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393 6079 d 10 h jab /branches/wireframe-experiments/ Creating a branch of GEL for certain wireframe experiments  
385 6101 d 7 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 6107 d 12 h jab /trunk/ a number of fixes  
375 6120 d 7 h jrf /trunk/src/ Adding a homebrewed XmlParser and bashing the Expat dependency!  
373 6120 d 10 h jrf /trunk/ eliminating errors and warnings in VS 2005 compile  
371 6120 d 13 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 6228 d 2 h jrf /trunk/src/Geometry/ Corrections to have the ray tracer run properly in Visual Studio  
362 6263 d 0 h jab /trunk/src/ Some added documentation and also I added the tesselation routine  
357 6381 d 10 h jab /trunk/ A number of changes were made to quadric simplification  
354 6396 d 9 h awk /trunk/src/  
350 6409 d 6 h awk /trunk/ Worked around bug in BSPTree. "intersect_fast_node" does not work with
GCC!		  
349 6409 d 6 h awk /trunk/ Misc fixed to make it compile on ubuntu 7.10  
338 6485 d 13 h jab /trunk/src/Geometry/ Added ply view to OBJViewer  
334 6536 d 12 h jab /trunk/src/Geometry/ Slight changes to doc.  
330 6642 d 8 h jab /trunk/src/Geometry/ Some changes to the KDTree  
324 6663 d 11 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 6671 d 1 h jab /trunk/ No log message.  
319 6679 d 1 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 6679 d 1 h awk /trunk/src/Geometry/ Changed hit_object to const pointer to TriMesh  
315 6684 d 11 h jab /trunk/ Some slight changes to QEM based decimation  
314 6717 d 12 h jrf /trunk/src/Geometry/  
313 6732 d 6 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 6732 d 8 h jrf /trunk/src/Geometry/  
310 6732 d 8 h jrf /trunk/ BSPTree corrections  
309 6736 d 11 h jab /trunk/ numerous changes making ray tracing work with bbox hierarchy  
304 6738 d 11 h jab /trunk/src/ I have made minor changes to ensure that GEL compiles on Linux.  
299 6750 d 10 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 6750 d 12 h jrf /trunk/src/Geometry/  
271 6844 d 10 h bj /trunk/ removed .vcproj and .sln files from SVN  
230 6928 d 8 h bj /trunk/src/Geometry/ resolving jab sloppyness ;-)  
222 6946 d 6 h jab /trunk/src/ minor changes  
220 6946 d 9 h jab /trunk/ Fixed QEM problems  
214 6947 d 9 h jab /trunk/src/Geometry/ Load raw can now load a signed short volume
Elsewhere Vec3d has replaced Vec3f		  
203 7083 d 13 h jrf /trunk/src/Geometry/ pragmas corrected  
198 7087 d 10 h bj /trunk/ Added Visual Studio 2005 compatibility  
195 7088 d 12 h jrf /trunk/ warning pragmas corrected.
Added messages stating that some preprocessor directives are needed for HMesh to work with MSVC8.		  
191 7094 d 13 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 7104 d 12 h bj /trunk/ updated vcproj/sln files  
186 7115 d 7 h jab /trunk/src/ Fixed a bug in gel_glut.h and made TrilinFilter more portable.  
184 7115 d 11 h jab /trunk/src/Geometry/ Some changes to the trilinfilter. For instance, the gradient can now be
computed.