Wizt::FieldObject Class Reference [The VISH - Fiber Bundle Interface]

Base class for selecting fields from a Grid object. More...

#include <FieldObject.hpp>

List of all members.

Public Member Functions

• Fiber::TypeList_t & OutputFieldTypes ()

  A list of types that are provided by this FieldObject.
  

• FieldObject (const string &name, int p=0, const RefPtr< VCreationPreferences > &VP=NullPtr(), bool ExportGrid=true)

  Constructor.
  

• ~FieldObject ()

  Destructor.
  

• override bool update (VRequest &R, double precision)

  Implementation of the virtual update function; inspects the input Grid object for possible fields, fills the list of field names and provides an output object of type Field for further usage.
  

Static Public Member Functions

• static bool HasFields (const WeakPtr< VCreatorBase > &, const RefPtr< VObject > &vobj)

  Check whether the given VObject carries any suitable field objects.
  

Public Attributes

• TypedSlot< VStringList > MyFieldNames

  The input: a list of field names to select one of them.
  

• Fiber::TypeList_t AcceptedFields

  Input selection: which field types are acceptable here.
  

• VOutput< Fiber::Field > theField

  The output: a field.
  

---

Detailed Description

Base class for selecting fields from a Grid object.

Child classes will specify what field types are to be selectable.

Author:

Werner Benger

---

Member Function Documentation

Fiber::TypeList_t& Wizt::FieldObject::OutputFieldTypes

(

)

[inline]

A list of types that are provided by this FieldObject.

The selected field may be any of those.

Referenced by update().