56a5230d3a
# IFC: improve IfcTrimmedCurve implementation and support wrap-over parameters for closed, conic curves.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1051 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-07-17 23:35:39 +00:00
5f341dcf00
- update README and INSTALL, slight doc fixes.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1050 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-07-17 21:25:23 +00:00
969c2ccf9f
- PyAssimp: move structsgen.py script away from /scripts and place it in a sub-folder of port/PyAssimp. This is consistent with the way how SWIG-dependent bindings handle such files.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1049 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-07-17 01:55:58 +00:00
00be2f920b
- ff=unix for all Python scripts in ./scripts to avoid shebang trouble under *nix.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1048 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-07-17 01:14:13 +00:00
a84eead533
- IFC: update entity list, modify the script to take the new folder structure into account.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1047 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-07-17 01:12:01 +00:00
a7e43173db
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1046 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-07-17 01:09:56 +00:00
d6b557dcc0
- update revision number in header
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1045 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-07-16 21:16:25 +00:00
0276a09a87
# Ifc: fix generation of wall openings, now no longer 'forgets' wall parts.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1043 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-07-15 21:51:33 +00:00
47836d23e7
# fix vc10 compile warning
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1042 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-07-15 21:50:32 +00:00
b2c4963f72
Update : Add a hint for the source of the m3-data definition.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1041 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-07-15 11:15:10 +00:00
cd963608c6
Feature : Add first M3-format deta definitions and a prototype importer for M3-models. Many thanks to libm3 for their great work ( see http://code.google.com/p/libm3/ ).
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1040 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-07-15 11:13:42 +00:00
bc076cc60e
- various documentation improvements. Remove viewer section, add list of third-party resources and fix some doxygen markup and also some wording errors.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1039 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-07-14 17:46:05 +00:00
7ad99f3baf
# lowercase include (mingw cross compile fix). Thanks to abma for the patch.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1038 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-07-14 16:59:18 +00:00
211a6cb0e7
# fix small flaw in the docs for the deboning process
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1035 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-06-28 15:56:32 +00:00
29676ce70f
# Fix gcc compile error (namespace ambiguous)
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1034 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-06-14 16:46:33 +00:00
81ad224f84
- IFC: Refactor source to simplify maintenance.
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- IFC: rate all available representations by a simple ranking system and take the one that is easiest to load. This should avoid loading the same geometry twice. Also it might result in quality improvements when BRep geometry is avoided in favour of extrusion geometry.
# IFC: Various bugfixes related to geometry loading.
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1033 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-06-14 15:58:22 +00:00
ffdb479411
+ Blender: read specular hardness. Thanks to Marvin for the patch.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1032 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-06-09 15:10:54 +00:00
3db25db8e2
# when compiling with MSVC's C compiler, (void)param won't be accepted, omit it at all to avoid trouble.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1031 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-06-09 14:43:28 +00:00
e479ca33d4
manual IFC merge, forgot some points
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1030 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-06-09 14:29:46 +00:00
9edc0a9b8e
merge with git://github.com/tonttu/assimp.git
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1029 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-06-09 14:29:32 +00:00
2de55ee880
Bugfix: apply transformation as well when filtering out empty proxy nodes in XFile imports. Thanks to Magnus Norddahl for the patch
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1028 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-06-08 12:25:03 +00:00
323b9d8400
# make source UV index for tangent space computation configurable via the AI_CONFIG_PP_CT_TEXTURE_CHANNEL_INDEX option.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1027 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-06-02 14:02:30 +00:00
2f4989a35d
# include <memory> and <typeinfo>, which were missing if compiled with the boost workaround enabled
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1026 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-31 18:15:50 +00:00
1aab7e4a5e
# noboost.tuple: prefix access of nested, but dependent templates with template<> for ISO compliance
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1025 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-31 18:14:16 +00:00
89b6c2b288
# make noboost`s BOOST_FOREACH work with const containers
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1024 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-31 18:13:13 +00:00
68a10dd1b0
+ add dummy implementation of make_shared to boost workaround (unlike the original, it does *not* offer any performance benefits).
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1023 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-31 17:38:22 +00:00
b9f14beb76
- IFC: use boost::make_shared to cut the number of allocations by 50%.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1022 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-31 17:37:17 +00:00
326b11b72f
# bugfix boost workaround, shared_ptr didn't offer a const operator*
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1021 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-31 17:35:17 +00:00
a4e371af4b
# fic gcc compile error caused by a temporary beeing accidentially bound to a non-const reference
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1020 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-31 14:33:46 +00:00
1e2dd3eefc
- IFC: use smart pointers to keep STEP-SELECT entities in the converted output data structures. This allows us to free the original parameter tuples early as ownership of their members can be transferred. This cuts down memory overhead to 8x (assuming a typical x64 builds) and reduces loading time on average by ~5% as measured on my system.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1019 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-31 14:23:43 +00:00
0db3f8b3f4
+ add 3 test cubes to improve testing coverage of the x file format. The compressed cube is a test for the previous commit, r1012, which fixed a bug in the x loader.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1018 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-31 13:34:57 +00:00
228be125cf
# really fix false negative reading compressed x files. Silently ignore out-of-bounds indices.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1017 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-31 13:27:52 +00:00
15565c4858
# IFC: fix potential crash during merging of polygon boundaries
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1016 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-30 21:04:11 +00:00
23ea1ac97d
# STEP: reduce memory overhead of STEP reader. A typical x64 build now has approx. 10x overhead (compared to the size of the file being read), as opposed to 20-40x that it had before.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1015 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-30 20:17:57 +00:00
bf7b1d3514
# IFC: track references only for the types for which we actually need reverse indices. On average, this results in a 10% reduction in memory usage and a 5% speed improvement.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1014 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-30 15:38:48 +00:00
af8533a0bf
# IFC: add workaround to read malformed files that contain IFCSIUNIT elements with the first field not set, which is not allowed by the IFC2X3 specification.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1013 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-30 14:52:39 +00:00
ccd4a9d78d
# fix include path to <unzip.h> for hand-maintained vc9 solution
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1012 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-30 14:41:57 +00:00
e7c9e4d5aa
[3309083] Allow external unzip, and buildsys cleanup (many thanks to Rick Mattes for the patch).
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1011 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-30 14:13:33 +00:00
799ae75d67
# Obj: add missing check for empty normals, which caused models with no or partial normal sets to fail in some cases.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1010 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-29 20:38:46 +00:00
d467b5bb27
# improve robustness of IFC loader: filter out duplicate points, adjacent colinear edges, silently ignore zero-vertex polygons. fix various small bugs and improve numeric stability of some code segments.
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- workaround: silently drop very small nested polygon boundaries to avoid cases where a large polygon brep (i.e. a slab) has extremely holes that are so extremely small in comparison to the dimensions of the outer polygon that the resulting numeric accuracies make the triangulation fail. I guess the ultimate solution would be a delauney triangulator with extremely high numeric stability, however this is difficult to achieve.
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1009 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-29 19:16:52 +00:00
73a7fdf200
# fix potential off-by-one error when reading compressed X files.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1008 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-29 11:11:47 +00:00
78b44c3aed
- IFC: slight optimization, take less memory.
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# IFC: try to make normals point outwards, if possible.
# IFC: implement recursive polygon merging, but leave it disabled since it seems to fail on very complicated polygons with multiple, nested boundaries.
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1007 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-21 15:38:39 +00:00
f522143909
+ IFC: use custom triangulation algorithm to generate walls with openings. Introduce a configuration option to toggle the triangulation implementation.
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# IFC: fix bug in boolean clipping code leading to polygons having undefined normals.
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1006 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-18 18:08:18 +00:00
3a021e934e
# IFC: fix loading of the IFF2X2 scheme.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1005 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-13 01:14:38 +00:00
fc5ab64790
# q3bsp: quick compile fix
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1004 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-13 01:03:08 +00:00
bce502c0bc
- update CMakeLists.txt, fix a small typo
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1003 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-13 00:54:53 +00:00
bbd7547fff
- Further work on IFC, fix transformations, support non-uniform transformations, optimize loading, use recursive algorithm to resolve holes in polygons, implement CSG logic to generate wall openings. The latter is currently disabled.
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- Triangulation step now automatically drops polygons with an area of zero.
- Add debug preprocessor switch to dump all triangulations to a separate file.
- Refactoring, collect some polygon related functions in a separate header, PolyTools.h
git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1002 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-13 00:52:50 +00:00
e23767a170
Bugfix : Set right extension for Q3bsp loader
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1001 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-11 17:28:12 +00:00
cbceae960c
# IFC: forgot to include <iterator>
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@1000 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-10 20:51:52 +00:00
ee64441305
- IFC: initial implementation of boolean clipping (simple kind of CSG). Currently only supports clipping against unbounded planes.
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git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@999 67173fc5-114c-0410-ac8e-9d2fd5bffc1f
2011-05-10 15:37:40 +00:00
aramis_acg
kimmi
ulfjorensen