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Rev Age Author Path Log message Diff Changes
338 6488 d 20 h jab /trunk/src/Geometry/ Added ply view to OBJViewer  
/trunk/src/Geometry/TriMesh.h
336 6490 d 15 h jab /trunk/ Ensured that the touched value is unchanged when saving
more work to do:
In many places, I change touch values, and probably all
these should be changed so that they restore the value.		  
/trunk/GEL.xcodeproj/jab.pbxuser
/trunk/GEL.xcodeproj/project.pbxproj
/trunk/apps/Decimator/decimator.cpp
/trunk/src/HMesh/Manifold.cpp
/trunk/src/HMesh/Manifold.h
/trunk/src/HMesh/obj_save.cpp
334 6539 d 19 h jab /trunk/src/Geometry/ Slight changes to doc.  
/trunk/src/Geometry/KDTree.h
/trunk/src/Geometry/TriMesh.cpp
332 6609 d 10 h jab /trunk/src/HMesh/ Added functions for subdividing (Catmull Clark topological splits - but
not averaging) and closing holes simply by turning holes into boundary
polygons.		  
/trunk/src/HMesh/close_holes.cpp
/trunk/src/HMesh/close_holes.h
/trunk/src/HMesh/subdivision.cpp
/trunk/src/HMesh/subdivision.h
331 6630 d 17 h jab /trunk/src/ Added a draw function for HMesh  
/trunk/src/GLGraphics/draw.cpp
/trunk/src/GLGraphics/draw.h
/trunk/src/HMesh/FaceCirculator.h
330 6645 d 15 h jab /trunk/src/Geometry/ Some changes to the KDTree  
/trunk/src/Geometry/KDTree.h
/trunk/src/Geometry/OBox.cpp
327 6665 d 20 h jab /trunk/src/CGLA/ Removed determinant from cpp file  
/trunk/src/CGLA/ArithSqMat4x4Float.cpp
325 6665 d 21 h jab /trunk/src/CGLA/ An alternative 4x4 determinant function is included and commented out.  
/trunk/src/CGLA/ArithSqMat4x4Float.h
324 6666 d 18 h jab /trunk/src/ Some changes. Mostly a nasty precision issue has been fixed with regard
to 4x4 determinants. KDTrees have also been improved.		  
/trunk/src/CGLA/ArithSqMat4x4Float.cpp
/trunk/src/CGLA/Vec2ui.h
/trunk/src/GLGraphics/draw.cpp
/trunk/src/Geometry/BBox.cpp
/trunk/src/Geometry/BoundingINode.h
/trunk/src/Geometry/BoundingLNode.h
/trunk/src/Geometry/BoundingNode.h
/trunk/src/Geometry/BoundingTree.cpp
/trunk/src/Geometry/KDTree.h
/trunk/src/Geometry/Ray.h
323 6672 d 12 h bj /trunk/src/CGLA/ added generic make_rot method with rotation matrix as input  
/trunk/src/CGLA/ArithQuat.h
321 6674 d 8 h jab /trunk/ No log message.  
/trunk/Makefile
/trunk/src/CGLA/Vec3i.cpp
/trunk/src/GLGraphics/draw.cpp
/trunk/src/Geometry/BoundingINode.cpp
/trunk/src/Geometry/BoundingLNode.cpp
/trunk/src/Geometry/BoundingNode.cpp
/trunk/src/Geometry/BoundingTree.cpp
/trunk/src/HMesh/obj_load.cpp
320 6681 d 18 h awk /trunk/src/CGLA/  
/trunk/src/CGLA/Vec2i.h
319 6682 d 8 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)		  
/trunk/src/Geometry/BSPTree.cpp
/trunk/src/Geometry/BSPTree.h
318 6682 d 8 h awk /trunk/src/Geometry/ Changed hit_object to const pointer to TriMesh  
/trunk/src/Geometry/Ray.h
317 6684 d 11 h awk /trunk/src/CGLA/  
/trunk/src/CGLA/Vec2i.h
316 6687 d 13 h jab /trunk/src/CGLA/ Added a constructor to Vec2i that accepts a single int.  
/trunk/src/CGLA/Vec2i.h
315 6687 d 18 h jab /trunk/ Some slight changes to QEM based decimation  
/trunk/apps/Decimator/decimator.cpp
/trunk/src/Geometry/QEM.cpp
/trunk/src/Geometry/QEM.h
/trunk/src/HMesh/quadric_simplify.cpp
/trunk/src/Util/Grid2D.h
314 6720 d 19 h jrf /trunk/src/Geometry/  
/trunk/src/Geometry/BSPTree.cpp
313 6735 d 13 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.		  
/trunk/apps/Raytracer/raytrace.cpp
/trunk/src/Geometry/BBox.cpp
/trunk/src/Geometry/BSPTree.cpp
/trunk/src/Geometry/BoundingINode.cpp
/trunk/src/Geometry/Ray.h
311 6735 d 15 h jrf /trunk/src/Geometry/  
/trunk/src/Geometry/BSPTree.cpp

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