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393 6118 d 8 h jab /branches/wireframe-experiments/ Creating a branch of GEL for certain wireframe experiments  
385 6140 d 5 h jab /trunk/ CMakefiles included.

Note that exceptions were removed from Geometry/Polygonize.cpp since it did not play nice with visual studio 2005. An improved solution is needed so that the program does not just abort.		  
382 6146 d 10 h jab /trunk/ a number of fixes  
375 6159 d 5 h jrf /trunk/src/ Adding a homebrewed XmlParser and bashing the Expat dependency!  
373 6159 d 8 h jrf /trunk/ eliminating errors and warnings in VS 2005 compile  
371 6159 d 11 h jab /trunk/src/Geometry/ Ply loading was added to this Directory. Two files rply.c and rply.h which
expose an MIT licensed ply handling API have been introduced as well as
a ply_load function declared in ply_load.h and defined in ply_load.cpp		  
364 6267 d 0 h jrf /trunk/src/Geometry/ Corrections to have the ray tracer run properly in Visual Studio  
362 6301 d 22 h jab /trunk/src/ Some added documentation and also I added the tesselation routine  
357 6420 d 8 h jab /trunk/ A number of changes were made to quadric simplification  
354 6435 d 7 h awk /trunk/src/  
350 6448 d 4 h awk /trunk/ Worked around bug in BSPTree. "intersect_fast_node" does not work with
GCC!		  
349 6448 d 4 h awk /trunk/ Misc fixed to make it compile on ubuntu 7.10  
338 6524 d 11 h jab /trunk/src/Geometry/ Added ply view to OBJViewer  
334 6575 d 10 h jab /trunk/src/Geometry/ Slight changes to doc.  
330 6681 d 6 h jab /trunk/src/Geometry/ Some changes to the KDTree  
324 6702 d 9 h jab /trunk/src/ Some changes. Mostly a nasty precision issue has been fixed with regard
to 4x4 determinants. KDTrees have also been improved.		  
321 6709 d 23 h jab /trunk/ No log message.  
319 6717 d 23 h awk /trunk/src/Geometry/ Partitioned interface into public / private..
Changed all TriMesh* to const TriMesh*
Commented normal computation code in intersect in..
Fixed bug with normals (object space normals were returned, not world space)		  
318 6717 d 23 h awk /trunk/src/Geometry/ Changed hit_object to const pointer to TriMesh  
315 6723 d 9 h jab /trunk/ Some slight changes to QEM based decimation  
314 6756 d 10 h jrf /trunk/src/Geometry/  
313 6771 d 4 h jrf /trunk/ BSPTree ray tracing now works well !
The problem was a way too large epsilon causing triangles to appear unnecessarily in several different space division boxes. Precision has now been increased and the code has been made more robust. Try it out on the bunny.		  
311 6771 d 6 h jrf /trunk/src/Geometry/  
310 6771 d 6 h jrf /trunk/ BSPTree corrections  
309 6775 d 9 h jab /trunk/ numerous changes making ray tracing work with bbox hierarchy  
304 6777 d 8 h jab /trunk/src/ I have made minor changes to ensure that GEL compiles on Linux.  
299 6789 d 8 h jrf /trunk/ The SPD branch has been merged with the main branch.
This means that Bounding Box Hierarchies, BSP Trees, and two new applications have been added.		  
295 6789 d 10 h jrf /trunk/src/Geometry/  
271 6883 d 8 h bj /trunk/ removed .vcproj and .sln files from SVN  
230 6967 d 6 h bj /trunk/src/Geometry/ resolving jab sloppyness ;-)  
222 6985 d 4 h jab /trunk/src/ minor changes  
220 6985 d 7 h jab /trunk/ Fixed QEM problems  
214 6986 d 7 h jab /trunk/src/Geometry/ Load raw can now load a signed short volume
Elsewhere Vec3d has replaced Vec3f		  
203 7122 d 11 h jrf /trunk/src/Geometry/ pragmas corrected  
198 7126 d 8 h bj /trunk/ Added Visual Studio 2005 compatibility  
195 7127 d 10 h jrf /trunk/ warning pragmas corrected.
Added messages stating that some preprocessor directives are needed for HMesh to work with MSVC8.		  
191 7133 d 11 h jab /trunk/ So some changes have been made. Things are partly foobar in the volume
polygonizer and the trilinfilter. There is a dilemma - it is hard to
allow trilinear interpolation of vectors while disallowing gradient
computation of unsigned entities.		  
190 7143 d 10 h bj /trunk/ updated vcproj/sln files  
186 7154 d 4 h jab /trunk/src/ Fixed a bug in gel_glut.h and made TrilinFilter more portable.  
184 7154 d 9 h jab /trunk/src/Geometry/ Some changes to the trilinfilter. For instance, the gradient can now be
computed.