Re: [brlcad-devel] Orientation in a double connected edge list

2016-09-19 Thread Daniel Roßberg
Rakshika, >> Would it be feasible to flip the orientation of a mesh part at the moment we need it? > > How would we detect the disparity of the orientation for flipping it? This is part of the question ;-) >> Some thoughts regarding the implementation: I would recommend to implement two function

Re: [brlcad-devel] Orientation in a double connected edge list

2016-09-16 Thread Rakshika Bagavathy
Hello Daniel, Sorry for the late response, i had some personal commitments. Would it be feasible to flip the > orientation of a mesh part at the moment we need it? > > How would we detect the disparity of the orientation for flipping it? Some thoughts regarding the implementation: I would recomm

[brlcad-devel] Orientation in a double connected edge list

2016-09-06 Thread Daniel Roßberg
Rakshika, There is one big issue left to make your mesh healing algorithm generally applicable: The right orientation of the edges. Currently you test if the normal of a triangle points towards the origin or away from it. This can work for convex shapes but fails e.g. for a torus. I want to outli