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
67
68
69
70
|
/* DistanceCalculationSettings.cpp
Copyright (c) 2023 by warp-core
Endless Sky is free software: you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the Free Software
Foundation, either version 3 of the License, or (at your option) any later version.
Endless Sky is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "DistanceCalculationSettings.h"
#include "DataNode.h"
using namespace std;
DistanceCalculationSettings::DistanceCalculationSettings(const DataNode &node)
{
Load(node);
}
bool DistanceCalculationSettings::operator!=(const DistanceCalculationSettings &other) const
{
if(wormholeStrategy != other.wormholeStrategy)
return true;
return assumesJumpDrive != other.assumesJumpDrive;
}
void DistanceCalculationSettings::Load(const DataNode &node)
{
for(const auto &child : node)
{
const string &key = child.Token(0);
if(key == "no wormholes")
wormholeStrategy = WormholeStrategy::NONE;
else if(key == "only unrestricted wormholes")
wormholeStrategy = WormholeStrategy::ONLY_UNRESTRICTED;
else if(key == "all wormholes")
wormholeStrategy = WormholeStrategy::ALL;
else if(key == "assumes jump drive")
assumesJumpDrive = true;
else
child.PrintTrace("Invalid distance calculation setting:");
}
}
WormholeStrategy DistanceCalculationSettings::WormholeStrat() const
{
return wormholeStrategy;
}
bool DistanceCalculationSettings::AssumesJumpDrive() const
{
return assumesJumpDrive;
}
|
