| Commit message (Collapse) | Author | Age | Files | Lines |
|
|
|
| |
header; Remove dummy comments
|
|\
| |
| | |
More complete implementation of SWT GLCanvas
|
| |
| |
| |
| | |
already handled via the proxy surface factory). Needs testing
|
| |
| |
| |
| | |
version. Modified build to produce a jogl.swt.jar, and include this in jogl.all.jar. Presently there is no unit test (just a 'main' in the jogamp.opengl.swt.GLCanvas), and this does not support correct selection of GLCapabilities (FIXME and TODO tags in the source state why).
|
| |
| |
| |
| | |
before ctx release.
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
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)
|
| | |
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
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
|
| | |
|
| |
| |
| |
| |
| |
| |
| |
| |
| | |
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 ..
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
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
-
|
| | |
|
| |
| |
| |
| |
| |
| |
| | |
atomic java JAR)
- GLProfile, NWJNILibLoader, NEWTJNILibLoader:
Issue Platform.initSingleton() upfront within priviledge block.
|
| |
| |
| |
| | |
shared surface before using it's HDC for pbuffer creation
|
| |
| |
| |
| |
| | |
- release on main-thread doesn't wait anymore
- use recursive lock
|
| |
| |
| |
| | |
realized or texture size is invalid.
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
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
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
@ 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.
|
| |
| |
| |
| | |
signaling no extension is available.
|
| |
| |
| |
| | |
JVM/OpenGL-Driver issues
|
| | |
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
12 -> 7 in initialization.
Reducing the calls to resetProcAddressTable() 12 -> 7 in initialization, saves:
Linux/AMD: 600ms -> 300ms
Linux/NV: 161ms -> 112ms
OSX 10.7/NV: 522ms -> 397ms
Still some freezes on OSX 10.6.8/NV .. further analysis is going on.
|
| |
| |
| |
| | |
is called 1st, add tests. Add performance numbers of init/shutdown in tests.
|
| |
| |
| |
| | |
hook or not
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
'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
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
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.
|
| |
| |
| |
| | |
(GLContextImpl)
|
| | |
|
| | |
|
| |
| |
| |
| | |
constructor/destroy()
|
| |
| |
| |
| |
| |
| | |
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.
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
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
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
createImpl(): If successful must leave context current.
makeCurrentImpl(): Is only called if context is not just created,
hence the boolean parameter 'boolean newCreatedContext' is removed.
This clearifies and actually cleans up the native makeContextCurrent/releaseContext call pairs.
MacOSXCGLContext: CGL and NS impl. of native makeContextCurrent/releaseContext uses CGL locking
to provide a thread safety. This is recommended in OS X OpenGL documentation on
[shared context] multithreaded use cases.
Post creation code, as seen in some pbuffer cases is moved to overriden createImpl() methods.
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
use (threading)
Bug 527 describes the situation where wglShareLists() fails (throws exception)
while the shared context is in use by another thread (some Animator).
It was reported by Jerome Jouvie.
The exception happens not everytime, but at least around 20% on manual tests
I have performed on the Windows platform.
The context in question are all JOGL's GL2, which natively where bound to an OpenGL 3.0 profile.
The WGL_ARB_create_context spec says http://www.opengl.org/registry/specs/ARB/wgl_create_context.txt:
+++
Future versions of OpenGL may only support being added to a share
group at context creation time. Specifying such a version of a
context as either the <hglrc1> or <hglrc2> arguments to
wglShareLists will fail. wglShareLists will return FALSE, and
GetLastError will return ERROR_INCOMPATIBLE_DEVICE_CONTEXTS_ARB.
+++
Hence the 1st patch was to remove 'wglShareLists()' usage in case
we use the new WGL_ARB_create_context context creation method.
Even though this is a desired change, and works in general, it didn't fix the issue.
It seems that the shared context, which is passed @ new context creation,
cannot be used while it is in use itself in another thread.
This conclusion leads to the actual fix, ie. locking the shared context
while creating the new context which shares it.
Manual tests using this patch could not reproduce this issue (40 attempts).
Test: TestSharedContextListNEWT2
|
| | |
|
| |
| |
| |
| |
| | |
We shall lock a level above due to differentiation of XLockDisplay/RecursiveLock
using X11/AWT ToolkitLock.
|
| |
| |
| |
| |
| |
| |
| | |
DestroyNSWindow0
The CALayer animations (add/remove/swap) confused somewhat rendering (layer position) and
even triggered a deallocation sometimes.
|
| |
| |
| |
| | |
shutdown: don't attempt to close Display device.
|
| | |
|
| |
| |
| |
| |
| |
| |
| | |
- 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
|
| |
| |
| |
| | |
constructor
|
| |
| |
| |
| | |
AWTDevice: Remove subtype
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
NativeWindow X11AWTGraphicsConfigurationFactory
X11AWTGraphicsConfigurationFactory properly construct a AWTGraphicsConfiguration
encapsulated a native X11GraphicsConfiguration, now available for non JOGL modules, ie NEWT.
AWTGraphicsConfiguration's create() utilizes the X11AWTGraphicsConfigurationFactory
via the generic factory mechanism and hence allows encapsulating a native [X11]GraphicsConfiguration.
NewtCanvasAWT creates/destroys the JAWT NativeWindow on addNotify/removeNotify (reparentWindow) again.
Hence the JAWTWindow is instantiated completly only, instead of utilizing updateConfiguration(..),
which simplifies the mechanism.
|
| |
| |
| |
| |
| |
| | |
instead of constructor for clarity.
- prepare for 'jogamp.nativewindow.x11.awt.X11AWTGraphicsConfigurationFactory'
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
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.
|
| |
| |
| |
| |
| |
| |
| | |
instance pair
Don't use the shared device due to locking issues on X11.
Other platform impl. usually don't have native semantics on device/screen and may use it.
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
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.
|
| |
| |
| |
| | |
creation on AWT thread (may deadlock)
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
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
|
| |
| |
| |
| |
| | |
It turns our that the native ContextUpdater does not work reliable in all cases,
hence we need to verify if the drawable size has changed as well.
|