| Commit message (Collapse) | Author | Age | Files | Lines |
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1. Drawable, 2. GLContext
Remove deadlock situation where thread-1 (Animator Thread) holds the GLContext-Lock
and acquires the Surface-Lock, while thread-2 (UI/Main/EDT) holds the Surface-Lock
and attempts to create the GLContext and hence acquires the GLContext-Lock.
A GLContext-Lock and hence makeing the GLContext current requires to hold
the Surface-Lock. The prev. code acquired the locks in reverse order and
allowed the deadlock as described above.
This fix acquires the locks in the proper natural order
1 - Surface-Lock
2 - GLContext-Lock
This fix also renders the use of the non-synchronized behavior invalid,
since it is bogus not to wait for the GLContext lock where it waits for the
Surface lock. It also seems nonsense not to wait for any of both locks
and our code always waited for both (synchronized := true).
The GLContext [set/is]Synchronized(..) methods are removed
and waiting for the lock per default is the correct behavior.
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ClassLoader to find JNI native libraries
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and classname
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window order on main-thread.
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instead of static final int values.
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Window.ReparentAction -> enum Window.ReparentOperation
Revert static/locked action instances due to possible deadlocks
- reverts commit: be59d561fd6ab8aa659e85cd962d38fffd1acb0a (partially)
- reverts commit: 5742b1faa210401470032ef129e56a83c47fd046
Even thought the idea of having no temp. objects is nice to have,
using a static instance requires locking which introduces a deadlock
in case the action is being issued from diff. threads.
class Window.ReparentAction -> enum Window.ReparentOperation (Minor API Change)
Clarifies reparent operations using enums
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- NEWT/WindowImpl:
- 'void windowDestroyNotify()' -> 'boolean windowDestroyNotify(boolean force)', allowing to signal a forced close,
as well as replying whether the window has been closed. (called by native code)
- destroy(): set states before releasing the window lock
- NEWT/X11: Pass windowDeleteAtom for reconfigure window, in case of reparenting child to top-level
- NEWT/OSX:
- Add 'BOOL windowShouldClose()' impl., ie. having a chance to reject the close attempt
- Common impl. for 'windowShouldClose' and 'windowWillClose' -> 'windowClosingImpl'
utilizing new 'windowDestroyNotify' code (see above).
Fixes bug 560.
- NEWT/JOGLNewtApplet1Run: Refine out-of browser window behavior for window-close button
- default: move NEWT window back to browser parent
- closeable: close NEWT window
- jogl-test-applets: Add NApplet-Closeable test (Applet out-of browser window is closable)
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determines whether it shall be executed.
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window.
Since we cannot guarantee to have the pressed button information when receiving
the mouse move event, we synthesize the dragged event (move while mouse button pressed).
To simplify the situation and have a compromise,
we clear the mouse pressed states when mouse
enters or leaves the window to remove the dragged events at re-entering.
This seems more sensible, since dragging after re-entering the mouse shall not be expected.
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Use window-static instances for runnable actions
NEWT General/X11: Decouple setFullscreen() and setAlwaysOnTop()
- X11 fullscreen/above: Don't assume 'always-on-top' if switch to fullscreen.
- WindowImpl: Remove relation between 'always-on-top' and fullscreen
when quering and switching.
Use window-static instances for runnable actions
- Removes temp objects for EDT runnables
- Uses synchronization on action instance to avoid concurrency
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native mask.
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button-mask func.
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.. also reverse AWT rotation sign, since NEWT uses the reverse oriantation.
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case it's already in destruction (destroyNotifySend via windowWillClose())
This fixes the double release crash of the NSWindow, at the end of an application.
Tested on OSX 10.6.8 and 10.7.3.
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finished, mimics proper Java behavior.
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General enhancments.
For details about TextureSequence/GLMediaPlayer shader collaboration w/ your own shader source,
see TextureSequence and TexCubeES2 / MovieSimple demo.
TextureSequence allows implementations to provide their own texture lookup function
which may provide color space conversion (YUV) .. or other runtime hw-accel features.
Have a look at the next commit, which provides an Libav/FFMpeg implementation w/ YUV/RGB shader conversion.
MovieCube adds keyboard control (Android: firm touch on display to launch keyboard, don't break it though :)
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translation. Minor fixes for mouse as well.
- AndroidNewtEventFactory
- Android -> NEWT KeyCodes, leave out control keys like HOME, BACK, .. TBD ..
- We don't consume the key event, in case we cannot map it,
so the Android OS has a chance to handle the control keys.
- Key-Release generates a Key Typed event.
- Key/Mouse translate Android time-base (upTime) to Unix.
- AndroidWindow
- set our onKeyListener, using above tranlator
- setFocusable(true) and setFocusableInTouchMode(true) on our SurfaceView,
otherwise no key event will be delivered.
Note: 'requestFocus()' must also be called on the view for key input!
- Test: NEWTGearsES2Activity, which launches the soft key via:
InputMethodManager mgr = (InputMethodManager) win.getAndroidView().getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
mgr.toggleSoftInput(InputMethodManager.SHOW_FORCED, 0); // shows keyboard ..
and requests the focus of the view for input.
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notify method being called.
This happens on android, where we just react on an already happened screen rotate.
W/o animation suspend GL rendering could be disturbed or the thread could starve.
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Capabilities/GLContext API 'toString(StringBuilder)'
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c9066a6df7a0b8612a8a0b3e5c8977268a1257e8), no destruction on surface size change.
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resume, Sync LauncherUtil
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requestFocus and focusChanged is always forced
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android.view.Window reference and use from AndroidWindow; Force transparency flag; Multiple NEWT Windows in Activity.
AndroidWindow:
- Force transparency flag to EGL Capabilities chooser (see commit 0d12af05128da433aa7b6767ba5a7f6ee9bce6c4)
- Keep androidFormat besides nativeFormat, used to determine transparency flag and recreation.
- Move transparency style selection from AndroidWindow.instantiationFinished() -> NewtBaseActivity.setContentView(..)
- Remove AndroidWindow.becomeContentViewOf(..) and add it's fullscreen layout features to NewtBaseActivity.setContentView(..)
NewtBaseActivity:
- General support for multiple NEWT windows.
- Adding functionality removed from AndroidWindow - see above
- Adding 'addContentView(..)' and 'registerNEWTWindow(..)' which, besides 'setContentView(..)'
performs registration of the NEWT window for the 'onDestroy()' method.
The 'add*' and 'set*' variant also handle layout etc.
- Add direct methods to set fullscreen feature and transparency theme.
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Threading*:
- add invoke(..) generalizing the Therading decision
GLCanvas:
- remove 'manual' Threading decision, simply call Threading.invoke(..)
- use anonymous Runnable instances
- remove drawable lock, drawable is volatile instead
GLJPanel:
- remove 'manual' Threading decision, simply call Threading.invoke(..)
- use anonymous Runnable instances
- DEBUG: Use getThreadName() prefix
GLContextImpl:
- Remove GLWorkerThread idle command on makeCurrent(),
no holding of context in worker thread while idle.
- DEBUG: Use getThreadName() prefix
X11GLXContext:
- DEBUG: Use getThreadName() prefix
TODO: Validate whether it's OK for GLCanvas and GLJPanel to set Threading.Mode.MT as the default mode!
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or a stack trace may be helpful.
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API doc enhancements; Minor edits
- API doc added/enhanced:
- ShaderCode
- ShaderUtil
- NewtBaseActivity: Clarify method / var names
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0cfc7847c58b51c9a26b50d905b592d1fc4c8578)
- Remove jogl.android-launcher.apk in favor of generic jogamp.android-launcher.apk
- All Android test code resides in jogl.test.apk (initial launcher and delegated 'real' one)
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f4ac27e177f6deb444280d3b375e7d343e38bd080 and eedb4b530fb83fc59a26962bcf7847a1404092a0
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..} ; Generate focus event/state; onTouch() consumed
- fix Native PixelFormat == VisualID { <0 case, TRANSLUCENCY, ..}
- surfaceChanged(..): use 'ANativeWindow_getFormat(surfaceHandle)' if given format is generic (<0)
- match used caps w/ format exactly
- generate focus event/state: always focus at creation and listen to onFocusChange()
- onTouch() consumed only if we mapped a NEWT event, otherwise return false.
- use VisualIDHolder of already chosen config to determine native VisualID
- use Log.d(MD.TAG, ..)
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if valid
Turns out on Android 4.0.3 / Pandaboard ES (at least),
the NDK method 'ANativeWindow_getFormat()' returns '1'.
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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
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(javax.media.nativewindow.<impl> -> com.jogamp.nativewindow.<impl>) 2/3
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Fix GLWindow/SWT-GLCanvas: set context synchronized
- GLWindow fix commit a0177c8a1048683e5d43f4712f8f9e37091d4e85.
Removed explicit recursive surface lock requires
recursive context locking, otherwise concurrent rendering fails.
The implicit recursive surface lock within context makeCurrent()
is applied after the context lock itself.
Misc Changes
- Fix TestPBufferDeadlockAWT, which was not using the unique profile string reference
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*GraphicsConfiguration) ; ...
NativeVisualID: New interface for Capabilities implementations,
allowing retrieval of the native 'visual id'.
Impl. by WGL, X11 and EGL.
JAWTWindow.lockSurface()
- Detect surfaceHandle change an return LOCK_SURFACE_CHANGED (see: LOCK_SURFACE_CHANGED)
EGLDrawable:
- Impl. updateHandle() (see: LOCK_SURFACE_CHANGED)
- use NativeVisualID for EGLGraphicsConfiguration selection to respect a native 'visual id'
EGLContext.createContextImpl: Use NIO for attributes
EGLDisplayUtil: Enhance eglGetDisplay w/ DEBUG code and NativeSurface / EGL_DEFAULT_DISPLAY variation
EGL, XGL, WGL GraphicsConfiguration:
- Don't set ALPHA_SIZE and STENCIL_SIZE if not requested in attribute list
for context creation.
- toString() shows proper identification, eg.: egl, x11, win32 ..
EGLGraphicsConfigurationFactory:
Daisy chain GraphicsConfigurationFactory for native device type (currently only X11).
This allows choosing the EGLGraphicsConfiguration and hence native visual id based on EGL
when invoked via the factory model (generic).
In case EGLGraphicsConfigurationFactory is not suitable or doesn't produce a native visual id,
it falls back the the original one.
X11AWTGraphicsConfigurationFactory and X11Window:
Use generic NativeVisualID which allows EGLGraphicsConfiguration implicit.
*GraphicsConfiguration's DEBUG flag is pushed up to DefaultGraphicsConfiguration
LOCK_SURFACE_CHANGED:
- commit 006e9fe402a0a47b45fd2c4af51296aef895e8b5
- commit a0177c8a1048683e5d43f4712f8f9e37091d4e85
Impact:
- Fixes EGL/GLES (wrapper/native) usage on X11, proper Xvisual selection w/ EGL
- Fixes EGL/GLES (wrapper/native) usage on Windows, ANGLE works w/ NEWT and forced ES2
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LOCK_SURFACE_CHANGED
This allows an underlying delegation/mapping to update the handles, eg.: EGLDrawable.
See commit a0177c8a1048683e5d43f4712f8f9e37091d4e85
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compare the references instead of a string compare
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GLDrawableHelper.invokeGL(..) - it's done implicit at makeCurrent()/release()
The explicit locking takes away the locking result, eg. SURFACE_CHANGED,
which is required to update the delegated drawable handles (e.g.: EGL surface handle).
With the followup fix of EGLDrawable.updateHandle()'s recreate EGL surface,
an EGL 'wrapper' can work on Windows (eg. ANGLE).
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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.
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Tolerate invalid refresh rate and use default.
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screen size if 0.
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(-Dnewt.test.Screen.disableScreenMode) - If set also avoid 'getCurrentScreenModeImpl()'
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XRRScreenConfiguration to reduce perf hit on Linux ARM Omap4.
On Linux ARM Omap4, we experience a performance hit when using XRandR:
1st call of XRRSizes: ~ 1668 ms
Each call of XRRGetScreenInfo: ~ 1109 ms
Even though XRRGetScreenInfo is cached in NEWT's X11Screen initialization,
overall init time is ~2s, far too expensive.
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Added EGLDisplayUtil helper class managing the lifecycle of the EGL display handle recursively.
This class is required, due to implementation bugs within EGL where EGL.eglTerminate(long)
does not mark the resource for deletion when still in use, bug releases them immediatly.
This fixes unit test com.jogamp.opengl.test.junit.jogl.acore.TestInitConcurrentNEWT
on Linux ARM w/ Omap4 and Tegra2.
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