2013/1/30 Orxan Shibliyev <[email protected]>: > I made an airfoil using an equation. The more the points the smoother the > airfoil. Problem is that the mesh resolution is dependent on how much points > are on the airfoil. I want to control the mesh resolution independent of > number of points and make it dependent to some other variable (by > Transfinite Line). So is there a way to do that?
If instead of a chain of Lines each defined by two Points you use a Spline or BSpline defined by multiple Points then those Points aren't necessarily used in the mesh, which I think is the behaviour you're after. Try the attached example, running it with $ gmsh -2 -clscale 5 octagon.geo and then changing 5 to smaller numbers.
octagon.geo
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