Added check for cone singularity point, modified isoline checks, deleted check along U and V in GeomLib::NormEstim.
Correction in sign in GeomLib::NormEstim.
Corrections in GeomLib::NormEstim, added norm computing using GeomLProp_SLProps.
Corrections in GeomLib::NormEstim, normal is computed with CSLib::Normal in case of a null normal.
Modified GeomLib::NormEstim Algo in case of null normal.
Added test case bugs/mesh/bug23650
Removing pPotentially uninitialized local variable
Got rid of most of warnings C4701: Potentially uninitialized local variable
Removed redundant variable definitions.
Refactored a part of AppParCurves_ResolConstraint CTOR.
Replaced 0. to Precision::Confusion for tolerance vars;
Changed values for min and max parameter vars;
Got rid of redundant variables' initialization.
