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384 6121 d 0 h jab /trunk/GEL.xcodeproj/ minor change to the xcode framework - should perhaps not be under version control  
383 6121 d 0 h jab /trunk/src/HMesh/ Added ply load as well as a generic loader that detects file type  
382 6127 d 5 h jab /trunk/ a number of fixes  
381 6137 d 0 h jrf /trunk/src/Util/ trimming element names to make more robust  
380 6137 d 2 h jrf /trunk/src/ switching the XML parser to a process-while-reading strategy  
379 6137 d 3 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.		  
378 6137 d 3 h jab /trunk/test/LinAlg-eigensolver/ Added a test for the Lapack based routine for finding eigensolutions to dense symmetric real matrices.  
377 6137 d 6 h jrf /trunk/src/ making the XML parser more robust  
376 6140 d 0 h jrf /trunk/src/Util/ Changing buffer size  
375 6140 d 0 h jrf /trunk/src/ Adding a homebrewed XmlParser and bashing the Expat dependency!  
374 6140 d 2 h jrf /trunk/apps/OBJViewer/ reinserting texture toggle on/off  
373 6140 d 3 h jrf /trunk/ eliminating errors and warnings in VS 2005 compile  
372 6140 d 6 h jab /trunk/ Minor changes to draw and the Xcode project  
371 6140 d 6 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		  
370 6140 d 6 h jab /trunk/apps/OBJViewer/ First of all the wireframe drawing has been put in its own file. It is a shader
based feature (SM 4.0) and the shaders are inside the file as strings.

glsl_shader.cpp and glsl_shader.h were removed from this application and added
to GLGraphics in the GEL library. I wanted to do that for some time but it means that GEL becomes directly dependent on Glew. That is not a big issue though: GEL already depends on GL and GLEW is very easy to install.

I have added another ply loader (rply.c and rply.h) while ply.c and ply.h
were removed. The new one has the benefit of also loading binary ply files, but that is now all in the Geometry directory.

objview.cpp has been changed slightly. It now loads OBJ, PLY and X3D		  
369 6141 d 1 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 6142 d 0 h jrf /trunk/ Bruteforce wireframe rendering introduced in draw framework and OBJViewer. Texture toggle on/off introduced in OBJViewer.  
367 6170 d 3 h jab /trunk/ Slight changes to quadric simplification. I made the interface a little saner.  
366 6170 d 7 h jab /trunk/src/CGLA/ So a variable l has now been given a default value to protect against
warnings		  
365 6232 d 5 h jab /trunk/ minor changes.  
364 6247 d 19 h jrf /trunk/src/Geometry/ Corrections to have the ray tracer run properly in Visual Studio  
363 6278 d 0 h jab /trunk/ A few changes to make quadric simplification better. In particular, boundaries
are now handled well.		  
362 6282 d 17 h jab /trunk/src/ Some added documentation and also I added the tesselation routine  
361 6396 d 17 h jab /trunk/apps/OBJViewer/ Added my shader loader functions to the GEL OBJViewer applications  
360 6396 d 17 h jab /trunk/apps/OBJViewer/ Added my shader loader functions to the GEL OBJViewer applications  
359 6396 d 18 h jab /trunk/src/CGLA/ Added 3D matrix functions for transformations  
358 6396 d 18 h jab /trunk/src/CGLA/ added rotation and scaling matrices to 3d double matrices  
357 6401 d 3 h jab /trunk/ A number of changes were made to quadric simplification  
356 6401 d 23 h jab /trunk/apps/Decimator/ changes to qslim code  
355 6416 d 2 h awk /trunk/apps/  
354 6416 d 2 h awk /trunk/src/  
353 6416 d 2 h awk /trunk/apps/Pathtracer/  
352 6416 d 2 h awk /trunk/apps/Pathtracer/  
351 6417 d 17 h jab /trunk/ some bug fixes  
350 6428 d 23 h awk /trunk/ Worked around bug in BSPTree. "intersect_fast_node" does not work with
GCC!		  
349 6429 d 0 h awk /trunk/ Misc fixed to make it compile on ubuntu 7.10  
348 6429 d 0 h awk /trunk/apps/Pathtracer/ Added path tracer, misc fixes  
347 6429 d 0 h awk /trunk/apps/Pathtracer/  
346 6429 d 1 h awk /trunk/  
345 6442 d 0 h jab /trunk/GEL.xcodeproj/ Minor changes to the project