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Rev Age Author Path Log message Diff
567 4858 d 22 h jrf /trunk/src/Geometry/ adding area information to TriMesh  
554 5094 d 14 h jrf /trunk/src/Geometry/ Ray::reset() has been updated to include reset of more recently added ray properties.  
541 5286 d 1 h jrf /trunk/src/Geometry/ Using references instead of copying vectors when not necessary. And fixing some iterator code in the BSPTree that doesn't work in VS2010.  
510 5472 d 3 h jrf /trunk/src/ Enabling load of wavefront .mtl files without an associated object, and correcting the Material class slightly (ior instead of ior_in and ior_out).  
492 5598 d 11 h jrf /trunk/ Repairing and cleaning the OBJ Viewer app:
- load.h and load.cpp were missing in the cmake list of the Geometry package (causing the viewer not to compile in VS).
- It was previously illegal to include draw.h after including gel_glut.h (the problem was inclusion of glew.h in header files included by draw.h. This is undesirable as an application does not necessarily need glew.h when using draw.h).
- A lot of unnecessary header files were included here and there.		  
460 5696 d 10 h jab /trunk/src/Geometry/ Some performance improvement to bbox trees.  
451 5864 d 15 h jrf /trunk/src/Geometry/ the golden middle way with respect to precision for ray-triangle intersection distance check  
450 5871 d 12 h jrf /trunk/src/Geometry/ increasing precision for ray-triangle intersection distance check  
443 5887 d 10 h jab /trunk/src/Geometry/ Fixed all of the include guards so that they follow the standard where both directory and file name are part of the guard name  
440 5887 d 10 h jab /trunk/src/Geometry/ Load functions which allow for loading of several types depending on extension  
438 5905 d 12 h jrf /trunk/src/Geometry/ correcting a bug in placement of BSP planes and cleaning up a little bit  
436 5913 d 13 h jrf /trunk/src/Geometry/ closing files after use  
430 5924 d 8 h jrf /trunk/src/Geometry/ Minor correction to avoid numerical errors  
429 5924 d 9 h jrf /trunk/src/Geometry/ Improving ray-triangle intersection implementation and removing unnecessary static variables.  
428 5924 d 10 h jrf /trunk/src/Geometry/ Correcting major bug in BSPTree. It was clearing a vector and using it afterwards as if it hadn't been cleared. Unbelievable that we haven't seen problems because of this.  
426 5933 d 8 h jrf /trunk/src/Geometry/ introducing did_hit_diffuse  
423 5933 d 14 h jrf /trunk/src/Geometry/ initializing shininess by 0.0f instead of 0  
422 5941 d 1 h jrf /trunk/src/Geometry/ Removing unknown/unused/undocumented field "ran" from the Ray structure  
421 5941 d 1 h jrf /trunk/src/Geometry/ Updated Wavefront .mtl loading  
420 5952 d 10 h jrf /trunk/src/Geometry/ Introducing a function that retrieves the hit material from a traced ray. And switching from tab to space indentation (we should do this for all files! Spaces look nice in all editors!)  
419 5952 d 10 h jrf /trunk/src/Geometry/ Introducing a function that applies a transformation matrix to a TriMesh  
417 5956 d 7 h jrf /trunk/ Introducing gel_rand: a speed-optimized linear congruential pseudo-random number generator. It has been placed in CGLA.h. And all references to rand, srand, and RAND_MAX have been changed to gel_rand, gel_srand and GEL_RAND_MAX.  
409 6052 d 9 h jrf /trunk/ bashing Visual Studio warnings  
404 6065 d 9 h jab /trunk/ Small changes  
385 6094 d 8 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 6100 d 13 h jab /trunk/ a number of fixes  
375 6113 d 8 h jrf /trunk/src/ Adding a homebrewed XmlParser and bashing the Expat dependency!  
373 6113 d 10 h jrf /trunk/ eliminating errors and warnings in VS 2005 compile  
371 6113 d 14 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 6221 d 3 h jrf /trunk/src/Geometry/ Corrections to have the ray tracer run properly in Visual Studio  
362 6256 d 1 h jab /trunk/src/ Some added documentation and also I added the tesselation routine  
357 6374 d 11 h jab /trunk/ A number of changes were made to quadric simplification  
354 6389 d 10 h awk /trunk/src/  
350 6402 d 7 h awk /trunk/ Worked around bug in BSPTree. "intersect_fast_node" does not work with
GCC!		  
349 6402 d 7 h awk /trunk/ Misc fixed to make it compile on ubuntu 7.10  
338 6478 d 13 h jab /trunk/src/Geometry/ Added ply view to OBJViewer  
334 6529 d 13 h jab /trunk/src/Geometry/ Slight changes to doc.  
330 6635 d 8 h jab /trunk/src/Geometry/ Some changes to the KDTree  
324 6656 d 12 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 6664 d 2 h jab /trunk/ No log message.