| Commit message (Collapse) | Author | Age | Files | Lines |
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methods accordingly
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a native dispatch'ed event like key/mouse/touch input
SIGSEGV on use after free of native X11 Display* at XEventsQueued in DisplayDriver.DispatchMessages0.
This potentially happens when an application destroys
the NEWT Window/Display from an action being called directly
from DisplayDriver.DispatchMessages0 (itself), i.e. keyboard or mouse input.
DisplayDriver.DispatchMessages0 stays in the event loop and the next
XEventsQueued call causes a SIGSEGV due to already deleted
display driver connection and hence invalid native X11 Display*.
This issue also exist for other Windowing System drivers,
where the native (dispatch) method sticks to a loop
and still (re)uses the window or display handle.
One is WindowsWindow, where touch events are looped,
but such handler could have closed the window.
Querying the status of a window / display instance before dispatching
is not be good enough
- resource could already be GC'ed, so we also would need to query jobject status
- would imply an addition Java callback
+++
This fix: Having the Java callbacks return
a boolean with the value Window.isNativeValid().
This way the dispatch logic
- can bail out right away w/o using the resource anymore
- must be reviewed by myself due to changed Call{Void->Boolean}*(..)
invocation change.
This review shall resolve potential similar issues.
+++
Tested on X11/Linux/GNU, Windows and MacOS
with new TestDestroyGLAutoDrawableNewtAWT,
which tests all destruction invocation variants.
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Commit c5431f46b7bf64f109315ec78461859dd88f202a
reduced the disableBackgroundErase(..) to SunToolkit's variation which doesn't work on Windows
as it does not act upon the java.awt.Canvas peer post addNotify().
This re-introduces the java.awt.Canvas method via class JAWTUtil.BackgroundEraseControl
and its called only after addNotify() on Windows and ASAP for everyone else.
Method also calles the SunTookit variation just to be sure.
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GLEventListener.reshape(..) when re-adding GLJPanel
When re-adding GLJPanel on Windows glViewport()
is not called through
- GLJPanel.Updater.display()
- GLDrawableHelper.reshape()
- GLDrawableHelper.setViewportAndClear()
Instead the following sequence is called due to sendReshape == false:
- GLJPanel.Updater.display()
- GLDrawableHelper.display() ** missing glViewport(..) **
This bug is not visible on X11 or MacOS since the glViewport
is only set to a different user value on Windows ...
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have AWT toolkit define pixelScale only (simplification)
This aligns with Glenn's initial AWT patch commit e5e7514d649cd7dd28bbb8e04b72338dc09c2c83, i.e. removing redundancies...
Tested on Linux, Windows and MacOS w/ GLCanvas, GLJPanel and GLWindow using pixelScale values:
- Linux: 1, 2
- Windows: 1, 1.25, 2
- MacOS: 1, 2
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propagated properly to our AWT GLCanvas and NEWT
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Also tested w/ alternative JVM (Azul) .. works well, no big difference (but slower startup time, but might be OpenJDK 17->19 related as well).
Printing usual system infos to make the test record useful.
Cmdline is: com.jogamp.opengl.test.junit.graph.PerfTextRendererNEWT00 -es2 -Nperf -long_text -loop 40
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FPSCounterImpl accuracy by maintaining timestamps in [ns]
Idea: Perhaps we want to use [ns] for FPSCounter's method types by now?
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C:\Windows\System32\opengl32.dll)
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(working state)
Both:
- Using Soft-PixelScale mode, i.e. converting all given window-units to pixel-units for native GDI/X11 ops
- Using scaled pixel-sized surface
- Adjusting NEWT's Monitor's window-unit viewport value to pixel-scale
For X11:
- Using global scale factor from environment variable, either: "GDK_SCALE", "QT_SCALE_FACTOR" or "SOFT_SCALE".
The latter is for testing only.
See https://wiki.archlinux.org/title/HiDPI
For Windows:
- Using actual monitor's pixel-scale via native SHC API (Shellscaling API, shcore.dll)
Misc:
- SurfaceScaleUtils.getGlobalPixelScaleEnv() reads a float value from given env names, first come, first serve
- MonitorModeProps.streamInMonitorDevice(..): Add `invscale_wuviewport` argument to scale wuvieport for soft-pixel-scale
- TestGearsNEWT: Enhance GL2 demo to be suitable for manual tests, this since my Windows KVM machine doesn't support ES2
- TestGLContextDrawableSwitch10NEWT: Add a few more test constraints .. working
Tested:
- Manually on a Windows virtual machine (KVM) using
- 2 virtualized 'Video QXL' cards and
- and 'remote-viewer' to see the 2 monitors
since `Virtual Machine Manager` build-in doesn't support
- remote-viewer spice://localhost:5917
- Manually on a Linux machine w/ SOFT_SCALE
- Both, X11 and Windows
- Place window on each monitor
- Move window across monitors w/ pixel-scale change (or not)
- TODO: Test and fix utilization with AWT, i.e. NewtCanvasAWT
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(Windows 10)
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native DPI toolkit aware platforms (Linux, Windows)
NEWT + NewtCanvasAWT:
Maybe create "interface ScalableSurface.Upstream {
void pixelScaleChangeNotify(final float[] curPixelScale, final float[] minPixelScale, final float[] maxPixelScale); }"
to allow downstream to notify upstream ScalableSurface implementations like NEWT's Window to act accordingly.
+++
AWT GLCanvas: Add remark where to add the potential pixel scale.
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deadlocks on OSX and Windows
Essentially same code path as NewtCanvasSWT
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regardless of High-DPI
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Adding 'imageTarget', i.e. GL target for this texture or its sub-components if cubemap
The imageTarget preserves the used 2D image type
for the 2D Texture coordinates.
Note: 'Texture.updateImage(final GL gl, final TextureData data, final int targetOverride)'
needs an overhaul targeted for 2.4.0.
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visibility (Windows Onscreen)
WindowsWindow.c:
- WindowUserData.isInCreation set while window at initizalization,
i.e. before final size/pos/visibility.
Also no visibility until final NewtWindow_setVisiblePosSize(..) call.
This is possible since even w/o ShowWindow upfront,
UpdateInsets(..) is able to gather accurate values.
- Suppress any Java callback while WindowUserData.isInCreation,
issue one callback when window is final.
Use newly accumulated callback WindowImpl.sizePosInsetsFocusVisibleChanged(..)
- While WindowUserData.isInCreation, WM_PAINT triggers WM_ERASEBKGND
and WM_ERASEBKGND actually erases background w/ window background color.
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continued rendering of AWT and GLCanvas
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(Lack of Aero / Blur )
- Wrap GDI::DwmIsCompositionEnabled() in GDIUtil,
so it always returns true if Windows >= 8 (even if not manifested)
- Nothing we seem to be able to do about the lack of Aero,
i.e. blur effect of decorated windows
- Undecorated windows work well though ..
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throwing an exception, it is OK not to have ffmpeg/libav
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WindowImpl
- remove updateMinMaxSize(..) - unused info
- fix appendStateToString: show all maximized state changes if reconfig
- add sizePosMaxInsetsChanged(..) and sendMouseEventRequestFocus(..)
accumulating multiple callbacks from impl.
- add: maximizedChanged(..) notification from native impl.
- refine manual maximized mode
used for OSX and Windows (single extent)
- reconfigMaximizedManual(..)
- resetMaximizedManual(..)
X11 WindowDriver:
- Update maximized at xreconfig, read from _NET_WM_STATE
- Use less Java callbacks from JNI
Windows WindowDriver:
- Use native maximized, if HORZ && VERT,
otherwise use manual maximized for single extent.
- Invisible of top-window -> MINIMIZED/ICONIFY
showing the app in task-bar.
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tool-tip within JDialog
Test passes on GNU/Linux X11 and Windows - both using NVidia driver.
Unit test is based on Robin Provost's code as attached in Bug 1158.
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adapt to new SDK API
- Tested on Windows and working StereoDemo01 w/ DK2!
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>= 3.1' issues
This fix solves the described issues below.
Test cases added for onscreen and offscreen drawables,
the latter includes Window's bitmap special case.
GLContextImpl.createImpl(..): Fix NoARBCreateContext and '!ARB GL >= 3.1' issues:
=================================================================================
GLContextImpl.createImpl(..) implementation of X11GLXContext and WindowsWGLContext
wrongly handles the case of NoARBCreateContext.
Here the !ARB created context shall allow GL >= 3.1,
since ARB context creation is disabled and 'no mix' can occur.
The latter was already intended due to failure criteris 'createContextARBTried'
in:
if( glCaps.getGLProfile().isGL3() && createContextARBTried ) {
failure("createImpl ctx !ARB but ARB is used, profile > GL2 requested");
}
Further, WindowsWGLContext treats glCaps.isBitmap()
within the 'createContextARBTried=true' case, but it shall never
tried using the ARB context creation method.
This even lead to the issue of creating a 1.1 context,
but having the ProcAddressTable being still on the GL > 2 cached table.
This is due to 'setGLFunctionAvailability(..)'.
Ensure 'setGLFunctionAvailability(..)' is functional
====================================================
Caller shall either throws an exception if method returns false
or issues a state reset.
In case 'setGLFunctionAvailability(..)' throws an exception itself,
the states are no issue.
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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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'ProcAddrTypedef' validation
Include GL header for in generated native code,
since we need the public 'ProcAddrTypedef' to be validated
against the GlueGen generated variant by the c-compiler.
The 'ProcAddrTypedef' validation semantic has been
introduced in GlueGen w/ commit 10060b091b76bee35246c5165d49ab546ebc4e37.
Originally the GL header were always included,
however, JOGL commit 0d59bd4c655ef9a27f127000848aae7f07f240ae
removed the inclusion to simplify handling GL extension collisions
mitigated via gl*-supplement.h. The latter produces 'redefine'
errors via c-compiler.
The 'redefine' issue above is resolved
by conditional code (#ifdef __GLUEGEN__ ..)
in glext-supplement.h.
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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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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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(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
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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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'closure'
GLDrawable.invoke(..) regression of commit c77b8f586cb2553582a42f5b90aeee5ef85f1efe:
'wait' was not set to false, if 'deferredHere' was forced to 'false'.
This could lead to the situation where GLRunnableTask
will catch the exception and supresses it.
Animator/FPSAnimator post exception propagation code
animThread = null; notifyAll();
must be complete to finalize animator state in case of an exception.
Decorate 'handleUncaughtException(..)' w/ try { } finally { }
where the latter ensures the mentioned 'closure'.
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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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'ARB_create_context' context creation extension via property 'jogl.disable.openglarbcontext'; ...
Only allow the exclusions if platform OS is not OSX:
- jogl.disable.openglcore
- jogl.disable.openglarbcontext
Since on OSX they are known to work reliable and there is not other method
if receiving a higher GL profile than core and ARB.
This also removes the restrictions on X11 and Windows,
where profiles >= GL3 must be created using ARB_create_context.
Hence this is allowed now.
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Commit 5166d6a6b617ccb15c40fcb8d4eac2800527aa7b added a workaround for
NVidia's Windows Driver Threaded optimization bug
existing in NVidia driver 260.99 for Window from 2010-12-11.
Commit 007f120cd8d33e4231ef4d207b85ed156d1e0c82
fixed the workaround and made it optional, default: turned off!
Rational of turning the workaround off was due to testing
against the original test-case 'Applet and Webstart'
with drivers >= 266.58 from 2011-01-24,
which did not reproduce this issue.
However, our unit tests reproduced the issue,
e.g. test: com.jogamp.opengl.test.junit.jogl.caps.TestTranslucencyNEWT
Hence we have to re-enable the workaround per default.
Added the following documentation of the issue:
+++
Since NV driver 260.99 from 2010-12-11 a 'Threaded optimization' feature has been introduced.
The driver spawns off a dedicated thread to off-load certain OpenGL tasks from the calling thread
to perform them async and off-thread.
If 'Threaded optimization' is manually enabled 'on', the driver may crash with JOGL's consistent
multi-threaded usage - this is a driver bug.
If 'Threaded optimization' is manually disabled 'off', the driver always works correctly.
'Threaded optimization' default setting is 'auto' and the driver may crash without this workaround.
If setting the process affinity to '1' (1st CPU) while initialization and launching
the SharedResourceRunner, the driver does not crash anymore in 'auto' mode.
This might be either because the driver does not enable 'Threaded optimization'
or because the driver's worker thread is bound to the same CPU.
Property integer value <code>jogl.debug.windows.cpu_affinity_mode</code>:
0 - none (no affinity, may cause driver crash with 'Threaded optimization' = ['auto', 'on'])
1 - process affinity (default, workaround for driver crash for 'Threaded optimization' = 'auto', still crashes if set to 'on')
+++
Note: WindowsThreadAffinity does _not_ work.
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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.
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Mingw64 ; Solve static linkage of stdc++)
- Bring-up on Windows w/ Mingw64
- Bumped oculusvr-sdk to commit 70e44b846ceaf9eebc336b12a07406c3a418a5c3
- Added required mingw64 linker statments
- Builds and runs on x86_64 and i386
- Solve static linkage of stdc++
- "-Wl,-Bstatic -lstdc++ -Wl,-Bdynamic" MUST come AFTER all object files!!
- No more manual '--undefined=symbol' required .. puhh :)
- Cleanup linker cfg ..
- Still runs on GNU/Linux x86_64 and i386
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41190c3830157abdf9649cbf7767e57108f55075 (Bug 975)
Commit 41190c3830157abdf9649cbf7767e57108f55075,
fix for 'Bug 975 GLJPanel's OffscreenDrawable double swap',
caused a regression of commit c427ed22244df44b71a0f1f000b0f93e56c283c2,
fix for 'Bug 826: GLJPanel: Fully restore TextureState and Viewport'.
Commit 41190c3830157abdf9649cbf7767e57108f55075 issues offscreenDrawable.swapBuffers()
and hence modifying the texture unit settings before saving the TextureState,
the whole purpose of commit c427ed22244df44b71a0f1f000b0f93e56c283c2.
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which also fixed JAWTWindow getSurfaceScale() issue on Windows
Let setSurfaceScale(..) return the validated requested values
and getSurfaceScale(..) always the current values.
This removes complication and solves a bug w/ JAWTWindow on Windows,
where we used 'drawable' as an indicator for 'previous locked' state.
The latter is not true since on Windows 'drawable' is set to null in unlock,
getWindowHandle() should be taken instead.
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'Rotated Viewport window-units' / Refine API doc in MonitorModeProps
Regression of commit 56d60b36798fa8dae48bf2aa5e2de6f3178ab0d1
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GLEventListener using [AWT]GLReadBufferUtil)
When utilizing [AWT]GLReadBufferUtil it is usually desired to read from the front-buffer
instead the back-buffer. The latter may not be defined, e.g. when using MSAA.
A GLEventListener utilizing [AWT]GLReadBufferUtil,
must perform the drawable.swapBuffers() to be able to read from the front-buffer.
Usually GLAutoDrawable.setAutoSwapBuffer(false) should be called here,
to avoid a double swap - however GLJPanel does not support toggling auto-swap
since it requires to control swap for it's own read-pixels.
Remedy for GLJPanel:
- GLJPanel issues helper.setAutoSwapBufferMode(false) - immutable
- Enable GLJPanel.swapBuffer() if initializes
This was previously disabled.
- GLJPanel's OffscreenBackend listens to surfaceUpdated,
to be notified whether postGL needs to swap buffer
or the drawable.swapBuffer() was already called between preGL and postGL.
See unit tests adding/removing a snapshot GLEventListener
performing swapBuffers() and setting auto-swap accordingly.
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images]; Fix GLReadBufferUtil GL_PACK_ROW_LENGTH
AWTGLPixelBuffer is being reused when used via AWTGLPixelBufferProvider
even when resized.
AWTGLPixelBufferProvider uses GLPixelBufferProvider's requiresNewBuffer(..)
which returns true if
- allowRowStride==true and pixel-buffer size < required-size, or
- allowRowStride==false and pixel-buffer size < required _or_ width doesn't match
otherwise it returns true, i.e. the AWTGLPixelBuffer is reused.
Hence the used BufferedImage might need to be aligned,
i.e. using AWTGLPixelBuffer's getAlignedImage(..).
+++
GLReadBufferUtil shall use current texture-data width for GL_PACK_ROW_LENGTH,
not the static GLPixelBuffer's width, which may not reflect image dimension (resize)
+++
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GLContextImpl, DisplayImpl
GLProfile, GLContextImpl:
- ReflectionUtil.DEBUG_STATS_FORNAME: Dump forName stats if set
- Cache GL*Impl and GL*ProcAddressTable Constructor<?> for GLContextImpl's createInstance(..)
- Remove off-thread early classloading thread which only adds complications
DisplayImpl:
- Remove one redundant availability test
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