diff options
Diffstat (limited to 'src/components/ai.cpp')
-rw-r--r-- | src/components/ai.cpp | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/src/components/ai.cpp b/src/components/ai.cpp deleted file mode 100644 index 9f8c764..0000000 --- a/src/components/ai.cpp +++ /dev/null | |||
@@ -1,142 +0,0 @@ | |||
1 | #include "ai.h" | ||
2 | #include <cstdlib> | ||
3 | #include "entity.h" | ||
4 | |||
5 | void AIActionContainer::addAction(std::shared_ptr<AIAction> action) | ||
6 | { | ||
7 | actions.push_back(action); | ||
8 | } | ||
9 | |||
10 | void AIActionContainer::start(Game& game, Entity& entity) | ||
11 | { | ||
12 | currentAction = begin(actions); | ||
13 | |||
14 | if (currentAction != end(actions)) | ||
15 | { | ||
16 | (*currentAction)->start(game, entity); | ||
17 | } | ||
18 | } | ||
19 | |||
20 | void AIActionContainer::perform(Game& game, Entity& entity, double dt) | ||
21 | { | ||
22 | if (!isDone()) | ||
23 | { | ||
24 | (*currentAction)->perform(game, entity, dt); | ||
25 | |||
26 | if ((*currentAction)->isDone()) | ||
27 | { | ||
28 | currentAction++; | ||
29 | |||
30 | if (!isDone()) | ||
31 | { | ||
32 | (*currentAction)->start(game, entity); | ||
33 | } | ||
34 | } | ||
35 | } | ||
36 | } | ||
37 | |||
38 | bool AIActionContainer::isDone() const | ||
39 | { | ||
40 | return currentAction == end(actions); | ||
41 | } | ||
42 | |||
43 | AI::AI(int chance) | ||
44 | { | ||
45 | this->chance = chance; | ||
46 | } | ||
47 | |||
48 | int AI::getChance() const | ||
49 | { | ||
50 | return chance; | ||
51 | } | ||
52 | |||
53 | AI& AIComponent::emplaceAI(int chance) | ||
54 | { | ||
55 | maxChance += chance; | ||
56 | ais.emplace_back(chance); | ||
57 | |||
58 | return ais.back(); | ||
59 | } | ||
60 | |||
61 | void AIComponent::tick(Game& game, Entity& entity, double dt) | ||
62 | { | ||
63 | if (currentAI == nullptr) | ||
64 | { | ||
65 | int toChoose = rand() % maxChance; | ||
66 | for (auto& ai : ais) | ||
67 | { | ||
68 | if (toChoose < ai.getChance()) | ||
69 | { | ||
70 | currentAI = &ai; | ||
71 | break; | ||
72 | } else { | ||
73 | toChoose -= ai.getChance(); | ||
74 | } | ||
75 | } | ||
76 | |||
77 | if (currentAI != nullptr) | ||
78 | { | ||
79 | currentAI->start(game, entity); | ||
80 | } | ||
81 | } | ||
82 | |||
83 | if (currentAI != nullptr) | ||
84 | { | ||
85 | currentAI->perform(game, entity, dt); | ||
86 | |||
87 | if (currentAI->isDone()) | ||
88 | { | ||
89 | currentAI = nullptr; | ||
90 | } | ||
91 | } | ||
92 | } | ||
93 | |||
94 | MoveAIAction::MoveAIAction(Direction dir, int len, int speed) | ||
95 | { | ||
96 | this->dir = dir; | ||
97 | this->len = len; | ||
98 | this->speed = speed; | ||
99 | } | ||
100 | |||
101 | void MoveAIAction::start(Game& game, Entity& entity) | ||
102 | { | ||
103 | remaining = len; | ||
104 | } | ||
105 | |||
106 | void MoveAIAction::perform(Game&, Entity& entity, double dt) | ||
107 | { | ||
108 | double dist = dt * speed; | ||
109 | remaining -= dist; | ||
110 | |||
111 | switch (dir) | ||
112 | { | ||
113 | case Direction::Left: | ||
114 | { | ||
115 | entity.position.first -= dist; | ||
116 | break; | ||
117 | } | ||
118 | |||
119 | case Direction::Right: | ||
120 | { | ||
121 | entity.position.first += dist; | ||
122 | break; | ||
123 | } | ||
124 | |||
125 | case Direction::Up: | ||
126 | { | ||
127 | entity.position.second -= dist; | ||
128 | break; | ||
129 | } | ||
130 | |||
131 | case Direction::Down: | ||
132 | { | ||
133 | entity.position.second += dist; | ||
134 | break; | ||
135 | } | ||
136 | } | ||
137 | } | ||
138 | |||
139 | bool MoveAIAction::isDone() const | ||
140 | { | ||
141 | return remaining <= 0.0; | ||
142 | } | ||