SpherePackingScenarioGenerator: algorithms/regularpacking/RegularPacking.h Source File

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00001 /*
00002  * RegularPacking.h
00003  *
00004  *  Created on: 2011-3-30
00005  *      Author: Tan
00006  */
00007 
00008 #ifndef REGULARPACKING_H_
00009 #define REGULARPACKING_H_
00010 
00011 #include <vector>
00012 #include <math.h>
00013 #include <fstream>
00014 #include <iostream>
00015 #include "algorithms/AbstractSpherePacking.h"
00016 
00017 namespace algorithms {
00018 namespace regularpacking {
00019         class RegularPacking;
00020         }
00021 }
00022 struct SphereLayer{
00023         double radius;
00024         double percent;
00025         double density;
00026         int number;
00027 };
00028 struct BoundingBox{
00029         double xlength;
00030         double ylength;
00031         double zlength;
00032         double distance;
00033 };
00039 class algorithms::regularpacking::RegularPacking:public algorithms::AbstractSpherePacking  {
00040 public:
00048         RegularPacking(double length,double radius,double distance);
00054         RegularPacking(double length,double radius);
00055         RegularPacking(BoundingBox &box,std::vector<SphereLayer> &configuration);
00056         RegularPacking(double length,double radius,double radius2,double density,double density2,double distance);
00057         RegularPacking(double length,std::vector<std::pair<double,double> > &configuration);
00061         RegularPacking();
00065         virtual ~RegularPacking();
00072         void addSphere(double x,double y,double z,double r);
00079         void insertSphereLayer(double x,double y,double z,double r);
00080         void insertSphereLayer(double x,double y,double z,double r,double rmax);
00081         void insertSphereLayer(double x,double y,double z,double r,double rmax,BoundingBox &box);
00088         void insertRowOfSpheres(double x,double y,double z,double r);
00089         void insertRowOfSpheres(double x,double y,double z,double r,double rmax);
00090         void insertRowOfSpheres(double x,double y,double z,double r,double rmax,BoundingBox &box);
00096         double getPositionX(unsigned int k) const;
00102         double getPositionY(unsigned int k) const;
00108         double getPositionZ(unsigned int k) const;
00113         double getRadius() const;
00118         double getLength() const;
00140         void generate();
00141         void mixGenerate(double radius2,double density,double density2);
00142         void mixGenerate(std::vector<std::pair<double,double> > &configuration);
00143         void mixGenerate(BoundingBox &box,std::vector<SphereLayer> &configuration);
00144 
00145 private:
00146         double _a;//length of the edge
00147         double _m;//minimal distance to the edge
00148 };
00149 
00150 #endif /* REGULARPACKING_H_ */