1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
/*
* StartupBehavior.cpp, part of VCMI engine
*
* Authors: listed in file AUTHORS in main folder
*
* License: GNU General Public License v2.0 or later
* Full text of license available in license.txt file, in main folder
*
*/
#include "StdInc.h"
#include "StayAtTownBehavior.h"
#include "../AIGateway.h"
#include "../AIUtility.h"
#include "../Goals/StayAtTown.h"
#include "../Goals/Composition.h"
#include "../Goals/ExecuteHeroChain.h"
#include "lib/mapObjects/MapObjects.h" //for victory conditions
#include "../Engine/Nullkiller.h"
namespace NKAI
{
using namespace Goals;
std::string StayAtTownBehavior::toString() const
{
return "StayAtTownBehavior";
}
Goals::TGoalVec StayAtTownBehavior::decompose(const Nullkiller * ai) const
{
Goals::TGoalVec tasks;
auto towns = ai->cb->getTownsInfo();
if(!towns.size())
return tasks;
std::vector<AIPath> paths;
for(auto town : towns)
{
ai->pathfinder->calculatePathInfo(paths, town->visitablePos());
for(auto & path : paths)
{
if(town->visitingHero && town->visitingHero.get() != path.targetHero)
continue;
if(!path.getFirstBlockedAction() && path.exchangeCount <= 1)
{
Composition stayAtTown;
stayAtTown.addNextSequence({
sptr(ExecuteHeroChain(path)),
sptr(StayAtTown(town, path))
});
tasks.push_back(sptr(stayAtTown));
}
}
}
return tasks;
}
}
|
