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Open CASCADE Technology
7.1.0.beta
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Provide an exploration of a BRep Face for the classification. Return UV edges. More...
#include <BRepClass_FaceExplorer.hxx>
Public Member Functions | |
| BRepClass_FaceExplorer (const TopoDS_Face &F) | |
| Standard_Boolean | Reject (const gp_Pnt2d &P) const |
| Should return True if the point is outside a bounding volume of the face. More... | |
| Standard_Boolean | Segment (const gp_Pnt2d &P, gp_Lin2d &L, Standard_Real &Par) |
| Returns in <L>, <Par> a segment having at least one intersection with the face boundary to compute intersections. More... | |
| Standard_Boolean | OtherSegment (const gp_Pnt2d &P, gp_Lin2d &L, Standard_Real &Par) |
| Returns in <L>, <Par> a segment having at least one intersection with the face boundary to compute intersections. Each call gives another segment. More... | |
| void | InitWires () |
| Starts an exploration of the wires. More... | |
| Standard_Boolean | MoreWires () const |
| Returns True if there is a current wire. More... | |
| void | NextWire () |
| Sets the explorer to the next wire. More... | |
| Standard_Boolean | RejectWire (const gp_Lin2d &L, const Standard_Real Par) const |
| Returns True if the wire bounding volume does not intersect the segment. More... | |
| void | InitEdges () |
| Starts an exploration of the edges of the current wire. More... | |
| Standard_Boolean | MoreEdges () const |
| Returns True if there is a current edge. More... | |
| void | NextEdge () |
| Sets the explorer to the next edge. More... | |
| Standard_Boolean | RejectEdge (const gp_Lin2d &L, const Standard_Real Par) const |
| Returns True if the edge bounding volume does not intersect the segment. More... | |
| void | CurrentEdge (BRepClass_Edge &E, TopAbs_Orientation &Or) const |
| Current edge in current wire and its orientation. More... | |
Provide an exploration of a BRep Face for the classification. Return UV edges.
| BRepClass_FaceExplorer::BRepClass_FaceExplorer | ( | const TopoDS_Face & | F | ) |
| void BRepClass_FaceExplorer::CurrentEdge | ( | BRepClass_Edge & | E, |
| TopAbs_Orientation & | Or | ||
| ) | const |
Current edge in current wire and its orientation.
| void BRepClass_FaceExplorer::InitEdges | ( | ) |
Starts an exploration of the edges of the current wire.
| void BRepClass_FaceExplorer::InitWires | ( | ) |
Starts an exploration of the wires.
| Standard_Boolean BRepClass_FaceExplorer::MoreEdges | ( | ) | const |
Returns True if there is a current edge.
| Standard_Boolean BRepClass_FaceExplorer::MoreWires | ( | ) | const |
Returns True if there is a current wire.
| void BRepClass_FaceExplorer::NextEdge | ( | ) |
Sets the explorer to the next edge.
| void BRepClass_FaceExplorer::NextWire | ( | ) |
Sets the explorer to the next wire.
| Standard_Boolean BRepClass_FaceExplorer::OtherSegment | ( | const gp_Pnt2d & | P, |
| gp_Lin2d & | L, | ||
| Standard_Real & | Par | ||
| ) |
Returns in <L>, <Par> a segment having at least one intersection with the face boundary to compute intersections. Each call gives another segment.
| Standard_Boolean BRepClass_FaceExplorer::Reject | ( | const gp_Pnt2d & | P | ) | const |
Should return True if the point is outside a bounding volume of the face.
| Standard_Boolean BRepClass_FaceExplorer::RejectEdge | ( | const gp_Lin2d & | L, |
| const Standard_Real | Par | ||
| ) | const |
Returns True if the edge bounding volume does not intersect the segment.
| Standard_Boolean BRepClass_FaceExplorer::RejectWire | ( | const gp_Lin2d & | L, |
| const Standard_Real | Par | ||
| ) | const |
Returns True if the wire bounding volume does not intersect the segment.
| Standard_Boolean BRepClass_FaceExplorer::Segment | ( | const gp_Pnt2d & | P, |
| gp_Lin2d & | L, | ||
| Standard_Real & | Par | ||
| ) |
Returns in <L>, <Par> a segment having at least one intersection with the face boundary to compute intersections.
1.8.10