software/assimp.assimp

Author	SHA1 Message	Date
aramis_acg	ab6c348c2d # Ifc: if generating wall openings fails, revert to the original wall rather than leaving polygon crap.	13 years ago
aramis_acg	ad759f6efe - Ifc: use a combination of clipper and poly2tri to triangulate arbitrary polygons with arbitrarily-shaped holes (the former to workaround the cases not supported by the latter ...). Issues with doors et al. (i.e. openings touching the outer contour of a wall polygon) remain and are yet to be solved. Overall, this change should make IfcLoader much more robust, though. Since this means that the previous algorithm to triangulate walls is dropped altogether, regressions are highly likely.	13 years ago
klickverbot	db29c9a20d Spelling fixes, thanks to Jan Dittberner.	14 years ago
aramis_acg	a7e43173db	14 years ago
aramis_acg	0276a09a87 # Ifc: fix generation of wall openings, now no longer 'forgets' wall parts.	14 years ago
aramis_acg	81ad224f84 - IFC: Refactor source to simplify maintenance.	14 years ago