source: sasview/realSpaceModeling/geoshapespy/libgeoshapespy/cylinder.h @ b6b9d76

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Last change on this file since b6b9d76 was f2d6445, checked in by Mathieu Doucet <doucetm@…>, 17 years ago

moving realSpaceModeling to trunk

  • Property mode set to 100644
File size: 1.2 KB
Line 
1/** \file cylinder.h class Cylinder:GeoShape */
2
3#ifndef Cylinder_H
4#define Cylinder_H
5
6#include "geo_shape.h"
7
8/** class Cylinder, subclass of GeoShape */
9class Cylinder : public GeoShape {
10 public:
11
12  /** initialize */
13  Cylinder();
14
15  /** constructor with radius initialization */
16  Cylinder(double radius,double length);
17
18  ~Cylinder();
19
20  /** set parameter radius */
21  void SetRadius(double r);
22
23  /** set parameter length */
24  void SetLength(double l);
25
26  /** get the radius */
27  double GetRadius();
28 
29  /** get the length */
30  double GetLength();
31
32  /** get the radius of the sphere to cover this shape */
33  double GetMaxRadius();
34
35  /** get the volume */
36  double GetVolume();
37
38  /** calculate the cylinder form factor, no scale, no background*/
39  void GetFormFactor(IQ * iq);
40
41  /** using a equation to check whether a point with XYZ lies
42      within the cylinder with center (0,0,0)
43  */
44  Point3D GetAPoint(double sld);
45
46  /** check whether a point is inside the cylinder at any position
47      in the 3D space
48  */
49  bool IsInside(const Point3D& point) const;
50
51  ShapeType GetShapeType() const;
52
53 protected:
54  Point3D GetTopCenter() const;
55  Point3D GetBotCenter() const;
56
57 private:
58  double r_, l_;
59  Point3D topcenter_,botcenter_;
60
61};
62
63#endif
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