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CircPatch.h

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00001 /* ****************************************************************** **
00002 **    OpenSees - Open System for Earthquake Engineering Simulation    **
00003 **          Pacific Earthquake Engineering Research Center            **
00004 **                                                                    **
00005 **                                                                    **
00006 ** (C) Copyright 1999, The Regents of the University of California    **
00007 ** All Rights Reserved.                                               **
00008 **                                                                    **
00009 ** Commercial use of this program without express permission of the   **
00010 ** University of California, Berkeley, is strictly prohibited.  See   **
00011 ** file 'COPYRIGHT'  in main directory for information on usage and   **
00012 ** redistribution,  and for a DISCLAIMER OF ALL WARRANTIES.           **
00013 **                                                                    **
00014 ** Developed by:                                                      **
00015 **   Frank McKenna (fmckenna@ce.berkeley.edu)                         **
00016 **   Gregory L. Fenves (fenves@ce.berkeley.edu)                       **
00017 **   Filip C. Filippou (filippou@ce.berkeley.edu)                     **
00018 **                                                                    **
00019 ** ****************************************************************** */
00020                                                                         
00021 // $Revision: 1.2 $
00022 // $Date: 2003/02/14 23:01:36 $
00023 // $Source: /usr/local/cvs/OpenSees/SRC/material/section/repres/patch/CircPatch.h,v $
00024                                                                         
00025                                                                         
00026 // File: CircPatch.h
00027 // Written by Remo M. de Souza
00028 // December 1998
00029 
00030 #ifndef CircPatch_h 
00031 #define CircPatch_h 
00032 
00033 #include <Patch.h>
00034 #include <Vector.h>
00035 
00036 class Cell;
00037 class Matrix;
00038 
00039 class CircPatch: public Patch
00040 {
00041   public:
00042 
00043     CircPatch();
00044     CircPatch(int materialID, int numSubdivCircunf, int numSubdivRadial,
00045               const Vector &centerPosition, double internRadius, 
00046               double externRadius, double initialAngle, double finalAngle);
00047 
00048     ~CircPatch();
00049     
00050     // edition functions
00051 
00052     void setMaterialID     (int materialID);
00053     void setDiscretization (int numSubdivCircunf, int numSubdivRadial);
00054     void setCenterPosition (const Vector & centerPosition);
00055     void setRadii          (double internRadius, double externRadius);
00056     void setAngles         (double initialAngle, double finalAngle);
00057 
00058     // reinforcing bar inquiring functions
00059     
00060     int     getMaterialID         (void) const; 
00061     int     getNumCells           (void) const;
00062     Cell  **getCells              (void) const;
00063     Patch  *getCopy               (void) const;
00064 
00065     void   getDiscretization      (int &numSubdivCircunf, int &numSubdivRadial) const;
00066     void   getRadii               (double &internRadius, double &externRadius)  const;
00067     void   getAngles              (double &initialAngle, double &finalAngle)    const;
00068     const  Vector &getCenterPosition (void) const;
00069 
00070     void Print(OPS_Stream &s, int flag =0) const;   
00071     friend OPS_Stream &operator<<(OPS_Stream &s, CircPatch &CircPatch);    
00072     
00073   protected:
00074     
00075   private:
00076     int    matID;
00077     int    nDivCirc, nDivRad;
00078     Vector centerPosit;
00079     double intRad, extRad;
00080     double initAng, finalAng;
00081 };
00082 
00083 
00084 #endif
00085 
00086

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