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Rev Age Author Path Log message Diff
393 6098 d 17 h jab /branches/wireframe-experiments/ Creating a branch of GEL for certain wireframe experiments  
392 6108 d 17 h jab /trunk/ Many mostly minor changes. The QuatTrackball and GLViewController had
some questionable code that I improved. Fixed a bug in the loader.		  
389 6113 d 6 h jab /trunk/ minor changes  
385 6120 d 14 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.		  
383 6120 d 15 h jab /trunk/src/HMesh/ Added ply load as well as a generic loader that detects file type  
382 6126 d 19 h jab /trunk/ a number of fixes  
381 6136 d 15 h jrf /trunk/src/Util/ trimming element names to make more robust  
380 6136 d 16 h jrf /trunk/src/ switching the XML parser to a process-while-reading strategy  
379 6136 d 17 h jab /trunk/src/LinAlg/ I added a function "EigenSolutionsSym" to LapackFunc.cpp. This is simply a veiled version of
the Lapack function dsyev that works with the CMatrix and CVector classes.		  
377 6136 d 20 h jrf /trunk/src/ making the XML parser more robust  
376 6139 d 14 h jrf /trunk/src/Util/ Changing buffer size  
375 6139 d 14 h jrf /trunk/src/ Adding a homebrewed XmlParser and bashing the Expat dependency!  
373 6139 d 17 h jrf /trunk/ eliminating errors and warnings in VS 2005 compile  
372 6139 d 20 h jab /trunk/ Minor changes to draw and the Xcode project  
371 6139 d 20 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		  
369 6140 d 16 h jab /trunk/src/GLGraphics/ The SOIL - simple opengl image library is in the public domain. I added it to
GEL because it is much simpler to use and more compact than DevIL.
By including it in the actual GEL distribution, we also lower the number
of external dependencies by 1 while slightly increasing compilation time.		  
368 6141 d 15 h jrf /trunk/ Bruteforce wireframe rendering introduced in draw framework and OBJViewer. Texture toggle on/off introduced in OBJViewer.  
367 6169 d 17 h jab /trunk/ Slight changes to quadric simplification. I made the interface a little saner.  
366 6169 d 21 h jab /trunk/src/CGLA/ So a variable l has now been given a default value to protect against
warnings		  
364 6247 d 10 h jrf /trunk/src/Geometry/ Corrections to have the ray tracer run properly in Visual Studio  
363 6277 d 14 h jab /trunk/ A few changes to make quadric simplification better. In particular, boundaries
are now handled well.		  
362 6282 d 7 h jab /trunk/src/ Some added documentation and also I added the tesselation routine  
359 6396 d 8 h jab /trunk/src/CGLA/ Added 3D matrix functions for transformations  
358 6396 d 8 h jab /trunk/src/CGLA/ added rotation and scaling matrices to 3d double matrices  
357 6400 d 18 h jab /trunk/ A number of changes were made to quadric simplification  
354 6415 d 16 h awk /trunk/src/  
351 6417 d 8 h jab /trunk/ some bug fixes  
350 6428 d 14 h awk /trunk/ Worked around bug in BSPTree. "intersect_fast_node" does not work with
GCC!		  
349 6428 d 14 h awk /trunk/ Misc fixed to make it compile on ubuntu 7.10  
346 6428 d 16 h awk /trunk/  
344 6441 d 15 h jab /trunk/ The power eigensolution method was slightly broken. It seems to work now.  
342 6441 d 15 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  
341 6485 d 21 h jab /trunk/ Added a ply viewer to OBJViewer.
other minor changes.		  
339 6504 d 20 h jab /trunk/src/GLGraphics/ Added ply view to OBJViewer  
338 6504 d 20 h jab /trunk/src/Geometry/ Added ply view to OBJViewer  
336 6506 d 16 h jab /trunk/ Ensured that the touched value is unchanged when saving
more work to do:
In many places, I change touch values, and probably all
these should be changed so that they restore the value.		  
334 6555 d 20 h jab /trunk/src/Geometry/ Slight changes to doc.  
332 6625 d 11 h jab /trunk/src/HMesh/ Added functions for subdividing (Catmull Clark topological splits - but
not averaging) and closing holes simply by turning holes into boundary
polygons.		  
331 6646 d 17 h jab /trunk/src/ Added a draw function for HMesh  
330 6661 d 15 h jab /trunk/src/Geometry/ Some changes to the KDTree