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* Fixed Issue 141: No NIO support in CgGL Kenneth Russel2005-02-231-0/+5
| | | | | | | A NioMode directive was missing from the cg-common.cfg file. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@237 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 140: glu.gluBuild2DMipmaps crash Kenneth Russel2005-02-231-11/+28
| | | | | | | | | Last portion of fix. Fixed typo in one loop in scale_internal_byte and scale_internal_ubyte routines, correcting visual artifacts. Fixed truncated comments. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@236 232f8b59-042b-4e1e-8c03-345bb8c30851
* Changed comments to C++ style to be able to comment out blocksKenneth Russel2005-02-231-8/+8
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@235 232f8b59-042b-4e1e-8c03-345bb8c30851
* Partial fix for Issue 140: glu.gluBuild2DMipmaps crash Kenneth Russel2005-02-231-0/+24
| | | | | | | | | | | | | | | | | This was a bug in the SGI GLU sample implementation and was reproduced by converting the attached test program to C and compiling in the code from the sample implementation. This bug was already fixed in the Mesa sources as bug 2510 and the patch was found at http://cvs.freedesktop.org/mesa/Mesa/src/glu/sgi/libutil/mipmap.c?rev=1.6&view=log by Googling for the terms "mipmap.c last row". The fix is to add a test-and-clamp for the highest row read from the texture. There is still a problem with visual artifacts when scaling non-power-of-two textures that this test case reproduces and that is continuing to be investigated. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@234 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 143: Pbuffer creation in display() causes exception Kenneth Russel2005-02-231-0/+9
| | | | | | | | | | | Fixed / worked around problem found by user mustang on the javagaming forums where if a recursive makeCurrent failed, it would incorrectly end up freeing the parent context. Not completely confident of this bug fix, but definitely fixes the mentioned problem and doesn't appear to break any of the demos. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@233 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed bug in gluScaleImage pointed out by user benjunmun on javagaming Kenneth Russel2005-02-221-0/+4
| | | | | | | forums. No test case yet, but fix seems correct. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@232 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed problem pointed out by user chrisDUPUIS on javagaming forums Kenneth Russel2005-02-221-2/+2
| | | | | | | where GLJPanel.display() wasn't synchronous but should have been git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@231 232f8b59-042b-4e1e-8c03-345bb8c30851
* Updated version string to 1.1 b10Kenneth Russel2005-02-151-1/+1
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@230 232f8b59-042b-4e1e-8c03-345bb8c30851
* Updated Java Web Start jars to 1.1 b09Kenneth Russel2005-02-155-0/+0
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@229 232f8b59-042b-4e1e-8c03-345bb8c30851
* Updated version string to 1.1 b09.Kenneth Russel2005-02-151-1/+1
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@228 232f8b59-042b-4e1e-8c03-345bb8c30851
* Worked around bugs in NVidia's recent drivers. Added more debugging code.Kenneth Russel2005-02-141-22/+48
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@227 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed performance issues with accelerated GLJPanel on ATI cards. Kenneth Russel2005-02-141-25/+2
| | | | | | | | | Setting of the GL_PACK_LSB_FIRST property confused the drivers even though it didn't apply to the frame buffer readback (it applies only for bitmap data, and we were reading bytes.) git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@226 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 110: NativeLibLoader should have a flag for loading the library Kenneth Russel2005-02-121-25/+36
| | | | | | | Applied suggested patch from submitter. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@225 232f8b59-042b-4e1e-8c03-345bb8c30851
* Removed unneeded rewind() calls.gkw2005-02-111-22/+1
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@224 232f8b59-042b-4e1e-8c03-345bb8c30851
* OutOfMemoryError exceptions are now handled correctly.gkw2005-02-111-230/+161
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@223 232f8b59-042b-4e1e-8c03-345bb8c30851
* Added extended error code information for wglShareLists failuresKenneth Russel2005-02-101-1/+2
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@222 232f8b59-042b-4e1e-8c03-345bb8c30851
* gluBuild2DMipmapLevelsCore packed-pixel routines were pointinggkw2005-02-081-12/+12
| | | | | | | to the wrong source buffer and were halving to the wrong size. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@221 232f8b59-042b-4e1e-8c03-345bb8c30851
* Changed certain http:// links to https://Kenneth Russel2005-02-081-7/+7
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@220 232f8b59-042b-4e1e-8c03-345bb8c30851
* Updated webstart jars to 1.1 b08Kenneth Russel2005-02-075-0/+0
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@218 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed problem with glu-impl-macosx.cfg after enabling of GKW's pureKenneth Russel2005-02-071-3/+3
| | | | | | | Java port of mipmap and scaling routines git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@217 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed problem in glu-impl-x11.cfg after switch over to use GKW's pureKenneth Russel2005-02-072-8/+10
| | | | | | | | | Java port of GLU mipmap and image scaling routines. Fixed problem in attempted workaround to allow Cg libraries to be found on java.library.path. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@216 232f8b59-042b-4e1e-8c03-345bb8c30851
* Hooked in GKW's Java port of the GLU library's mipmap and image Kenneth Russel2005-02-079-55/+1916
| | | | | | | | | | | | | | | | | scaling operations. Added new ForceProcAddressGen directive to GlueGen to force the addresses of the C routines to be fetched even though the functions were being ignored by the core JavaEmitter. Cut down on the number of variants of gluScaleImage and associated routines. Changed the Java signatures of the affected methods to take Buffer again instead of ByteBuffer (as was done during prototyping) to attempt to maintain binary compatibility with current JOGL programs. Fixed bug / problem in gluScaleImage implementation where incorrect scaling of pixel values was being applied in Image.empty_image(); there may be additional problems here for other pixel types. Put debugging code in BuildMipmap under jogl.debug.BuildMipmap System property. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@215 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 136: Return correct pbuffer support for ATI cardsKenneth Russel2005-02-071-0/+11
| | | | | | | | Added a workaround in X11GLContext for bug in ATI's drivers where they report only GLX 1.2 support, but actually do support pbuffers. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@214 232f8b59-042b-4e1e-8c03-345bb8c30851
* Changes to GLJPanel to make it work on Mac OS XKenneth Russel2005-02-041-7/+22
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@213 232f8b59-042b-4e1e-8c03-345bb8c30851
* Added double-buffer argument to Mac OS X OpenGL context creationKenneth Russel2005-02-044-0/+4
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@212 232f8b59-042b-4e1e-8c03-345bb8c30851
* Issue 44: Add pbuffer-based GLJPanel implementation Kenneth Russel2005-02-041-1/+2
| | | | | | | | Enabled hardware acceleration for GLJPanel by default after testing on Windows and Linux platforms. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@211 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed bug in X11GLContext where additional locking was needed inKenneth Russel2005-02-042-1/+19
| | | | | | | | pbuffer case. Doesn't seem to (and shouldn't) affect the normal onscreen case. Added additional debugging output. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@210 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 44: Add pbuffer-based GLJPanel implementation Kenneth Russel2005-02-0313-156/+563
| | | | | | | | | | | | | | | | | | | | | | | | Fixed Issue 61: Make debug variables load from system properties Added a hardware acceleration path for GLJPanel implemented using the GLPbuffer interfaces. If instantiation of the pbuffer fails, the GLJPanel implementation attempts to catch the resulting exception and fall back on the existing software rendering path. The new code has been successfully tested on Windows. This checkin attempts to make the needed changes to the pbuffer implementation on other platforms, but the GLJPanel continues to use software rendering until all platforms can be tested. Additionally, references to static final DEBUG flags have been made settable via system properties. "jogl.verbose" enables certain printing statements. "jogl.debug" enables all debugging printing. "jogl.debug.GLContext" enables the debug printing inside the GLContext class. The system property names are chosen by convention and are not enforced. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@209 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed build problems after integration of GKW's Java port of GLU Kenneth Russel2005-02-037-19/+219
| | | | | | | mipmap code git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@208 232f8b59-042b-4e1e-8c03-345bb8c30851
* Added copy of JOGL/GlueGen overview talk slidesKenneth Russel2005-02-031-0/+0
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@207 232f8b59-042b-4e1e-8c03-345bb8c30851
* Added mipmap codegkw2005-02-031-0/+157
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@206 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 37: GLJPanel + Animator.stop() halts event dispatch thread Kenneth Russel2005-02-031-2/+1
| | | | | | | Updated heuristic of when to block waiting for the animator to stop. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@205 232f8b59-042b-4e1e-8c03-345bb8c30851
* Initial Check-Ingkw2005-02-0331-0/+10142
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@204 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed HTML for nav barKenneth Russel2005-02-021-7/+7
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@203 232f8b59-042b-4e1e-8c03-345bb8c30851
* Merged in changes from Blackbird branch: refactoring and rewriting of Kenneth Russel2005-02-029-80/+172
| | | | | | | | | portions of GlueGen for more flexibility. Also fixed source-level problems associated with making GLCapabilities' clone() not throw CloneNotSupportedException. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@202 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 41: WindowsOffscreenGLContext failed to create with "Unable to ↵Kenneth Russel2005-01-312-3/+11
| | | | | | | | | | | | | | set pixel format" This is probably due to JOGL trying to request a double-buffered pixel format for the offscreen surface. To prevent applications from having to explicitly set the DoubleBuffered property of the GLCapabilities to false, the GLCanvas now clones the incoming GLCapabilities and disables double-buffering before requesting the underlying GLContext. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@200 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 102: Fail to find cgShader environment with webstart Kenneth Russel2005-01-311-1/+16
| | | | | | | | | | | Incorporated suggestion from submitter to call System.loadLibrary() on cg and cgGL before calling System.loadLibrary() on jogl_cg. Hopefully this will help Java Web Started applications by allowing the person doing the deployment to also deploy the Cg runtime environment if desired. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@199 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 99: intptr_t undefined compiling with VS .NET 2003 VC++ Kenneth Russel2005-01-312-4/+4
| | | | | | | | | | | Applied patch from submitter. I am not convinced it is correct because we definitely needed that #if clause in order to make JOGL compile with VC7. However, since I don't have a VC7 installation to test with and since the patch reportedly makes it work with Visual Studio 2003, I'll assume it's correct. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@198 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 95: incorrect bsh env fu in docs/HowToBuild.html Kenneth Russel2005-01-311-1/+1
| | | | | | | Applied typo fix from bug report. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@197 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 118: EXCEPTION_ACCESS_VIOLATION on show of 2nd canvas ↵Kenneth Russel2005-01-313-2/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (ATI-specific) The root cause of this bug was not the new DummyGL code, but severe bugs in ATI's OpenGL drivers where it appears that if an OpenGL context is ever made current on more than one thread during the lifetime of an application, problems begin to occur such as the SetPixelFormat call failing on the just the next newly-created HDC, or all subsequent SetPixelFormat calls failing on all subsequently-created HDCs. This was occurring because the single-threaded ATI workaround's automatic detection mechanism was not being enabled until the first time a context was made current, but by then it was typically too late; the context was made current on the end user's thread during e.g. Frame.show(), and if it was ever made current on another thread (like the AWT event queue thread, which is where all OpenGL operations are performed when the single-threaded workaround is enabled) then the problems would begin. The failure has only been seen on Windows so far; ATI's drivers on X11 seem to be better behaved. The workaround is to check for the presence of ATI's drivers very early during JOGL's initialization, by looking in the system directory for atioglxx.dll, and enabling the single-threaded workaround if it was found. This workaround causes the attached test case to work properly. Also added some more debugging code to make diagnosing problems like these easier in the future. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@196 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 97: Flickering when using ATI_WORKAROUND Kenneth Russel2005-01-292-14/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | The root cause was that JOGL's single-threaded workaround had a bug where if automatic swap buffer support was disabled, the user's calls to swapBuffers() were not being retargeted to run on the AWT event queue thread, as calls to display() were. The effect of this was that the OpenGL rendering was not necessarily guaranteed to complete before swapBuffers() was called, unless a glFlush() / glFinish() pair was inserted. Interestingly, testing showed that inserting the glFlush() / glFinish() just before the call to swapBuffers(), which was executing on the user's thread rather than the AWT event dispatch thread, did not cause the rendering output to complete properly. This implies either a bug in the implementation of glFlush() / glFinish() on the testing platform or a misunderstanding on my part of how these APIs behave. Putting the flush/finish after all of the OpenGL work done by the user in their display() routine worked correctly. Regardless, the intent of the single-threaded workaround was to cause all OpenGL-related work to be done on the event dispatch thread, which it now does. This fixes the reported problem. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@195 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 126: Patch to allow building native driver on BSD Kenneth Russel2005-01-283-3/+31
| | | | | | | | Incorporated patch, slightly modified to not perturb the Linux build in any way. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@194 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 54: No GL listener callbacks when setting render thread before ↵Kenneth Russel2005-01-281-0/+19
| | | | | | | | | | | | | | | | | | | | window is visible The issue (or a related one) is still present in the current JOGL build, although the symptom was different: a deadlock upon startup of the application. When the OpenGL context is created in the WindowsOnscreenGLContext implementation, it causes Component.getGraphicsConfiguration() to be called, which causes the AWT tree lock to be grabbed. Under some circumstances, another thread can already hold the AWT tree lock and call GLContext.invokeGL(), which leads to a classic deadlock. Resolved this by eagerly grabbing the tree lock under some circumstances (not all the time) before entering the synchronized invokeGL in (only) the Windows onscreen context implementation. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@193 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed build breakage on Windows and other non-X11 platforms after Kenneth Russel2005-01-282-0/+5
| | | | | | | changes to make X11 build work on 64-bit platforms git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@192 232f8b59-042b-4e1e-8c03-345bb8c30851
* Incorporated copies of JavaOne talk slides because of registration Kenneth Russel2005-01-284-8/+5
| | | | | | | issues at other web sites git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@191 232f8b59-042b-4e1e-8c03-345bb8c30851
* Partial fix for Issue 88: Add Linux amd64 support to JOGLKenneth Russel2005-01-2710-13/+115
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The stub_includes headers and GlueGen config files have been changed to make X identifiers and similar values appear to Java to be 64-bit values on all platforms, rather than changing between 32-bit and 64-bit values depending on the architecture. This allows the shared Java code in the JOGL X11 implementation to work on both 32- and 64-bit architectures, which is an important step toward having complete 64-bit support in JOGL. Compared to the suggested patch, there is no longer a need to duplicate the sources in net.java.games.jogl.impl.x11 because the Java sources are now 64-bit clean. The change to use dlsym on Linux/AMD64 instead of glXGetProcAddressARB has been conditionalized under a run-time flag. Most of the build.xml and all of the GlueGen changes were incorporated unchanged. Thanks to the original authors of the patch for this work. At this point "ant linux.amd64" should build a working JOGL. However, it can not yet be incorporated into the distribution's platform- independent jogl.jar; in order to do this, the generation of the StructAccessors for the JAWT and some other X11 data structures by GlueGen will need to be conditionalized depending on the platform so that the 32-bit versions go in one directory, the 64-bit versions in another, and a run-time check is done to determine which version to instantiate. There are also a few remaining cleanups to generated glue code such as net.java.games.jogl.impl.x11.GLX.XGetVisualInfo(), which needs to be made platform-independent by calling the XVisualInfo.size() accessor rather than hardwiring in the size of the data structure (although the real solution will probably need to be more complicated since there will probably be two XVisualInfo implementations in the jar file). git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@190 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed incorrect typedef of jint to long; is now intKenneth Russel2005-01-273-3/+3
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@189 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 106: JOGL fails to startup on Inter extreme graphics hardware - ↵Kenneth Russel2005-01-271-37/+48
| | | | | | Exception with wglGetPixelFormatAttribivARB git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@188 232f8b59-042b-4e1e-8c03-345bb8c30851
* Added definitions for GL_EXT_framebuffer_object to glext.hKenneth Russel2005-01-201-0/+128
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@187 232f8b59-042b-4e1e-8c03-345bb8c30851
* better header for intptr_t on Mac OS XGerard Ziemski2004-12-274-4/+4
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@186 232f8b59-042b-4e1e-8c03-345bb8c30851
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