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Rev Age Author Path Log message Diff
351 6405 d 3 h jab /trunk/ some bug fixes  
350 6416 d 9 h awk /trunk/ Worked around bug in BSPTree. "intersect_fast_node" does not work with
GCC!		  
349 6416 d 9 h awk /trunk/ Misc fixed to make it compile on ubuntu 7.10  
348 6416 d 10 h awk /trunk/apps/Pathtracer/ Added path tracer, misc fixes  
347 6416 d 10 h awk /trunk/apps/Pathtracer/  
346 6416 d 11 h awk /trunk/  
345 6429 d 10 h jab /trunk/GEL.xcodeproj/ Minor changes to the project  
344 6429 d 10 h jab /trunk/ The power eigensolution method was slightly broken. It seems to work now.  
343 6429 d 10 h jab /trunk/test/CGLA-mat/ The power eigensolution method was slightly broken. It seems to work now. This test program has been improved.  
342 6429 d 10 h jab /trunk/src/CGLA/ The power eigensolution method was slightly broken. It seems to work now. The test program has been improved. However, it is a simple method, and only robust on small matrices but that is what CGLA is all about  
341 6473 d 16 h jab /trunk/ Added a ply viewer to OBJViewer.
other minor changes.		  
340 6492 d 16 h jab /trunk/GEL.xcodeproj/ Added ply view to OBJViewer  
339 6492 d 16 h jab /trunk/src/GLGraphics/ Added ply view to OBJViewer  
338 6492 d 16 h jab /trunk/src/Geometry/ Added ply view to OBJViewer  
337 6492 d 16 h jab /trunk/apps/OBJViewer/ Added ply view to OBJViewer  
336 6494 d 11 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.		  
335 6494 d 12 h jab /trunk/ A few changes to the project  
334 6543 d 15 h jab /trunk/src/Geometry/ Slight changes to doc.  
333 6582 d 3 h bj /trunk/apps/RangeScanViewer/ RangeScanViewer  
332 6613 d 6 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.		  
331 6634 d 13 h jab /trunk/src/ Added a draw function for HMesh  
330 6649 d 11 h jab /trunk/src/Geometry/ Some changes to the KDTree  
329 6662 d 5 h jab /trunk/GEL.xcodeproj/ Added XCode files.  
328 6669 d 16 h jab /trunk/test/Geometry-kdtree/ Some changes to the kdtree test  
327 6669 d 16 h jab /trunk/src/CGLA/ Removed determinant from cpp file  
326 6669 d 16 h jab /trunk/test/CGLA-mat/ changes  
325 6669 d 17 h jab /trunk/src/CGLA/ An alternative 4x4 determinant function is included and commented out.  
324 6670 d 14 h jab /trunk/src/ Some changes. Mostly a nasty precision issue has been fixed with regard
to 4x4 determinants. KDTrees have also been improved.		  
323 6676 d 8 h bj /trunk/src/CGLA/ added generic make_rot method with rotation matrix as input  
322 6678 d 3 h jab /trunk/apps/Raytracer/ Small changes to make ray tracer compile on mac  
321 6678 d 4 h jab /trunk/ No log message.  
320 6685 d 14 h awk /trunk/src/CGLA/  
319 6686 d 4 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)		  
318 6686 d 4 h awk /trunk/src/Geometry/ Changed hit_object to const pointer to TriMesh  
317 6688 d 7 h awk /trunk/src/CGLA/  
316 6691 d 9 h jab /trunk/src/CGLA/ Added a constructor to Vec2i that accepts a single int.  
315 6691 d 14 h jab /trunk/ Some slight changes to QEM based decimation  
314 6724 d 15 h jrf /trunk/src/Geometry/  
313 6739 d 9 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 6739 d 11 h jrf /trunk/apps/Raytracer/