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* progress on gl pixel format enumeration mechanismGerard Ziemski2006-02-151-143/+393
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@609 232f8b59-042b-4e1e-8c03-345bb8c30851
* Added workaround for apparent driver problem when FBOs are enabled in Kenneth Russel2006-02-131-0/+16
| | | | | | | the Java2D/JOGL bridge apparently causing exhaustion of VRAM git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@607 232f8b59-042b-4e1e-8c03-345bb8c30851
* Added more verbose debugging output to GLJPanelKenneth Russel2006-02-131-0/+24
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@604 232f8b59-042b-4e1e-8c03-345bb8c30851
* Completion of initial work on FBO support in Java2D/JOGL bridge. Kenneth Russel2006-02-115-36/+127
| | | | | | | | | | | | | | | | | | | | | Discovered it was necessary to re-attach the color and depth renderbuffers to the FBO in JOGL's context, even though it shared textures and display lists with Java2D's context; this may be a driver problem and merits further investigation. Found it was also necessary to create a new depth renderbuffer; apparently could not use Java2D's. This is almost certainly a driver bug. At this point, with the forthcoming planned changes to Mustang, JOGL works when -Dsun.java2d.opengl.fbobject=true is specified. Problems remain with the HWShadowmapsSimple (extremely slow performance) and InfiniteShadowVolumes (throws exception because of inability to share textures and display lists between pbuffer's context with stencil buffer and Java2D's context) demos. Worked around earlier exceptions with InfiniteShadowvolumes demo by avoiding sharing textures and display lists with dummy GLContexts. Changed build to produce DebugGL and TraceGL earlier so they can be used in e.g. GLJPanel. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@599 232f8b59-042b-4e1e-8c03-345bb8c30851
* Issue number:gfxadmin2006-02-111-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Obtained from: Submitted by: Travis Reviewed by: Change the implementation for querying version information when the property jogl.verbose is used. This now uses the java.lang.Package API to get information from the jogl.jar manifest instead of using com.sun.opengl.util.Version. com.sun.util.opengl.Version API will be going away soon. It is not rich enough to differentiate the specification version, the implementation version, the implementation vendor, etc. % java -Djava.library.path=/home/tbryson/temp/libs -Djogl.verbose demos.gears.Gears JOGL specification version 1.0 Public Review plus JOGL implementation version 1.0 Beta2 plus JOGL implementation vendor java.net JOGL community . . . I added "plus" in the version/spec information for the builds starting tonight so we will be able to differentiate between the official Beta 2 build and all subsequent builds, etc. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@598 232f8b59-042b-4e1e-8c03-345bb8c30851
* Further work on FBO support in Java2D/JOGL bridge. Upgraded JOGL's Kenneth Russel2006-02-118-72/+208
| | | | | | | | | | | | | Java2D class to latest proposed set of APIs in OGLUtilities and changed usage of these APIs to be approximately correct. Left in fallback path for working with non-FBO case in current Mustang builds. Not working yet, and don't yet understand why; checking in at this intermediate point to be able to more easily test on more machines. Added error checking to creation of external GLContexts and GLDrawables on Windows and X11 platforms. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@597 232f8b59-042b-4e1e-8c03-345bb8c30851
* Added more debugging output on X11 side to track down Linux problemsKenneth Russel2006-02-102-2/+27
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@596 232f8b59-042b-4e1e-8c03-345bb8c30851
* Made loading of GLU library lazier, partially in the hope that thisKenneth Russel2006-02-104-6/+25
| | | | | | | | may address problems on certain Linux distributions where for some reason we're falling back to software rendering with Mesa git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@595 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 203: Missing setup of GL_UNPACK_ALIGNMENT for mipmapped Kenneth Russel2006-02-101-4/+12
| | | | | | | | | images in TextureIO Added missing set of GL_UNPACK_ALIGNMENT in mipmap case. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@593 232f8b59-042b-4e1e-8c03-345bb8c30851
* Issue number:gfxadmin2006-02-103-12/+16
| | | | | | | | | | | | | | | | | | | | | | | Obtained from: Submitted by: Travis Reviewed by: These are all documentation changes in preparation for the Proposed Final Draft submission. Carefully separated out references to the implementation from the specification. Did not delete any comments, just made sure that it was clear when it was the Reference Implementation being referred to. Add note to Spec Overview about version information. We now include version information in the manifest of the jar file and we require this of all implementations. This is currently done automatically as part of the build process and is easy to access at runtime with the java.lang.Package APIs. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@592 232f8b59-042b-4e1e-8c03-345bb8c30851
* Further work on FBO support in Java2D/JOGL bridge. Recast how Kenneth Russel2006-02-065-53/+227
| | | | | | | | | | | | | | | | | | GLObjectTrackers are specified between contexts and separated this from the maintenance of the GLContextShareSet, although the API (registerForObjectTracking) is in the GLContextShareSet class. If the Java2D/OpenGL pipeline and FBOs are active, causes all JOGL contexts created to share textures and display lists with a context from Java2D (currently acquired from a VolatileImage, but will probably need to change how this is done). GLObjectTrackers however are only shared between JOGL contexts where the user has explicitly requested sharing. This yields the expected semantics of server-side object deletion when the context is destroyed. Upgraded GLJPanel to handle FBO manipulation. Not working yet; more debugging necessary on Java2D side as well. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@585 232f8b59-042b-4e1e-8c03-345bb8c30851
* Intermediate checkin for FBO support in Java2D/JOGL bridge. Needed to Kenneth Russel2006-02-055-9/+834
| | | | | | | | | | | | | | | | | | | | | | | | | | | keep track of server-side OpenGL objects, like textures and display lists, created by the end user to preserve the illusion of independent contexts even though they will all share textures and display lists with the Java2D OpenGL context in order to access its FBO. Added GLObjectTracker class to track creation and destruction of these objects and to support cleanup when the last referring context has been destroyed. Modified GLContextShareSet to create and install GLObjectTrackers when necessary and GLContext to ref and unref tracker appropriately. Changed GlueGen's JavaPrologue and JavaEpilogue directives (and their documentation) to perform argument name substitution. Wrote documentation section on argument name substitution and specified behavior for primitive arrays (converts to string "array_name, array_name_offset" in substitution). Rephrased GlueGen's RangeCheck directives in terms of JavaPrologue directives and deleted old specialized code. Fixed bug in handling of VBO support in GLConfiguration when JavaPrologue was present for affected functions. Added JavaPrologue and JavaEpilogue directives to all existing OpenGL routines creating server-side objects (though it's possible some were missed) to call GLObjectTracker when necessary. Added RangeCheck directives for these routines as well. Worked around bug in JOGL demos where shutdownDemo() was being called more than once. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@584 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 199: Incorporate tile rendering library Kenneth Russel2006-02-021-0/+600
| | | | | | | | | | | With the permission of the author, Brian Paul, the Mesa tile rendering library has been incorporated under BSD-compatible licensing terms thanks to porting work by user bleb from the javagaming.org forums. Added demos.misc.TiledRendering demo creating a high-resolution screenshot of the Gears demo. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@580 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed problem with pbuffers on X11 with ATI hardware; workaround wasKenneth Russel2006-02-021-3/+4
| | | | | | | | not working with latest drivers; new suggested workaround from Chris Campbell git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@578 232f8b59-042b-4e1e-8c03-345bb8c30851
* Refactored fast TGA writer into its own class to be able to share the Kenneth Russel2006-02-012-26/+125
| | | | | | | | code between the Screenshot class and the anticipated tile rendering library. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@577 232f8b59-042b-4e1e-8c03-345bb8c30851
* Added JOGLAppletLauncher.getSubApplet() on request of user Spiff on Kenneth Russel2006-01-291-0/+6
| | | | | | | javagaming.org forums git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@570 232f8b59-042b-4e1e-8c03-345bb8c30851
* Added profiling support to WindowsOnscreenGLDrawable to figure out why Kenneth Russel2006-01-291-0/+56
| | | | | | | | JOGL applets running in Mozilla/Firefox are so slow -- apparently the WINGDI call SwapBuffers() is taking a long time, but unclear why git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@569 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 196: Utility method to create thumbnails Kenneth Russel2006-01-251-0/+62
| | | | | | | | Incorporated excellent patch from Romain Guy for creating high-quality thumbnails. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@565 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 195: Pbuffer support broken on X11 platformsKenneth Russel2006-01-241-1/+4
| | | | | | | | | | It turns out that pbuffer support wasn't completely broken, but the GLX_DOUBLEBUFFER bit wasn't being set properly for single-buffered windows and pbuffers, which mattered in particular for the JGears demo (and the GLJPanel) which read back the contents of the front buffer. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@564 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 192: Add Alpha to com.sun.opengl.utils.Screenshot.java Kenneth Russel2006-01-221-12/+124
| | | | | | | | | Added variants to all screenshot functions taking boolean alpha. Rewrote original entry points in terms of new ones passing false for alpha parameter. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@562 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 190: Add TextureIO features Kenneth Russel2006-01-222-0/+128
| | | | | | | | | Added getEstimatedMemorySize() to TextureData and Texture classes. Filled out setTexParameter* methods to include all variants (i, f, iv, fv) in the underlying OpenGL binding. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@561 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 173: Adjust gamma, brightness and contrast Kenneth Russel2006-01-226-11/+451
| | | | | | | | | | | | | Added com.sun.opengl.util.Gamma supporting adjusting of gamma, brightness, and contrast. API and implementation derived from code in the LWJGL project. Added demos.gamma.TestGamma demo illustrating how to use the APIs. Tested on Linux, Mac OS X and Windows. No Solaris support at this time, although future Solaris releases, being based on the Xorg server, will probably have support for the required XF86VidMode extension. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@557 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed build breakage on 10.4 after last checkinKenneth Russel2006-01-201-6/+2
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@554 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 193: antialiasing querying using GLCapabilitiesChooser no Kenneth Russel2006-01-202-85/+96
| | | | | | | | | | | | | | | longer works in JSR 231 beta 02 This was a bug inadvertently introduced during refactoring of the multisample support during the development of JSR-231 beta 2 to support multisampled pbuffers. Additionally another bug was introduced during yesterday's bug fix for exceptions thrown while producing the GLCapabilities[] array for the GLCapabilitiesChooser. Both issues have been fixed in this checkin. The printing code in GLCapabilities has also been extended to print the multisampling-related properties. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@553 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed bug in WindowsGLDrawable.iattributes2GLCapabilities pointed out Kenneth Russel2006-01-201-4/+4
| | | | | | | by user hifujava on javagaming.org forums git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@552 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed build breakage on 10.3 after last checkinKenneth Russel2006-01-191-0/+9
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@551 232f8b59-042b-4e1e-8c03-345bb8c30851
* add support for availability macros and use them to substitue values in case ↵Gerard Ziemski2006-01-181-11/+19
| | | | | | of nondefined ones git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@550 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed build breakage after last checkin; silenced compiler warning,Kenneth Russel2006-01-181-11/+6
| | | | | | | minor cleanup git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@548 232f8b59-042b-4e1e-8c03-345bb8c30851
* clamp the passed in values to their max if necessary - fixes ↵Gerard Ziemski2006-01-181-4/+118
| | | | | | InfiniteShadowVolumes demo git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@547 232f8b59-042b-4e1e-8c03-345bb8c30851
* Moved GlueGen out of the JOGL workspace and into its own project. Kenneth Russel2006-01-1569-20580/+0
| | | | | | | | | | | | | | | | Restructured JOGL and JOAL build processes to separately invoke GlueGen's main build.xml before using it to generate their code. Refactored OS/CPU detection code into gluegen-cpptasks.xml build file in GlueGen workspace, which is now imported by both the JOGL and JOAL build processes. Unfortunately it seems to be somewhat difficult to completely factor out the C compiler configuration into the GlueGen workspace so this has been left for a later date. Added missed ALProcAddressLookup file to JOAL workspace. Updated JOGL and JOAL build documentation. More documentation for the GlueGen workspace is forthcoming. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@542 232f8b59-042b-4e1e-8c03-345bb8c30851
* Renamed com.sun.opengl.utils to com.sun.opengl.util. Moved Kenneth Russel2006-01-1337-116/+224
| | | | | | | | | | | TextureIO-related classes to com.sun.opengl.util.texture and TextureProvider, TextureWriter and format-specific readers to com.sun.opengl.util.texture.spi. Renamed BufferUtils to BufferUtil. Added ImageUtil and FileUtil. Cleaned up javadoc. Updated demos. Cleaned up some imports. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@538 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 84: glReadPixels does not commit results Kenneth Russel2006-01-111-1/+1
| | | | | | | | | | Changed use of JNI_ABORT to 0 in ReleasePrimitiveArrayCritical calls. This should not change the behavior of the generated glue code in any way, at least on the HotSpot JVM, but is being done for completeness of the GlueGen tool. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@533 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed problem with X11ExternalGLContext pointed out by m.engelhardt onKenneth Russel2006-01-101-0/+25
| | | | | | | javagaming.org forums which showed up when using JOGL with SWT git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@531 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed issue with vertical flip of image pointed out by Chris CampbellKenneth Russel2006-01-091-1/+0
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@529 232f8b59-042b-4e1e-8c03-345bb8c30851
* Made JOGLAppletLauncher.getTimestamp() private; was accidentally Kenneth Russel2006-01-091-1/+1
| | | | | | | public git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@527 232f8b59-042b-4e1e-8c03-345bb8c30851
* Added Screenshot utility class. Fast Targa screenshot contributed by Kenneth Russel2006-01-091-0/+208
| | | | | | | Carsten Weisse of Bytonic Software. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@526 232f8b59-042b-4e1e-8c03-345bb8c30851
* Added output support to TGAImage, SGIImage and newly-renamed DDSImage Kenneth Russel2006-01-097-114/+1106
| | | | | | | | | | | classes. Added support to TextureIO for writing textures back to disk via new TextureWriter plug-in interface. Added TextureConvert demo which shows how an application might convert between arbitrary file formats using these APIs, including automatic compression to DXT3 format when available. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@525 232f8b59-042b-4e1e-8c03-345bb8c30851
* Reorganized and added code in TextureIO and Texture classes to support Kenneth Russel2006-01-072-136/+297
| | | | | | | | | | | | cubemap generation as well as complete replacement of the texture's image, not just a sub-image. Added setTexParameteri to provide control over things like the GL_TEXTURE_WRAP_ modes. Ported JOGL demos to use new TextureIO class instead of TGAImage and ImageIO directly. Fixed longstanding bug in ExaminerViewer's setting up of inverse rotation causing errors in loading of uffizi cubemap. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@523 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed mipmap handling in TextureIO and associated classes. Top-level Kenneth Russel2006-01-074-170/+376
| | | | | | | | | | mipmap argument is now a boolean indicating whether mipmaps should be generated or used if available. Added mipmap argument to newTexture APIs. Added support for reading mipmaps from files which support them, in particular DDS files. Updated TestTexture demo to generate mipmaps. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@521 232f8b59-042b-4e1e-8c03-345bb8c30851
* Changed how Texture returns texture coordinates for both the entire Kenneth Russel2006-01-062-85/+117
| | | | | | | | image as well as a sub-image. Added TextureCoords class. Updated TestTexture demo. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@520 232f8b59-042b-4e1e-8c03-345bb8c30851
* Incorporated TextureIO texture loader (and, eventually, writer) and Kenneth Russel2006-01-068-0/+3273
| | | | | | | | | | | | | | | associated classes for being able to easily read in and display textures with OpenGL. Collaboration with Chris Campbell from the Java2D team. Supports multiple file formats both through ImageIO as well as custom texture loaders for DDS, SGI and TGA files. Writing of textures back to disk is not yet implemented. Reading of mipmaps from files which support it as well as autogeneration of mipmaps are not yet well supported and usage of mipmap arguments in the API still need to be rethought. Added TestTexture demo to jogl-demos workspace to show simple usage. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@519 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed bug in JOGLAppletLauncher found by Travis Bryson whereKenneth Russel2006-01-051-1/+1
| | | | | | | | Solaris/x86 platform was downloading Solaris/SPARC native libraries (cut-and-paste bug) git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@516 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed javadoc for JOGLAppletLauncher againKenneth Russel2006-01-041-1/+1
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@515 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed javadoc for JOGLAppletLauncherKenneth Russel2006-01-041-8/+8
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@514 232f8b59-042b-4e1e-8c03-345bb8c30851
* Updated version string to JSR-231 beta 2Kenneth Russel2006-01-031-1/+1
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@512 232f8b59-042b-4e1e-8c03-345bb8c30851
* Added checks on number of remaining elements and bytes for Buffers and Kenneth Russel2006-01-034-6/+198
| | | | | | | | | | arrays passed to certain APIs. Default is to not emit such range checks. The checks are currently most fully implemented for image- and texture-related APIs. Verified with debugging code and with demos that all textures used in demos are properly checked. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@509 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed build problem with recent 64-bit changes. Now force enum types Kenneth Russel2006-01-021-1/+6
| | | | | | | | to be int instead of long. Neither is really correct but int is probably more correct and its behavior is easier to explain than long. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@508 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed build problems on X11 platforms after last checkinKenneth Russel2006-01-011-4/+5
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@507 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed more problems related to recent restructuring of glue code Kenneth Russel2006-01-0110-76/+46
| | | | | | | | | | | | generation to support simultaneous 32- and 64-bit ports. Now uses size() (on Java side) and sizeof (on C side) when creating direct Buffers for struct accessors rather than passing MachineDescription down to JavaMethodBindingEmitter and CMethodBindingEmitter. Now uses 64-bit MachineDescription when sizing outgoing arguments and return types for bound methods. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@506 232f8b59-042b-4e1e-8c03-345bb8c30851
* Fixed Issue 186: Incorrect mipmap images with gluBuild2DMipmaps Kenneth Russel2006-01-011-38/+39
| | | | | | | | | | Fixed bug in port of gluBuild2DMipmapLevelsCore from SGI's C code in the case where the unpack alignment was greater than the row width of the mipmap level. Changed debugging code to write Targa files. Added rewinds of buffers where they might be needed. git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@505 232f8b59-042b-4e1e-8c03-345bb8c30851
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