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-- File: ShapeProcess.cdl
-- Created: Mon Aug 21 18:51:20 2000
-- Author: Andrey BETENEV
-- <abv@doomox.nnov.matra-dtv.fr>
---Copyright: Matra Datavision 2000
package ShapeProcess
---Purpose: Shape Processing module
-- allows to define and apply general Shape Processing as a
-- customizable sequence of Shape Healing operators. The
-- customization is implemented via user-editable resource
-- file which defines sequence of operators to be executed
-- and their parameters.
uses
Dico,
Resource,
TCollection,
TColStd,
GeomAbs,
TopAbs,
TopoDS,
TopTools,
BRepTools,
Message,
ShapeExtend,
ShapeBuild
is
class Context;
---Purpose: Provides general context for processing (resource file)
class ShapeContext;
---Purpose: Extends context to support processing of the shape
deferred class Operator;
---Purpose: Defines interface to Operator which do the job
primitive OperFunc;
class UOperator;
---Purpose: Customizable operator-container loaded by OperFunc
class OperLibrary;
---Purpose: Provides standard set of operators
class DictionaryOfOperator instantiates
Dictionary from Dico (Operator from ShapeProcess);
RegisterOperator (name: CString; op: Operator from ShapeProcess)
returns Boolean;
---Purpose: Registers operator to make it visible for Performer
FindOperator (name: CString; op: out Operator from ShapeProcess)
returns Boolean;
---Purpose: Finds operator by its name
Perform (context: Context from ShapeProcess; seq: CString)
returns Boolean;
---Purpose: Performs a specified sequence of operators on Context
-- Resource file and other data should be already loaded
-- to Context (including description of sequence seq)
end ShapeProcess;
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