blob: 085dc756acdc568a8bd8663e12903cf7c76d4790 (
plain)
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
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
|
/* $Id$ */
/** @file ai_tilelist.hpp List tiles. */
#ifndef AI_TILELIST_HPP
#define AI_TILELIST_HPP
#include "ai_abstractlist.hpp"
#include "ai_station.hpp"
/**
* Creates an empty list, in which you can add tiles.
* @ingroup AIList
*/
class AITileList : public AIAbstractList {
public:
static const char *GetClassName() { return "AITileList"; }
private:
/**
* Make sure t1.x is smaller than t2.x and t1.y is smaller than t2.y.
* They are swapped to ensure they are after calling this function.
* @param t1 one of the corners of the rectangle.
* @param t2 the other corner of the rectangle.
*/
void FixRectangleSpan(TileIndex &t1, TileIndex &t2);
public:
/**
* Adds the rectangle between tile_from and tile_to to the to-be-evaluated tiles.
* @param tile_from One corner of the tiles to add.
* @param tile_to The other corner of the tiles to add.
* @pre AIMap::IsValidTile(tile_from).
* @pre AIMap::IsValidTile(tile_to).
*/
void AddRectangle(TileIndex tile_from, TileIndex tile_to);
/**
* Add a tile to the to-be-evaluated tiles.
* @param tile The tile to add.
* @pre AIMap::IsValidTile(tile).
*/
void AddTile(TileIndex tile);
/**
* Remove the tiles inside the rectangle between tile_from and tile_to form the list.
* @param tile_from One corner of the tiles to remove.
* @param tile_to The other corner of the files to remove.
* @pre AIMap::IsValidTile(tile_from).
* @pre AIMap::IsValidTile(tile_to).
*/
void RemoveRectangle(TileIndex tile_from, TileIndex tile_to);
/**
* Remove a tile from the list.
* @param tile The tile to remove.
* @pre AIMap::IsValidTile(tile).
*/
void RemoveTile(TileIndex tile);
};
/**
* Creates a list of tiles that will accept cargo for the given industry.
* @note If a simular industry is close, it might happen that this industry receives the cargo.
* @ingroup AIList
*/
class AITileList_IndustryAccepting : public AITileList {
public:
static const char *GetClassName() { return "AITileList_IndustryAccepting"; }
/**
* @param industry_id The industry to create the AITileList around.
* @param radius The radius of the station you will be using.
* @pre AIIndustry::IsValidIndustry(industry_id).
* @pre radius > 0.
*/
AITileList_IndustryAccepting(IndustryID industry_id, int radius);
};
/**
* Creates a list of tiles which the industry checks to see if a station is
* there to receive cargo produced by this industry.
* @ingroup AIList
*/
class AITileList_IndustryProducing : public AITileList {
public:
static const char *GetClassName() { return "AITileList_IndustryProducing"; }
/**
* @param industry_id The industry to create the AITileList around.
* @param radius The radius of the station you will be using.
* @pre AIIndustry::IsValidIndustry(industry_id).
* @pre radius > 0.
*/
AITileList_IndustryProducing(IndustryID industry_id, int radius);
};
/**
* Creates a list of tiles which have the requested StationType of the
* StationID.
* @ingroup AIList
*/
class AITileList_StationType : public AITileList {
public:
static const char *GetClassName() { return "AITileList_StationType"; }
/**
* @param station_id The station to create the AITileList for.
* @param station_type The StationType to create the AIList for.
*/
AITileList_StationType(StationID station_id, AIStation::StationType station_type);
};
#endif /* AI_TILELIST_HPP */
|
