| Commit message (Collapse) | Author | Age | Files | Lines |
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such a property + method do same thing as isIdentity), new setIdentity method, default constructor sets this quaternion to identity, new fromAxis method/costructor
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operations changed to VectorUtil instead
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minimize footprint. Review of Harvey.
Since accessing the static final exposed strings would trigger static initialization,
setting the properties this way would not work anyways (if not inlined ..).
Well.
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(default) ; Also: Use FloatUtil in-place multMatrixf.
PMVMatrix gluProject(..) and gluUnProject(..) don't pass their position (offset)
to the multMatrixf operation - even though they are sliced.
The API doc actually emphasizes this.
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multiply in place). Will be used by PMVMatrix.
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potentially continue matching if having a pattern-match (don't loop for-ever).
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GLArrayDataWrapper.getBufferClass()
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properly; GLJPanel: Rely on GLPixelBuffer.requiresNewBuffer(..) for each frame, don't use local pixelBufferCheckSize (buggy w/ singleton)
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not throw an exception -> avoid calling useProgram(.., false).
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version, following all other internal GLSL usage utilizing ShaderCode.
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Spec [1.30 - 1.40].
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SingletonGLPixelBufferProvider, if provided - releasing prev. smaller GLPixelBuffer after resize.
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GLReadBufferUtil's GLPixelBuffer* usage. Ref GLJPanel SingleAWTGLPixelBufferProvider's screenshots.
Ref GLJPanel SingleAWTGLPixelBufferProvider's screenshots:
<http://jogamp.org/files/screenshots/gljpanels-singlebuffer/>
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GLPixelBuffer/.. and enhance usage; GLJPanel: Use GLPixelBuffer* API and SingleAWTGLPixelBufferProvider if possible.
Refactor: TextureData's PixelAttributes/PixelBufferProvider -> GLPixelBuffer/.. and enhance usage
- GLPixelBuffer, GLPixelAttributes and GLPixelBufferProvider have potential for wider audience,
hence extract them to package 'com.jogamp.opengl.util'.
- Using GLPixelBuffer, shall attempt to use pack/unpack row-stride, i.e.
GL2GL3.GL_PACK_ROW_LENGTH, or GL2GL3.GL_UNPACK_ROW_LENGTH.
See GLReadBufferUtil and GLJPanel
- AWTGLPixelBuffer*: Attribute 'row-stride' allows reusing a bigger buffer than requested.
GLJPanel: Use GLPixelBuffer* API and SingleAWTGLPixelBufferProvider if possible.
- Use GLPixelBuffer API to remove redundancies
- Attempts to use SingleAWTGLPixelBufferProvider to save JVM/CPU heap space
for BuffereImage and IntBbuffer (readBack)
Added unit new test demonstrating multiple overlapping GLJPanels reusing (or not)
a singlton SingleAWTGLPixelBufferProvider.
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Better namings for vars, i.e. compCount, .. etc
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PixelBufferProvider: Add 'dispose()' to interface.
Transition reusing AWT specific PixelBufferProvider to allow a later user provided PixelBufferProvider.
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GLSL version if GLSL is n/a
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adding BufferedImage support; Demonstrating w/ unit tests.
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JPEGDecode (not general enough)
- TextureData: Add PixelAttributes and PixelBufferProvider
- PixelBufferProvider is intended as a pattern allowing
producers (i.e. GLReadBufferUtil) to utilize custom pixel buffer
for various intend.
- PixelAttributes can be chosen by PixelBufferProvider implementation
and groups the texture's pixel/data format and type.
TextureData uses PixelAttributes internally now.
- ColorSink back to JPEGDecode (not general enough)
- Partially reverts 94ea306d1809290db678d3181619bdc39d4334bb
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public use
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WindowsWGLDrawableFactory Quirks to GLRendererQuirks (NeedCurrCtx4ARBPixFmtQueries, NeedCurrCtx4ARBCreateContext); Bug 706: Confine NeedCurrCtx4ARBCreateContext to [Windows, ATI, driver < 12.102.3); Avoid possible NPE @ GLContext.getGLVendorVersionNumber()
- Simplify GLDrawableFactory's SharedResource Query Methods
- Moving common methods to GLDrawableFactory/GLDrawableFactoryImpl
while reusing common methods to SharedResourceRunner.Resource.
- All factories SharedResources impl. SharedResourceRunner.Resource.
- Move WindowsWGLDrawableFactory Quirks to GLRendererQuirks (NeedCurrCtx4ARBPixFmtQueries, NeedCurrCtx4ARBCreateContext)
- For better maintenance, move the mentioned quirks from the windows factory to our common place,
being detected within GLContextImpl after each context creation.
- Bug 706: Confine NeedCurrCtx4ARBCreateContext to [Windows, ATI, driver < 12.102.3)
- Before we added this quirk if [Windows, ATI],
however, we have hopes that the new drivers will suffice for all
as tested successful on my test machine (AMD Radeon HD 6300M Series, amd_catalyst_13.5_mobility_beta2).
- Avoid possible NPE @ GLContext.getGLVendorVersionNumber()
- GLContext.getGLVendorVersionNumber() never returns 'null' but a zero version instance instead!
- Add API doc.
- Use mixed case names in GLContextImpl.setRendererQuirks(..).
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surface.lock[ modify ] ]
GLEventListenerState:
New model for GLEventListenerState's transaction safety:
- Z Decorate-1: Animator.pause [ X ] Animator.resume
- X Decorate-2: Surface.lock [ Y ] Surface.unlock
- Instead of setting AbstractGraphicsDevice, just swap the handle and ownership.
- Issuing setRealized(..) only if required, i.e. having an upstream-surface (EGL..) depending on used device
- Utilizing setRealized(..) on the GLAD's delegated 'real' drawable, avoiding optional GLAD locking.
- Cleanup and above changes shall render impl. easier to read.
GLEventListenerState Unit Tests:
- If swapping/moving from AWT -> NEWT, use a NEWT dedicated Display
avoiding ATI driver XCB crash - read comment.
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Bug 719 - Windows BITMAP Offscreen Orientation is not propagated through API
Fix Bug 719 - Windows BITMAP Offscreen Orientation is not propagated through API
Depends on Bug 720, since cleaning up GLContextImpl* is required to move
property 'GLContext.isGLOrientationFlippedVertical()'
to 'GLDrawable.isGLOriented()' where it belongs!
Windows BITMAP GLDrawable impl. isGLOriented() shall return false,
while we keep the BITMAPINFOHEADER's height field negative
to remove the need for vertical flip when used w/ AWT or Windows, ..
Then property 'GLDrawable.isGLOriented()' has to be recognized throughout the
utility functions, i.e. TextureData's mustFlipVertically and hence TextureIO writer.
Fix Bug 720: Unify all platform specific GLContextImpl specializations
GLContextImpl shall have only _one_ unique platform derivative
to allow proper swapping of GLDrawables of any type via:
- 'GLAutoDrawable.setContext(GLContext newCtx, boolean destroyPrevCtx)', which calls
- 'GLContext.setGLDrawable(GLDrawable readWrite, boolean setWriteOnly)'
Exception: External context may be specialized.
All drawable specific property handling shall be provided
and implemented (if possible) via GLDrawable specializations.
- GLContext.isGLOrientationFlippedVertical() -> GLDrawable.isGLOriented()
- PNGImage.createFromData() takes 'isGLOriented' to properly handle vertical flipping simply by line ordering
- TextureIO's PNG writer passes TextureData's getMustFlipVertically() as isGLOriented to PNGImage.createFromData()
- GLReadBufferUtil respects GLDrawable's isGLOriented() when creating TextureData instance.
- Screenshot respects GLDrawable's isGLOriented()
- Screenshot is deprecated, use GLReadBufferUtil.
- Removed all PBuffer attributes, i.e. floatingPoint, RenderToTexture and RenderToTextureRectangle.
- Allows removal of special pbuffer handling in GLContext* implementations.
- Removed also from GLCapabilities*
- Removed from deprecated GLPbuffer
Impact:
- Low, users who desire to render into a texture shall use our FBO GLOffscreenDrawable.
- Only use case was the deprecated GLPbuffer
- floating point framebuffer technology is still patented anyways :)
- Removed Java2DGLContext, which was only used for OSX's GLJPanel Java2D bridge,
which is no more supported anyways.
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Mesa >= 8.0
Tested w/ kubuntu 12.04, Mesa 8.0.4 (glx/dri/gallium and X11 SW rasterizer)
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5b47372590ec715647ebbd75d70c41ec7a64485a ; Close X11 Display in isDeviceSupported()
- Moved GL vendor version parsing to GLVersionNumber
- Moved X11Util.markAllDisplaysUnclosable() trigger into SharedResource creation of
- X11GLXDrawableFactory
- EGLDrawableFactory
- GLProfile is back to pre 5b47372590ec715647ebbd75d70c41ec7a64485a,
i.e. contains no quirk artifact (clean)
- Close X11 Display in X11GLXDrawableFactory.isDeviceSupported()
Regression of 9a4fcc7ea4ec61e4ceed791acced734ac04ea270
- TODO: Remove X11Util markAllDisplaysUnclosable detection code ?
Notes to Martin:
- Use TAB == 4 SPACES
- No author names into source code, git commit log is enough.
- No need to tag your edits, the diff is enough.
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DontCloseX11DisplayConnection
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GLFBODrawableImpl.contextMadeCurrent(ctx, true): Throw exception if !initialized
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Signed-off-by: Harvey Harrison <[email protected]>
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Original JavaScript code from <https://github.com/notmasteryet/jpgjs/blob/master/jpg.js>,
author 'notmasteryet' <async.processingjs at yahoo.com>.
Ported to Java.
Enhancements:
* InputStream instead of memory buffer
* User provided memory handler
* Fixed JPEG Component ID/Index mapping
* Color space conversion (YCCK, CMYK -> RGB)
* More error tolerant
+++
Features:
JOGL AWT
RGB ok ok
YCCK ok Exception
CMYK ok Exception
YUV Store ok n/a
Need Y-Flip no yes
+++
Benchmark: TestJPEGJoglAWTBenchmarkNewtAWT
JOGL.RGB Loops 100, dt 1199 ms, 11.99 ms/l
JOGL.YUV Loops 100, dt 351 ms, 3.51 ms/l
AWT..... Loops 100, dt 2144 ms, 21.44 ms/l
File: jogl/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/j1-baseline.jpg
Machine: GNU/Linux PC (AMD 8 core), JavaSE 6 (1.6.0_38)
.++++ UITestCase.setUp: com.jogamp.opengl.test.junit.jogl.util.texture.TestJPEGJoglAWTBenchmarkNewtAWT - benchmark
libEGL warning: DRI2: failed to authenticate
0: JPEGImage[261x202, bytesPerPixel 3, reversedChannels false, JPEGPixels[261x202, sourceComp 3, sourceCS YCbCr, storageCS RGB, storageComp 3], java.nio.DirectByteBuffer[pos=0 lim=158166 cap=158166]]
0: TextureData[261x202, y-flip false, internFormat 0x1907, pixelFormat 0x1907, pixelType 0x1401, border 0, estSize 158166, alignment 1, rowlen 0, buffer java.nio.DirectByteBuffer[pos=0 lim=158166 cap=158166]
JOGL.RGB Loops 100, dt 1199 ms, 11.99 ms/l
0: JPEGImage[261x202, bytesPerPixel 3, reversedChannels false, JPEGPixels[261x202, sourceComp 3, sourceCS YCbCr, storageCS YCbCr, storageComp 3], java.nio.DirectByteBuffer[pos=0 lim=158166 cap=158166]]
0: TextureData[261x202, y-flip false, internFormat 0x1907, pixelFormat 0x1907, pixelType 0x1401, border 0, estSize 158166, alignment 1, rowlen 0, buffer java.nio.DirectByteBuffer[pos=0 lim=158166 cap=158166]
JOGL.YUV Loops 100, dt 351 ms, 3.51 ms/l
0: TextureData[261x202, y-flip true, internFormat 0x1907, pixelFormat 0x80e0, pixelType 0x1401, border 0, estSize 158166, alignment 1, rowlen 261, buffer java.nio.HeapByteBuffer[pos=0 lim=158166 cap=158166]
AWT..... Loops 100, dt 2144 ms, 21.44 ms/l
++++ UITestCase.tearDown: com.jogamp.opengl.test.junit.jogl.util.texture.TestJPEGJoglAWTBenchmarkNewtAWT - benchmark
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destroys ; Recognizing all GLAutoDrawable's GLAnimatorControl for pause/resume ; Use GLAnimatorControl instead of Animator
- Add Support for GLStateKeeper
If !isFinishing() (HOME button), preserve the GLEventListener if an GLStateKeeper instance
- onPause() always destroys
onDestroy() is too late, i.e. surfaceDestroyed() already called
- Recognizing all GLAutoDrawable's GLAnimatorControl for pause/resume
pause/resume the GLAnimatorControl of all GLAutoDrawable instances
- Use GLAnimatorControl instead of Animator
We used an Animator reference .. duh!
Note: The EGL native WindowDriver (Android and BCM.IV) must retain their own copy of EGLGraphicsDevice,
which preserves the EGLDisplay handle due to EGLDisplayUtil reference counting per nativeHandleID.
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restauration for GLAutoDrawable
- New GLStateKeeper interface, package com.jogamp.opengl
Implemented by:
- GLAutoDrawableBase
Currently supported by:
- NEWT GLWindow
- GLEventListenerState package move:
com.jogamp.opengl.util -> com.jogamp.opengl
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DEBUG property 'jogl.debug.PNGImage'
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introduced w/ commit e2506d7663b752f00f0a98f793ebad52e65bd1e3
In case a reparent action takes place w/ recreate,
only preserve the GLEventListenerState if the window is valid and will become visible again (wasVisible).
Also add proper DEBUG log prefix to GLEventListenerState.
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(Part 4)
Note:
- GLEventListenerState preservs the GLAutoDrawable state,
i.e. GLContext, all GLEventListener and the GLAnimatorControl association.
- GLEventListenerState may be utilized to move the state from a dying GLAutoDrawable,
to be moved to a new created GLAutoDrawable at a later time.
- GLEventListenerState will be made public soon.
+++
Exessive unit tests cover the new feature, tested manually on GNU/Linux/X11 and OSX(Java6/Java7).
+++
- GLAutoDrawable
- Change 'setContext(..)' to allow the destruction of the unbound old context:
'setContext(GLContext newCtx)' -> 'setContext(GLContext newCtx, boolean destroyPrevCtx)'
- Implementations: Properly implement 'setRealized(..)' incl. obeying threading constraints if exists.
Method is being utilized at least for GLEventListenerState.moveTo(..)
to unrealize and realize the drawable resources.
+++
Fix propagation of GLContext/GLDrawable association change (Bottom -> Top):
GLDrawableImpl.associateContext
GLContextImpl.associateDrawable
GLContextImpl.makeCurrent
GLContextImpl.destroy
GLContext.setGLDrawable
...
GLDrawableHelper.switchContext
GLAutoDrawble.setContext
associateDrawable(..)/associateContext(..) unifies and hence:
- GLContextImpl.contextRealized() (removed)
- GLDrawableImpl.contextRealized() (removed)
- GLDrawableImpl.associateContext(..) (merged)
- MacOSXCGLContext.drawableChangedNotify(..) (removed)
+++
- EGLUpstreamSurfaceHook.evalUpstreamSurface() validates the surface's device for reusage,
which is valid in case of GLEventListenerState.moveTo(..)
- MacOSXCGLContext.NSOpenGLImpl: pixelFormat replaces NSOpenGLLayerPfmt and has simplified lifecycle [create..destroy],
while native NSOpenGLLayer code only holds the reference until released.
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