FGFS-4.1/OpenSceneGraph
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75 Commits

Author SHA1 Message Date
Robert Osfield
02bda82b55 From Paul Martz and Robert Osfield, renamed include/osgUtil/Tesselator and associated classes/references to Tessellator etc. 2007-01-08 11:23:52 +00:00
Robert Osfield
c3313b99b2 Changed the texture wrap mode to repeat 2006-08-13 08:24:19 +00:00
Robert Osfield
c72530d2fd Added setting of name from the .obj goup name and object names. 2006-07-06 11:40:41 +00:00
Robert Osfield
f693fa6d2d Removed redundent debug message. 2006-07-06 11:33:07 +00:00
Robert Osfield
fd7ee0cf21 Add "hack" fix for black materials being exported from Maya. 2006-07-06 11:30:20 +00:00
Robert Osfield
31ec432e06 From David Spilling, added "noRotation" ReaderWriter::Option into the .obj plugin 
to enable disabling of the automatic rotation from Y up coordinate frame to Z up coordinate frame.
 2005-11-07 14:42:36 +00:00
Robert Osfield
5e0a5b39e0 Added tab to space converted to .obj plugin 2005-05-10 16:13:37 +00:00
Robert Osfield
7951be9573 Added support for handling transparent geometries and textures. 2005-03-18 11:21:01 +00:00
Robert Osfield
89b8a8a921 Added stripping of trailing spaces to readline call to fix problems associated 
with eroneous spaces hanging around at ends of lines causing string matching
problems
 2005-01-03 12:27:58 +00:00
Robert Osfield
d9b9a6f1f8 Made read/write methods in ReaderWriter all const to facilate multi-threading 2004-11-23 15:29:52 +00:00
Robert Osfield
5c5ceef90d Added support for local relative paths 2004-11-23 10:46:37 +00:00
Robert Osfield
ce07879e2e Moved plugins across to using ReaderWriter::Options* for search paths in addition 
to standard osgDB::DataFilePaths
 2004-11-22 23:54:45 +00:00
Robert Osfield
a6369da4f4 Moved Registry::CacheHintOptions into ReaderWriter::Options 2004-11-22 14:10:12 +00:00
Robert Osfield
1f5b044c71 Made ReaderWriter::className const 2004-10-26 10:26:43 +00:00
Robert Osfield
024044094e Added support for readNode(istream,Options*) into OBJ to allow loading 
over the internet
 2004-10-06 13:09:35 +00:00
Robert Osfield
de686f409b Added support for spherical texture mapping and better file search support 
for meterial files.
 2004-08-31 14:48:05 +00:00
Robert Osfield
6a82bb28fc Added handling of $ comment line, and 'g' empty group name 2004-08-29 15:09:26 +00:00
Robert Osfield
255c27d552 Added a new osgDB::appendPlatformSpecificLibraryFilePaths() method to FileUtils.cpp 
Includes a new OSX code from Eric Wing
 2004-08-27 16:14:21 +00:00
Robert Osfield
5d8d05970e Added handling of short (<=4 points) polygons as tri fans and the rest 
as polygons which are tesselated, to improve load and build time, yet
still resselating the large polygons that need it.
 2004-08-27 08:03:26 +00:00
Robert Osfield
b5c2d85962 Improvements to handling of winding of polygons. 2004-08-26 16:20:26 +00:00
Robert Osfield
71149635fc Removed debugging output. 2004-08-26 14:52:14 +00:00
Robert Osfield
889704964b Rewrite of OBJ parser + converter to OSG 2004-08-26 14:33:38 +00:00
Robert Osfield
314874cf81 Made the command buffer have 20 elements in it to protect against wrapping 
around.
 2004-08-24 08:43:53 +00:00
Robert Osfield
dc0bc861b2 Fix to order of materials 2004-08-16 14:03:17 +00:00
Robert Osfield
a8c05e9342 Improvements to the handling of OBJ files 2004-08-16 13:17:29 +00:00
Robert Osfield
7eb3f2646e From Norman Vine (with small tweaks by Robert Osfield), build fixes for Cygwin 2004-08-04 08:27:43 +00:00
Robert Osfield
f02c75f5ea Added Vec2d, Vec3d and Vec4d classes, and remapped Vec2, Vec3 and Vec4 to 
Vec2f, Vec3f an Vec4f respectively, with typedef's to the from Vec* to Vec*f.
 2004-05-20 10:15:48 +00:00
Robert Osfield
459b350eb9 Fixed comments on the OBJ coords system 2004-04-06 20:15:11 +00:00
Robert Osfield
0b1f6fedc9 Changed the comment to make it clear what axis change is implementated. 2004-04-01 07:49:32 +00:00
Robert Osfield
ac812539d8 Added scale parameter into PositionAttitudeTransform. 
Added pivotPoint parameter into AnimationPathCallack.
 2004-02-22 11:58:44 +00:00
Robert Osfield
407fbdb353 From Bob Keuhne, warning fixes under OSX 2004-01-30 16:12:53 +00:00
Robert Osfield
3fefc3cc7e Removed comments, and move the tri stipper slightly later in the code to 
apply it on all geometries.
 2003-12-12 16:34:46 +00:00
Robert Osfield
83bf813e58 Moved the responsibility for finding file to load on to the ReaderWriter plugins, 
instead of osgDB::Registry where it original lay.  This has been done to allow
fileName strings to be encode data rather than just file names, such as one
requires when using PagedLOD along with plugins for doing dynamic tesselation.
 2003-12-08 11:24:43 +00:00
Robert Osfield
e9df154427 From John Tan, support for offset and scale tex coords via TexMat. 2003-11-21 19:33:09 +00:00
Robert Osfield
b0b73f4ad9 Changed the texture search path mechanism to better utlise the OSG's search file 
path mechansim.
 2003-10-05 16:16:39 +00:00
Robert Osfield
ce15c880b1 From Mike Weiblen, updates to osgGL2 to support Uniform values 2003-10-05 11:30:54 +00:00
Robert Osfield
e7b1edef56 Improved the tesselation of obj surfaces so that rendering performance 
is significantly improved.
 2003-09-16 19:53:51 +00:00
Robert Osfield
6019d54dc2 Added support for per vertex colors. 2003-09-16 09:54:41 +00:00
Robert Osfield
4c168fc193 Fixed the OBJ loader so that it shares all duplicate state, improving the 
load time and rendering performance significantly.
 2003-09-13 15:59:38 +00:00
Robert Osfield
d8caec91a4 Clean ups for the release. 2003-09-11 09:44:22 +00:00
Don BURNS
15f88f35b2 *** empty log message *** 2003-06-24 15:40:09 +00:00
Don BURNS
fa33244f92 1) Replaced all Makefile* with GNUmakefile*. 
2) Changed Makedepend system to make individual dependency files, which
   should save time rebuilding dependencies by limiting the regeneration
   of dependency file for only modified source files.
 2003-03-12 10:39:43 +00:00
Robert Osfield
ccd208422f Converted usage of GLuint to usigned int, in hope that it will get round the 
warnings generated under OSX.
 2002-11-08 08:34:06 +00:00
Robert Osfield
0a5ed26940 Moved the new osg::IndexedGeometry class over the top of the the existing 
osg::Geometry class, and removed the temporary IndexedGeometry.  Port the rest
of the OSG across to account for the change in method calls -
osg::Geometry::addPrimitive(..) becomes osg::addPrimitiveSet(..)
 2002-10-02 13:12:16 +00:00
Robert Osfield
55215651d7 Renamed osg::Primitive to osg::PrimitiveSet which better reflect what it 
encapsulates.

Added new osg::IndexGeometry implemention, *not* complete yet.

Changed the rest of the OSG to handle the renaming og Primitive to PrimitiveSet.
 2002-09-20 14:51:59 +00:00
Don BURNS
2b10b4c3df Fixed 69 occurance of 'Seperate' misspelling (should be 'Separate') 2002-08-29 03:22:27 +00:00
Robert Osfield
8e75f531e3 Converted code dependant on osg::Texture across to its replacement osg::Texture2D. 2002-08-25 15:31:44 +00:00
Robert Osfield
7a8eeb3c92 Converted the osg::Material::set/getShininess option to use the standard 
OpenGL range of 0.0 to 128.0 instead of the previous normalised shiniess
range. This brings it inline with the way the rest of the OSG uses a
1 to 1 mapping to OpenGL.

Converted the various loaders to use the new range, which is almost all
cases was simply removing the /128.0f which was required before!
 2002-07-18 09:55:30 +00:00
Robert Osfield
6f392cdbfa Ported distribution across to use the new osg::MatrixTransform and osg::BlendFunc 
class instead of osg::Transform and osg::Transparancy respectively.
 2002-07-12 18:12:01 +00:00
Robert Osfield
c1fc3dcdb9 Ported all the demos and loaders across to use the new multitexturing API. 2002-07-10 11:22:24 +00:00