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585 4638 d 19 h jab /branches/ctl/hmesh_vector/ Committed many small changes. resolved conflicts. This commit merges in trunk. Now to merge back ...  
572 4711 d 20 h jab /branches/ctl/hmesh_vector/ Entered standard header  
485 5654 d 21 h jab /branches/ctl/hmesh_vector/src/Geometry/ Minor edits to ensure it compiles on OSX  
475 5676 d 12 h s042372 /branches/ctl/hmesh_vector/ Working on the cmake configurations of GEL. Work in progress...  
467 5686 d 18 h s042372 /branches/ctl/hmesh_vector/  
451 5891 d 0 h jrf /trunk/src/Geometry/ the golden middle way with respect to precision for ray-triangle intersection distance check  
450 5897 d 22 h jrf /trunk/src/Geometry/ increasing precision for ray-triangle intersection distance check  
438 5931 d 22 h jrf /trunk/src/Geometry/ correcting a bug in placement of BSP planes and cleaning up a little bit  
430 5950 d 18 h jrf /trunk/src/Geometry/ Minor correction to avoid numerical errors  
429 5950 d 19 h jrf /trunk/src/Geometry/ Improving ray-triangle intersection implementation and removing unnecessary static variables.  
428 5950 d 19 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.  
364 6247 d 13 h jrf /trunk/src/Geometry/ Corrections to have the ray tracer run properly in Visual Studio  
354 6415 d 20 h awk /trunk/src/  
350 6428 d 17 h awk /trunk/ Worked around bug in BSPTree. "intersect_fast_node" does not work with
GCC!		  
349 6428 d 17 h awk /trunk/ Misc fixed to make it compile on ubuntu 7.10  
319 6698 d 12 h awk /trunk/src/Geometry/ Partitioned interface into public / private..
Changed all TriMesh* to const TriMesh*
Commented normal computation code in intersect in..
Fixed bug with normals (object space normals were returned, not world space)		  
314 6736 d 23 h jrf /trunk/src/Geometry/  
313 6751 d 17 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.		  
311 6751 d 19 h jrf /trunk/src/Geometry/  
310 6751 d 19 h jrf /trunk/ BSPTree corrections  

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