| 1 | #ifndef TRAITS_H__ |
1 | #ifndef TRAITS_H__ |
| 2 | #define TRAITS_H__ |
2 | #define TRAITS_H__ |
| 3 | |
3 | |
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4 | struct client_container; |
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5 | struct client; |
| 4 | struct pl; |
6 | struct player; |
| 5 | struct object; |
7 | struct object; |
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8 | struct maptile; |
| 6 | struct mapstruct; |
9 | struct mapspace; |
| 7 | struct archt; |
10 | struct archetype; |
| 8 | struct region; |
11 | struct region; |
| 9 | struct party; |
12 | struct party; |
| 10 | struct mapstruct; |
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| 11 | struct treasureliststruct; |
13 | struct treasurelist; |
| 12 | |
14 | |
| 13 | // could have used templates, but a more traditional C api |
15 | // could have used templates, but a more traditional C api |
| 14 | // uses more explicit typing which is ok for this purpose. |
16 | // uses more explicit typing which is ok for this purpose. |
| 15 | enum data_type |
17 | enum data_type |
| 16 | { |
18 | { |
| … | |
… | |
| 19 | DT_INT, |
21 | DT_INT, |
| 20 | DT_INT64, |
22 | DT_INT64, |
| 21 | DT_DOUBLE, |
23 | DT_DOUBLE, |
| 22 | DT_STRING, // 0-terminated string |
24 | DT_STRING, // 0-terminated string |
| 23 | DT_DATA, // string + length |
25 | DT_DATA, // string + length |
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26 | DT_ATTACHABLE, // will go |
| 24 | DT_OBJECT, |
27 | DT_OBJECT, |
| 25 | DT_MAP, |
28 | DT_MAP, |
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29 | DT_CLIENT, |
| 26 | DT_PLAYER, |
30 | DT_PLAYER, |
| 27 | DT_ARCH, |
31 | DT_ARCH, |
| 28 | DT_PARTY, |
32 | DT_PARTY, |
| 29 | DT_REGION, |
33 | DT_REGION, |
| 30 | |
34 | |
| 31 | NUM_DATA_TYPES |
35 | NUM_DATA_TYPES |
| 32 | }; |
36 | }; |
| 33 | |
37 | |
| 34 | template<typename T> |
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| 35 | struct cftype { }; |
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| 36 | |
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| 37 | template<> |
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| 38 | struct cftype<int> { |
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| 39 | static const data_type dt = DT_INT; |
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| 40 | }; |
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| 41 | |
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| 42 | template<> |
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| 43 | struct cftype<sint64> { |
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| 44 | static const data_type dt = DT_INT64; |
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| 45 | }; |
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| 46 | |
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| 47 | template<> |
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| 48 | struct cftype<double> { |
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| 49 | static const data_type dt = DT_DOUBLE; |
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| 50 | }; |
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| 51 | |
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| 52 | template<> |
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| 53 | struct cftype<const char *> { |
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| 54 | static const data_type dt = DT_STRING; |
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| 55 | }; |
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| 56 | |
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| 57 | template<> |
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| 58 | struct cftype<object> { |
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| 59 | static const data_type dt = DT_OBJECT; |
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| 60 | }; |
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| 61 | |
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| 62 | template<> |
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| 63 | struct cftype<struct pl> { |
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| 64 | static const data_type dt = DT_PLAYER; |
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| 65 | }; |
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| 66 | |
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| 67 | template<> |
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| 68 | struct cftype<mapstruct> { |
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| 69 | static const data_type dt = DT_MAP; |
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| 70 | }; |
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| 71 | |
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| 72 | template<> |
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| 73 | struct cftype<archt> { |
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| 74 | static const data_type dt = DT_ARCH; |
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| 75 | }; |
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| 76 | |
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| 77 | template<> |
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| 78 | struct cftype<party> { |
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| 79 | static const data_type dt = DT_PARTY; |
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| 80 | }; |
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| 81 | |
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| 82 | template<> |
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| 83 | struct cftype<region> { |
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| 84 | static const data_type dt = DT_REGION; |
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| 85 | }; |
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| 86 | |
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| 87 | template<> |
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| 88 | struct cftype<treasureliststruct> { |
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| 89 | static const data_type dt = DT_REGION; |
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| 90 | }; |
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| 91 | |
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| 92 | #endif |
38 | #endif |
| 93 | |
39 | |
