https://gitweb.dealii.org/ - dealii.git/commit

author	amola <amola@terminus.sissa.it>
	Thu, 2 Oct 2014 10:41:10 +0000 (12:41 +0200)
committer	Luca Heltai <luca.heltai@sissa.it>
	Fri, 31 Oct 2014 10:07:03 +0000 (11:07 +0100)
commit	d6f3c7cbd7f089ffecaf342496e58aead162bf9b
tree	d973b39e546b02d49fbacc11165218014ee21c9f	tree \| snapshot
parent	330ac15549d4d9913384fe4e11c79008d10f8252	commit \| diff

an attempt to improve opencascade directional projection with informations on local normal

an other attempt to improve opencascade directional projection with informations on local normal

version with directional projection depending on normals of surrounding points is now working. to this end, a method has been added to utilities, to return differential forms (normal and mean curvature) along with closest point on the CAD surface

trying to improve the directional projection

improved cell refinement on CAD with directional projector, by adding a separated treatment for case with 2 or 8 surrounding points (edge or cell refinement). the 2 points case uses some infos about the surface normal, the 8 case comes up with an approximated cell normal

In the beginning the Universe was created. This has made a lot of people very angry and has been widely regarded as a bad move.

Douglas Adams

examples/step-54/parameters.prm		diff \| blob \| history
examples/step-54/step-54.cc		diff \| blob \| history
include/deal.II/opencascade/utilities.h		diff \| blob \| history
source/opencascade/boundary_lib.cc		diff \| blob \| history
source/opencascade/utilities.cc		diff \| blob \| history