/// <summary>
/// Apply quality constraints to a mesh.
/// </summary>
/// <param name="quality">The quality constraints.</param>
/// <param name="delaunay">A value indicating, if the refined mesh should be Conforming Delaunay.</param>
public void Apply(QualityOptions quality, bool delaunay = false)
{
// Copy quality options
if (quality != null)
{
behavior.Quality = true;
behavior.MinAngle = quality.MinimumAngle;
behavior.MaxAngle = quality.MaximumAngle;
behavior.MaxArea = quality.MaximumArea;
behavior.UserTest = quality.UserTest;
behavior.VarArea = quality.VariableArea;
behavior.ConformingDelaunay = behavior.ConformingDelaunay || delaunay;
mesh.steinerleft = quality.SteinerPoints == 0 ? -1 : quality.SteinerPoints;
}
// TODO: remove
if (!behavior.Poly)
{
// Be careful not to allocate space for element area constraints that
// will never be assigned any value (other than the default -1.0).
behavior.VarArea = false;
}
// Ensure that no vertex can be mistaken for a triangular bounding
// box vertex in insertvertex().
mesh.infvertex1 = null;
mesh.infvertex2 = null;
mesh.infvertex3 = null;
if (behavior.useSegments)
{
mesh.checksegments = true;
}
if (behavior.Quality && mesh.triangles.Count > 0)
{
// Enforce angle and area constraints.
EnforceQuality();
}
}
/// <inheritdoc />
public IMesh Triangulate(IPolygon polygon, QualityOptions quality)
{
return(Triangulate(polygon, null, quality));
}