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Rev Age Author Path Log message Diff
541 5278 d 2 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.  
451 5856 d 15 h jrf /trunk/src/Geometry/ the golden middle way with respect to precision for ray-triangle intersection distance check  
450 5863 d 12 h jrf /trunk/src/Geometry/ increasing precision for ray-triangle intersection distance check  
438 5897 d 13 h jrf /trunk/src/Geometry/ correcting a bug in placement of BSP planes and cleaning up a little bit  
430 5916 d 8 h jrf /trunk/src/Geometry/ Minor correction to avoid numerical errors  
429 5916 d 9 h jrf /trunk/src/Geometry/ Improving ray-triangle intersection implementation and removing unnecessary static variables.  
428 5916 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.  
364 6213 d 4 h jrf /trunk/src/Geometry/ Corrections to have the ray tracer run properly in Visual Studio  
354 6381 d 10 h awk /trunk/src/  
350 6394 d 7 h awk /trunk/ Worked around bug in BSPTree. "intersect_fast_node" does not work with
GCC!		  
349 6394 d 8 h awk /trunk/ Misc fixed to make it compile on ubuntu 7.10  
319 6664 d 2 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 6702 d 13 h jrf /trunk/src/Geometry/  
313 6717 d 8 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 6717 d 9 h jrf /trunk/src/Geometry/  
310 6717 d 10 h jrf /trunk/ BSPTree corrections  
304 6723 d 12 h jab /trunk/src/ I have made minor changes to ensure that GEL compiles on Linux.  
299 6735 d 11 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.		  
291 6737 d 10 h jrf /branches/SPD/  
290 6737 d 13 h jrf /branches/SPD/src/Geometry/ Andreas' Bounding Box Hierarchies have been added  

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