| Commit message (Collapse) | Author | Age | Files | Lines |
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AWT-EDT on Java >= 1.8.0_45
Root cause:
- AWT Toolkit global Lock
Our locking scheme (AWT-EDT-1):
- Surface Lock
- sun.awt.SunToolkit.awtLock()
- Component.getGraphicsConfiguration() -> synchronized(Component.getTreeLock())
Other AWT-EDT-2 by Webstart:
- synchronized(Component.getTreeLock())
- sun.awt.SunToolkit.awtLock()
Results in a deadlock.
Solution:
- Issue Component.getGraphicsConfiguration() before awtLock(),
where Component.getGraphicsConfiguration() is being used to
detect possible reconfiguration.
- Also use updated AWTGraphicsConfiguration's GraphicsConfiguration
if no 'new' detection is required.
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when reconfigured.
JOGL AWT Components, e.g. GLCanvas or NewtCanvasAWT,
may be reconfigured by moving them to another display/monitor
or by other means.
Since AWT has no means to notify the user code via an event,
JOGL components usually determine the reconfiguration via
the override 'GraphicsConfiguration getGraphicsConfiguration()'.
GLCanvas is sensible to this reconfiguration,
however its AWTGraphicsConfiguration (owned via JAWTWindow)
is not changed.
Implement reconfiguration detection for all JOGL AWT Components
and update the AWTGraphicsConfiguration if required.
For now, constraint reconfiguration on GraphicsDevice change
as currently implemented in GLCanvas.
The updated AWTGraphicsConfiguration allows using the updated
GraphicsDevice as it might be required for further information,
e.g. pixel-scale on OSX.
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Fixes libnewt.so: undefined symbol: bcm_host_init"
when the NEWT Screen is initialized before OpenGL ES.
Signed-off-by: Xerxes Rånby <[email protected]>
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creation
- Refines commit a566a1b5a2828b38f1a5c4dfb215ab9b03e7acaa
- Issue clamping at 'canCreateNativeImpl()' instead of 'createNativeImpl()',
allowing to define clamped position and size before utilizing these values
at caller 'createNative()'.
Otherwise a clamped position would cause to wait for the original position
after 'createNativeImpl()'.
This also allows to remove the positionChanged(..) / sizeChanged(..) calls in
the native CreateWindow0() implementation.
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in DisplayDriver.moveActivePointerIcon(..) call
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out-of screen window positions on BCM VC IV hardware
Out of screen window positions on BCM VC IV hardware cause:
- Misalignment of self-rendered mouse-pointer / window
due to window-offset.
- Artifacts when moving the mouse pointer partially
out of screen.
We still need to add the window position to rel. mouse-pointer position.
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commit c156343fec33ceea7f238b9766a9f4985fb92687)
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rotation. Add verbosity.
Allowing user to permanently rotate the device ..
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Adopt to bug 1147, commit 2c88b6dfd4eb7e2cd9a50fa48e08ecafc980931a.
Using the native unique deviceID makes monitor identification more robust.
This also allows us simplify
displayID -> NSScreen-idx -> MonitorDevice
into
displayID -> MonitorDevice
and to survive a primary monitor change.
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- DK2's screen on X11 (at least) starts in rotated mode,
detect and apply MonitorDevice rotation via NEWT's OpenGL StereoDeviceUtil
- Move StereoDevice.Config -> StereoDeviceConfig
- Expose generic StereoDevice to public: GenericStereoDeviceConfig + GenericStereoDeviceFactory
- GenericStereoDeviceFactory exposes public GenericStereoDeviceConfig creation
for mono, sbs-stereo and lense-sbs-stereo w/ diff. parameters.
- Pass eye surface/texture size for each eye from device to renderer,
instead of assuming unified values.
- Unify GenericStereoDevice.createRenderer(..) and OVRStereoDevice.createRenderer(..) code
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ids, ..
RandR 1.3 XRRSetCrtcConfig related:
- X11RandR13 now sets the new screen size via XRRSetScreenSize(..)
- X11RandR13 now propagates RRScreenChangeNotify events
via XRRUpdateConfiguration(event).
Hence reporting virtual desktop size now.
- X11RandR13 now disables the CRTC before XRRSetCrtcConfig(..)
to avoid invalid configuration (see spec)!
RandR 1.3 General:
- Uses unique id named instead of unstable index
for modes and CRTC.
This allows proper identification even for 'swizzled' devices.
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Support added for
- Windows
- X11 XRandR 1.3
- OSX
Note: Our whole MonitorMode association handling is currently _not_ dynamic.
- only on Windows we actually use native unique ID,
which might not change (adapter and monitor idx)
- On OSX and X11 we simply use indices,
but if monitor setup changes - they refer to different instances.
In case it is desired to cover dynamic monitor setup change,
we need to address this issue in a new bug entry.
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IDX_MONITOR_DEVICE_VIEWPORT needed to be updated!
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The mapping AWT Component -> NEWT [Screen, MonitorDevice]
shall allow generic AWT applications to utilize NEWT's MonitorDevice
information like physical monitor-size and DPI.
- AWT-Component -> NEWT-Display:
- NewtFactoryAWT.createDisplay
- AWT-Component -> NEWT-Screen:
- NewtFactoryAWT.createScreen
- AWT-Component -> NEWT-MonitorMode:
- NewtFactoryAWT.getMonitorDevice
- NewtFactoryAWT.getMonitorDevice
- If OSX, utilizing OSX's AWT Component -> MonitorDevice-Index mapping
- Otherwise using the coverage to identify MonitorDevice
See TestGearsES2GLJPanelAWT 'GetPixelScale',
demonstrating the mapping while pressing 'p' (cached MonitorMode)
and pressing SHIFT-'p' (non-cached MonitorMode).
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[query|set]CurrentMode(..) if !screen.isNativeValid()
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(ArrayHashSet<MonitorDevice> instance erroneously added)
Revert useless ArrayHashSet<MonitorDevice> instance erroneously
added in commit 559ecad2a2387ba0aa34ce9e35ca8a2c5a31e655.
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Iterate-over and identify all adapter:monitor. (Bug 1129)
- Identify cloned devices (fully covered)
- MonitorDevice gets 'isCloned()' to identify whether
it is a cloned device, i.e. fully covered by another monitor.
This detection may happen natively but will always performed
platform agnostic.
- getMainMonitor(..) now exclude 'cloned' devices
- Windows: Iterate-over and identify all adapter:monitor
- Since we also list cloned monitor,
we need to iterate over all adapter and all it's monitor-devices.
- The native monitor-id is now defined as: ( adapter-idx << 8 ) | monitor-idx.
- Bug 1129 <- listed under this bug entry for convenience
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On Windows, one must read the monitor's EDID data as stored in the registry,
no 'simple' API works otherwise.
The proper way requires utilizing the Windows Setup-API.
This code is inspired by Ofek Shilon's code and blog post:
<http://ofekshilon.com/2014/06/19/reading-specific-monitor-dimensions/>
See: function 'NewtEDID_GetMonitorSizeFromEDIDByModelName'
In contrast to Ofek's code, function 'NewtEDID_GetMonitorSizeFromEDIDByDevice'
uses the proper link from
DISPLAY_DEVICE.DeviceID -> SP_DEVICE_INTERFACE_DETAIL_DATA.DevicePath,
where DISPLAY_DEVICE.DeviceID is the monitor's enumeration via:
EnumDisplayDevices(adapterName, monitor_idx, &ddMon, EDD_GET_DEVICE_INTERFACE_NAME);
Hence the path to the registry-entry is well determined instead of just comparing
the monitor's model name.
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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/**
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- Use float[2] for pixel-scale.
Utilize simple integer rounding:
int-pixel-units = (int) ( int-window-units * pixel-scale + 0.5f )
- Provide minimum and maximum allowed pixel-scale values
to be set by platform, supporting generic pixel-scale validation.
- Remove 'OSXUtil.GetPixelScale(final RectangleImmutable r, final int[] screenIndexOut)',
implementation for all platforms would cause huge redundancy of
Screen and MonitorDevice code (duplication of NEWT).
- instead, add 'float[2] pixelScale' to NEWT's MonitorDevice
- Detect change of pixel-scale and propagate accordingly.
This allows GLCanvas, GLJPanel and NewtCanvasAWT instances
to be dragged between monitor devices w/ different pixel-scale.
- OSX: Handle native triggered reshape events off-thread to avoid EDT congestion
due to locked window when consuming deferred events on EDT.
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methods.
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EGLDrawableFactory: Validate static EGL func-ptr, probe EGL/ES2 first
- Move EGL to public package
jogamp.opengl.egl.EGL -> com.jogamp.opengl.egl.EGL
- EGLDrawableFactory
- Validate static EGL func-ptr against EGL/ES2,
ignoring EGL/[ES|GL] collisions w/ diff. native EGL implementations
due to static EGL usage.
- Probe EGL/ES2 first
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'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(..)
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DirectDataBufferInt/BufferedImageInt
- PixelFormat
Refine definition allowing complete format conversion by its attributes
instead of static 'knowledge'.
- PixelFormat has_a *new* PixelFormat.Composition
- PixelFormat.Composition contains all pixel component layout
information as required for inspection and conversion.
Component names are enumerated via PixelFormat.CType.
- PixelFormatUtil.convert(..) utilizes generic conversion
based on PixelFormat.Composition rather static type mapping.
However, a int32 RGBA static conversion is still supported for performance.
Utilizes Bitstream for varying pixel component bit-width.
- Complete w/ hashCode() and equals(..)
- GLPixelBuffer
- Take 'pack' mode into account when determine GLPixelAttributes,
i.e. on GLES pack=true (e.g. glReadPixel) only RGBA is guaranteed to work.
Hence querying GLPixelAttributes requires the GLProfile, PixelFormat and pack mode.
- Complete GLPixelAttributes conversions from PixelFormat or GL format/data-type,
while taking GL data-type into account, as well as pack-mode.
- Complete w/ hashCode() and equals(..)
- SingletonGLPixelBufferProvider queries singleton GLPixelBuffer via
- PixelFormat.Composition hostPixelComp,
- GLPixelAttributes pixelAttributes,
- boolean pack
which comprise a unique key, allowing the implementation to utilize
a hash map. This is implemented in AWTSingletonGLPixelBufferProvider.
This allows distinct singleton GLPixelBuffer for different
host PixelFormat (conversion) and GLPixelAttributes (depending on GLProfile).
- Removes field 'componentCount' which was 'hacked in' to pass
information about an optional host memory layout.
Implementations utilizing conversion, e.g. AWTGLPixelBuffer,
can implement GLPixelBufferProvider's
'PixelFormat.Composition getHostPixelComp(final GLProfile glp, final int componentCount)'
and manage such implementation details, see use-case GLJPanel.
- DirectDataBufferInt/BufferedImageInt: Expose underlying NIO ByteBuffer
- AWTMisc.createCursor(..) uses DirectDataBufferInt.BufferedImageInt exposed
NIO ByteBuffer, allowing to use generic PixelFormatUtil.convert(..).
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OSX ([R] -> [B])
Following mistakes were made in native PixelFormat
for PointerIcon and WindowIcon:
PointerIcon:
X11: RGBA8888 -> BGRA8888
OSX: BGRA8888 -> RGBA8888
WindowIcon:
OSX: BGRA8888 -> RGBA8888
Test case: TestWindowAndPointerIconNEWT
(requires visual validation)
+++
Summary:
PointerIcon:
BGRA8888: X11, Win32
RGBA8888: OSX
WindowIcon:
BGRA8888: X11, Win32
RGBA8888: OSX
+++
Reported by 'LT'
<http://forum.jogamp.org/Mac-OSX-newt-pointer-and-window-icon-displays-incorrectly-tp4033294.html>
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calcVirtualScreenOriginAndSize(..) method (duplicate pixel unit)
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printGLAD in NewtCanvasAWT.setupPrint()
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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.
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success - otherwise pause()/.. return value is inconsistent.
Caller of e.g. pause() running on the anim-thread or AWT-EDT (AWTAnimatorImpl)
will be non-blocking.
Before this change, a non-blocking simply did not wait until the 'hold' condition is reached
and returned its negated value.
This ofc is 'false', indicated unsuccessful operation.
Caller use the return value to determine whether the call actually paused (or ..)
the animator. Despite the non-blocking nature, the pause state was set, even if not reached.
Hence a resume() would be required to continue operation after a temporary pause.
+++
This change ignores the non-blocking nature's unmet condition.
finishLifecycleAction() returns !nok || !blocking,
i.e. either true for the reached condition (blocking) or true if non-blocking.
Blocking calls with unmet condition still return false.
+++
In case an animated GLAutoDrawableis being pulled after a non-blocking animator pause() call,
the GLAutoDrawable's implementation thread-safety must ensure proper operation.
+++
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complete notes in all implementations)
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size after creation in multiple monitor mode.
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GLAutoDrawable processing [part-3]
Add GLAnimatorControl.UncaughtGLAnimatorExceptionHandler interface to optionally handle
uncaught exception within an animator thread by the user.
Implementation also requires to flush all enqueued GLRunnable instances
via GLAutoDrawable.invoked(..) in case such exception occurs.
Hence 'GLAutoDrawable.flushGLRunnables()' has been added.
Only subsequent exceptions, which cannot be thrown are dumped to System.stderr.
+++
Handling of exceptions during dispose()
Exception in NEWT's disposeGL*() are also caught and re-thrown after
the NEWT window has been destroyed in WindowImpl.destroyAction:
- GLEventListener.dispose(..)
- GLDrawableHelper.disposeAllGLEventListener(..)
- GLDrawableHelper.disposeGL(..)
- GLAutoDrawableBase.destroyImplInLock(..)
- GLWindow.GLLifecycleHook.destroyActionInLock(..)
- WindowImpl.destroyAction on NEWT-EDT
- WindowImpl.destroy
Further more, exceptions occuring in native windowing toolkit triggered destroy()
are ignored:
- GLAutoDrawableBase.defaultWindowDestroyNotifyOp(..)
It has to be seen whether such exception handling for
dispose() shall be added to AWT/SWT.
+++
TestGLException01NEWT covers all GLEventListener exception cases
on-thread and off-thread (via animator).
+++
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GLDrawableUtil.swapGLContextAndAllGLEventListener is safe: Add Accumulator Buffer bits
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GLDrawableUtil.swapGLContextAndAllGLEventListener is safe (Doesn't work w/ pre MSAA onscreen drawable)
GLDrawableUtil.isSwapGLContextSafe(..) allows user to query whether 'we think' it's safe
to utilize swapping of GLContext between GLAutoDrawable instances.
Currently known unsafe cases are:
- between on- and offscreen and one of the following:
- MSAA involved, or
- STEREO involved
Enhanced unit tests in this regard:
- TestGLContextDrawableSwitch02AWT
- using GLContextDrawableSwitchBase0
- TestGLContextDrawableSwitch02NEWT
- using GLContextDrawableSwitchBase0
Utilized safe query for setupPrint(..) action in:
- AWT GLCanvas
- AWT GLJPanel
- NewtCanvasAWT
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avoiding race conditions.
GLAutoDrawable (API CHANGE) allowing atomic operations:
- Add class API-doc chapter about 'GLAutoDrawable Locking'
- Add method invoke(..) API-doc description about throwing IllegalStateException in case of a detected deadlock situation ahead
(Note: Implemented in GLDrawableHelper.invoke(..) for all implementations)
- Add new methods for proper multithread handling:
- public RecursiveLock getUpstreamLock();
- public boolean isThreadGLCapable();
+++
GLEventListenerState/GLDrawableUtil:
- Perform operation in a atomic fashion,
i.e. lock GLAutoDrawable during whole operations:
- GLDrawableUtil.swapGLContext(..)
- GLDrawableUtil.swapGLContextAndAllGLEventListener(..)
- GLEventListenerState.moveFrom(..)
- GLEventListenerState.moveTo(..)
- ReshapeGLEventListener:
- Moved from GLEventListenerState.ReshapeGLEventListener -> GLDrawableUtil.ReshapeGLEventListener
- Takes 'displayAfterReshape' case into account.
+++
javax.media.opengl.Threading Clarifications:
- Public 'enum Mode', i.e. Threading.Mode
- Public getMode()
- Clarified 'isOpenGLThread()':
- Take 'singleThreaded' into account directly,
i.e. always return 'true' if singleThreaded == false
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Adapt to GlueGen commit f5c48efcf546ba4e08e197ccced6df83b57e1755
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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
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- remove duplicate code in branch
- Use Type.valueOf(primitive)
- Don't use array.toString() directly
- remove dead code
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