source: Revenant/geoworld/include/chemelem.h@ 7ef8ec4

port/mars-tycoon
Last change on this file since 7ef8ec4 was 80a6a52, checked in by Jonathan Neufeld <support@…>, 3 years ago

Get to a compile state for terrain procedural generation
  • Property mode set to 100644
File size: 2.9 KB
Line 
1#pragma once
2
3#include <map>
4#include <vector>
5#include <string>
6#include <exception>
7
8namespace geoworld
9{
10 enum AtomicNumber
11 {
12 H = 1,
13 He = 2,
14 Li = 3,
15 Be = 4,
16 B = 5,
17 C = 6,
18 N = 7,
19 O = 8,
20 F = 9,
21 Ne = 10,
22 Na = 11,
23 Mg = 12,
24 Al = 13,
25 Si = 14,
26 P = 15,
27 S = 16,
28 Cl = 17,
29 Ar = 18,
30 K = 19,
31 Ca = 20,
32 Sc = 21,
33 Ti = 22,
34 V = 23,
35 Cr = 24,
36 Mn = 25,
37 Fe = 26,
38 Co = 27,
39 Ni = 28,
40 Cu = 29,
41 Zn = 30,
42 Ga = 31,
43 Ge = 32,
44 As = 33,
45 Se = 34,
46 Br = 35,
47 Kr = 36,
48 Rb = 37,
49 Sr = 38,
50 Y = 39,
51 Zr = 40,
52 Nb = 41,
53 Mo = 42,
54 Tc = 43,
55 Ru = 44,
56 Rh = 45,
57 Pd = 46,
58 Ag = 47,
59 Cd = 48,
60 In = 49,
61 Sn = 50,
62 Sb = 51,
63 Te = 52,
64 I = 53,
65 Xe = 54,
66 Cs = 55,
67 Ba = 56,
68 La = 57,
69 Ce = 58,
70 Pr = 59,
71 Nd = 60,
72 Pm = 61,
73 Sm = 62,
74 Eu = 63,
75 Gd = 64,
76 Tb = 65,
77 Dy = 66,
78 Ho = 67,
79 Er = 68,
80 Tm = 69,
81 Yb = 70,
82 Lu = 71,
83 Hf = 72,
84 Ta = 73,
85 W = 74,
86 Re = 75,
87 Os = 76,
88 Ir = 77,
89 Pt = 78,
90 Au = 79,
91 Hg = 80,
92 Tl = 81,
93 Pb = 82,
94 Bi = 83,
95 Po = 84,
96 At = 85,
97 Rn = 86,
98 Fr = 87,
99 Ra = 88,
100 Ac = 89,
101 Th = 90,
102 Pa = 91,
103 U = 92,
104 Np = 93,
105 Pu = 94,
106 Am = 95,
107 Cm = 96,
108 Bk = 97,
109 Cf = 98,
110 Es = 99,
111 Fm = 100,
112 Md = 101,
113 No = 102,
114 Lr = 103,
115 Rf = 104,
116 Db = 105,
117 Sg = 106,
118 Bh = 107,
119 Hs = 108,
120 Mt = 109,
121 Ds = 110,
122 Rg = 111,
123 Uub = 112,
124 Uut = 113,
125 Uuq = 114,
126 Uup = 115,
127 Uuh = 116,
128 Uus = 117,
129 Uuo = 118
130 };
131
132 extern class PeriodicTable
133 {
134 private:
135 std::map <std::string, AtomicNumber> _name2num;
136
137 public:
138 PeriodicTable ();
139
140 inline AtomicNumber operator [] (const std::string & s) { return _name2num[s]; }
141 } periodicity;
142
143 static const int NUM_CHEM_ELEMENTS = Uuo + 1;
144
145 class PhasePoint
146 {
147 public:
148 float temperature, pressure;
149
150 inline PhasePoint () {}
151 inline PhasePoint (float temp, float pressure)
152 : temperature(temperature), pressure(pressure) {}
153 };
154
155 class ChemicalFormulaParser
156 {
157 private:
158 enum TokenType
159 {
160 TWord,
161 TNum,
162 TOpen,
163 TClose,
164 TSep,
165 TAlt
166 };
167
168 class Ex : public std::exception {};
169
170 class Token
171 {
172 private:
173 unsigned _s0, _s;
174
175 const std::string & _formula;
176
177 public:
178 const TokenType type;
179
180 Token (const std::string & formula, const unsigned s0);
181 Token & operator = (const Token & a);
182
183 static TokenType typeOf (const char ch);
184
185 void operator >> (unsigned & num) const;
186 void operator >> (AtomicNumber & atom) const;
187 void operator >> (float & f) const;
188
189 unsigned length () const;
190 };
191
192 std::vector <Token> _tokens;
193 const std::string & _formula;
194
195 bool lookAhead (const std::vector <Token>::const_iterator & i, const TokenType tok) const;
196 bool lookBehind (const std::vector <Token>::const_iterator & i, const TokenType tok) const;
197
198 public:
199 class IQuantityCallback
200 {
201 public:
202 virtual void setChemicalQuantity (const AtomicNumber atom, const float amt) = 0;
203 };
204
205 ChemicalFormulaParser (const std::string & formula);
206
207 void quantities (IQuantityCallback * cb);
208 };
209}
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