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974 Commits (713894032a1696f5f99b7819b7286b2683ec6add)

Author SHA1 Message Date
Jared Duke 528c7c7737 Update code/STEPFileEncoding.cpp 
Fixing Boost 1.48 build.
 2013-01-24 19:45:42 -08:00
Jared Duke 20506ead3c Update code/FBXConverter.cpp 
Fixing VC10 build.
 2013-01-24 19:44:08 -08:00
Alexander Gessler bbe8763d9e - FBX: workaround to handle files using the 'b' typecode. 2013-01-24 22:25:44 +01:00
Alexander Gessler 03c01685d3 - STEP: support UTF16, UTF32 and Mac/Roman escape sequences. 2013-01-24 19:51:46 +01:00
Alexander Gessler da88ab4408 - STEP: support \S\ escaping for cp1252 characters. 2013-01-24 16:18:12 +01:00
Alexander Gessler 5ac2354da0 - Ifc: implement IfcIShapeProfileDef entity. 2013-01-24 15:16:03 +01:00
Alexander Gessler 3b30a39fe1 - Ifc: add debug code for checking correctness of coordinate transforms. 2013-01-24 12:44:53 +01:00
Alexander Gessler b42f279110 - Ifc: improve intersection check for openings. 2013-01-24 01:09:48 +01:00
Alexander Gessler 650e515dd6 - Ifc: bix bug that caused some openings to be generated twice. This stops lots of the z noise. 2013-01-22 16:50:18 +01:00
Alexander Gessler 2d01b9bdc9 - Ifc: pick average of all coordinates as projection plane. 2013-01-22 16:39:43 +01:00
Alexander Gessler c2bd22507c - Ifc: check for self-intersecting contour lines to avoid duplicates. 2013-01-22 16:31:31 +01:00
Alexander Gessler 8b823bd631 - Ifc: improve heuristic to detect unwanted crossing lines by not running it when the window is not the result of arbitrary boolean ops on rectangles. 2013-01-22 16:08:44 +01:00
Alexander Gessler e9bbe64115 - Ifc: fine-tune epsilons. Correct epsilon approximation for a squared value is max(e^2 +- 2e). 2013-01-21 22:46:11 +01:00
Alexander Gessler 6905229603 - Ifc: refactor border detection code. 2013-01-21 22:37:53 +01:00
Alexander Gessler fcf86f1e0a - Ifc: add heuristic to detect remaining, unwanted "crossing caps" and to drop them silently. Testing this on some larger files, it typically reduces artifacts due to z-fighting on lower window caps. 2013-01-21 22:27:48 +01:00
Alexander Gessler d20126f7a1 - Ifc: fine-tune some epsilons. 2013-01-21 21:56:55 +01:00
Alexander Gessler 58f087e04d - Ifc: fix boolean differentiation for 3D openings to avoid having duplicate contour lines or inner points in the contour data that gets used as input for window cap generation. This solves various instances of 'crossing' caps in windows. 2013-01-21 21:11:16 +01:00
acgessler 470f4f3757 - Ifc: fix another indexing error. 2013-01-20 17:40:09 +01:00
acgessler 0e5db8a369 - Ifc: fix loop indexing error in detection of overlapping window contours. Improve numerical robustness of intersection tests by explicitly catching a/b=inf. 2013-01-20 15:40:36 +01:00
acgessler 23a2ff629c - Ifc: drop flawed assertion. 2013-01-20 15:16:20 +01:00
acgessler f7106887cc - some fixes for vc12 2013-01-19 17:00:14 +01:00
acgessler 7fd44f4ab7 Merge branch 'master' of git://github.com/assimp/assimp 2013-01-19 16:35:28 +01:00
Alexander Gessler ab9587dd1e Merge pull request #12 from ccxvii/master 
Precision fix and Collada robustness fix.
 2013-01-15 12:04:48 -08:00
kimmi cc88a3a0de update : add displacement map support to obj-material importer. this feature is supported by some special exporters. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1347 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2013-01-07 21:05:53 +00:00
Alexander Gessler bae9db2f03 Merge branch 'master' of git://github.com/assimp/assimp 2012-12-21 16:24:05 +01:00
ulfjorensen 84939d5aec - fixed preprocessor checks for some importers 
- fixed warning about shadowing variables in quaternion.h


git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1346 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-12-20 11:43:09 +00:00
aramis_acg f507994299 - Ifc: vastly improved algorithm for fixing up window caps. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1345 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-12-19 02:24:06 +00:00
kimmi 01972bbbcf bugfix : Fix a memory leak in the obj-loader. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1344 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-12-08 12:28:06 +00:00
ulfjorensen ac7d7d20c9 - fixed compilation error on GCC in IFC loader. Thanks to larsp for the report! 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1343 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-12-04 07:42:15 +00:00
aramis_acg ddea19ead1 - triangulation: re-introduce special handling for quads, now with proper support for concave quads. This should *really* fix [3429812], but it leaves me to suspect bugs in the general-purpose triangulation code for ngons. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1341 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-11-29 15:25:09 +00:00
Tor Andersson 771d804c46 ColladaParser: Tolerate empty data arrays and controller weights. 2012-11-28 13:02:51 +01:00
aramis_acg 477995f860 - Ifc: fix lost line that causes compile errors in debug build, WIP work on removing overlapping window caps. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1340 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-11-27 19:59:09 +00:00
ulfjorensen c338b665ed - applied patch to fix compilation errors with CLang following issue #3590305 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1339 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-11-27 18:40:38 +00:00
aramis_acg d395e88670 - Ifc: more refactoring in the window generation code. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1338 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-11-18 19:41:26 +00:00
aramis_acg b7ee62080a - Ifc: refactor opening/window generation code. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1337 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-11-18 16:36:38 +00:00
kimmi 30ce13a617 Github merge: Adjusting the Collada Color Parser from albert-wang. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1336 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-11-17 12:47:15 +00:00
aramis_acg e3e8c92546 - Ifc: since overlapping opening bounding boxes cause lots of trouble, we now try to avoid them in a subset of all cases. This is possible whenever two openings overlap in a way that their bounding boxes can easily be made disjunct by differentiating the polygons. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1335 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-11-17 02:04:53 +00:00
ulfjorensen 81aef90f4a - manually pulled the three smaller change requests from Github. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1331 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-11-05 09:13:09 +00:00
aramis_acg 3f38d91e88 - Ifc: further improvements to opening caps algorithm. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1329 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-11-03 00:43:28 +00:00
aramis_acg 1553bd91f6 - Ifc: work on generating proper closing caps for openings generated by doing a boolean difference. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1328 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-11-02 23:56:38 +00:00
aramis_acg 7484dd379c - Ifc: revamped Quadrify() version now correctly clips overlapping non-rectangular windows. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1327 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-11-02 04:46:46 +00:00
aramis_acg ccf629bd19 - Ifc: allow arbitrary IfcSolidModel entities as difference operands for openings (rather than just IfcExtrudedAreaSolid et al). 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1326 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-11-02 03:29:04 +00:00
aramis_acg 612f67da0a - Ifc: avoid duplicate points in opening contour lines, this sometimes screws up the clipping algorithm. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1325 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-11-01 21:36:39 +00:00
aramis_acg 11b2219b1a - Ifc: fix regressions caused by previous commit. This also fixes a bug which caused openings to appear at the wrong place. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1324 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-11-01 20:40:45 +00:00
kimmi 39ae26bfd8 bugfix : fix level 4 compiler warnings for Visual studio 2012. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1323 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-10-27 19:41:56 +00:00
ulfjorensen 2a580c5518 - fixed/changed/worked on issue 3580054 - XFile materials don't have ambient colours, but emissive 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1322 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-10-25 10:28:40 +00:00
aramis_acg d128e3d531 - Ifc: fix projection artifacts during opening generation. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1321 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-10-21 21:50:30 +00:00
aramis_acg c3adc004bf - Ifc: always remove degenerate geometry from geometric entities after finishing processing. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1320 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-10-21 19:12:18 +00:00
aramis_acg a598ac53b4 - Ifc: improve robustness towards degenerate geometry. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1319 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-10-21 18:52:48 +00:00
aramis_acg 33a50f515a - Ifc: move some utility functions to TempMesh. Add TempMesh::RemoveDegenerates() method. 
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1318 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
 2012-10-21 18:32:25 +00:00