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418 6013 d 6 h jrf /trunk/ gel_rand.cpp now added to CMakeList  
417 6014 d 0 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.  
385 6152 d 1 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.		  
346 6460 d 2 h awk /trunk/  
322 6721 d 18 h jab /trunk/apps/Raytracer/ Small changes to make ray tracer compile on mac  
313 6783 d 0 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.		  
312 6783 d 2 h jrf /trunk/apps/Raytracer/  
310 6783 d 2 h jrf /trunk/ BSPTree corrections  
309 6787 d 4 h jab /trunk/ numerous changes making ray tracing work with bbox hierarchy  
305 6789 d 4 h jab /trunk/apps/ I have made minor changes to ensure things compile on Linux. Mostly
adding Makefiles		  
299 6801 d 4 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.		  
294 6801 d 6 h jrf /