incmesh - added -prs option to use StdPrs_ToolTriangulatedShape::GetDeflection() as meshing parameters.
vdisplay, XDisplay - added -autoTriangulation option to manage meshing behavior before displaying a shape.
trinfo - added output of meshing parameters.
Fixed broken incmesh syntax usage in several test cases.
Method EstimateDeflection has been added to BRepLib in order to check and update value of deflection provided by Poly_Triangulation;
Introduction of Poly_TriangulationParameters intended to keep info about initial parameters of mesh stored by Poly_Triangulation;
BRepMesh stores user-specified parameters to Poly_Triangulation via Poly_TriangulationParameters;
Prefer initial parameters of mesh generator stored in Poly_Triangulation during check of mesh consistency.
