lmBase.h
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00001 /*
00002  *   Katana Native Interface - A C++ interface to the robot arm Katana.
00003  *   Copyright (C) 2005 Neuronics AG
00004  *   Check out the AUTHORS file for detailed contact information.
00005  *
00006  *   This program is free software; you can redistribute it and/or modify
00007  *   it under the terms of the GNU General Public License as published by
00008  *   the Free Software Foundation; either version 2 of the License, or
00009  *   (at your option) any later version.
00010  *
00011  *   This program is distributed in the hope that it will be useful,
00012  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  *   GNU General Public License for more details.
00015  *
00016  *   You should have received a copy of the GNU General Public License
00017  *   along with this program; if not, write to the Free Software
00018  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00019  */
00020 
00021 /********************************************************************************/
00022 #ifndef _LMBASE_H_
00023 #define _LMBASE_H_
00024 /********************************************************************************/
00025 #include "common/dllexport.h"
00026 #include "common/Timer.h"
00027 #include "KNI_InvKin/ikBase.h"
00028 #include "common/exception.h"
00029 #include <vector>
00030 #include <cmath>
00031 
00032 #include "boost/numeric/ublas/matrix.hpp"
00033 #include "boost/numeric/ublas/vector.hpp"
00034 #include "boost/numeric/ublas/vector_proxy.hpp"
00035 #include "boost/numeric/ublas/triangular.hpp"
00036 #include "boost/numeric/ublas/lu.hpp"
00037 #include "boost/numeric/ublas/io.hpp"
00038 
00039 /********************************************************************************/
00040 
00041 
00042 //---------------------------------------------------------------------------//
00043 
00048 
00049 
00052 class JointSpeedException : public Exception {
00053 public:
00054     JointSpeedException() throw(): 
00055         Exception("Joint speed too high", -70) {}
00056 };
00057 
00060 class WaitParameterException : public Exception {
00061 public:
00062     WaitParameterException() throw(): 
00063         Exception("Wait parameter set to false", -71) {}
00064 };
00065 
00066 
00067 //---------------------------------------------------------------------------//
00068 
00073 class DLLDIR_LM CLMBase : public CikBase {
00074 
00075  private:
00076         double _maximumVelocity;
00077         bool   _activatePositionController;
00078 
00079 
00090         double totalTime(double distance, double acc, double dec, double vmax);
00091 
00103         double relPosition(double reltime, double distance, double acc, double dec,
00104                 double vmax);
00105         
00122         void splineCoefficients(int steps, double *timearray, double *encoderarray,
00123                 double *arr_p1, double *arr_p2, double *arr_p3, double *arr_p4);
00124         
00136         bool checkJointSpeed(std::vector<int> lastsolution,
00137                 std::vector<int> solution, double time);
00138         
00148         int getSpeed(int distance, int acceleration, int time);
00149 
00150 
00151  public:
00152 
00153     CLMBase() : _maximumVelocity(20), _activatePositionController(true) {}
00154 
00156     void movLM(double X, double Y, double Z, 
00157                  double Al, double Be, double Ga,      
00158                  bool exactflag, double vmax, bool wait=true, int tolerance = 100, long timeout = TM_ENDLESS);  
00159 
00178     void movLM2P(double X1, double Y1, double Z1, double Al1, double Be1,
00179         double Ga1, double X2, double Y2, double Z2, double Al2, double Be2,
00180         double Ga2, bool exactflag, double vmax, bool wait=true,
00181         int tolerance = 100, long timeout = TM_ENDLESS);
00182 
00201     void movP2P(double X1, double Y1, double Z1, double Ph1, double Th1,
00202                 double Ps1, double X2, double Y2, double Z2, double Ph2, double Th2,
00203                 double Ps2, bool exactflag, double vmax, bool wait=true,
00204                 long timeout = TM_ENDLESS);
00205 
00206         void   setMaximumLinearVelocity(double maximumVelocity);
00207         double getMaximumLinearVelocity() const;
00208 
00212         void setActivatePositionController(bool activate);
00213 
00216         bool getActivatePositionController();
00217 
00219         void moveRobotLinearTo(
00220                 double x,   double y,     double z, 
00221                 double phi, double theta, double psi,
00222                 bool   waitUntilReached = true, 
00223                 int    waitTimeout = TM_ENDLESS);
00224 
00229     void moveRobotLinearTo(
00230                 std::vector<double> coordinates,
00231                 bool   waitUntilReached = true, 
00232                 int    waitTimeout = TM_ENDLESS);
00233 
00236     void moveRobotTo(double x, double y, double z, 
00237                   double phi, double theta, double psi,
00238                   bool waitUntilReached = true, int waitTimeout = TM_ENDLESS);
00239 
00244     void moveRobotTo(std::vector<double> coordinates, bool waitUntilReached = true, int waitTimeout = TM_ENDLESS);
00245 
00246 };
00247 /********************************************************************************/
00248 #endif //_IKBASE_H_
00249 /********************************************************************************/


kni
Author(s): Neuronics AG (see AUTHORS.txt); ROS wrapper by Martin Günther
autogenerated on Mon Oct 6 2014 10:45:33