Open CASCADE Technology 6.6.0
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Rebuilds a Shape by making pre-defined substitutions on some
of its components
In a first phase, it records requests to replace or remove
some individual shapes
For each shape, the last given request is recorded
Requests may be applied "Oriented" (i.e. only to an item with
the SAME orientation) or not (the orientation of replacing
shape is respectful of that of the original one)
Then, these requests may be applied to any shape which may
contain one or more of these individual shapes
#include <ShapeBuild_ReShape.hxx>
Public Member Functions | |
ShapeBuild_ReShape () | |
Returns an empty Reshape | |
virtual TopoDS_Shape | Apply (const TopoDS_Shape &shape, const TopAbs_ShapeEnum until, const Standard_Integer buildmode) |
Applies the substitutions requests to a shape <until> gives the level of type until which requests are taken into account. For subshapes of the type <until> no rebuild and futher exploring are done. ACTUALLY, NOT IMPLEMENTED BELOW TopAbs_FACE <buildmode> says how to do on a SOLID,SHELL ... if one of its sub-shapes has been changed: 0: at least one Replace or Remove -> COMPOUND, else as such 1: at least one Remove (Replace are ignored) -> COMPOUND 2: Replace and Remove are both ignored If Replace/Remove are ignored or absent, the result as same type as the starting shape | |
virtual TopoDS_Shape | Apply (const TopoDS_Shape &shape, const TopAbs_ShapeEnum until=TopAbs_SHAPE) |
Applies the substitutions requests to a shape. <until> gives the level of type until which requests are taken into account. For subshapes of the type <until> no rebuild and futher exploring are done. NOTE: each subshape can be replaced by shape of the same type or by shape containing only shapes of that type (for example, TopoDS_Edge can be replaced by TopoDS_Edge, TopoDS_Wire or TopoDS_Compound containing TopoDS_Edges). If incompatible shape type is encountered, it is ignored and flag FAIL1 is set in Status. | |
virtual Standard_Integer | Status (const TopoDS_Shape &shape, TopoDS_Shape &newsh, const Standard_Boolean last=Standard_False) |
Returns a complete substitution status for a shape 0 : not recorded, <newsh> = original <shape> < 0: to be removed, <newsh> is NULL > 0: to be replaced, <newsh> is a new item If <last> is False, returns status and new shape recorded in the map directly for the shape, if True and status > 0 then recursively searches for the last status and new shape. | |
Standard_Boolean | Status (const ShapeExtend_Status status) const |
Queries the status of last call to Apply(shape,enum) OK : no (sub)shapes replaced or removed DONE1: source (starting) shape replaced DONE2: source (starting) shape removed DONE3: some subshapes replaced DONE4: some subshapes removed FAIL1: some replacements not done because of bad type of subshape |
ShapeBuild_ReShape::ShapeBuild_ReShape | ( | ) |
virtual TopoDS_Shape ShapeBuild_ReShape::Apply | ( | const TopoDS_Shape & | shape, |
const TopAbs_ShapeEnum | until, | ||
const Standard_Integer | buildmode | ||
) | [virtual] |
Reimplemented from BRepTools_ReShape.
virtual TopoDS_Shape ShapeBuild_ReShape::Apply | ( | const TopoDS_Shape & | shape, |
const TopAbs_ShapeEnum | until = TopAbs_SHAPE |
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) | [virtual] |
Reimplemented from BRepTools_ReShape.
virtual Standard_Integer ShapeBuild_ReShape::Status | ( | const TopoDS_Shape & | shape, |
TopoDS_Shape & | newsh, | ||
const Standard_Boolean | last = Standard_False |
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) | [virtual] |
Reimplemented from BRepTools_ReShape.
Standard_Boolean ShapeBuild_ReShape::Status | ( | const ShapeExtend_Status | status | ) | const |