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Rev Age Author Path Log message Diff
393 6080 d 12 h jab /branches/wireframe-experiments/ Creating a branch of GEL for certain wireframe experiments  
385 6102 d 9 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 6108 d 14 h jab /trunk/ a number of fixes  
366 6151 d 16 h jab /trunk/src/CGLA/ So a variable l has now been given a default value to protect against
warnings		  
359 6378 d 3 h jab /trunk/src/CGLA/ Added 3D matrix functions for transformations  
358 6378 d 3 h jab /trunk/src/CGLA/ added rotation and scaling matrices to 3d double matrices  
354 6397 d 11 h awk /trunk/src/  
351 6399 d 3 h jab /trunk/ some bug fixes  
342 6423 d 10 h jab /trunk/src/CGLA/ The power eigensolution method was slightly broken. It seems to work now. The test program has been improved. However, it is a simple method, and only robust on small matrices but that is what CGLA is all about  
327 6663 d 16 h jab /trunk/src/CGLA/ Removed determinant from cpp file  
325 6663 d 16 h jab /trunk/src/CGLA/ An alternative 4x4 determinant function is included and commented out.  
324 6664 d 14 h jab /trunk/src/ Some changes. Mostly a nasty precision issue has been fixed with regard
to 4x4 determinants. KDTrees have also been improved.		  
323 6670 d 7 h bj /trunk/src/CGLA/ added generic make_rot method with rotation matrix as input  
321 6672 d 3 h jab /trunk/ No log message.  
320 6679 d 14 h awk /trunk/src/CGLA/  
317 6682 d 6 h awk /trunk/src/CGLA/  
316 6685 d 8 h jab /trunk/src/CGLA/ Added a constructor to Vec2i that accepts a single int.  
306 6739 d 11 h jrf /trunk/ quaternion_cleanup branch has been merged with main branch  
304 6739 d 13 h jab /trunk/src/ I have made minor changes to ensure that GEL compiles on Linux.  
277 6831 d 15 h jrf /trunk/src/ The int_pow function in CGLA has been updated to run with O(log(n)) complexity.

The QuatTrackBall has been updated.		  
271 6845 d 12 h bj /trunk/ removed .vcproj and .sln files from SVN  
248 6891 d 13 h bj /trunk/src/CGLA/  
206 7045 d 14 h jrf /trunk/src/CGLA/ Added a constructor to Vec3f taking a Vec4f as argument. The last element of the Vec4f is simply thrown away.

Added a Vec2ui. A 2D vector of unsigned integers is useful for specifying dimensions.		  
198 7088 d 13 h bj /trunk/ Added Visual Studio 2005 compatibility  
197 7089 d 12 h jrf /trunk/src/CGLA/ Redefinition of CGLA::isnan to have better cross platform support  
196 7089 d 12 h jrf /trunk/src/CGLA/ cgla_nan() has been corrected. A minor bug caused it to return 0.0 rather than nan ...  
195 7089 d 15 h jrf /trunk/ warning pragmas corrected.
Added messages stating that some preprocessor directives are needed for HMesh to work with MSVC8.		  
190 7105 d 15 h bj /trunk/ updated vcproj/sln files  
189 7108 d 8 h jab /trunk/ Fixed a bad bad bug in Mat3x3f - some fields in generated rotation
matrices were undefined.

The Makefile now works on Linux - it should be made to work on at least
OSX and Linux - the problem is the shared libs.		  
188 7110 d 2 h bj /trunk/src/CGLA/ fixed merge error  
182 7122 d 16 h bj /trunk/ merged restructuring branch properly  
178 7123 d 10 h bj /trunk/ merged restructuring branch  
171 7126 d 15 h bj /trunk/src/CGLA/ added make_rot(Mat4x4f)  
144 7164 d 16 h jab /trunk/src/ No real change to Mat4x4f.cpp, gel.doxygen is a duplicate.  
136 7167 d 9 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.		  
129 7178 d 15 h jab /trunk/src/ Merged the branch which does _not_ assume that we can construct a list
iterator with argument 0. It seems to work fine.		  
125 7179 d 15 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.		  
117 7182 d 17 h bj /trunk/src/CGLA/ added () access to components  
116 7183 d 1 h jab /trunk/src/CGLA/ Accepts smaller eigenvalues ... is that good  
113 7189 d 5 h jab /trunk/ Some changes to the documentation.
There was a problem with double versions of the templates in 3x3 and 4x4
matrices.