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313 6726 d 13 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 6726 d 14 h jrf /trunk/src/Geometry/  
310 6726 d 14 h jrf /trunk/ BSPTree corrections  
309 6730 d 17 h jab /trunk/ numerous changes making ray tracing work with bbox hierarchy  
304 6732 d 17 h jab /trunk/src/ I have made minor changes to ensure that GEL compiles on Linux.  
299 6744 d 16 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 6744 d 18 h jrf /trunk/src/Geometry/  
271 6838 d 16 h bj /trunk/ removed .vcproj and .sln files from SVN  
230 6922 d 14 h bj /trunk/src/Geometry/ resolving jab sloppyness ;-)  
222 6940 d 12 h jab /trunk/src/ minor changes  
220 6940 d 15 h jab /trunk/ Fixed QEM problems  
214 6941 d 15 h jab /trunk/src/Geometry/ Load raw can now load a signed short volume
Elsewhere Vec3d has replaced Vec3f		  
203 7077 d 19 h jrf /trunk/src/Geometry/ pragmas corrected  
198 7081 d 16 h bj /trunk/ Added Visual Studio 2005 compatibility  
195 7082 d 19 h jrf /trunk/ warning pragmas corrected.
Added messages stating that some preprocessor directives are needed for HMesh to work with MSVC8.		  
191 7088 d 19 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 7098 d 18 h bj /trunk/ updated vcproj/sln files  
186 7109 d 13 h jab /trunk/src/ Fixed a bug in gel_glut.h and made TrilinFilter more portable.  
184 7109 d 17 h jab /trunk/src/Geometry/ Some changes to the trilinfilter. For instance, the gradient can now be
computed.		  
182 7115 d 19 h bj /trunk/ merged restructuring branch properly  
178 7116 d 14 h bj /trunk/ merged restructuring branch  
136 7160 d 13 h jab /trunk/ Many small changes. Many instances of int have been replaced with size_t which
should be more correct - it emphasizes that only unsigned ints are legal.

A few changes to the documentation have been made. Coding conventions doc
updated.		  
132 7166 d 16 h jab /trunk/ minor changes. These programs now include the new gel_gl.h gel_glu.h and
gel_glut.h headers instead of the normal GL headers. Easier portability.		  
125 7172 d 18 h jab /trunk/ Many small changes to allow GEL to compile on Mac OS X 10.4. Incidentally,
this version of OS X is based on gcc 4.0, so problems with this version of
gcc should also have been fixed now.		  
106 7185 d 11 h bj /trunk/ refactoring med MPC  
102 7185 d 19 h bj /trunk/ "fixed" most warnings when compiling with MSVC. Did it by disabling the warnings in CGLA.h and Timer.h  
95 7186 d 12 h bj /trunk/ *** empty log message ***  
89 7186 d 15 h jab /trunk/src/ A lot of documentation has been added/edited.

gel.doxygen now contains a lot of comments to namespaces.		  
86 7186 d 19 h jab /trunk/src/Geometry/ The obj loader has been given the simple name obj_load. The fair polygonize
function is now in HMeshUtil		  
79 7187 d 14 h jab /trunk/src/Geometry/ some minor adjustments  
78 7188 d 14 h jab /trunk/src/Geometry/ Added yet another indexed face set to GEL. This will be removed once IMesh
is ready for prime time.		  
70 7194 d 14 h jab /trunk/src/Geometry/ I have been a bad boy. Wrong namespace in this file.  
64 7196 d 8 h jab /trunk/src/Geometry/ minor changes  
61 7196 d 15 h jab /trunk/src/Geometry/ Adding a lot of stuff:
- The KDTree class is useful for a great many projects.
- The voxel grid classes are also useful for many projects.
- fair_polygonize is my own little polygonizer which seems to work well.
- Polygonizer is bloomenthals polygonizer which has been C++'ified.		  
39 7251 d 20 h bj /trunk/ Merged from imesh-and-hmesh
added README_MSVC with building instuctions for visual studio