 aramis_acg
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56bf755c4b
- Ifc: fix handling of curves with RADIAN parameters.
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13 years ago |
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aramis_acg
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d7fe61c255
- Ifc: improved subsampling of curves for IfcSweptDiskSolid entities.
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13 years ago |
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aramis_acg
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c70646912c
- add IFCZIP support to IFC loader.
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13 years ago |
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aramis_acg
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5a81b42ebe
- add mFileExtensions field to aiImporterDesc, BaseImporter::GetExtensionList is now longer virtual since this would be redundant.
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13 years ago |
 kimmi
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6c1cb4f159
Bugfix : Fixed some compiler warnings and some C99 and C++11 specific syntax. ( merged from GitHub, thanks to Riku Palomäki ).
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13 years ago |
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kimmi
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d17071746d
Bugfix : Removed some unnecessary const_casts. ( merged from GitHub, thanks to Riku Palomäki ).
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13 years ago |
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aramis_acg
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4dbf539b44
- update license header. Update copyright year and unify naming: our name is 'assimp', not 'ASSIMP'.
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13 years ago |
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aramis_acg
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15e50959e6
- Ifc: enable double-precision arithmetics for the entire pipeline. This does fix bugs, but unfortunately not all if them.
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13 years ago |
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aramis_acg
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e867c73327
- Ifc: make code base ready for running double precision by using the new math templates with a customizable float type, IfcFloat. (still using floats with this commit).
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13 years ago |
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aramis_acg
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000ef3de02
# IFCLoader: < predicate to order representations by use for us was accidentally a total ordering.
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13 years ago |
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aramis_acg
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a7e43173db
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14 years ago |
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aramis_acg
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29676ce70f
# Fix gcc compile error (namespace ambiguous)
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14 years ago |
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aramis_acg
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81ad224f84
- IFC: Refactor source to simplify maintenance.
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14 years ago |
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aramis_acg
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e479ca33d4
manual IFC merge, forgot some points
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14 years ago |
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aramis_acg
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9edc0a9b8e
merge with git://github.com/tonttu/assimp.git
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14 years ago |
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aramis_acg
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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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14 years ago |
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aramis_acg
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15565c4858
# IFC: fix potential crash during merging of polygon boundaries
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14 years ago |
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aramis_acg
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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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14 years ago |
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aramis_acg
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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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14 years ago |
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aramis_acg
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78b44c3aed
- IFC: slight optimization, take less memory.
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14 years ago |
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aramis_acg
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f522143909
+ IFC: use custom triangulation algorithm to generate walls with openings. Introduce a configuration option to toggle the triangulation implementation.
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14 years ago |
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aramis_acg
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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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14 years ago |
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aramis_acg
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cbceae960c
# IFC: forgot to include <iterator>
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14 years ago |
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aramis_acg
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ee64441305
- IFC: initial implementation of boolean clipping (simple kind of CSG). Currently only supports clipping against unbounded planes.
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14 years ago |
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aramis_acg
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f64f0446db
- IFC: implement the IfcRevolvedAreaSolid and IfcCircleProfileDef entities. Improve vertical extrusion code.
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14 years ago |
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aramis_acg
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2907c35641
# IFC: correct some error messages, skip over some unneeded elements (i.e. bounding boxes) automatically with no warnings.
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14 years ago |
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aramis_acg
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f3ff403a91
# add missing template<> declarations that would screw up gcc
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14 years ago |
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aramis_acg
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c55509132b
- IFC: implement automatic conversion from polygons with holes to polygons that consist of only one piece and are thus applicable to triangulation by ear-cutting. This solves many of the broken windows that would fall victim to z-fighting in earlier revisions.
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14 years ago |
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aramis_acg
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95e0148f95
- IFC: directly keep a pointer to the class name in STEP::Object. This avoid hacking around with typeid().name(), which yields platform-dependent results.
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14 years ago |
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aramis_acg
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a283c2ef91
# IFC: drop rt flag for opening the file stream
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14 years ago |
