| Commit message (Collapse) | Author | Age | Files | Lines |
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entry w/ AWT GLCanvas functionality.
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makeCurrent()/release()/destroy() calls ; Enable context switch tracing ; GLCanvas: proper AbstractGraphicsDevice destruction
GLContext*/GLDrawableHelper: Fix consistency of recursive makeCurrent()/release()/destroy() calls
Utilizing volatile and lock.tryLock(0) for lockConsiderFailFast(),
reducing redundant synchronization and using RecursiveLock implicit sync.
GLContext 'early-out' is the case where the thread already holds the
context, ie. context is already current and the native makeCurrent is skipped.
makeCurrent()'s 'early-out' w/o incr. the recursive lock of GLContext
and it's NativeSurface could lead to asymetry in lock/unlock count
with release()/destroy() calls. The 1st release actually released the
native ctx already.
Properly utilize recursive lock/unlock in all cases and impl. 'early-out' after locking.
Following the above in GLDrawableHelper.invokeGL()'s 'early-out' case as well,
ie calling makeCurrent()/release() symmetrical.
Introduce GLDrawableHelper.disposeGL(), which issues dispose on all GLEventListeners
within a current context and issued context destruction directly.
This simplifies GLAutodrawable's destroy/dispose calls and ensures
that the above sequence of events happens atomically (lock is being hold until destruction).
Enable context switch tracing
If property 'jogl.debug.GLContext.TraceSwitch' is defined, trace context switch.
GLCanvas: proper AbstractGraphicsDevice destruction
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ignored buffer position.
This was disclosed by testing agains the Intel HD 3000 GPU,
resulting in an INVALID OPERATION GL error (correct).
Other driver ignored this mismatch ..
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GLJPanel:
- fix dispose of backend
- proper J2DOGL thread
- no double dispose
- remove VERBOSE
- no dispose regenerate flag
- add @Overrride
- more safe createContext(..) impl
- setSynchronized(true); for all backends
- ensure AbstractGraphicsDevice close() is being called
GLDrawableHelper:
- Clarify w/ isDisposeAction = null==initAction
GLPbufferImpl:
- ensure AbstractGraphicsDevice close() is being called
Java2D:
- remove VERBOSE
-
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atomic java JAR)
- GLProfile, NWJNILibLoader, NEWTJNILibLoader:
Issue Platform.initSingleton() upfront within priviledge block.
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NewtCanvasAWT/GLCanvas (delegation) ; Fix GLCanvas OffscreenLayerSurface usage.
JAWTWindow.destroy():
- No more getGraphicsConfiguration().getScreen().getDevice().close() call,
since the configuration (hence the device) is passed @ creation and owned by the caller.
New Interface 'OffscreenLayerOption', impl. by JAWTWindow (impl) and NewtCanvasAWT/GLCanvas (delegation)
- Abstract offscreenLayer option to be delegated by using classes
- Allow offscreen testing of GLCanvas as well (like NewtCanvasAWT)
Fix GLCanvas OffscreenLayerSurface usage
- common 'createDrawableAndContext()' for context and drawable instance creation
- addNotify() calls createDrawableAndContext() after super.addNotify() to be able
to lock the surface (JAWTWindow) and hence to determine offscreen usage.
- reshape(...) issues recreation 'dispose(true)' in case of using an offscreen layer
- dispose() explicitly destroys the JAWTWindow
NewtCanvasAWT:
- explicitly close the device of the JAWTWindow (as GLCanvas does)
Tests:
com.jogamp.opengl.test.junit.newt.parenting.TestParentingOffscreenLayer01GLCanvasAWT
com.jogamp.opengl.test.junit.newt.parenting.TestParentingOffscreenLayer02NewtCanvasAWT
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@ 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.
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is called 1st, add tests. Add performance numbers of init/shutdown in tests.
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'dead' thread (Applets)
GLDrawableFactory:
- clarify: public getWasSharedContextCreated(..) -> protected createSharedResource(..)
- add: getSharesResourceThread()
GLProfile:
- proper locking of initSingletion(..) path:
- Use RecursiveThreadGroupLock and add/remove GLDrawableFactory's sharesResourceThread
while creating it's the sharedResource.
This simplifies and fixes GLProfile's locking code.
- Fix and simplify initSingleton(boolean) API doc - mark it deprecated.
- Add initSingleton() for controlled initialization only, pairing w/ shutdown(..)
Remove initSingleton(boolean) calls in code and test!
+++
Fix SharedResourceRunner 'dead' thread (Applets)
In Applets, stopping an Applet makes the browser Java plugin interrupting
and killing all related threads, including our SharedResourceRunner thread.
- Validate whether the shared resource thread is alive
- Catch interruption in shared resource thread and assume it's a kill signal
- releaseSharedResource: clear devicesTried set
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Management
- Leave Platform, .. TempJarCache untouched.
- GLDrawableFactoryImpl*: Leave DynamicLibraryBundle(lib-binding) untouched,
for NativeLibrary, JNILibLoaderBase (JNI libs), .. consistency.
- SHARED_ONLY: shutdown shared GLDrawableFactoryImpl* resources and NativeWindowFactory
- COMPLETE: additionally shutdown GLContext*
Clear all cached GL/GLX proc-address and device/context mappings.
- Use new "GLProfile.shutdown(GLProfile.ShutdownType.SHARED_ONLY)" in Applets
- X11GLXDrawableFactory Shutdown: Uncomment close/destroy of shared resources.
- JAWTWindow.destroy(): Close the delegated device.
In case it's X11 this closes the exclusive opened X11 Display.
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(GLContextImpl)
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constructor/destroy()
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More Robust GLProfile Initialization
- Catch GLException in GLDrawableFactory getWasSharedContextCreated(device) impl.,
which may fail (See comment on Firefox/Chorme EGL deployed library for Windows).
- If getWasSharedContextCreated(devide) fails, set respective factory availability to false,
ie. hasDesktopGLFactory, hasEGLFactory, ..
Add NativeWindowFactory Shutdown
- Currenly a dummy entry, may evolve. X11Util shutdown is issued by respective GLDrawableFactory
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AWTDevice: Remove subtype
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AbstractGraphicsConfiguration, if delegation is used.
This change restricts the usage of AbstractGraphicsConfiguration's getNativeGraphicsConfiguration()
to NativeSurface implementations and hence reduces complexity.
NativeSurface implementations are adapted and access to it's AbstractGraphicsConfiguration
is controlled via get/set method avoiding flawed usage (read/write), since read access shall
return the delegated AbstractGraphicsConfiguration, if used.
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public class GLDrawableFactoryImpl.
Michael Weber's test case (commit e7388512b69979d00e5a213a1b166a1b1726ae0c)
pointed me to the flaw in GLDrawableFactory which exposed a non-public method,
ie. 'getOrCreateSharedContext()'.
This lead to the assumption, that the 'shared' drawable/context of the factory is multi purpose
and may be used for application context sharing - which is not the case.
Changed Michael's test case to use a local shared pbuffer based drawable/context
and made the method non-public, where it belongs.
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I was too fast introducing these accessors, since they are currently not needed
and hence redundant.
Complete
- 7bc4c218b47033cb66f4eb5e707a86a0a4e60cff
Partial in regards to the holder interfaces only:
- d8fa00d35a49f4faf5f04aeb7e2bba4e972965f5
- f51e3dad6c4bd1f6d0001cecf6a0f692400ed602
- 46542168d64b37f544f61802693f15b59b224e4e
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- NativeSurfaceHolder interface allows access to it's implementation's NativeSurface reference.
- NativeWindowHolder interface allows access to it's implementation's NativeWindow reference.
Implement or extend interface w/ these accessors whereever it seems fit:
- NEWT Window
- GLDrawable
These accessors allow lower layers to retrieve the NativeSurface/Window instance
w/o knowledge of the 'upper' frameworks, ie. NativeWindow/JOGL or JOGL/NEWT.
Commited in followups (due to mixed semantical changes in those files):
- JAWTWindow
- NewtCanvasAWT
- Some NEWT impl.
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features, used by pbuffer drawable before a current context.
- Also extract getNextPowerOf2() -> GLBuffers (remove redundancy)
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dropping GL2ES[12] lists
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usage and FBOMRT
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We not only shall skip windowing system triggered repaint if another animation thread
is running, but also if the current thread is the animator thread.
This keeps the animator intervals stable while resizing.
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== default && req != given
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is respected in EGL
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release for a specific thread
- marked deprecated
- used to perf measure situation on omap3, ie
figuring out where the low perf. in GearsES2 comes from,
our core JOGL code or the GL usage.
Turns out it's the GL usage itself, ie the shader - good.
- calls are commented out in the demos
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ReflectionUtil.getConstructor(..)
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; Use generics
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NativeWindow and NEWT; no more LD_LIB_.. in setenv.sh for test scripts
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TempJarCache if used.
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NV_swap_group support; setSwapInterval();
resetStates()
- fixes a bug where X11GLXContext impl. resetState() !!
- marked all with @Override tag
- ensured super.resetStates() is called at end (oops)
getPlatformExtensionsStringImpl()*
- fixes a bug where X11GLXContext overrides GLContext cached GLX extension string query
- marked 'final' in GLContext to avoid bugs
- using abstract 'getPlatformExtensionsStringImpl()' called by ExtensionAvailabilityCache
Add premiliry GLX/WGL NV_swap_group support
- thought it might be a solution to sync swap of 2 windows
- none of my drivers/platforms support it, event though extension is avail on Linux
Promote setSwapInterval() (1 up)
- bumped above API up to public GLContext
- those extension should not spam the GL interfaces .. hmm
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recreation of all resources
- Release all GLDrawableFactory instances at shutdown, [re]create them at initialization
- Release GLContext resources (availability map) as well
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(due to recreation) ; NEWT/Window: Remove isValid() API entry - always true!
Destruction of GLAutoDrawable shall not remove them from AnimatorControl (due to recreation)
- Completes commit b65e1e76d413b70e5593173e6bd36d30675554a6
- WindowImpl:
- volatile: windowHandle/visible fields (memeory sync critical)
- destroy must set visible := false, to avoid immediate recreation via
a display call of another thread, ie an animator.
NEWT/Window: Remove isValid() API entry - always true!
- NEWT/Window's can always be recreated.
- redundancy in API is even worse than redundancy in impl. :)
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Capabilities
setBackgroundOpaque -> setAlphaBits
GLCapabilities
setOnscreen <-> setPBuffer
setSampleBuffers -> setAlphaBits
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DefaultGLCapabilitiesChooser:
- Add penalty for opaque mismatch: dbl-buf > opaq > stencil
GLGraphicsConfigurationFactory:
- Case no-chooser && has-recommended-idx:
- Only use recommended index if caps is opaque,
otherwise use default chooser to validate translucency
NativeWindow Capabilities:
- transparent default values -> 0
Added NEWT Test: TestTranslucencyNEWT
Added command line translucency/undecorated options for TestGearsES2NEWT
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glGetIntegerv(GL_MAJOR_VERSION|GL_MINOR_VERSION)
Status (Using 4.2 beta driver):
- Windows NV: Created and verified
- Linux AMD: Creates even non existing ones, 4.2 (available) verification returns 0.0
- Linux NV: Created but verification fails, returns 0.0
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fluctuating NEWT tests
Add GLProfile.initSingleton(true) call for fluctuating NEWT tests
- Some of these tests even fail in the <init> state, i.e. cause a JVM stack dump
around an early GLX createContext method only when issued via Jenkins.
The Ubuntu 11.04/64bit Jenkins node runs 2 nodes (32 and 64 bit).
TODO: Find cause.
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extended by super class
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NativeWindow/Newt Version since we use *all* targets
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(GearsES1/ES2)
rename/reloc:
- javax.media.nativewindow.util:
DimensionReadOnly -> DimensionImmutable
PointReadOnly -> PointImmutable
RectangleReadOnly -> RectangleImmutable
unified 'immutable' name as used within jogamp already
- remove array handler from public API
com.jogamp.opengl.util.GL*ArrayHandler -> jogamp.opengl.util.GL*ArrayHandler
- GLArrayData: Clarify method names
getComponentNumber() -> getComponentCount()
getComponentSize() -> getComponentSizeInBytes()
getElementNumber() -> getElementCount()
getByteSize() -> getSizeInBytes()
- FixedFuncPipeline: Moved def. array names to GLPointerFuncUtil
enhancement:
- GLArrayDataServer: Add support for interleaved arrays/VBO
- GLArrayData*.createFixed(..) remove 'name' argument (non sense for fixed function)
- PMVMatrix:
- one nio buffer
- removed 'Pmv' multiplied matrix
- removed 2x2 cut down 'Mvi' normal matrix (use 4x4 Mvi)
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tests:
- RedSquare -> RedSquareES1/RedSquareES2
- Gears ES1 fixed + ES2 added. Both work properly and share common Gears VBO construction
- Added TestMapBuffer01NEWT, testing glMapBuffer
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