Robustness: Use NIODirectOnly for all bindings. For these ↵Sven Gothel2012-10-304-60/+66
| | | | internal APIs, critical array is not required, hence redundant.
* EGL/EGLExt Robustness: Use NIODirectOnly for all bindings. For these ↵Sven Gothel2012-10-302-1/+9
| | | | internal APIs, critical array is not required, hence redundant.
* ES2Impl fix: Remove code which could imply recursion if !ES2Compatible ↵Sven Gothel2012-10-122-10/+10
| | | | (although impossible, but looks bad)
* Workaround for Bug 623: Sporadic XCB assertion failures w/ ATI proprietary ↵Sven Gothel2012-09-301-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* Fix Bug 612: glVertexAttribIPointer/glVertexAttribLPointer are ↵Sven Gothel2012-09-201-0/+4
| | | | | | | | | | BufferObjectKind (VBO) and needs a RangeCheck as well Fix glVertexAttribIPointer/glVertexAttribLPointer (Bug 612) Similar to glVertexAttribPointer: - Mark both BufferObjectKind - Add RangeCheck to both
* Fix non NIO direct GL semantics: Restrict certain GL function to ↵Sven Gothel2012-09-201-29/+36
| | | | | | | | | | | | | | | | | | | | | NIODirectOnly (again) Partially reverting commits 375ab2da54ded1f3b3d90dc21b91fc6b87c64285 45a42f7c7f7fce4e6c7eb495591c438bdf0170a2 Both commits had flaws regarding: - GL spec: Pointer functions required passed memory pointers to persist - JNI: Primitive arrays may change their native memory location (swap), even if they were not GC'ed. Xerxes Ranby and I discussed whether we are able to track the primitive non direct NIO backed arrays and pinpoint them. JNI's Get*ArrayElements may be able to pinpoint, however it could result in a copy of the data, which would render this feature non performant. The tracking itself may be another no-go, since it would add up complexity and failing to free resources would be another negative sideeffect.
* Seamless Integration of an FBObject based GLFBODrawable as ↵Sven Gothel2012-09-151-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GLOffscreenAutoDrawable.FBO and as an OffscreenLayerSurface's drawable (OSX) - Fix Bugs 569 and 599 Summary: ========= The new FBObject based GLFBODrawable implementation allows the seamless utilization of FBO offscreen rendering in single buffer, double buffer and MSAA mode. The GLFBODrawable uses a parent drawable based on a dummy surface to allow a GLOffscreenAutoDrawable.FBO creation or a mutable surface supporting an existing offscreen layer surface (OSX CALayer). Offscreen GLDrawable's and GLOffscreenAutoDrawable's can be selected via the GLCapabilities. If simply !onscreen is selected in the caps instance w/o enabling FBO, PBuffer or Bitmap, the factory will automatically choose regarding availability: FBO > PBuffer > Bitmap Double buffering is supported in MSAA more (intrinsic) and explicit in non MSAA. It is preferred when delivering resources (texture id's or framebuffer names) to a shared GLContext. This is demonstrated in (emulates our OSX CALayer implementation): TestFBOOffThreadSharedContextMix2DemosES2NEWT, TestFBOOnThreadSharedContext1DemoES2NEWT and with the OSX JAWT OffscreenLayerSurface itself. FBO is the preferred choice. +++ Offscreen drawables can be resized while maintaining a bound GLContext (e.g. w/ GLAutoDrawable). Previously both, drawable and context, needed to be destroyed and recreated at offscreen resize. Common implementation in GLDrawableHelper is used in the implementations (NEWT's GLWindow, AWT GLCanvas, SWT GLCanvas). +++ Tested: ======= Manually run all unit tests on: - Linux x86_64 NVidia/AMD/Mesa3d(ES) - OSX x86_64 NVidia - Windows x86_64 NVidia - Android arm Mali-400/Tegra-2 No regressions. Disclaimer: =========== This feature is committed almost in one patch. Both previous commits were introducing / fixing the capabilities behavior: 90d45928186f2be99999461cfe45f76a783cc961 9036376b7806a5fc61590bf49404eb71830de92f I have to appologize for the huge size and impact (files and platforms) of this commit however, I could not find a better way to inject this feature in one sane piece. NativeWindow Details: ===================== Complete decoupling of platform impl. detail of surfaces implementing ProxySurface. Used to generalize dummy surfaces and EGL surfaces on top of a native platform surface. - ProxySurface.UpstreamSurfaceHook -> UpstreamSurfaceHook - abstract class ProxySurface -> interface ProxySurface + ProxySurfaceImpl - Misc. implementations JOGL Details: ===================== FBOObject: API Change / Simplification & Usability - Removed reference counter to remove complexity, allow user to choose. - Add 'dispose' flag for detachColorbuffer(..), allowing to keep attachment alive - Fix equals operation of Attachment - Check pre-exising GL errors - Interface Colobuffer gets lifecycle methods - Add static factory methods to create Attachments w/o FBObject instance - Reset: - Clip min size to 1 - Keep alive samplingSink, i.e. don't issue resetMSAATexture2DSink(..). It gets called at syncFramebuffer()/use(..) later on before actual usage. This allows the consumer to utilize the GL_FRONT buffer until (e.g.) swap. - misc bugfixes GLOffscreenAutoDrawable: API Change - Reloc and interfacing - class com.jogamp.opengl.OffscreenAutoDrawable -> javax.media.opengl.* interfaces GLOffscreenAutoDrawable extends GLAutoDrawable GLOffscreenAutoDrawable.FBO extends GLOffscreenAutoDrawable, GLFBODrawable - Added general implementation and FBO specialization - Replacing GLPBuffer (deprecated) .. usable for any offscreen GLDrawable via factory GLAutoDrawable: - Add 'GLDrawable getDelegatedDrawable()' - Refine documentation of setContext(..), remove disclaimer and fixme tags GLDrawableFactory: - Refine API doc and it's selection mechanism for offscreen. - Add createOffscreenDrawable(..) - Add createOffscreenAutoDrawable(..) - Add canCreateFBO(..) - Mark createGLPbuffer(..) deprectated Mark GLPBuffer deprecated New: GLFBODrawable extends GLDrawable GLCanvas (AWT and SWT): Add offscreen resize support w/o GLContext recreation GLAutoDrawableBase .. GLWindow: - Add offscreen resize support w/o GLContext recreation - Remove double swapBuffer call - GLBase/GLContext: - Add: - boolean hasBasicFBOSupport() - boolean hasFullFBOSupport() - int getMaxRenderbufferSamples() - boolean isTextureFormatBGRA8888Available() GLContext: Fix version detection and hasGLSL() - Version detection in setGLFunctionAvailability(..) - Query GL_VERSION ASAP and parse it and compare w/ given major/minor - Use parsed version if valid and lower than given _or_ given is invalid. - Use validated version for caching (procaddr, ..), version number, etc. - Fix hasGLSL() Since 'isGL2ES2()' is true if 'isGL2()' and the latter simply alows GL 1.*, we confine the result to a GL >= 2.0 on desktops. FIXME: May consider GL 1.5 w/ extensions. - return isGL2ES2(); + return isGLES2() || + isGL3() || + isGL2() && ctxMajorVersion>1 ; GLDrawableImpl: - Add 'associateContext(GLContext, boolean)' allowing impl. to have a (weak) reference list of bound context. This is was pulled up from the OSX specific drawable impl. - swapBuffersImpl() -> swapBuffersImpl(boolean doubleBuffered) and call it regardless of single buffering. This is required to propagate this event to impl. properly, i.e. FBODrawable requires a swap notification. - Clarify 'contextMadeCurrent(..)' protocol GLDrawableHelper: - Add resize and recreate offscreen drawable util method - Simplify required init/reshape calls for GLEventListener - GLGraphicsConfigurationUtil: - fixWinAttribBitsAndHwAccel: Reflect sharede context hw-accel bits - OSX has no offscreen bitmap, use pbuffer - use proper offscreen auto selection if offscreen and no modes are set EGL Context/Drawable/DrawableFactory: Abstract native platform code out of base classes - Use EGLWrappedSurface w/ UpstreamSurfaceHook to handle upstream (X11, WGL, ..) lifecycle - in case the EGL resource is hooked up on it. Invisible dummy surfaces: All platforms - size is now reduced to 64x64 and decoupled of actual generic mutable size - fix device lifecycle, no more leaks +++ OSX ==== Enable support for GLFBODrawableImpl in offscreen CALayer mode - NSOpenGLImpl: hooks to calayer native code - calayer code: - allows pbuffer and texures (FBO) - decouple size and draw calls avoiding flickering - enable auto resize of calayer tree MacOSXCGLContext: - NSOpenGLImpl: - Fix false pbuffer 'usage', validate the pointer - If !pbuffer, copy other window mode bits of caps - MacOSXCGLGraphicsConfiguration: - Only assume pbuffer if !onscreen - Remove reference of native pixelformat pointer Native code: - use 'respondsToSelector:' query before calling 'new' methods avoiding an error message where unsuported (prev. OSX versions) - if monitor refresh-rate is queried 0, set to default 60hz - add missing NSAutoreleasePool decoration +++ Android / NEWT: =============== Issue setVisible(..) w/o wait, i.e. queue on EDT, @Android surfaceChanged() callback. Otherwise we could deadlock: setVisible(..) -> EDT -> setVisibleImpl(..) -> 'GL-display'. the latter may may cause havoc while Android-EDT is blocked [until it's return].
* Fix GraphicsConfigurationFactory: Map factory to device-type _and_ ↵Sven Gothel2012-07-241-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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'
* Bug 599 - FBObject / Offscreen Support - Part 1Sven Gothel2012-07-198-106/+202
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - New FBObject implementation handling FBO and it's attachments *** API CHANGE: Util -> Core *** while it's size and sample-count can be reconfigured on the fly. - com.jogamp.opengl.util.FBObject -> com.jogamp.opengl.FBObject - agnostic to texture unit - separate attachments using OO hierarchy reflecting FBO - handling MSAA and blitting - no FBO destruction for reconfig (attach/detach) - New GLFBODrawableImpl impl. an FBObject based GLDrawable - Instantiated by a dummy native surface (onscreen and invisible) hooked up to a dummy GLDrawable, which is the delegation for context creation. - Utilizies ProxySurface.UpstreamSurfaceHook for dummy surface avoiding specialization for native platforms. - TODO: Allow to utilize common surface interface as a dummy-surface to supporting API seperation of windowing/GL. The latter allows impl. of createGLDrawable(NativeSurface) with FBO. - New OffscreenAutoDrawable (extends GLAutoDrawableDelegate) for all offscreen drawables. Shall replace GLPbuffer. - New GLCapabilities*.isFBO() / setFBO(boolean) to request FBO offscreen, similar to isPBuffer(). Rule: if both are requested, FBO shall be favored. - GLContext adds raw FBO availability query (min. FBO avail), FBObject contains fine grained queries (TODO: Move parts to GLContext for efficiency). - Add framebuffer tracking, allowing fast querying: - GLBase/GLContext: public int getBoundFramebuffer(int target); public int getDefaultDrawFramebuffer(); public int getDefaultReadFramebuffer(); - GLContextImpl public final void setBoundFramebuffer(int target, int framebufferName) .. called by GL impl bind framebuffer - GL: getDefaultDrawFramebuffer(), getDefaultReadFramebuffer() Adding default framebuffer queries being issued by GL.glBindFramebuffer(target, 0) w/ a default framebuffer, o.e. zero. This allows a transparent use of a custom FBO even in case the applications attempts to reset FBO to zero. Value flow: GL <- GLContext <- GLDrawable, - GLCapabilities handle fbo/pbuffer seperate, don't disable the other - GLContext/GL track read/write framebuffer to be queried by FBObject to determine whether to bind/unbind a framebuffer - Test cases for multiple FBO w/ and w/o MSAA Other Features: - New interface ProxySurface.UpstreamSurfaceHook, allowing to hook an upstream surface of unknown type providing lifecycle and information (size, ..) callbacks. Used for all new dummy NativeSurface impl and SWT GLCanvas. - GLContext -> GLDrawable propagation context/drawable lifecycle via ProxySurface.UpstreamSurfaceHook allowing dynamic resources to react (create, init, ..) - contextRealized() - contextMadeCurrent() - SurfaceChangeable -> MutableSurface currently only contains setting the surface handle. TODO: May need to move ProxySurface.UpstreamSurfaceHook -> MutableSurface.UpstreamSurfaceHook, allowing other impl. classes (NEWT OffscreenWindow) to utilize the new upstream hookup mechanism - will allow FBO/Dummy window to work. - SWT GLCanvas using ProxySurface.UpstreamSurfaceHook for proper size propagation. - New GLAutoDrawable::getUpstreamWidget(), allowing GLEventListener to fetch the owning Java side UI element (NEWT, SWT, AWT, ..). - GLDrawableFactory: Removed createOffscreenSurface() - unused and not GL related - EGLDrawableFactory handles device/profile avail. mapping while actually creating context/drawable. This allows us to learn whether the ES context is software/hardware as well as FBO avail. - EGLDrawable: Removed secret buckets of EGL configs :) Employ native surface (X11, WGL, ..) to EGL 'mapping' in EGLDrawableFactory utilizing new EGLUpstreamSurfaceHook (implements ProxySurface.UpstreamSurfaceHook). Other Bugs: - Add CTX_OPTION_DEBUG to ctx/extension cache key since only a debug ctx may expose the ARB debug capability. This bug caused lack of ARB/AMD debug functionality. - Fix GLProfile deadlock (debug mode, w/ EGL/ES, no X11), dump availability information _after_ lock. - ImmModeSink draw(): Use GL's glDrawElements(..), don't cast for GL2ES1. Fixes use for GL2ES2. - Fix KeyEvent.getKeyChar() comment (-> only stable for keyTyped(..)) Misc: - Refined alot of API doc - New GLExtensions holds commonly used GL extension strings, allows better referencing and usage lookup. - Move GL (interface) decl. to GLBase - GLBuffers: Cleanup API doc (format, types) - TextureIO: Add PAM and PPM static suffix identifier - GLCapabilities getNumSamples() returns 0 if sampleBuffers is disabled, this seems to be more natural. - finalized a lot
* Enhance Bootsrapping of JOGL around 37% - 40% (1st start in new JVM) - ↵Sven Gothel2012-07-064-20/+38
| | | | | | | | | | | | | | | | | | | | | | | | GLProfile and GLContext* GLProfile: Enhance bootsrapping performance of loading GL*Impl class - Offthread classloading of all GL*Impl via reflection at startup reduces startup time here around 12% (800ms down to 700ms). GLContext*: Enhance bootsrapping performance of querying available GL profiles - Add PROFILE_ALIASING mode, defaults to true - can be disabled w/ property 'jogl.debug.GLContext.NoProfileAliasing' - PROFILE_ALIASING: If true (default), bootstrapping the available GL profiles will use the highest compatible GL context for each profile, hence skipping querying lower profiles if a compatible higher one is found. Linux x86_64 - Nvidia: 28%, 700ms down to 500ms Linux x86_64 - AMD : 40%, 1500ms down to 900ms - GL*Impl: - make fields final: glProfile, _context, buffer*Tracker and glStateTracker - allow null _context/glProfile in initialization (bootstrapping) - JoglVersion.getDefaultOpenGLInfo(..) - add arg: 'boolean withCapabilitiesInfo', allowing to suppres the list of caps
* Fix Bug 590: Wrong GL2 and GLES2 aliasing of ↵Sven Gothel2012-06-164-37/+13
| | | | | | | | | | | | | | | | GL_ARB_half_float_pixel/GL_ARB_half_float_vertex and GL_OES_texture_half_float extensions We mistakenly aliase the GL2 and GLES2 extensions: - GL_ARB_half_float_pixel - GL_HALF_FLOAT_ARB 0x140B - GL_ARB_half_float_vertex - GL_HALF_FLOAT 0x140B - GL_OES_texture_half_float extensions - GL_HALF_FLOAT_OES 0x8D61 This also leads to adding GL_HALF_FLOAT_OES to com.jogamp.opengl.util.GLBuffers.sizeof(..).
* Move ProjectFloat back to private, exposing basic math in FloatUtilSven Gothel2012-04-091-1/+1
| | | | | | | | - Partially reverting commit de2b129a56335262a44a05541a3ab2e35668cc6e - ProjectFloat and FloatUtil must reside in core, not util - Moved slice2float -> GlueGen's Buffers
* Fix EGL/ES types GLeglImageOES, EGLImageKHR & EGLClientBuffer - and ↵Sven Gothel2012-04-092-3/+6
| | | | | | | | | | functions: eglCreateImageKHR, eglCreatePbufferFromClientBuffer Unique typedef for: EGLConfig, EGLContext, EGLDisplay, EGLSurface, EGLNativeDisplayType, EGLNativeWindowType, EGLNativePixmapType, EGLImageKHR, GLeglImageOES and EGLSyncKHR allowing to render them individually opaque (long) and keep EGLClientBuffer as NIO buffer.
* Fix commit de2b129a56335262a44a05541a3ab2e35668cc6e - Relocation/Exposure of ↵Sven Gothel2012-04-021-0/+1
| | | | ProjectFloat
* NIODirectOnly: Remove invalid comment 'where a Buffer argument shall hold ↵Sven Gothel2012-03-261-8/+8
| | | | | | | return values', glGetPointerv, .. The PrimitiveArrayCritical JNI code takes care of copy back the primitive array data if pinpoint is not available.
* Reviewed JOGL GlueGen Tags: NIODirectOnly - Removed where not technically ↵Sven Gothel2012-03-222-31/+29
| | | | | | | required. Added comment reasoning NIODirectOnly. Impacts code generation for the relaxed methods where NIODirectOnly tag is removed, i.e. it allows an array-backed Buffer object to be passed.
* GL/GLContext: Properly define swapInterval incl. default value for EGL (1) ↵Sven Gothel2012-03-101-0/+6
| | | | | | and desktop (undefined). *GLContext.setSwapIntervalImpl: Simple return success, set state in GLContext.
* NativeWindow public* reorg 3/3 ; NativeVisualID -> VisualIDHolder incl. ↵Sven Gothel2012-03-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | 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 Gothel2012-02-271-0/+2
| | | | | | | 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.
* Fix MultisampleDemo01 -> MultisampleDemoES1 (proper profile, remove ↵Sven Gothel2012-02-241-1/+1
| | | | immediate mode for ES1) ; Fix GLES1Impl.glOrtho()
* MemoryObject: Use proper generics styleSven Gothel2012-02-233-3/+3
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* Minor GL/GLContext additions / cleanups (GL_BGRA, isNPOTTextureAvailable())Sven Gothel2012-02-225-5/+12
| | | | | | | | - Subsume GL_EXT_texture_format_BGRA8888 -> GL, Added GLContext.isTextureFormatBGRA8888Available() - Movied generic isNPOTTextureAvailable() from GL -> GLContext, used by GL (desktop), added simplified impl. in GLES1/GLES2 (false/true)
* OpenGL EGL, ES1 and ES2 Header Sync incl. subsuming common extensions.Sven Gothel2012-02-1515-24/+202
| | | | | | | | | | | | | | | | | | | | | - New EGL/ES headers from 2012-01-xx - Subsuming ES extensions to core, allowing aliasing of more enums/funcs to GL or GL2ES1/GL2ES2: GL_EXT_color_buffer_half_float GL_EXT_occlusion_query_boolean GL_EXT_robustness GL_ARB_robustness GL_EXT_separate_shader_objects GL_EXT_shadow_samplers GL_EXT_sRGB GL_EXT_texture_array GL_EXT_texture_rg GL_EXT_texture_type_2_10_10_10_REV GL_NV_draw_buffers GL_NV_fbo_color_attachments GL_EXT_packed_float GL_EXT_texture_storage
* OpenGL 4.2 functional support (GL header sync)Sven Gothel2012-02-142-1/+10
| | | | | | | | | Note: EXT_shader_image_load_store is dropped to favor ARB_shader_image_load_store Since no new (4.2) extension still does not require >= 3.1 all extensions are visible within the common profile GL2GL3. Please review!
* OSX/Java7 JAWT/JAWTUtil: Support OSX/Java7 CALayer only JAWT mode; Cleanup ↵Sven Gothel2012-02-132-26/+11
| | | | | | | | | JAWT/JAWTUtil - Support OSX/Java7 CALayer only JAWT mode - Cleanup JAWT/JAWTUtil while moving elaborated logic and data to JAWTUtil, leave generated JAWT simple.
* Reduce GL* interface 'extends' to direct base interface.Sven Gothel2012-02-1310-30/+30
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* OpenGL ES/EGL OverhaulSven Gothel2012-02-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - GLProfile properly detects native EGL/ES1/ES2 on the 'desktop' device factory. This allows usage of Mesa's EGL/ES or Imageon's PVR emulation, etc. - GLProfile drops getDefaultDesktopDevice() and getDefaultEGLDevice() since both are aligned by getDefaultDevice(). - Fix GL_ARB_ES2_compatibility detection and utilize resulting isGLES2Compatible() where possible. This allows ES2 compatible desktop profiles to use core ES2 functionality (glShaderBinary() .. etc) even with a GL2ES2 desktop implementation. - EGLDrawable: If createSurface(..) fails (BAD_NATIVE_WINDOW) w/ surfaceHandle it uses windowHandle if available and differs. This allows the ANGLE impl. to work. - Properly order of EGL/ES library lookup: ES2: libGLESv2.so.2, libGLESv2.so, GLES20, GLESv2_CM EGL: libEGL.so.1, libEGL.so, EGL - *DynamicLookupHelper reference will be null if it's library is not complete (all tool libs, all glue libs and a ProcAddressFunc lookup function - if named). - Enhance GL version string (incl. ES2 compatible, hw/sw, ..) - GLBase: Fix docs and remove redundancies - Prepared (disabled) DesktopES2DynamicLibraryBundleInfo to be used for a real EGL/ES2 implementation within the desktop GL lib (AMD). Sadly it currenly crashed within eglGetDisplay(EGL_DEFAULT_DISPLAY), hence it's disabled.
* Dispatch the '5' GDI/WGL functions and allow using their 'wgl' variants. GDI ↵Sven Gothel2012-01-091-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | is the default. The following 5 GDI functions have their 'wgl' counterparts which 'shall' being used in case the OpenGL DLL is being loaded dynamically. (So reads the documentation & FAQ). This seems to be required only in case the std. opengl32.dll is not being used. This use case is called GDI/ICD. If using a non std. OpenGL DLL, is called MCD. We dynamically load the OpenGL DLL and fetch the address pointer. Since we generally use the std. opengl32.dll, our use of the GDI callbacks seems to be legal. However, to test using the 'wgl' method WGLUtil is introduced. You can test using the 'wgl' variants by defining the property: 'jogl.windows.useWGLVersionOf5WGLGDIFuncSet'. In case you have troubles, ie crashes within pixelformat setup etc, it might be interesting if this may impact your behavior. - ChoosePixelFormat(long, PIXELFORMATDESCRIPTOR) - DescribePixelFormat(long, int, int, PIXELFORMATDESCRIPTOR) - GetPixelFormat(long) - SetPixelFormat(long, int, PIXELFORMATDESCRIPTOR) - SwapBuffers(long)
* Move manual GDI utils to GDIUtil ; Minor cleanup.Sven Gothel2011-12-012-61/+1
| | | | | | RegisteredClassFactory: Reference the factories itself instead of the RegisteredClass. This enables the shutdown hook to clear the factories state, which is required for proper recreation.
* OS X Layered View Part8: Generalize OffscreenLayerSurface ; Use local JAWT ↵Sven Gothel2011-11-122-56/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | instance ; Applet's on OS X are working Generalize OffscreenLayerSurface - Using new OffscreenLayerSurface allows using this functionality in a clean manner, ie. no 'dirty' usage of MacOSXJAWTWindow in a JOGL GL class. - 'Promoting' OffscreenLayerSurface functionality to JAWTWindow and it's handling to GLDrawableFactoryImpl::createGLDrawable(). - Move MacOSXCGLDrawableFactory's "MacOSXJAWTWindow getLayeredSurfaceHost(NativeSurface surface)" to NativeWindowFactory "OffscreenLayerSurface getOffscreenLayerSurface(NativeSurface surface, boolean ifEnabled)" Use local JAWT instance - Only w/ a local JAWT instance per JAWTWindow it is possible to switch between offscreen-layer and onscreen. We also have to determing offscreen-layer lazy at surface lock, since only at that time we have knowledge whether it's an Applet or not. +++ ContextUpdater: Use local pthread mutex, add DEBUG output JAWTWindow/NewtCanvasAWT: Adding methods to request offscreen-layer-surface (if supported), besides 'if applet' this may trigger the new functionality. +++ Applet's on OS X are working: - OS X 10.6.4 - Safari: - Hangs for a while at start .. whole screen freezes .. approx. 10s - Sometimes crashes when Applet stops - after all our resources are released! - Keyboard input isn't assigned sometimes. - Otherwise .. works well, incl. offscreen/onscreen parenting - Firefox 8.0: - Hangs for a while at start .. whole screen freezes .. approx. 10s - Sometimes crashes when Applet stops - after all our resources are released! - Keyboard input is never assigned. - Otherwise .. works well, incl. offscreen/onscreen parenting - OS X 10.7 - Safari: - Sometimes crashes when Applet stops - after all our resources are released! - Keyboard input isn't assigned sometimes. - Otherwise .. works well, incl. offscreen/onscreen parenting - Firefox 8.0: - Sometimes crashes when Applet stops - after all our resources are released! - Keyboard input is never assigned. - Otherwise .. works well, incl. offscreen/onscreen parenting
* JOGL: GLBase Add 'isNPOTTextureAvailable()' for convenienceSven Gothel2011-11-081-0/+5
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* OS X Layered View: Use pbuffer method (pbuffer w/ dbl buffer)Sven Gothel2011-11-061-0/+1
| | | | | | | | | - attributes +NSOpenGLPFANoRecovery +NSOpenGLPFAAccelerated - use SurfaceUpdateListener() to notify layer - swapBufferImpl() adapt to 0038e2d41825c22bdd18a7b86a8229a3fab674a3 - pbuffer: don't enforce POT tex-size to surface size, but pbuffer only - FIXME: Check POT pbuffer/tex-size for X11/Win32/.. ! -
* Cleanup ; JAWT* version flag setting based whetherSven Gothel2011-11-052-16/+21
| | | | | | | | | | Cleanup - use Platform OS_TYPE - .. JAWT* version flag - if JAWTWindow is Applet, attempt offscreenLayer if avail - ..
* OSX: CGL type cleanup ; layeredSurface impl.Sven Gothel2011-11-051-0/+6
| | | | | | | | | - Use proper OSX types for NS/CGL prototypes (gluegen) and impl. - Impl layeredSurface (native): - OSXUtil: NSView backing creation - OSXUtil: AttachJAWTSurfaceLayer - CGL: NSOpenGLLayer type impl. and hook
* MacOsX/JAWT_SurfaceLayers/CALayers: Kick off / JAWT_getAWT() CALAYER version ↵Sven Gothel2011-10-293-4/+42
| | | | support.
* Proper self containing NV Cg locationSven Gothel2011-10-221-0/+1
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* Complete translucency support for Win32 - tested w/ NEWTSven Gothel2011-09-041-0/+3
| | | | | | | https://jogamp.org/bugzilla/show_bug.cgi?id=517 - Adding some Windows DWM entries to GDI (manual) for translucency support - Add translucency setting in WindowsWGLGraphicsConfiguration*
* Fix XRenderFindVisualFormat return capacity (commit ↵Sven Gothel2011-09-031-1/+1
| | | | dcb0cc571298be90d0db7ad00fef835fe5fdc46d)
* NativeWindow/X11: Add XVisualInfo.Visual opaque long access ; Add ↵Sven Gothel2011-09-031-0/+3
| | | | XRenderFindVisualFormat for translucent window config
* Fix Bug 500: gl.getGL4() fails even though the context is GL4Sven Gothel2011-08-231-1/+1
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