FGFS-4.1/OpenSceneGraph
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Author SHA1 Message Date
Robert Osfield
03589f190f Commented out the code to force sgv to use ANAGLYPHIC_STEREO as this should 
not be the default, will add options to do this later.
 2001-12-04 12:34:45 +00:00
Robert Osfield
c92b730817 Improved support for anaglyphic stereo. 
Integrated texture CLAMP_TO_EDGE, submitted by Ulrich Hertlein.
 2001-12-04 12:31:10 +00:00
Robert Osfield
34a4c18a26 Beginings of support for quad bufferd, red/green, and slit screen stereo. 2001-12-02 22:20:46 +00:00
Don BURNS
bca8b68a18 Corrected a small booboo in preprocessor guard for header file in GLU and 
added Matrix::identity() to Matrix
 2001-12-02 08:59:39 +00:00
Robert Osfield
30db615333 Fixed bug in osg::StateSet::merge(..) where the containers were being 
iterated from begin() to begin() rather than begin() to end().
 2001-11-30 20:53:50 +00:00
Don BURNS
4ef08067b7 Small fix for preprocessor _MP symbol clash with MFC. 2001-11-21 15:53:29 +00:00
Robert Osfield
c9535c68b4 Made the Warning font file not found message consistent with other file not 
found messages.
 2001-11-19 13:14:38 +00:00
Robert Osfield
bc44b9342b Added DLL export to the internal classes in osgUtil::Optimize so that the internal 
classes can be used directly by client applications.
 2001-11-19 11:52:58 +00:00
Robert Osfield
82c315dadd Added warning report for when a font file cannot be found. 2001-11-19 10:40:42 +00:00
Robert Osfield
969f757679 Added osg::Image::dirtyImage() and setModifiedTag() to allow external 
updating of the image modified flag to be used in conjunction with
texture subloading.
 2001-11-18 21:31:16 +00:00
Robert Osfield
3ff4fb6b50 Move the call to the manipulators before the scene app traversal to that 
any changes to the scene graph, such as adding an app callback can be
seen by during the same frame.
 2001-11-15 11:59:52 +00:00
Robert Osfield
4b3c45acc7 Fixes for windows compilation 2001-11-14 15:53:36 +00:00
Robert Osfield
9bd7098969 Fixed compilation problem under Wndows 2001-11-14 15:52:27 +00:00
Robert Osfield
2c3b927d6c Fixed compilation problem under Wndows 2001-11-14 15:32:15 +00:00
Robert Osfield
6cf543cf8c Added osgUtil::TransformCallback to help with rigid body animation. 2001-11-14 14:10:12 +00:00
Robert Osfield
a434abafd7 Fixes for IRIX build. 
Updates to the osg::Transform, adding preMult and postMult methods and
deprecating the old preRotate,preTranslate,preScale.

Updated the rest of the OSG so that it nolonger uses the deprecated
osg::Transform nodes.

Renamed osgUtil::SceneView::setGlobalState() to
osgUtil::SceneView::setGlobalStateSet() so that the name reflects its
functionality better.  Updated osgGLUT::Viewer etc to cope with new
name change.
 2001-11-14 14:09:07 +00:00
Robert Osfield
34555f61d6 Added new files to cvs. 2001-11-12 10:04:57 +00:00
Robert Osfield
8f6b7d04a4 Added src/osg/NodeCallback.cpp. 2001-11-12 10:00:08 +00:00
Robert Osfield
5ceefdcc12 Fixed compilation error in src/osgDB/FileUtils.cpp. 
Added support for nested NodeCallbacks, allowing them to be chained together
so that multiple operations can be applied.
 2001-11-11 22:32:59 +00:00
Robert Osfield
879a753ee2 Fixed osgUtil::Optimizer::FlatternStaticTransformsVisitor so that the 
apply(osg::LOD) scaled the ranges in addition to transform the center
point and children.
 2001-11-10 15:46:05 +00:00
Robert Osfield
d4926589dc Fixed bug related to osgUtil::Optimizer::FlatternStaticTransform::Visitor's 
apply(Billboard& ) method which was apply the accumulated transform to
the billbaord geometry when it should have been applying the matrix without
the transform component.
 2001-11-10 13:36:05 +00:00
Robert Osfield
7290f793f1 Added osgText::Paragraph which is a subclass from Geode which composes a 
list of text drawables as a paragraph block, handles breaking of text into
individual lines automatically.

Changed the osg::Node::setUserData so that the data type has to be an
osg::Referenced, and removes the dependancy on osg::MemoryAdapter.  I have
done this since it simplifies the OSG side of the interface and makes it
less like that the user might abuse the memory managment of the data. It
does however mean that user data will have by subclassed from Referenced,
and therefor may require users to have their own adapter to do this.
However, this little nuasance is worth the extra cleaness and robustness
afforded by going the osg::Referenced route.
 2001-11-09 15:06:01 +00:00
Robert Osfield
e35f5ec286 Fixed the findFileFile routine which had been broken by a fix of a dlopen 
problem - './' was added to all files which which directly found without
requiring a search path rather than just locally found files, this broke
file loads which had wern't local but had a valid path.  I have moved the
'./' work around to inside fileDSO and made it only apply to Linux as I
presume this is all it was needed for. Don?
 2001-11-09 15:01:42 +00:00
Robert Osfield
52bc6c2f13 Fixed the IntersectVisitor which was broken by a recent patch to catch parallel 
line and traingle combinations.
 2001-11-08 13:50:32 +00:00
Robert Osfield
e725547a8a Added a dirtyBound() to osgUtil::Optimizer. 
Corrected mispelling of alignment is osg::Text and the osgtext demo.
Added guards for divide bu zero's to osg::IntersectVisitor.
 2001-11-07 12:42:08 +00:00
Robert Osfield
b3160c882e Fixed inlcude/BoundingBox to compile under Windows. 2001-11-06 11:36:11 +00:00
Robert Osfield
138a5300b0 Fixed inlcude/Math to compile under Windows. 2001-11-06 11:07:43 +00:00
Robert Osfield
5e6153b428 Added methods to support isNaN,isInfinte and valid to osg::Vec* and osg::Math, 
and added a guard to IntersectVisitor which uses these new methods to prevent
invalid segments being added.
 2001-11-06 10:34:51 +00:00
Robert Osfield
b45aa55555 Integrated updates to stats sent in my Geoff Michel. 2001-11-04 19:29:20 +00:00
Don BURNS
c10d22d729 Fixed findFileInPath to prepend ./ if file is in local directory. This was 
needed by dlopen() for dso's in the current directory
 2001-11-02 21:20:32 +00:00
Robert Osfield
06abf2266b Updates to Makefiles to include osgText. 
Also a couple of undefined methods in osgText::Text have been added.
 2001-11-02 20:11:37 +00:00
Robert Osfield
42faf78b47 Updated index.html with dependacy info about the new osgText library. 
Modified osg/Drawable::draw(..) so that it uses display list COMPILE
rather than COMPILE_AND_EXECUTE to solve performance problems under
NVidia drivers.  The old behavior is still available by comments out
a #define.
Fixed the default compilation list src/osgPlugins/Makefile so that it
compiles by defalt png and gif.
 2001-11-02 12:26:33 +00:00
Robert Osfield
aa725e899a Updates to the flt loader from Brede Johansen. 2001-11-01 16:35:26 +00:00
Robert Osfield
f7a2567bca Updates to osgText to fix a crash on ikart.tff font available under Linux, the 
bug was related to texel padding of the height not be accounted for in texture
size calculation, but was used during populating the image data causing a
mismatch.
 2001-11-01 15:13:31 +00:00
Robert Osfield
b462845857 Added missing config.h file to src/osgPlugins/lib3ds. 2001-10-31 22:35:44 +00:00
Robert Osfield
4d4ff39ff9 Added a bool paramter to osg::StateSet::compare(const StateSet& rhs,bool compareAttributeContents=false) const; 
to allow it to use different comparison schemes, now it can use checking for pointer equality (the default)
or attribute contexts.  This has been added to assist optimization of databases within the flt loader, but
also could be useful for other operations too.
 2001-10-31 20:04:32 +00:00
Robert Osfield
78372a5a62 Updated the lib3ds plugin with the new 1.1 version of lib3ds. 2001-10-31 18:33:27 +00:00
Robert Osfield
94ce36f9a3 Update to osgText to get things compiling under Windows. 2001-10-31 12:27:48 +00:00
Robert Osfield
c45cdd14f9 Update osgText.dsp to define FTGL_STATICLIBRARY to prevent it compiling 
the as a seperate library and producing linkage warnings.
 2001-10-31 11:41:22 +00:00
Robert Osfield
254268030d Updated the FTGL implemention in osgText to FTFL1.1. 2001-10-31 10:20:50 +00:00
Robert Osfield
8f4e62ced0 Further updates to the ReaderWriter support in osgDB, and a fix to a small warning 
in Matrix.cpp.
 2001-10-30 19:23:24 +00:00
Robert Osfield
f0372817b5 Added support for ReadResult and WriteResult to the osgDB::ReaderWriter 
to allo plugins to pass back more information about the success or failure
of a file load.  All plugins have been updated to the new convention.
 2001-10-30 14:20:37 +00:00
Robert Osfield
97e4488d80 Changed a #define ... (GLenum) 0x84fe to 0x84FE to fix problems under MacOS9 
build.
 2001-10-29 19:29:49 +00:00
Robert Osfield
7ae83e9168 Ran to_unix over src/Demos/osgtext/main.cpp to try and fix some return type 
problems reported under Windows.
 2001-10-29 12:22:22 +00:00
Robert Osfield
915aad95a0 Added missing src/osgText/Version.cpp file. 2001-10-29 12:19:14 +00:00
Bryan THRALL
51f1c904d5 Imposter.cpp added to the project 2001-10-25 01:11:52 +00:00
Bryan THRALL
b0e1b21f5b Changed the int to a GLint because of the differences within mac/win32/linux versions of gl.h. 2001-10-25 00:49:28 +00:00
Bryan THRALL
7f546320dd sgv is almost working 2001-10-25 00:45:33 +00:00
Robert Osfield
0551da3613 Completed work on osgText compilation under Win32. We now 
have fonts under Wndows and Linux :-)
 2001-10-24 23:15:15 +00:00
Robert Osfield
e96a17564f Updates to the visual studio files for osgText. 2001-10-24 22:29:38 +00:00