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Open CASCADE Technology
7.1.0.beta
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This class provides the intersection between an axis or a circle and the faces of a shape. The intersection points are sorted in increasing parameter along the axis. More...
#include <LocOpe_CurveShapeIntersector.hxx>
Public Member Functions | |
| LocOpe_CurveShapeIntersector () | |
| Empty constructor. More... | |
| LocOpe_CurveShapeIntersector (const gp_Ax1 &Axis, const TopoDS_Shape &S) | |
| Creates and performs the intersection betwwen <Ax1> and <S>. More... | |
| LocOpe_CurveShapeIntersector (const gp_Circ &C, const TopoDS_Shape &S) | |
Creates and performs yte intersection betwwen and <S>. More... | |
| void | Init (const gp_Ax1 &Axis, const TopoDS_Shape &S) |
| Performs the intersection between <Ax1 and <S>. More... | |
| void | Init (const gp_Circ &C, const TopoDS_Shape &S) |
| Performs the intersection between <Ax1 and <S>. More... | |
| Standard_Boolean | IsDone () const |
| Returns <Standard_True> if the intersection has been done. More... | |
| Standard_Integer | NbPoints () const |
| Returns the number of intersection point. More... | |
| const LocOpe_PntFace & | Point (const Standard_Integer Index) const |
| Returns the intersection point of range <Index>. The points are sorted in increasing order of parameter along the axis. More... | |
| Standard_Boolean | LocalizeAfter (const Standard_Real From, TopAbs_Orientation &Or, Standard_Integer &IndFrom, Standard_Integer &IndTo) const |
| Searches the first intersection point located after the parameter <From>, wich orientation is not TopAbs_EXTERNAL. If found, returns <Standard_True>. <Or> contains the orientation of the point, <IndFrom> and <IndTo> represents the interval of index in the sequence of intersection point corresponding to the point. (IndFrom <= IndTo). More... | |
| Standard_Boolean | LocalizeBefore (const Standard_Real From, TopAbs_Orientation &Or, Standard_Integer &IndFrom, Standard_Integer &IndTo) const |
| Searches the first intersection point located before the parameter <From>, wich orientation is not TopAbs_EXTERNAL. If found, returns <Standard_True>. <Or> contains the orientation of the point, <IndFrom> and <IndTo> represents the interval of index in the sequence of intersection point corresponding to the point (IndFrom <= IndTo). More... | |
| Standard_Boolean | LocalizeAfter (const Standard_Integer FromInd, TopAbs_Orientation &Or, Standard_Integer &IndFrom, Standard_Integer &IndTo) const |
| Searches the first intersection point located after the index <FromInd> ( >= FromInd + 1), wich orientation is not TopAbs_EXTERNAL. If found, returns <Standard_True>. <Or> contains the orientation of the point, <IndFrom> and <IndTo> represents the interval of index in the sequence of intersection point corresponding to the point. (IndFrom <= IndTo). More... | |
| Standard_Boolean | LocalizeBefore (const Standard_Integer FromInd, TopAbs_Orientation &Or, Standard_Integer &IndFrom, Standard_Integer &IndTo) const |
| Searches the first intersection point located before the index <FromInd> ( <= FromInd -1), wich orientation is not TopAbs_EXTERNAL. If found, returns <Standard_True>. <Or> contains the orientation of the point, <IndFrom> and <IndTo> represents the interval of index in the sequence of intersection point corresponding to the point (IndFrom <= IndTo). More... | |
This class provides the intersection between an axis or a circle and the faces of a shape. The intersection points are sorted in increasing parameter along the axis.
| LocOpe_CurveShapeIntersector::LocOpe_CurveShapeIntersector | ( | ) |
Empty constructor.
| LocOpe_CurveShapeIntersector::LocOpe_CurveShapeIntersector | ( | const gp_Ax1 & | Axis, |
| const TopoDS_Shape & | S | ||
| ) |
Creates and performs the intersection betwwen <Ax1> and <S>.
| LocOpe_CurveShapeIntersector::LocOpe_CurveShapeIntersector | ( | const gp_Circ & | C, |
| const TopoDS_Shape & | S | ||
| ) |
Creates and performs yte intersection betwwen and <S>.
| void LocOpe_CurveShapeIntersector::Init | ( | const gp_Ax1 & | Axis, |
| const TopoDS_Shape & | S | ||
| ) |
Performs the intersection between <Ax1 and <S>.
| void LocOpe_CurveShapeIntersector::Init | ( | const gp_Circ & | C, |
| const TopoDS_Shape & | S | ||
| ) |
Performs the intersection between <Ax1 and <S>.
| Standard_Boolean LocOpe_CurveShapeIntersector::IsDone | ( | ) | const |
Returns <Standard_True> if the intersection has been done.
| Standard_Boolean LocOpe_CurveShapeIntersector::LocalizeAfter | ( | const Standard_Real | From, |
| TopAbs_Orientation & | Or, | ||
| Standard_Integer & | IndFrom, | ||
| Standard_Integer & | IndTo | ||
| ) | const |
Searches the first intersection point located after the parameter <From>, wich orientation is not TopAbs_EXTERNAL. If found, returns <Standard_True>. <Or> contains the orientation of the point, <IndFrom> and <IndTo> represents the interval of index in the sequence of intersection point corresponding to the point. (IndFrom <= IndTo).
Otherwise, returns <Standard_False>.
| Standard_Boolean LocOpe_CurveShapeIntersector::LocalizeAfter | ( | const Standard_Integer | FromInd, |
| TopAbs_Orientation & | Or, | ||
| Standard_Integer & | IndFrom, | ||
| Standard_Integer & | IndTo | ||
| ) | const |
Searches the first intersection point located after the index <FromInd> ( >= FromInd + 1), wich orientation is not TopAbs_EXTERNAL. If found, returns <Standard_True>. <Or> contains the orientation of the point, <IndFrom> and <IndTo> represents the interval of index in the sequence of intersection point corresponding to the point. (IndFrom <= IndTo).
Otherwise, returns <Standard_False>.
| Standard_Boolean LocOpe_CurveShapeIntersector::LocalizeBefore | ( | const Standard_Real | From, |
| TopAbs_Orientation & | Or, | ||
| Standard_Integer & | IndFrom, | ||
| Standard_Integer & | IndTo | ||
| ) | const |
Searches the first intersection point located before the parameter <From>, wich orientation is not TopAbs_EXTERNAL. If found, returns <Standard_True>. <Or> contains the orientation of the point, <IndFrom> and <IndTo> represents the interval of index in the sequence of intersection point corresponding to the point (IndFrom <= IndTo).
Otherwise, returns <Standard_False>.
| Standard_Boolean LocOpe_CurveShapeIntersector::LocalizeBefore | ( | const Standard_Integer | FromInd, |
| TopAbs_Orientation & | Or, | ||
| Standard_Integer & | IndFrom, | ||
| Standard_Integer & | IndTo | ||
| ) | const |
Searches the first intersection point located before the index <FromInd> ( <= FromInd -1), wich orientation is not TopAbs_EXTERNAL. If found, returns <Standard_True>. <Or> contains the orientation of the point, <IndFrom> and <IndTo> represents the interval of index in the sequence of intersection point corresponding to the point (IndFrom <= IndTo).
Otherwise, returns <Standard_False>.
| Standard_Integer LocOpe_CurveShapeIntersector::NbPoints | ( | ) | const |
Returns the number of intersection point.
| const LocOpe_PntFace& LocOpe_CurveShapeIntersector::Point | ( | const Standard_Integer | Index | ) | const |
Returns the intersection point of range <Index>. The points are sorted in increasing order of parameter along the axis.
1.8.10