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Public Member Functions
StdSelect_ShapeTypeFilter Class Reference

A filter framework which allows you to define a filter
for a specific shape type. The types available include:
More...

#include <StdSelect_ShapeTypeFilter.hxx>

Inheritance diagram for StdSelect_ShapeTypeFilter:
Inheritance graph
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Public Member Functions

 StdSelect_ShapeTypeFilter (const TopAbs_ShapeEnum aType)
 Constructs a filter object defined by the shape type aType.

virtual Standard_Boolean IsOk (const Handle< SelectMgr_EntityOwner > &anobj) const
 Indicates that the selected Interactive Object
passes the filter. The owner, anObj, can be either
direct or user. A direct owner is the corresponding
construction element, whereas a user is the
compound shape of which the entity forms a part.
When an object is detected by the mouse - in AIS,
this is done through a context selector - its owner
is passed to the filter as an argument.
If the object returns Standard_True, it is kept; if
not, it is rejected.
If you are creating a filter class inheriting this
framework, and the daughter class is to be used in
an AIS local context, you will need to implement the
virtual function ActsOn.

TopAbs_ShapeEnum Type () const
 Returns the type of shape selected by the filter.

virtual Standard_Boolean ActsOn (const TopAbs_ShapeEnum aStandardMode) const
 Returns true in an AIS local context, if this filter
operates on a type of subshape defined in a filter
class inheriting this framework.
This function completes IsOk in an AIS local context.


Detailed Description


Constructor & Destructor Documentation


Member Function Documentation

virtual Standard_Boolean StdSelect_ShapeTypeFilter::ActsOn ( const TopAbs_ShapeEnum  aStandardMode) const [virtual]

Reimplemented from SelectMgr_Filter.

Implements SelectMgr_Filter.


The documentation for this class was generated from the following file: