| Geant4 Cross Reference |
1 // Copyright (C) 2010, Guy Barrand. All rights
2 // See the file tools.license for terms.
3
4 #ifndef tools_sg_xy2plot
5 #define tools_sg_xy2plot
6
7 #include "plottables"
8
9 #include "../words"
10 #include "../num2s"
11 #include "../vmanip"
12 #include "../mnmx"
13 #include "../forit"
14
15 #ifdef TOOLS_MEM
16 #include "../mem"
17 #endif
18
19 namespace tools {
20 namespace sg {
21
22 template <class T>
23 class xy2plot : public virtual points2D {
24 static const std::string& s_empty() {
25 static const std::string s_v("");
26 return s_v;
27 }
28 public: //plottable
29 virtual plottable* copy() const {return new
30 virtual bool is_valid() const {return true;}
31 virtual const std::string& name() const {ret
32 virtual void set_name(const std::string& a_s
33 virtual const std::string& title() const {re
34 virtual const std::string& legend() const {r
35 virtual void set_legend(const std::string& a
36
37 virtual void infos(const std::string& a_opts
38 a_sinfos.clear();
39 std::string f_lf("\n");
40 std::vector<std::string> ws;
41 words(a_opts," ",false,ws);
42 tools_vforcit(std::string,ws,it) {
43 if(((*it)=="name") && m_name.size()) {
44 if(a_sinfos.size()) a_sinfos += f_lf;
45 a_sinfos += "Name\n";
46 a_sinfos += m_name;
47
48 } else if((*it)=="entries") {
49 if(a_sinfos.size()) a_sinfos += f_lf;
50 a_sinfos += "Entries\n";
51 if(!numas<unsigned int>(mn<unsigned in
52
53 }
54 }
55 }
56 public: //points2D
57 virtual float x_axis_min() const {return flo
58 virtual float x_axis_max() const {return flo
59 virtual float y_axis_min() const {return flo
60 virtual float y_axis_max() const {return flo
61
62 virtual unsigned int points() const {
63 return mn<unsigned int>(m_x.size(),m_y.siz
64 }
65 virtual bool ith_point(unsigned int a_index,
66 if(a_index>=m_x.size()) {a_x = T();a_y = T
67 if(a_index>=m_y.size()) {a_x = T();a_y = T
68 a_x = m_x[a_index];
69 a_y = m_y[a_index];
70 return true;
71 }
72 public:
73 typedef typename std::vector<T> data_t;
74 public:
75 xy2plot(const data_t& a_x,const data_t& a_y)
76 :m_x(a_x)
77 ,m_y(a_y)
78 {
79 #ifdef TOOLS_MEM
80 mem::increment(s_class().c_str());
81 #endif
82 minimum<T>(a_x,m_x_min);
83 maximum<T>(a_x,m_x_max);
84
85 minimum<T>(a_y,m_y_min);
86 maximum<T>(a_y,m_y_max);
87 }
88 virtual ~xy2plot(){
89 #ifdef TOOLS_MEM
90 mem::decrement(s_class().c_str());
91 #endif
92 }
93 public:
94 xy2plot(const xy2plot& a_from)
95 :plottable(a_from),points2D(a_from)
96 ,m_x(a_from.m_x)
97 ,m_y(a_from.m_y)
98 ,m_name(a_from.m_name)
99 ,m_legend(a_from.m_legend)
100 ,m_x_min(a_from.m_x_min)
101 ,m_x_max(a_from.m_x_max)
102 ,m_y_min(a_from.m_y_min)
103 ,m_y_max(a_from.m_y_max)
104 {
105 #ifdef TOOLS_MEM
106 mem::increment(s_class().c_str());
107 #endif
108 }
109 xy2plot& operator=(const xy2plot& a_from){
110 m_name = a_from.m_name;
111 m_legend = a_from.m_legend;
112 m_x_min = a_from.m_x_min;
113 m_x_max = a_from.m_x_max;
114 m_y_min = a_from.m_y_min;
115 m_y_max = a_from.m_y_max;
116 return *this;
117 }
118 protected:
119 const data_t& m_x;
120 const data_t& m_y;
121 std::string m_name;
122 std::string m_legend;
123 T m_x_min;
124 T m_x_max;
125 T m_y_min;
126 T m_y_max;
127
128 private: static void check_instantiation() {
129 std::vector<float> data;
130 xy2plot<float> dummy(data,data);
131 }
132 };
133
134 }}
135
136 #endif