| Commit message (Collapse) | Author | Age | Files | Lines |
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- WindowsWGLDrawableFactory is using [singleton] shared dummy resources for
- Drawable and Context
which are utilized in case they are needed ..
They are removed at shutdown call
- GLCapabilities
- Set pbuffer as the HW capabilities show,
hence onscreen && pbuffer is valid
- DefaultGLCapabilitiesChooser: Respect PBuffer selection (fixed)
Only skip a config, if request is !onscreen && pbuffer, but pbuffer n/a
Tests:
- JUnit Passed (Windows32: Chromium - Except PBuffer (n/a)
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- See https://bugzilla.mozilla.org/show_bug.cgi?id=486277
- Calling XCloseDisplay occasionally leads to a SIGSEGV,
even thought the reference is valid and OK.
Workaround is not to close any X11Display,
but to hold them stashed and reuse them.
Since we already pipeline all X11Display's
via Nativewindow's X11Util, an added referenceCounter
and a global active/passive list solved this problem.
This workaround is only active in case 'isVendorATI()'.
NEWT/NativeWindow X11:
- Let XIOErrorHandler and invalid display references
fail hard with FatalError, otherwise we won't see
the stack trace - and those bugs are indeed fatal.
NativeWindow X11:
- Install XIOErrorHandler, which stays active.
- X11Util.X11Display:
- Add reference counter
- Add global active/passive list.
Passive if reference count == 0
and marked as 'un-closeable' (-> ATI).
Reusing passive members when create a new display.
-
JOGL:
- Use DeleteLocalRef() calls to free temp NIO buffer
in manual *Copied implementation.
- GLDrawableFactoryImpl: Be serious about the shutdown() semantics
- *GraphicsConfiguration:
- Fix the invalid Onscreen/PBuffer/Pixmap determination (X11/EGL/WGL)
- Just return null if not valid
- X11GLXGraphicsConfigurationFactory - FBConfig
- Determine recommendedIndex properly ..
- Don't bail out if a FBConfig is invalid ..
- Use Chooser in case nothing is recommended ..
- X11OffscreenGLXDrawable fixes bugs:
- wrong (int) cast of parent window in XCreatePixmap call
- setting display to zero too early in destruction, ie
before XCloseDisplay
- X11GLXDrawableFactory is using [singleton] shared dummy resources for
- Screen, Drawable and Context
which are utilized in case they are needed ..
They are removed at shutdown call
- GLXVersion gathering in GLXUtil now ..
- DefaultGLCapabilitiesChooser: Respect PBuffer selection
Tests:
- Add DrawableFactory shutdown()
- Add various Offscreen Capabilties
- Add Offscreen and non-pbuffer case
- JUnit Passed (Linux64bit: NVidia/ATI)
- demos.jrefract.JRefract passed (Linux64bit: NVidia/ATI)
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- See https://bugzilla.mozilla.org/show_bug.cgi?id=486277
- Description:
- To use PBuffer, a context must be current
- X11Display cannot be switched while using the PBuffer
[within one thread]. Hence we shall try harder to reuse
_the_ user configured X11Display - whenever possible.
This is actually a good thing, ie cleanup up our
code again.
- Changes to workaround/cleanup:
- GLDrawableFactory* methods 'canCreate*()'
are changed to 'canCreate*(AbstractGraphicsDevice)'
to allow pipelining the X11Display.
This reduces the overhead of using a local TLS X11Display.
- WindowsDummyWGLDrawable cstr gets the GLProfile as a parameter now,
this is done while adding X11DummyGLXDrawable - forseeing the
usecase to query available GLProfiles at startup.
- X11DummyGLXDrawable added, following the WindowsDummyWGLDrawable path
to have a dummy GLContext current to fix the ATI bug.
NativeWindow X11:
- Add XIOErrorHandler to identify the fatal failure
of closing a Display (-> ATI bug).
Build:
- Adding ant.jar and ant-junit.jar to the junit compile/run classpath
-
Misc:
- Fix: CreateDummyWindow(..) returns a HWND, not a HDC
- mapToRealGLFunctionName: Added mapping for X11/GLX.
- X11GLXGraphicsConfigurationFactory: Uncommented dead code 'createDefaultGraphicsConfigurationFBConfig'
Tests: Passed (Linux64bit: NVidia/ATI)
Todo: More tests on ATI, especially multithreading/X11Display usage.
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Cleanup:
- Adding Javac includeAntRuntime argument (false whenever possible)
- Clear junit results folder before testing
- <ant ..> tasks, use inheritRefs="true" inheritAll="true" whenever possible
for better performance and consistency (no duplicate property names).
The JOGL build -> build-<component> tree is clean in this respect.
junit.run: Test*NEWT*
Emulation of junit task,
due to the fact that we have to place invoke our MainThread class first (-> MacOSX).
Utilizing Ant-1.8.0 and ant-contrib-1.0b3 (loops, mutable properties).
Fixed NEWT tests:
- No more println .. using Assertions ..
- Offscreen produces 2 files correctly (Linux/NVidia, OSX/NVidia, Win32/Emulation)
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ATI), Drawable
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build-junit.xml
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JOGL-JAR-BUNDELING.txt
A first FAQ about the (new) JAR partitioning.
lstjars/lstjars.linux_amd64-20100406.log
A first deployment payload measurement in kBytes :)
New JAR Partitioning:
All-In-One (*all*):
- with AWT
- without AWT
See JOGL-JAR-BUNDELING.txt
Atomic:
See JOGL-JAR-BUNDELING.txt
- Removed property setup.noall, since the *all* targets are mandatory now.
Currently
- Added gl4 part (still empty)
- Fixed make/lstjars.sh and etc/profile.jogl (new JAR bundles)
- Fixed make/lstjars.sh to produce JAR and PACK200 numbers,
and using the *all* bundles if possible.
MacOsX:
- Fix missing refactoring in src/newt/native/MacWindow.m
- Adding missing NSWindowDelegate protocol to NewtMacWindow
as mandatory since 10.3.6
Misc:
- Applied: 'gluegen.cpptasks.striplibs' to all native libraries.
- Use path.seperator (ant) and system.env.library.path (gluegen),
for junit runs.
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updated joglversion files.
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http://www.jogamp.org/bugzilla/show_bug.cgi?id=392
7220416bcef3140883d3966d921442feae3107c4
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build creates now jogl.gl3.<os>.jar for each os.
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- renamed com.sun.gluegen.runtime -> com.jogamp.gluegen.runtime.
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Changed solution with a necessary API change of TextureData etc.
Adding required GLProfile element to the factories etc,
so it is clear for which GLProfile data is being created
without the need of a current GLContext.
TextureData/AWTTextureData: Removed the glPostInit* effort ..
IMPACT: Texture util's API change - minor user code change necessary.
+++
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hudson).
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Test:
Added JUNIT Test Environment:
- tests: jogl.test.jar
- run: 'ant junit.run'
Currently only runs 1 test regarding this bug id.
Adding PATH (windows) or LD_LIBRARY_PATH (unix).
Test initialized AWTTextureData without a current GLContext
and then uses it to render ..
Solution:
Pending initialization of GL depending data,
offered in TextureData.glPostInit(),
specialized in AWTTextureData.
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in favor of a simple PointerBuffer.wrap(..),
due to the new semantics, ie internal integer/long presentation.
Fixed the javame code in this regard.
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GL_NV_vertex_buffer_unified_memory
- Cleaned up
- Added in GL2 + GL3 -> GL2GL3
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where 'bc' is not a religious remark,
but simply means 'backward compatible' :)
GL3bc := GL2 + GL3,
hence the interface does not define any new values or methods.
Moved GL3's 3.1 part from gl3.h to gl3ext.h,
so it can be included in gl3bc.c, besides gl2.h.
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Premises:
See http://www.glprogramming.com/red/chapter08.html
"If the rectangle in memory is larger than the subrectangle that's being drawn or read,
you need to specify the actual length (measured in pixels) of the larger rectangle with *ROW_LENGTH. "
This equals ROW_LENGTH == SubPicture-Width + 'Dirt', ie the offset to go from one line to the next.
"You also need to specify the number of rows and pixels to skip before starting to copy the data for the subrectangle.
These numbers are set using the parameters *SKIP_ROWS and *SKIP_PIXELS, as shown in Figure 8-9.
By default, both parameters are 0, so you start at the lower-left corner."
This equals to a one time offset _before_ you start copy the data, ie with your DMA engine,
using ROW_LENGTH and HEIGHT only.
Compared to Mesa3D's implementation (proof):
http://cgit.freedesktop.org/mesa/mesa/tree/src/glx/x11/pixelstore.c
Line 78 - 200
PixelStore State Tracker: Store the values in the PixelStore structure.
http://cgit.freedesktop.org/mesa/mesa/tree/src/glx/x11/pixel.c
Line 82 - 155
Line 210: Start position is set one time using SKIP_* values the same way we do.
Line 228: Jump to the first pixel in the newxt row, just using ROW_LENGTH
Line 230: Jump to the first pixel in the next 'image' just using imageSize,
rowsPerImage = IMAGE_HEIGHT>0?IMAGE_HEIGHT:height;
groupsPerRow = ROW_LENGTH>0?ROW_LENGTH:width;
groupSize = elementSize * components;
rowSize = groupsPerRow * groupSize;
imageSize = rowSize * rowsPerImage;
changes:
Removed redundand 'dimension' parameted, which is derived from depth and height,
1D == depth:1 height:1
2D == depth:1 height>1
nD == depth>1 height>1
Safe fail depth to >= 1
Safe fail height to >= 1D
Take either the ROW_LENGTH / IMAGE_HEIGHT PixelStore value if > 0,
or the given width / height.
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and used within the GL*Impl.
New GLStateTracker:
- Tracking client/server states
- Currently supports PixelStorei
- Prologued in glPixelStorei and glGetIntegerv,
the latter will return the tracked state if available
and not call the GL method.
Impacts performance and ES1 compatibility (supports ALIGNMENT).
Fixed 'imageSizeInBytes' calculation:
- skipPixels and skipRows is a static one time offset
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Due to limitations on Windows,
we need to standardize the one thread for
- window creation, and
- event dispatching
This was already mentioned in the previous implementation
but while integrating into another threading model (Plugin3),
it turned out that manual managing the thread is too much of a burden.
NEWT now uses a EDT per Display and Thread as the default,
where Display creation, Window creation and event dispatching is 'pipelined' into.
This can be switched off:
NewtFactory.setUseEDT(boolean onoff);
and queried via:
NewtFactory.useEDT();
Note this EDT impl. does not implicate a global lock or whatsoever.
The experimantal semantics of a current GL context
for input event dispatching is removed,
i.e. the GL context is no more made current for mouse/key listener.
This reduces the complexity and allows the proper impl. of
the external dispatch via EDT .. for example.
Removed:
GLWindow: setEventHandlerMode(int) .. etc
X11Display: XLockDisplay/XUnlockDisplay
needed to be utilized to allow the new
multithreading (EDT/Render) Display usage.
X11Window: lockSurface/unlockSurface
locks X11Display as well ..
+++++
NEWT: 'getSurfaceHandle()' semantics changed.
To allow usage of the surfaceHandle for OS
where it is allocated thread local (MS-Windows),
it shall be aquired/released while lockSurface/unlockSurface.
This is done in the Windows Window implementation.
GLWindow can no more query 'getSurfaceHandle()'
to verify if 'setRealized()' was successful.
NEWT: Window surface lock is recursive and blocking now,
as it shall be.
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lib/gluegen.compiler.intelgdl.xml
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- If property 'nativewindow.ws.name' is set,
use it as the custom windowing type returned by
getNativeWindowType(true)
NEWT:
- Using NativeWindowFactory's property 'nativewindow.ws.name'
as a package name for custom NEWT windowing imlementations,
ie:
-Dnativewindow.ws.name=com.sun.javafx.newt.intel.gdl
-Dnativewindow.ws.name=com.sun.javafx.newt.broadcom.egl
This allows far more flexibility to add custom impl.
- Add Intel-GDL, define property 'useIntelGDL'
to build the native part.
Intel GDL is impl in the package 'com.sun.javafx.newt.intel.gdl'
JOGL:
- All impl. of 'createGLDrawable(..)', which were actually creating
onscreen drawable only, were renamed to 'createOnscreenDrawable(..)'.
- GLDrawableFactoryImpl impl. 'createGLDrawable(..)' now
and dispatches to the actual create* methods in respect to
the Capabilities, ie onscreen, pbuffer and offscreen.
- GLDrawableFactory:
- If using a native ES profile -> EGLDrawableFactory
- If existing native OS factory -> Use that ..
- Else -> Use EGLDrawableFactory, if available
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