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Rev Age Author Path Log message Diff
431 5975 d 0 h jab /trunk/src/CGLA/ Now with double matrices  
430 5978 d 18 h jrf /trunk/src/Geometry/ Minor correction to avoid numerical errors  
429 5978 d 19 h jrf /trunk/src/Geometry/ Improving ray-triangle intersection implementation and removing unnecessary static variables.  
428 5978 d 20 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.  
427 5980 d 11 h jrf /trunk/src/CGLA/ Correcting small mistake: abs -> fabs  
426 5987 d 19 h jrf /trunk/src/Geometry/ introducing did_hit_diffuse  
425 5988 d 0 h jrf /trunk/src/Util/ introducing a function for parsing to doubles  
424 5988 d 0 h jrf /trunk/src/GLGraphics/ tab to space indentation  
423 5988 d 0 h jrf /trunk/src/Geometry/ initializing shininess by 0.0f instead of 0  
422 5995 d 11 h jrf /trunk/src/Geometry/ Removing unknown/unused/undocumented field "ran" from the Ray structure  
421 5995 d 11 h jrf /trunk/src/Geometry/ Updated Wavefront .mtl loading  
420 6006 d 21 h jrf /trunk/src/Geometry/ Introducing a function that retrieves the hit material from a traced ray. And switching from tab to space indentation (we should do this for all files! Spaces look nice in all editors!)  
419 6006 d 21 h jrf /trunk/src/Geometry/ Introducing a function that applies a transformation matrix to a TriMesh  
418 6009 d 23 h jrf /trunk/ gel_rand.cpp now added to CMakeList  
417 6010 d 17 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.  
414 6091 d 15 h jrf /trunk/src/GLGraphics/ My graphics driver requires
#extension GL_EXT_geometry_shader4 : enable		  
410 6105 d 20 h jrf /trunk/src/Util/ correcting to avoid warning  
409 6106 d 20 h jrf /trunk/ bashing Visual Studio warnings  
408 6106 d 20 h jab /trunk/src/CGLA/ Forgot 0 init of various functions producing standard matrices of type Mat4x4d  
404 6119 d 19 h jab /trunk/ Small changes  
402 6120 d 23 h mkm /trunk/ CMake files updated after jab's changes.  
400 6124 d 11 h jab /trunk/ Some minor changes.  
396 6125 d 19 h jab /trunk/src/GLGraphics/ I have added the SinglePassWireFrameRenderer which is a
fast path for triangle meshes.
I have addedd the IDBufferWireframeRenderer which is
less fast but should handle anything.
draw has grown some functions for wireframe drawing,
but you will need to use IDBufferWireframeRenderer directly,
it keeps a lot of state and it is difficult to make a
convenience function.		  
394 6126 d 21 h jab /trunk/ Minor changes to the viewcontroller and the MeshEdit application  
392 6136 d 20 h jab /trunk/ Many mostly minor changes. The QuatTrackball and GLViewController had
some questionable code that I improved. Fixed a bug in the loader.		  
389 6141 d 10 h jab /trunk/ minor changes  
385 6148 d 18 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.		  
383 6148 d 18 h jab /trunk/src/HMesh/ Added ply load as well as a generic loader that detects file type  
382 6154 d 23 h jab /trunk/ a number of fixes  
381 6164 d 19 h jrf /trunk/src/Util/ trimming element names to make more robust  
380 6164 d 20 h jrf /trunk/src/ switching the XML parser to a process-while-reading strategy  
379 6164 d 21 h jab /trunk/src/LinAlg/ I added a function "EigenSolutionsSym" to LapackFunc.cpp. This is simply a veiled version of
the Lapack function dsyev that works with the CMatrix and CVector classes.		  
377 6165 d 0 h jrf /trunk/src/ making the XML parser more robust  
376 6167 d 18 h jrf /trunk/src/Util/ Changing buffer size  
375 6167 d 18 h jrf /trunk/src/ Adding a homebrewed XmlParser and bashing the Expat dependency!  
373 6167 d 21 h jrf /trunk/ eliminating errors and warnings in VS 2005 compile  
372 6168 d 0 h jab /trunk/ Minor changes to draw and the Xcode project  
371 6168 d 0 h jab /trunk/src/Geometry/ Ply loading was added to this Directory. Two files rply.c and rply.h which
expose an MIT licensed ply handling API have been introduced as well as
a ply_load function declared in ply_load.h and defined in ply_load.cpp		  
369 6168 d 19 h jab /trunk/src/GLGraphics/ The SOIL - simple opengl image library is in the public domain. I added it to
GEL because it is much simpler to use and more compact than DevIL.
By including it in the actual GEL distribution, we also lower the number
of external dependencies by 1 while slightly increasing compilation time.		  
368 6169 d 18 h jrf /trunk/ Bruteforce wireframe rendering introduced in draw framework and OBJViewer. Texture toggle on/off introduced in OBJViewer.