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* JOGL GL4 preperation (cont):Sven Gothel2010-04-201-468/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - All available OpenGL versions (native/platform) are verified at GLProfile initialization and can be queried .. A mapping of major,compat -> major,minor,options is created. - Removal of temp context creation, when creating a context. This was necessary to query general availability of ARB_create_context. Due to the shared context of X11GLXDrawableFactory and WindowsWGLDrawableFactory, this is no more necessary. Due to the version mapping, the ARB_create_context paramters are known. - NativeWindow X11Lib: Added X11ErrorHandler, throwing a RuntimeException. Necessary to catch BadMatch .. etc X11 errors, eg for glXCreateContextAttribsARB Hence all X11 calls are covered now. - X11DummyGLXDrawable needs to use an own Window, otherwise GLn n>2 fails - Flattening the desktop GL* implementation, all use GL4bcImpl, which reduces the footprint dramatically. - GL*Impl.isGL*() (desktop) utilizes the GLContext.isGL*(), hence the results reflect the actual native context version. - GLContextImpl makeCurrent/create: Added workflow documentation, clarified code, defined abstract methods to have a protocol. - Removed moved files (from here to gluegen), see gluegen a01cb3d59715a41153380f1977ec75263b762dc6 - NativeLibLoader -> <TYPE>JNILibLoader - Fixed Exception Handling (as in gluegen bce53b52c8638729750c4286dbc04cb14329fd34), ie removed empty catch Throwable .. - GLContext.setSwapInterval(): Nop in offscreen case, otherwise X11IOError (NVIDIA Bug) Test: Tests - Junit - demos.gears.Gears - demos.jrefract.JRefract Platforms - Linux 64/32 ATI/NVidia - MacOsX - Windows (virtualbox 3.1.6, offscreen failed) TODO/BUGS: - FIXME ATI GLn n>2 with AWT, can't make context current, works well on NVIDIA though - FIXME GL3GL4: Due to GL3 and GL4 implementation bugs, we still choose GL2 first, if available! - Add GL 3.3 to GL3/gl3ext.h - Add GL 4.0 to GL3/gl3ext.h and fix the GL3/GL4 seperation - Rename jogl.gl2.jar -> jogl.gldesktop.jar (as done with it's native lib already)
* JOGL GL4 preperation:Sven Gothel2010-04-161-0/+16
| | | | | | | | | | | | | | - Re-Enable GL3bc native library build, works .. - Adding all the is/get GL4/GL4bc stubs .. - Adding dummy interface GL4 and GL4bc, will be removed when done - Context creation refactoring: - Move Version information to GLContext - Determine version by creation if possible (ARB_create_context), only use the unreliable GL_VERSION string if necessary. - Offering an almost platform independent ARB_create_context path: - createContextARBImpl - platform dependent GLX calls - createContextARB - platform independent setup and version loop
* Add OpenGL 3.x compatibility profile GL3bc,Sven Gothel2009-10-181-2/+10
| | | | | | | | | | | 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.
* All tracker are aggregated in the GLContext nowSven Gothel2009-10-171-2/+5
| | | | | | | | | | | | | | | 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
* Fix SwapInterval (return value, check ctx current, egl), add getSwapInterval.sg2158892009-07-301-0/+4
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* Fixed GL* documentation. Moved common GL functions to GLBase. Moved ↵sg2158892009-07-291-0/+8
| | | | glAllocateMemoryNV to GL2GL3 only. Add GL2GL3 interface. Fix some GL2 signatures. BroadcomEGL disable custom setSize().
* Copied JOGL_2_SANDBOX r1957 on to trunk; JOGL_2_SANDBOX branch is now closedKenneth Russel2009-06-151-0/+429
git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@1959 232f8b59-042b-4e1e-8c03-345bb8c30851