FGFS-4.1/OpenSceneGraph
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Author SHA1 Message Date
Robert Osfield
36f755670b Cleaned up example 2011-04-19 09:53:34 +00:00
Robert Osfield
c1cd0c4f3b Updated SO version number 2011-04-18 12:58:28 +00:00
Robert Osfield
8ffa50a88e Added IncrementalCompileOperation::compileAllForNextFrame(uint) method and supporting 
functionality that  tell the IncrementalCompileOperation to compile all pending objects during next draw traversal,
for specified number of frames.
 2011-04-18 12:35:19 +00:00
Robert Osfield
a74289614d From Stephan Huber, "attached you'll find some enhancements for the iphone-part of the readme." 2011-04-14 15:47:29 +00:00
Robert Osfield
c8350e0428 From Magnus Kessler, "The standard width for the windows cmd and terminals on many Unix systems is 
80 columns. I reorganized some of the help strings to make the output of

 osgconv --help --all

fit to 80 columns. This avoids difficult to read line breaks added by the
terminal program itself."
 2011-04-14 15:45:14 +00:00
Robert Osfield
2648723c83 Cleaned up DXT1 support 2011-04-14 15:22:43 +00:00
Robert Osfield
5fb7f69108 Added IF (WIN32) around OSG_USE_UTF8_FILENAME 2011-04-14 15:21:53 +00:00
Robert Osfield
7c004aeebc Added osgDB::Option string entries: 
supportsOption("dds_dxt1_rgb","set the pixel format of DXT1 encoded images to be RGB");
        supportsOption("dds_dxt1_rgba","set the pixel format of DXT1 encoded images to be RGBA");
        supportsOption("dds_dxt1_detect_rgba","For DXT1 encode images set the pixel format according to presence of transparent pixels.");

And set the default not to modify and detect the RGB or RGBA pixel format for DXT images.
 2011-04-14 10:44:37 +00:00
Robert Osfield
fc38d5b6e7 Added setting of the internal texture format 2011-04-14 09:16:09 +00:00
Robert Osfield
76445d07b0 quitened down debug output 2011-04-13 19:28:30 +00:00
Robert Osfield
b1692f1f31 Introduced new code for detecting DXT1 images catogoriesed as RGB that actually have a 1 bit alpha, 
therefore re-interpreting these as RGBA.
 2011-04-13 19:26:35 +00:00
Robert Osfield
b62f927eff Added handling of DXT1 in osg::Image::isImageTranslucent() 2011-04-13 10:44:36 +00:00
Robert Osfield
e7e860b742 Added support for explitly requesting DXT1a and DXT1c compression 2011-04-11 19:11:25 +00:00
Robert Osfield
f0f31e4a8c From Stephan Huber, "Attached you'll find a fixed 
GraphicsWindowCocoa-implementation which should fix the reported bugs.

the osgkeyboard-example works now, but not the numbers of the keypad, as
they hilight only for KEY_KP_Left, KEY_KP_Right, KEY_KP_Up, KEY_KP_DOWN
etc and not for KEY_KP_0 - KEY_KP_9."
 2011-04-04 10:16:46 +00:00
Robert Osfield
7d6bde2d01 Added OPENTHREADS_ATOMIC_USE_MUTEX Cmake options that allows you to override the default detection 
of atomic implementatition, making it possible to force the use of Mutex for OpenThreads::Atomic,
and as a consequence for use of Mutex for Referenced::ref/unref() counting.
 2011-03-31 14:57:18 +00:00
Robert Osfield
70dfd11531 From Tim Moore, 
Fixes to race in DatabasePager where a parent PagedLOD
of newly loaded subgraph has been expired.

Clean up of visitor naming to make it clearer what role it has.
 2011-03-30 15:15:07 +00:00
Robert Osfield
5625c0cd8b Added m4v as a handled movie file extension 2011-03-23 14:01:58 +00:00
Robert Osfield
e9b211ad4e Added dciimage library to DCMTK libs 2011-03-21 21:28:35 +00:00
Robert Osfield
f4110a7d84 Improved handling of RGB data. 2011-03-21 21:28:02 +00:00
Robert Osfield
11007a03ee Added .get() to fix build 2011-03-19 16:25:01 +00:00
Robert Osfield
923b658e65 Adde an isFileADicom(..) method to enable the loader to automatically identifier dicom files without making any assumptions about the file extension 2011-03-18 12:21:58 +00:00
Robert Osfield
aeb0d60b72 Added extra DCMTK libraries to search and link line to enable build against new DCMTK-3.6.0 release 2011-03-18 11:23:39 +00:00
Robert Osfield
6b67320190 Added support for new SampleDensityWhenMovingProperty into .p3d format, with it default to 0.02. 
One can override this value via the sampleDensityWhenMoving="value" property in the volume tag, i.e.

         <volume sampleDensityWhenMoving="0.01">CardiacCT</volume>

To switch the feature off set the value to 0, i.e.

         <volume sampleDensityWhenMoving="0">CardiacCT</volume>
 2011-03-17 17:33:02 +00:00
Robert Osfield
89eadcfe82 Added SampleDensityWhenMovingProperty to control LOD property of osgVolume. 2011-03-17 15:37:39 +00:00
Robert Osfield
79cb22eb06 Changed the view movement detection code so that it uses the 
new CullVisitor::Identifier to indentifier cull traversals,
this enables the code to properly detect movement when
osgViewer::Renderer uses double buffering of SceneView.
 2011-03-17 13:56:27 +00:00
Robert Osfield
6e182e7c17 Added set up of CulLVisitor::Identifier so that the double buffered SceneView/CullVisitor 
share the same Identifier.
 2011-03-17 13:54:54 +00:00
Robert Osfield
e28f9a7d32 Added CullVisitor::Identifier to help with cull operations that require a consistent identifier for 
cull traveresals when osgViewer::Renderer uses double buffering.
 2011-03-17 13:54:14 +00:00
Robert Osfield
307bf7002f First cut at LOD support in RayTracedTechnique, which lowers the number of samples taken when the view of the volume is changing. 2011-03-17 11:49:22 +00:00
Robert Osfield
127b103edd From Torben Dannhauer, "adds an additional library name of libpng ( libpng15 ) to search fo" 2011-03-16 13:48:09 +00:00
Robert Osfield
db4b31f804 From Alan Dickinson,"I tested out my changes against the trunk and everything worked fine... except I noticed that the CMAKE_BUILD_POSTFIX is set incorrectly for a undefined or blank BUILD_TYPE. 
So here is the one line change to the CMakeLists.txt to rectify this omission."
 2011-03-16 13:41:39 +00:00
Robert Osfield
256da4879e Added hud and billboard support to image, stereo_image, pdf, browser and vnc image placement 2011-03-16 10:51:42 +00:00
Robert Osfield
f2ce2f19a9 Added support hud property for title, bullets and paragraph tags 2011-03-15 19:54:57 +00:00
Robert Osfield
bdd4a67d7c From Sukender, "Fixed a case where getUniqueName() does not work properly" 2011-03-15 14:04:50 +00:00
Robert Osfield
236e773fc5 From Torben Dannhauer, update to reflect addition of NVTT to Windows 3rdPartyPackage 2011-03-15 14:02:39 +00:00
Robert Osfield
39b8aa45bc Added checked against GL version number for enabled _isTexture3DSupported. 2011-03-15 13:53:59 +00:00
Robert Osfield
f8f6a9fedf Fixed warning 2011-03-15 13:40:13 +00:00
Robert Osfield
31926f3329 Added OSG_EXPORT to declaration of View::Slave. 2011-03-15 13:30:27 +00:00
Robert Osfield
0870d4c997 Re-enabled the fallback compute of bounding volume. 2011-03-15 12:48:40 +00:00
Robert Osfield
fbc8c9ffce Fixed updating of text position when PositionData.position is not modified by tag but other elements of PositionData are - such as when billboarding 2011-03-15 12:26:16 +00:00
Robert Osfield
52ff51e0eb Implemented billboard="on" option for image, bullet and paragraph tags 2011-03-14 21:36:32 +00:00
Robert Osfield
74cf1168e0 Added support for placing comments at end of each line. 2011-03-14 11:29:08 +00:00
Robert Osfield
7cd74f0282 From Farshid Lashkari, "Another update. I added a LIMIT_NEAREST enum which implements your previous suggestion of rejecting bounding volumes further from the nearest existing intersection. I only implemented this for LineSegmentIntersector. I'd appreciate it if you could double check the math I added to LineSegmentIntersector::intersects() for checking if the bounding sphere is further away. The results of this are promising. I'm getting noticeable performance increase for line intersections with scenes containing many drawables. 
"
 2011-03-14 10:07:15 +00:00
Robert Osfield
76dea3d0f4 From Torben Dannhauer, warning fix for a false positive warning generated by VS about "not all control pathes return a value". 2011-03-14 09:59:32 +00:00
Robert Osfield
f7718d2b7b From Farshid Lashkari, removal of redundent spaces at the end of lines. 2011-03-11 17:20:24 +00:00
Robert Osfield
50366ccb91 From Benjamin Wasty and David Guthrie, "currently, non-alpha-numeric keys are not recognized (except as modifiers) in osgQt, so I added the mapping code from my Qt integration to GraphicsWindowQt (which is based on Delta3D code from David Guthrie - he gave me permission to submit it under OSGPL)." 2011-03-11 16:31:01 +00:00
Robert Osfield
9da669cbd8 From Sukender, "Added support for texcoords scale and offset (UV scaling and offset in Lib3DS Materials), for texture unit 0." 2011-03-11 11:25:19 +00:00
Robert Osfield
a81b2341c6 Fixed the case insenstive search under unices 2011-03-11 11:20:30 +00:00
Robert Osfield
339fe794b0 From Mourad Boufarguine, 
"There is a redundant cmake code at the end of osgViewer cmake script. The install command is issued in SETUP_LIBRARY macro."
"I spotted this when i tried a make install on the android port :) I saw some weird copy commands of osgViewer headers.
I managed to get all osg headers copied to cmake_install_prefix/include upon make install, but i can't (yet) get the libraries to be copied to cmake_install_prefix/lib (see attached files)"
 2011-03-11 10:24:12 +00:00
Robert Osfield
d33d8c5626 From Alan Dickinson, "I modified the CPack and CMake files to utilze the CMAKE_INSTALL_PREFIX when building RPM packages. 
I also modified the CMake and pkgconfig files to append the _POSTFIX extenstion based on the CMAKE_BUILD_TYPE.

Additionally I fixed packaging/ld.so.conf.d/openscenegraph.conf.in to add a '/' betweeen the arguments since the CMAKE_INSTALL_PREFIX can't end with a '/'.
"
 2011-03-11 10:18:43 +00:00
Robert Osfield
6055e3492a From Mourad Boufarguine, "I gave osg android port a try on Windows using cygwin, and it worked like a charm (only a tiny problem with osgViewer, when cross compiling for android using cygwin, the windows path in osgViewer/CMakeLists.txt is used rather than the android one, fix attached). 
"
 2011-03-10 14:53:39 +00:00