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Coding - Reorganize code with constexpr #68

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After rework Precision.hxx some local
  variables can be marked as constexpr
This commit is contained in:
dpasukhi
2024-09-22 12:33:29 +00:00
parent 72c6d55bf2
commit 8082b955bd
171 changed files with 373 additions and 369 deletions
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2
src/ShapeAnalysis/ShapeAnalysis_CanonicalRecognition.cxx
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@@ -832,7 +832,7 @@ Standard_Boolean ShapeAnalysis_CanonicalRecognition::GetSurfaceByLS(const TopoDS
aStartPoint, aFBnd, aLBnd, aRelDev);
//
Standard_Real aTol = Precision::Confusion();
constexpr Standard_Real aTol = Precision::Confusion();
math_MultipleVarFunction* aPFunc;
GeomConvert_FuncSphereLSDist aFuncSph(aPoints);
GeomConvert_FuncCylinderLSDist aFuncCyl(aPoints, thePos.Direction());

2
src/ShapeAnalysis/ShapeAnalysis_Edge.cxx
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@@ -978,7 +978,7 @@ Standard_Boolean ShapeAnalysis_Edge::CheckPCurveRange (const Standard_Real theFi
const Standard_Real theLast,
const Handle(Geom2d_Curve)& thePC)
{
const Standard_Real eps = Precision::PConfusion();
constexpr Standard_Real eps = Precision::PConfusion();
Standard_Boolean isValid = Standard_True;
Standard_Boolean IsPeriodic = thePC->IsPeriodic();
Standard_Real aPeriod = RealLast();

8
src/ShapeAnalysis/ShapeAnalysis_Surface.cxx
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@@ -988,8 +988,8 @@ Standard_Integer ShapeAnalysis_Surface::SurfaceNewton(const gp_Pnt2d &p2dPrev,
Standard_Real VF = vf - dv, VL = vl + dv;
//Standard_Integer fail = 0;
Standard_Real Tol = Precision::Confusion();
Standard_Real Tol2 = Tol * Tol;//, rs2p=1e10;
constexpr Standard_Real Tol = Precision::Confusion();
constexpr Standard_Real Tol2 = Tol * Tol;//, rs2p=1e10;
Standard_Real U = p2dPrev.X(), V = p2dPrev.Y();
gp_Vec rsfirst = P3D.XYZ() - Value(U, V).XYZ(); //pdn
for (Standard_Integer i = 0; i < 25; i++) {
@@ -1225,7 +1225,7 @@ gp_Pnt2d ShapeAnalysis_Surface::ValueOfUV(const gp_Pnt& P3D, const Standard_Real
du = Min(myUDelt, SurfAdapt.UResolution(preci));
dv = Min(myVDelt, SurfAdapt.VResolution(preci));
}
Standard_Real Tol = Precision::PConfusion();
constexpr Standard_Real Tol = Precision::PConfusion();
myExtPS.SetFlag(Extrema_ExtFlag_MIN);
myExtPS.Initialize(SurfAdapt, uf - du, ul + du, vf - dv, vl + dv, Tol, Tol);
myExtOK = Standard_True;
@@ -1273,7 +1273,7 @@ gp_Pnt2d ShapeAnalysis_Surface::ValueOfUV(const gp_Pnt& P3D, const Standard_Real
}
if (disSurf < 10 * preci)
if (mySurf->Continuity() != GeomAbs_C0) {
Standard_Real Tol = Precision::Confusion();
constexpr Standard_Real Tol = Precision::Confusion();
gp_Vec D1U, D1V;
gp_Pnt pnt;
SurfAdapt.D1(UU, VV, pnt, D1U, D1V);

4
src/ShapeAnalysis/ShapeAnalysis_TransferParametersProj.cxx
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@@ -123,7 +123,7 @@ Handle(TColStd_HSequenceOfReal) ShapeAnalysis_TransferParametersProj::Perform
Handle(TColStd_HSequenceOfReal) resKnots = new TColStd_HSequenceOfReal;
Standard_Integer len = Knots->Length();
Standard_Real preci = 2*Precision::PConfusion();
constexpr Standard_Real preci = 2*Precision::PConfusion();
Standard_Real first = (To2d ? myAC3d.FirstParameter() : myFirst);
Standard_Real last = (To2d ? myAC3d.LastParameter() : myLast);
@@ -277,7 +277,7 @@ void ShapeAnalysis_TransferParametersProj::TransferRange(TopoDS_Edge& newEdge,
gp_Pnt p1;
gp_Pnt p2;
Standard_Real alpha = 0, beta = 1;
Standard_Real preci = Precision::PConfusion();
constexpr Standard_Real preci = Precision::PConfusion();
Standard_Real firstPar, lastPar;
if(prevPar < currPar) {
firstPar = prevPar;

4
src/ShapeAnalysis/ShapeAnalysis_WireOrder.cxx
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@@ -262,8 +262,8 @@ void ShapeAnalysis_WireOrder::Perform (const Standard_Boolean /*closed*/)
TColStd_Array1OfBoolean isEdgeUsed (1, aNbEdges);
isEdgeUsed.Init (Standard_False);
Standard_Real aTol2 = Precision::SquareConfusion();
Standard_Real aTolP2 = Precision::SquarePConfusion();
constexpr Standard_Real aTol2 = Precision::SquareConfusion();
constexpr Standard_Real aTolP2 = Precision::SquarePConfusion();
// take the first edge to the constructed chain
isEdgeUsed (1) = Standard_True;