| Commit message (Collapse) | Author | Age | Files | Lines |
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features, used by pbuffer drawable before a current context.
- Also extract getNextPowerOf2() -> GLBuffers (remove redundancy)
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- attributes +NSOpenGLPFANoRecovery +NSOpenGLPFAAccelerated
- use SurfaceUpdateListener() to notify layer
- swapBufferImpl() adapt to 0038e2d41825c22bdd18a7b86a8229a3fab674a3
- pbuffer: don't enforce POT tex-size to surface size, but pbuffer only
- FIXME: Check POT pbuffer/tex-size for X11/Win32/.. !
-
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offscreen/pbuffer, but respect GLDrawableImpl's decision (double-buffer)
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This allows allowing updateHandle()/destroyHandle() to be called.
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- OSXUtil: NSView backing creation
- OSXUtil: AttachJAWTSurfaceLayer
- MacOSXCGLContext.create(): Attach NSOpenGLLayer if layered
- MacOSXCGLDrawable.updateHandle(): if direct: add NSView backing layer
- MacOSXCGLDrawable: Add getNSViewHandle() to distinguish between NSView and none (CGL/pbuffer)
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Cleanup
- use Platform OS_TYPE
- ..
JAWT* version flag
- if JAWTWindow is Applet, attempt offscreenLayer if avail
- ..
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dropping GL2ES[12] lists
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usage and FBOMRT
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- X11GLXContext: Better error message (requested / has)
- Test:
- Need to fetch remote GLProfile for GLCapabilities, since local machine differs
- Can't use GLSL (GL2ES2) on remote .. n/a w/ NV
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Cleanup Warnings and OSX ContextUpdater
-
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lifecycle deterministic; Remove warnings
Fix shared ctx release [onMainThread]
- Releasing the shared contexts caused a freeze of about 10s from one of the shared release operations.
[NSOpenGLContext release]
- Thorough triage concluded the workaround to release the shared ctx on the main thread.
- Using enhanced GLContextShareSet, see below
Make GLContextShareSet lifecycle deterministic
- Programmatically control the lifecycle of tracked shared ctx allows us using 'hard' references.
- Features queries for isShared() and ofc unregister a share set if all are destroyed.
Remove warnings
- MacOSXWindowSystemInterface.m used 'long', where 'GLint' was requested.
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We not only shall skip windowing system triggered repaint if another animation thread
is running, but also if the current thread is the animator thread.
This keeps the animator intervals stable while resizing.
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which only holds the 'update' state now.
Avoid calling updater() for every makeCurrent(), but if view's frame has changed only.
This solves the pixel flickering experienced on OSX.
- GLContextImpl:update() -> drawableUpdatedNotify() w/ comments
- ContextUpdater holds context, view, old view frame and the update state.
It doesn't issue NSOpenGLContext update() by itself, but allows querying and clearing the update flag.
- MacOSXOnscreenCGLContext impl drawableUpdatedNotify()
- register via ContextUpdater, and use it if available.
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== default && req != given
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is respected in EGL
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release for a specific thread
- marked deprecated
- used to perf measure situation on omap3, ie
figuring out where the low perf. in GearsES2 comes from,
our core JOGL code or the GL usage.
Turns out it's the GL usage itself, ie the shader - good.
- calls are commented out in the demos
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subarrays
- Add GLArrayHandlerFlat gives better distinction of semantics
- update sub-array VBO name, if parent's interleaved array initializes it.
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cycles 45% -> 5% (from GearsES2 100%)
- NIO direct access from Java is expensive
- default is now array-backed non-direct NIO,
which guarantees array useage for Java computation (especially the inverse calculation)
- only update Mvi and Mvit if requested in the first place
- moved all local matrices to float[]
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available, ignore the given ID
Fixes Omap3 EGLConfig's which does not have a native visual ID
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Graph Shader Simplification
- remove enable factor and 2nd 'discard' branch
- use build-in 'max'/'clamp' functions, supposed to be faster
Graph Shader 'a'/'b' redefined
- 'a' is 1-pass shader only
- 'b' is 2-pass incl. (1st pass + 2nd pass)
- Works well on ARM Mali-400 MP (Galaxy S2).
- Doesn't work on NV tegra2 (P1202: Texture's gl states do not match with shader's),
however 2-pass on mobile seems to be overkill for now.
We may create a workaround (switch shader ..).
GraphUI 2-pass demo;
- Propagate renderModes and texSize to UIShape's render(..)
- TODO: Remove GL dependency in UIShape, maybe use a callback or visitor model
- Adding GarpUI 2-pass launcher (Android and Standalone)
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disabled discard
- 1st pass (a) and 2nd pass (b), split at branch.
- all include are on one level.
- disabled discard, as it seems to be problematic
Todo:
- verify discard / pass-split on tegra2
- refect second pass usage (b) in implementation
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tegra2 hunting, single pass, no discard, lowp,
and removed uneeded variables
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ReflectionUtil.getConstructor(..)
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Add missing floating point precision qualifiers.
'#extension OES_standard_derivatives : require' somehow doesn't pass the GLSL compiler,
however '#extension GL_OES_standard_derivatives : enable' does.
Currently works on ARM's Mali-400 MP, NV Tegra still don't show a picture.
TODO: More in depth evaluation.
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creation failed.
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; Use generics
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