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* GLDrawableFactoryImpl:createDummyDrawable(): Similar to ↵Sven Gothel2023-03-041-5/+15
| | | | | | createOffscreenDrawable() prefer createSurfacelessImpl() over createDummySurfaceImpl() to reduce resources (no actual window) This enhances the 'dummy drawable' use-case implementation, i.e. for shared context.
* GLDrawableFactoryImpl:createMutableSurfaceImpl(..): Pass orig ↵Sven Gothel2023-03-041-11/+12
| | | | AbstractGraphicsDevice to allow EGLDrawableFactory to use the original device's native-dislay-ID for sharing resources.
* GLDrawableFactoryImpl:createDummySurfaceImpl() and createSurfacelessImpl(): ↵Sven Gothel2023-03-041-22/+27
| | | | | | | Pass orig AbstractGraphicsDevice to allow EGLDrawableFactory to use the original device's native-dislay-ID for sharing resources. EGLDrawableFactory to use the original device's native-dislay-ID for sharing resources, e.g. GLContext. EGL 1.4 requires same native-display-ID of share-list context and newly created context!
* iOS: Clean up promotion of EAGLLayer use down to FBObjectSven Gothel2019-06-241-17/+67
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Initial commit bba73bc096250a3c7fc036d84b1ea054d1b70b06 hacked its path using a context global EGLLayer instance attachement. The hack was good for the first demo, however, it forbid using other FBObjects etc on the way. Properly specifying FBObject.Attachment.StorageDefinition, allowing the user to inject code for selected FBO attachements to define their storage. This might be useful for different platforms as well - however, it is OS agnostic and instance specific now. In this sense, GLFBODrawableImpl, hosting FBObject, has a more specific instance of FBObject.Attachment.StorageDefinition for color-renderbuffer. It is passed along newly created color renderbuffer. GLDrawableFactoryImpl.createGLDrawable uses a derived interface, OnscreenFBOColorbufferStorageDefinition which is defined in IOSEAGLDrawableFactory and return by its getter. GLDrawableFactoryImpl.createGLDrawable is therefor platform agnostic again. Bottom line is, as more platforms will be added, these semi-public interfaces have to adapt to suit them all .. All this due to iOS architecture for 'onscreen rendering' using a FBO which shares its color renderbuffer storage with the EAGLLayer, associated with the UIView. A bit weird maybe in first sight, but efficient for creating cheap hardware design ;-) Only criticism here is that Apple didn't bother using EGL and an extension.
* iOS: Initial working commit supporting iOS (ipad pro 11)Sven Gothel2019-06-231-3/+74
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | using our OpenJFK 9 x86_64 and arm64 build. Test demo class is 'com.jogamp.opengl.demos.ios.Hello', residing in the new demo folder 'src/demos/com/jogamp/opengl/demos/ios/Hello.java'. This commit does not yet include a working NEWT specialization for iOS, but it shall followup soon. Instead this commit demonstrates JOGL operating on native UIWindow, UIView and CAEAGLLayer as provided by Nativewindow's IOSUtil. Test Video https://www.youtube.com/watch?v=Z4lUQNFTGMI +++ Notable bug: The FBO used and sharing the COLORBUFFER RENDERBUFFER memory resources with CAEAGLLayer to be displayed in the UIView seemingly cannot handle GL_DEPTH_COMPONENT16, GL_DEPTH_COMPONENT24 or GL_DEPTH_COMPONENT32 depth buffer - none at all (Device + Simulation). Therefor the default demo GLEventListener chosen here don't require a depth buffer ;-) This issue can hopefully be mitigated with other means than using a flat FBO sink similar to FBO multisampling.
* Bug 1203: Optimize OpenGL Profile probing/mapping (Skip redundant queries)Sven Gothel2015-08-301-0/+9
| | | | | | | | | | | | | | | Via GLDrawableFactory[Impl] the following details are considered while GLContextImpl.mapGLVersions(..): - hasOpenGLDesktopSupport If false, skip OpenGL Desktop queries - hasOpenGLESSupport If false, skip OpenGL ES queries - hasMajorMinorCreateContextARB If false, reduce [maxMajor.maxMinor..minMajor.minMinor] iteration, reducing to [maxMajor..minMajor], usually only one query.
* Bug 1203: GLDrawable-Stateless operations in GLContextImpl, using ctxVersion ↵Sven Gothel2015-08-291-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | and ctxOptions - State-less operation during profile probing (mapGLVersions). While probing the GLDrawable/GLProfile and GL instance may not reflect the currently probed OpenGL profile. Hence stateless operation by passing required information is required for: - GLDynamicLookupHelper must be fetched via 'major-version and contextOptions'. - GLContextImpl.resetProcAddress(..) - GLContextImpl.updateGLXProcAddressTable() - GLContextImpl.setGLFunctionAvailability(..) - ExtensionAvailabilityCache TODO: Add replacement for GLProfile validation, which is disabled right now.: drawable.getGLProfile().verifyEquality(gl.getGLProfile()) The GLDrawable.GLProfile maybe less than GL's GLProfile due to current context-version and options. Hence we would need a 'GLProfile.bwCompatibleWith(GLProfile)'.
* Bug 1068 - Fix issue w/ unifying Surfaceless probing (commit ↵Sven Gothel2015-02-031-10/+29
| | | | | | | | | | | | | | | | | | | | | | 2120be14c7525ef051d105f9bb02294f78d17d28) Commit 2120be14c7525ef051d105f9bb02294f78d17d28 caused GLDrawableFactoryImpl.probeSurfacelessCtx(..) to be only called if appropriate, hence GLRendererQuirks.NoSurfacelessCtx was not set otherwise. This patch adds the required 'else' branch for the case GLDrawableFactoryImpl.probeSurfacelessCtx(..) is not called and issues GLDrawableFactoryImpl.setNoSurfacelessCtxQuirk(..). +++ Add Note to EGLDrawableFactory's shutdown: "sr.device.close() Issues eglTerminate(), which may cause SIGSEGV w/ NVIDIA 343.36 w/ TestGLProfile01NEWT" However keep this code enabled, since this seems to be a driver issue. +++
* Bug 682 - Relocating javax.media.opengl.* -> com.jogamp.opengl.* (Part 1)Sven Gothel2015-02-021-24/+24
| | | | | | | | | 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/**
* Bug 1068 - Unify Surfaceless probing; Fix Surfaceless for OSX and Windows ↵Sven Gothel2015-01-231-0/+67
| | | | | | | | | | | | | | | | | | | (probing, etc) - Unify surfaceless probing GLDrawableFactoryImpl.probeSurfacelessCtx(..) implements surfaceless probing for all platforms - Fix Surfaceless for OSX (probing, etc) - Handle 'surfaceless' mode in MacOSXCGLContext impl - MacOSXCGLDrawableFactory.getOrCreateSharedResourceImpl adds surfaceless probing - Fix Surfaceless for Windows (probing, etc) - WindowsWGLContext.wglMakeContextCurrent(..) - Split release code into WindowsWGLContext.wglReleaseContext(..) allowing to handle zero HDC. - WindowsWGLGraphicsConfigurationFactory.updateGraphicsConfiguration(..) - Skip HDC -> PFD handling for - WindowsWGLDrawableFactory.createSharedResource adds surfaceless probing
* Simplify GLDrawable[Impl|Factory].getGLDynamicLookupHelper(..)Sven Gothel2015-01-231-2/+3
| | | | | | | | | - Using GLDrawableFactory.getGLDynamicLookupHelper(String profileName) - Based on String GLProfile name - throws GLException if no lookup handler installed (EGL) - final implementation of GLDrawableImpl.getGLDynamicLookupHelper() using getGLProfile().getImplName()
* Bug 1068 - Allow GLContext creation and makeCurrent without default ↵Sven Gothel2014-12-071-15/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | framebuffer (Part 2); Bug 896: EGL_KHR_create_context (Part 1) Bug 1068 - Allow GLContext creation and makeCurrent without default framebuffer (Part 2) Implement surfaceless context on EGL and GLX/X11 utilizing *UpstreamSurfacelessHook as introduced in commit 9ea218a5990b908e04235c407c0951c60df6ffba. Surfaceless context is probed during GL profile probing by default. If available, it will be used for offscreen FBO drawables. If probing fails, or is disabled, the new GLRendererQuirks.NoSurfacelessCtx is set. - GLProfile.disableSurfacelessContext disables surfaceless context probing, set property 'jogl.disable.surfacelesscontext' Tested: - Mesa/EGL works, - Mesa + NVidia w/ GLX fail on GNU/Linux): Fails NoSurfacelessCtx - TODO: Windows impl. and more tests +++ Bug 896: EGL_KHR_create_context (Part 1) - Detect EGL_KHR_create_context capability and utilize if available. - Implement EGLContext.createContextARBImpl(..), allowing native DEBUG context usage, where available. - EGL implements SharedResourceRunner, i.e. probing profiles on dedicated thread using common interface. - Probe desktop profile/context ability in EGLDrawableFactory SharedResourceRunner, Where EGLGLnDynamicLibraryBundleInfo covers EGL + desktop GL. - TODO: Tests w/ capable implementation
* Bug 1068, 1096: Unify EGL surface related code in EGLSurface; Add notion of ↵Sven Gothel2014-12-071-4/+23
| | | | | | | | | | | | | | | | | | | | | 'Surfaceless Upstream Surface' Preparation for Bug 1068: GLContext creation and makeCurrent without default framebuffer - Unify EGL surface related code in EGLSurface - EGLWrappedSurface -> EGLSurface, which utilizes a more straight forward foreign upstream surface (X11, GDI, ..) to EGL mapping. This also addresses Bug 1096, i.e. EGL Cleanup. - Add notion of 'Surfaceless Upstream Surface' - Add surfaceless 'fake' upstream surface hooks: - EGLUpstreamSurfacelessHook - X11UpstreamSurfacelessHook Utilizing the ProxySurface option bit 'OPT_UPSTREAM_SURFACELESS' signaling usage of 'no surface'. - Add GLDrawableFactoryImpl.createSurfacelessImpl(..)
* Use ExceptionUtils.dumpStack(..) instead of Thread.dumpStack()Sven Gothel2014-10-261-1/+2
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* Bug 1078: Add Fallback in AWTPrintLifecycle.setupPrint(): Use Onscreen GLAD ↵Sven Gothel2014-09-301-2/+16
| | | | | | | | | | | | | | | | | | | if Offscreen-GLAD Realization throws an Exception (Stability) - GLDrawableFactoryImpl: createOffscreenDrawable(..) and createDummyAutoDrawable(..) Temporary catch exception during setRealized(true) of newly created GLDrawable, to unrealize the instance before propagating the exception. This handling removes a memory leak in case the exception of this method is handled and application continues to operate, e.g. as in AWTPrintLifecycle.setupPrint(). The underlying drawable gets unrealized, since it's setRealized(boolean) implementation toggles its realize-state before delegating the realize-operation. Hence this is functional. - AWTPrintLifecycle.setupPrint() Stability Catch exception thrown by factory.createOffscreenAutoDrawable(..)'s setRealize(true) to continue operation w/ onscreen GLAD.
* Bug 1035 - Allow Gamma [Brightness, Contrast] settings to be performed on ↵Sven Gothel2014-07-271-56/+130
| | | | | | | | | | | | | | | | | | | | | | | | | display/screen of a NativeSurface Currently GLDrawableFactoryImpl's gamma settings are performed only on the main screen. Allow passing a NativeSurface, so it's display/screen gamma values will be changed. Further, promote low-level gamma settings to GLDrawableFactory for direct usage. Change com.jogamp.opengl.util.Gamma to use a GLDrawable instead of a GL object to clarify that we use the drawable. Also add a GLAutoDrawable variant, allowing proper locking of its 'upstream-lock' to guarantee atomicity. +++ Tested manually w/ TestGearsES2NEWT on X11 and Windows using the 'g' and 'G' to modify gamma. Value is properly reset on exit.
* Bug 1031: Remove Deprecated Classes and Methods (JOGL)Sven Gothel2014-07-101-48/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Removed Deprecated Class: - com/jogamp/opengl/util/TGAWriter.java - Use TextureIO w/ .tga suffix - com/jogamp/opengl/util/awt/Screenshot.java - Use: - com.jogamp.opengl.util.GLReadBufferUtil, or - com.jogamp.opengl.util.awt.AWTGLReadBufferUtil The latter for reading into AWT BufferedImage See: TestBug461FBOSupersamplingSwingAWT, TestBug605FlippedImageAWT - javax/media/opengl/GLPbuffer.java - Use: caps.setPBuffer(true); final GLAutoDrawable pbuffer = GLDrawableFactory.getFactory( caps.getGLProfile() ).createOffscreenAutoDrawable(null, caps, null, 512, 512); - See: TestPBufferDeadlockAWT, .. Removed Deprecated Methods: - Constructor of AWT-GLCanvas, SWT-GLCanvas, AWT-GLJPanel with argument 'final GLContext shareWith' See GLSharedContextSetter, i.e. glCanvas.setSharedContext(..) ! - GLDrawableFactory.createOffscreenAutoDrawable(..) with argument 'final GLContext shareWith' See GLSharedContextSetter, i.e. offscreenAutoDrawable.setSharedContext(..) ! - GLDrawableFactory.createGLPbuffer(..), see above! - com.jogamp.opengl.util.av.AudioSink 'enqueueData(AudioDataFrame audioDataFrame)', use 'enqueueData(int, ByteBuffer, int)' - GLSharedContextSetter.areAllGLEventListenerInitialized(), migrated to GLAutoDrawable ! - GLBase's - glGetBoundBuffer(int), use getBoundBuffer(int) - glGetBufferSize(int), use getBufferStorage(int).getSize() - glIsVBOArrayBound(), use isVBOArrayBound() - glIsVBOElementArrayBound(), use isVBOElementArrayBound() - NEWT MouseEvent.BUTTON_NUMBER, use BUTTON_COUNT
* Findbugs.not-written.null: Fix referencing non-written fields (never written ↵Sven Gothel2014-07-081-3/+9
| | | | | | | | | | | | | | | or due branching) - AWT TextRenderer: Add throw new InternalError("fontRenderContext never initialized!"); FIXME! - GLContextImpl.hasFBOImpl(): Fix serious NPE issue if extCache is null - GLDrawableFactoryImpl.createOffscreenDrawableImpl(..): - Fix NPE issue w/ null drawable - Fix resetting GammaRamp by ensuring originalGammaRamp will be set at 1st setGammaRamp(..) - AndroidGLMediaPlayerAPI14: Fix NPE: Use already resolved local referenced - EGLDrawableFactory: Fix NPE: Only operate on non null surface! - ALAudioSink.dequeueBuffer(..): Only resolve releasedBuffer elements if not null -
* Code Clean-Up based on our Recommended Settings (jogamp-scripting ↵Sven Gothel2014-07-031-42/+42
| | | | | | | | | | | | | c47bc86ae2ee268a1f38c5580d11f93d7f8d6e74) - Change non static accesses to static members using declaring type - Change indirect accesses to static members to direct accesses (accesses through subtypes) - Add final modifier to private fields - Add final modifier to method parameters - Add final modifier to local variables - Remove unnecessary casts - Remove unnecessary '$NON-NLS$' tags - Remove trailing white spaces on all lines
* Fix 'typo' in messages: 'Catched' -> 'Caught'Sven Gothel2014-06-281-1/+1
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* Bug 742 HiDPI: [Core API Change] Distinguish window-units and pixel-units; ↵Sven Gothel2014-05-211-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add HiDPI for AWT GLCanvas w/ OSX CALayer Core API Change: To support HiDPI thoroughly in JOGL (NativeWindow, JOGL, NEWT) we need to separate window- and pixel units. NativeWindow and NativeSurface now have distinguished access methods for window units and pixel units. NativeWindow: Using window units - getWindowWidth() * NEW Method * - getWindowHeight() * NEW Method * - getX(), getY(), ... NativeSurface: Using pixel units - getWidth() -> getSurfaceWidth() * RENAMED * - getHeight() -> getSurfaceHeight() * RENAMED * GLDrawable: Using pixel units - getWidth() -> getSurfaceWidth() * RENAMED, aligned w/ NativeSurface * - getHeight() -> getSurfaceHeight() * RENAMED, aligned w/ NativeSurface * Above changes also removes API collision w/ other windowing TK, e.g. AWT's getWidth()/getHeight() in GLCanvas and the same method names in GLDrawable before this change. +++ Now preliminary 'working': - AWT GLCanvas - AWT GLJPanel Tested manually on OSX w/ and w/o HiDPI Retina: java com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT -manual -noanim -time 1000000 java com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2GLJPanelAWT -manual -noanim -time 1000000 +++ TODO: - NEWT - Change Window.setSize(..) to use pixel units ? - OSX HiDPI support - Testing .. - API refinement
* Bug 894 - GLDrawableFactory* [dummy|offscreen] Surface creation w/ own ↵Sven Gothel2013-11-061-31/+22
| | | | device does _not_ require locking on global shared device.
* GLDrawableFactory: createDummy*(..) Pass GLCapabilitiesImmutable + ↵Sven Gothel2013-10-311-5/+4
| | | | GLCapabilitiesChooser instead of GLProfile, allowing using same or similar caps - important for sharing ctx
* GLDrawableFactory: Add 'GLAutoDrawable createDummyAutoDrawable(..)' for ↵Sven Gothel2013-10-291-0/+10
| | | | | | | convenience Added: GLAutoDrawable createDummyAutoDrawable(AbstractGraphicsDevice deviceReq, boolean createNewDevice, GLProfile glp)
* Bug 776 GLContext Sharing: Refine API for relaxed and lazy GLContext sharing ↵Sven Gothel2013-10-271-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ; Fix GLContext memory contract (volatile) (Unit test remarks see below) - Add shared GLContext queries - Refined GLContextShareSet: - Use IdentityHashMap since GLContext's can only be identical w/ same reference (footprint, performance) - Add API doc for clarification - Add methods: - ArrayList<GLContext> getCreatedShares(final GLContext context) - ArrayList<GLContext> getDestroyedShares(final GLContext context) - Use 'final' where possible - Add GLContext methods: - boolean isShared() - List<GLContext> getCreatedShares() - List<GLContext> getDestroyedShares() - Add GLSharedContextSetter interface defining setting a shared GLContext directly (GLContext) or via a GLAutoDrawable: - setSharedContext(GLContext) - setSharedAutoDrawable(GLAutoDrawable) Both cause initialization/creation of GLAutoDrawable's drawable/context to be postponed, if the shared GLContext is not yet created natively or the shared GLAutoDrawable's GLContext does not yet exist. Most of impl. resides in GLDrawableHelper Implemented in: - GLAutoDrawableBase, GLOffscreenAutoDrawable - GLWindow - AWT GLCanvas TODO: - GLJPanel - SWT GLCanvas - GLDrawableFactory: - Add 'GLOffscreenAutoDrawable createOffscreenAutoDrawable(..)' variant w/o passing the optional shared GLContext _and_ specifying lazy GLContext creation. This allows to benefit from GLSharedContextSetter contract. Lazy GLContext creation is performed at 2st display() call at the latest. All JOGL code and unit tests use this new method now. - Mark 'createOffscreenAutoDrawable(..)' w/ shared GLContext argument and immediate GLContext creation deprecated - shall be removed in 2.2.0 - Make reference to GLContext and it's native handle volatile Since we rely on the query 'GLContext.isCreated()' to properly allow GLAutoDrawable's to query whether a shared GLContext is natively created (already), the handle must be volatile since such query and the actual creation may operate on different threads. +++++ - Add/Refine shared GLContext unit tests demonstrating diff. sharing methods. All variants of using shared GLContext: com.jogamp.opengl.test.junit.jogl.acore.TestSharedContextVBO* Most convenient way to share via setSharedAutoDrawable(GLAutoDrawable): com.jogamp.opengl.test.junit.jogl.acore.TestSharedContextVBOES2[NEWT|AWT]3 AWT use w/ JTabbedPane using setSharedAutoDrawable(GLAutoDrawable): com.jogamp.opengl.test.junit.jogl.acore.TestSharedContextWithJTabbedPaneAWT
* jogl: remove all trailing whitespaceHarvey Harrison2013-10-171-29/+29
| | | | Signed-off-by: Harvey Harrison <[email protected]>
* GLDrawableFactory: Expose createDummyDrawable(..) / GLDrawableFactoryImpl: ↵Sven Gothel2013-08-101-10/+29
| | | | | | Make impl. methods final. createDummyDrawable(..) is useful for efficient shared context w/o actually rendering to this dummy drawable's framebuffer
* Fix OSX GL-core lack of pbuffer: GLDrawableFactory.canCreateGLPbuffer(..) ↵Sven Gothel2013-07-171-2/+2
| | | | | | add GLProfile argument, similar to canCreateFBO(..) In case a compatible non-core profile is requests, canCreateGLPbuffer(..) returns false on OSX.
* Fix Bug 761 (part 1/2): Move GLDrawableFactory.shutdownHook -> ↵Sven Gothel2013-06-231-36/+7
| | | | | | | | | | | | | | | | | | NativeWindowFactory.shutdownHook, the latter handles customShutdownHooks for NativeWindow, JOGL and NEWT. Unifying our shutdown mechanism is required to provide a controlled shutdown sequence. NativeWindowFactory is chosen to be the new central entry point, since it is the lowest denominator (common module). - Move GLDrawableFactory.shutdownHook -> NativeWindowFactory.shutdownHook Reverse the shutdown dependency for clarity and availability to all modules, i.e. NEWT may not know about JOGL. Remove the 'gamma' shutdown hook, instead simply call GLDrawableFactoryImpl.resetDisplayGamma() before destroy. NativeWindowFactory.shutdownHook handles customShutdownHooks for NativeWindow, JOGL and NEWT - Modules can register their shutdown runnable at head or tail of list. - Allows controlled shutdown across all modules.
* Simplify GLDrawableFactory's SharedResource Query Methods; Move ↵Sven Gothel2013-04-261-16/+45
| | | | | | | | | | | | | | | | | | | | | | | | WindowsWGLDrawableFactory Quirks to GLRendererQuirks (NeedCurrCtx4ARBPixFmtQueries, NeedCurrCtx4ARBCreateContext); Bug 706: Confine NeedCurrCtx4ARBCreateContext to [Windows, ATI, driver < 12.102.3); Avoid possible NPE @ GLContext.getGLVendorVersionNumber() - Simplify GLDrawableFactory's SharedResource Query Methods - Moving common methods to GLDrawableFactory/GLDrawableFactoryImpl while reusing common methods to SharedResourceRunner.Resource. - All factories SharedResources impl. SharedResourceRunner.Resource. - Move WindowsWGLDrawableFactory Quirks to GLRendererQuirks (NeedCurrCtx4ARBPixFmtQueries, NeedCurrCtx4ARBCreateContext) - For better maintenance, move the mentioned quirks from the windows factory to our common place, being detected within GLContextImpl after each context creation. - Bug 706: Confine NeedCurrCtx4ARBCreateContext to [Windows, ATI, driver < 12.102.3) - Before we added this quirk if [Windows, ATI], however, we have hopes that the new drivers will suffice for all as tested successful on my test machine (AMD Radeon HD 6300M Series, amd_catalyst_13.5_mobility_beta2). - Avoid possible NPE @ GLContext.getGLVendorVersionNumber() - GLContext.getGLVendorVersionNumber() never returns 'null' but a zero version instance instead! - Add API doc. - Use mixed case names in GLContextImpl.setRendererQuirks(..).
* Bug 718: WindowsBitmapWGLDrawable: Requires GLProfile.GL2, fix BITMAP GLCaps ↵Sven Gothel2013-04-181-10/+4
| | | | | | | | | ASAP at Ctor instead of setRealized(true); WindowsWGLContext: Exclude ARB creation for BITMAP Unit Test TestGLAutoDrawableFactoryGLnBitmapCapsNEWT added using BITMAP on GLProfile.getDefault() Also: X11GLXContext, WindowsWGLContext: Cleanup formatting in createImpl(..)
* Fix Bug 720: Unify all platform specific GLContextImpl specializations; Fix ↵Sven Gothel2013-04-181-11/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bug 719 - Windows BITMAP Offscreen Orientation is not propagated through API Fix Bug 719 - Windows BITMAP Offscreen Orientation is not propagated through API Depends on Bug 720, since cleaning up GLContextImpl* is required to move property 'GLContext.isGLOrientationFlippedVertical()' to 'GLDrawable.isGLOriented()' where it belongs! Windows BITMAP GLDrawable impl. isGLOriented() shall return false, while we keep the BITMAPINFOHEADER's height field negative to remove the need for vertical flip when used w/ AWT or Windows, .. Then property 'GLDrawable.isGLOriented()' has to be recognized throughout the utility functions, i.e. TextureData's mustFlipVertically and hence TextureIO writer. Fix Bug 720: Unify all platform specific GLContextImpl specializations GLContextImpl shall have only _one_ unique platform derivative to allow proper swapping of GLDrawables of any type via: - 'GLAutoDrawable.setContext(GLContext newCtx, boolean destroyPrevCtx)', which calls - 'GLContext.setGLDrawable(GLDrawable readWrite, boolean setWriteOnly)' Exception: External context may be specialized. All drawable specific property handling shall be provided and implemented (if possible) via GLDrawable specializations. - GLContext.isGLOrientationFlippedVertical() -> GLDrawable.isGLOriented() - PNGImage.createFromData() takes 'isGLOriented' to properly handle vertical flipping simply by line ordering - TextureIO's PNG writer passes TextureData's getMustFlipVertically() as isGLOriented to PNGImage.createFromData() - GLReadBufferUtil respects GLDrawable's isGLOriented() when creating TextureData instance. - Screenshot respects GLDrawable's isGLOriented() - Screenshot is deprecated, use GLReadBufferUtil. - Removed all PBuffer attributes, i.e. floatingPoint, RenderToTexture and RenderToTextureRectangle. - Allows removal of special pbuffer handling in GLContext* implementations. - Removed also from GLCapabilities* - Removed from deprecated GLPbuffer Impact: - Low, users who desire to render into a texture shall use our FBO GLOffscreenDrawable. - Only use case was the deprecated GLPbuffer - floating point framebuffer technology is still patented anyways :) - Removed Java2DGLContext, which was only used for OSX's GLJPanel Java2D bridge, which is no more supported anyways.
* Refine GL[Auto]Drawable 'realized' state in API doc, and relax it's realized ↵Sven Gothel2013-01-261-3/+3
| | | | | | | | | | | | | requirement in GL[Offscreen]AutoDrawableDelegate* Compatible w/ 'before'. TODO: Contemplate about GLDrawableFactory.createOffscreenAutoDrawable(..) whether it: - should better return an unrealized [auto]drawable - or adding another API method for such case Goal: Allow passing vector of [device/context/..] for use cases such as re-using an onscreen destructed surface and on-/offscreen hopping.
* OSX CALayer Stencil/.. Fix: In case of FBO CALayer usage, use default ↵Sven Gothel2012-11-211-2/+2
| | | | | | | | | | caps/pixelformat w/ chosen GLProfile only Using a pixelformat w/ chosen stencil for CALayer does corrupt rendering for an unknown reason, probably due to incompatible pixelformat w/ CALayer composition. This patch simply discards any special chosen caps, while only recognizing the desired GLProfile for the FBO CALayer pixelformat.
* Fix Windows ANGLE Workaround Regression of commit ↵Sven Gothel2012-10-131-1/+1
| | | | | | | | | | | | | | | | 923d9dd7f1d40db72d35ca76a761ca14babf147f We are aware that Google's ANGLE (Windows EGL/ES2 impl. based on D3D) crashes using eglInitialize(..) w/ EGL_DEFAULT_DISPLAY. Commit 923d9dd7f1d40db72d35ca76a761ca14babf147f moved the EGL device initialization into the EGLDrawableFactory ctor and hence slipped out ANGLE workaround to disable it per default. - Moving property static flags from GLProfile -> GLDrawableFactory - Moving ANGLE workaround right into EGLDrawableFactory (where it belongs) - Moving optional EGL/ES disable code to GLDrawableFactory (where it belongs) Tested on Windows w/ Java-32bit and latest Chrome ANGLE DLLs
* FBO/Offscreen: Use most simple GLCapabilities for GLFBODrawableImpl's ↵Sven Gothel2012-10-051-4/+6
| | | | | | | | | | | | | | | | | underlying dummy surface/drawable If stencil or MSAA has been selected, the underlying dummy drawable doesn't need to have this configuration, i.e. doesn't need to waste the resources. - Creation of the dummy surface/drawable uses a simple GLCapabilities - Requested FBO GLCapabilities is being passes down to the dummy drawable - GLFBODrawableImpl ctor leaves caps untouched - GLFBODrawableImpl.initialize(boolean realize) - realize == true: using the requested FBO caps and setting it in the parent dummy drawable - realize == false: restore the original caps of dummy drawable
* Fix regression of fbe331f013608eb31ff0d8675f4e4c9881c9c48b [Remove ↵Sven Gothel2012-10-021-12/+2
| | | | | | | | | XInitThreads()] NativeWindowFactory.getDefaultToolkitLock() is no more a global singleton, but an instance which has to track/lock a single resource. Hence the decoration w/ it in GLDrawableFactory is useless and applying lock/unlock on a new instance also a bug/regression.
* Relax Bug 613 workaround of commit 92398025abdabb2fdef0d78edd41e730991a6f94Sven Gothel2012-10-021-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | Utilizing a GlobalToolkitLock in general to lock the display connection results in deadlock situations where locked surfaces signal other [offscreen] surfaces to render. We have to see whether we find a better solution, for now sporadic XCB assertion still happen. But it is preferrable to point to the root cause, then to jumping through hoops to complicate locking or even to deadlock. Locking: - X11GLXGraphicsConfigurationFactory add missing device locking in: - getAvailableCapabilities - chooseGraphicsConfigurationStatic - Newt/X11Window: Discard display events after window close. Relax ATI XCB/threading bug workaround: - ToolkitProperties: requiresGlobalToolkitLock() -> hasThreadingIssues() - NativeWindowFactory: Don't use GlobalToolkitLock in case of 'threadingIssues' the impact is too severe (see above) - NativeWindowFactory: Add getGlobalToolkitLockIfRequired(): To be used for small code blocks. If having 'threadingIssues' a GlobalToolkitLock is returned, otherwise NullToolkitLock. - X11GLXContext: [create/destroy]ContextARBImpl: Use 'NativeWindowFactory.getGlobalToolkitLockIfRequired()' for extra locking Misc Cleanup: - *DrawableFactory createMutableSurface: Also create new device if type is not suitable - *DrawableFactory createDummySurfaceImpl: Pass chosenCaps and use it (preserves orig. requested user caps)
* Add GLRendererQuirks; Fix shared EGL/ES resources;Sven Gothel2012-09-201-22/+20
| | | | | | | | | | | | | | | | | | | | | | | Add GLRendererQuirks: - Contains centralized 'tagged' workarounds for GL renderer bugs (quirks) - Accessible via GLContext and GLDrawableFactory - Initialized in GLContext.setAvailability* - Simplify GLGraphicsConfigurationUtil.fixOffscreenGLCapabilities(..) & use Quirks - use quirks - instead of passing booleans for each config, pass factory & device Fix shared EGL/ES resources: - GLProfile needs to initialize EGLDrawableFactory's shared resources before desktop, so EGLDrawableFactory can use the fallback defaultDisplay & defaultSharedResource for host mapped sharedResources (hack). - If using defaultSharedResources for host mapped ones, do not go through initialization cycles - simply map (sharedResource + context). - EGLDrawableFactory: Use device's unique-key instead of connection only, since the latter causes a collision (EGL-connection == X11-connection).
* Seamless Integration of an FBObject based GLFBODrawable as ↵Sven Gothel2012-09-151-52/+75
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Capabilities ambiguity and explosion of queried available-list; Add FBO ↵Sven Gothel2012-09-071-2/+4
| | | | | | | | | | | | | | | | | | | | | availability detection for EGL, WGL and OSX. Introducing Capabilities 'bitmap' boolean, complementing the offscreen modes FBO and PBuffer. This allows: 1 - deterministic setting of the offscreen mode 2 - utilizing auto configuration of offscreen mode, if !onscreen !FBO !PBuffer and !Bitmap 3 - adding 'availability' semantic of 'onscreen' boolean, i.e. if onscree:=1 for a queried instance, the offscreen modes still indicate offscreen availability - see [4] 4 - avoiding explosion of the availability list due to [3], one Capability entry reflect on- and offscreen settings. Add FBO availability detection for EGL, WGL and OSX. Tested manually w/ 'TestGLCapabilities01NEWT' on X11 [NV, ATI], WGL[NV], OSX[NV].
* GLDrawableFactory.createGLDrawable() offscreen: Fix caps - set double-buffer ↵Sven Gothel2012-08-171-2/+7
| | | | | | := false to be consistent w/ GLDrawableFactory.createOffscreenDrawable() TestGLDrawable01NEWT: Enhance test case to run w/ EGLDrawableFactory (ES2) besides GL2 and GLX/WGL/..-Factory
* Fix X11 Display Connection leak w/ new GLAutoDrawableBase code when used w/ ↵v2.0-rc10Sven Gothel2012-08-031-1/+1
| | | | | | | | | | | | | | | | | | offscreen drawables, reported by Mark Raynsford New common GLAutoDrawableBase missed to close the AbstractGraphicsDevice in case it has been created and dedicated for the passed GLDrawable. This detailed knowledge is only known to the creator, hence it is passed in the constructor and is being passed through all specializations. Further more the new X11/GLX impl. of GLDrawableFactory's 'createMutableSurfaceImpl' always creates it's own private X11 display connection to avoid locking / threading issues. Since the old implementation reused the shared display connection which is prone to threading issues, this bug was not visible before. Also fixed the unit test TestNEWTCloseX11DisplayBug565, now correctly validating that no display connection is left over after a new cycle of create/destroy of onscreen and offscreen drawables.
* Fix GraphicsConfigurationFactory: Map factory to device-type _and_ ↵Sven Gothel2012-07-241-0/+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'
* Fix OSX OffscreenLayerSurface (OLS) regressions (pbuffer based)Sven Gothel2012-07-201-2/+3
| | | | | | | | | | | | | - Use pbuffer (still), don't set FBO (invisible) - OLS (only impl is JAWTWindow now) stores the attached layer handle created and attached by the GLContext implementation, so 'others' may detach it -> NewtCanvasAWT - NewtCanvasAWT.removeNotify() needs to ask the OLS to detach the layer since it's parent will be gone. - MacOSXCGLContext destroy allows a removed OLS (see above)
* Bug 599 - FBObject / Offscreen Support - Part 1Sven Gothel2012-07-191-65/+169
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - 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
* GLAutoDrawable: Refine API doc; Use new abstract impl. GLAutoDrawableBase ↵Sven Gothel2012-07-021-4/+3
| | | | | | | | | | | | | | | (GLWindow, ..); Add new GLAutoDrawableDelegate. - Refine API doc - 'void setContext(GLContext)' -> 'GLContext setContext(GLContext)' - Add note to createContext(GLContext) override -Use new abstract impl. GLAutoDrawableBase, used by: - GLWindow - GLAutoDrawableDelegate - GLPbufferImpl - Add new GLAutoDrawableDelegate incl. unit test
* NativeWindow public-spec to public-impl reorg ↵Sven Gothel2012-03-061-1/+2
| | | | (javax.media.nativewindow.<impl> -> com.jogamp.nativewindow.<impl>) 2/3
* GLDrawableFactory*.createOffscreenDrawable(): No implicit setRealized(true) ↵Sven Gothel2011-12-171-21/+21
| | | | | | | | | | | | | | @ creation GLDrawableFactory*.createOffscreenDrawable(): No implicit setRealized(true) @ creation, following deferred creation like onscreen drawables. This allows using offscreen drawables in classes like GLCanvas, where realization is deferred due to pending valid size. Only createGLPBuffer() realizes the offscreen pbuffer drawable immediatly to reduce the impact on user-code. GLDrawableFactoryImpl.createGLDrawable(): - Simplify OffscreenLayerSurface validation and check it first regardless of the chosenCaps to get a chance to use pbuffer.
* GLX Information usage cleanupSven Gothel2011-11-251-8/+0
| | | | | | | - GLXUtil: Distinguish between client and server GLX information, cache client information. - GLXDrawableFactory: Utilize GLXUtil client data, as well as cache (SharedResource) GLX server data, avoiding 'uncontrolled' GLX queries, ie. w/o locking. - isMultisampleAvailable = isClientMultisampleAvailable && isServerMultisampleAvailable
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