blob: 0eff62dacaef223a062cdc1335011c1fc27636a1 (
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
|
#ifndef AI_H
#define AI_H
#include "../functions.h"
/* How DoCommands look like for an AI */
typedef struct AICommand {
uint32 tile;
uint32 p1;
uint32 p2;
uint32 procc;
uint32 dp[20];
struct AICommand *next;
} AICommand;
/* The struct for an AIScript Player */
typedef struct AIPlayer {
bool active; //! Is this AI active?
AICommand *queue; //! The commands that he has in his queue
AICommand *queue_tail; //! The tail of this queue
} AIPlayer;
/* The struct to keep some data about the AI in general */
typedef struct AIStruct {
/* General */
bool enabled; //! Is AI enabled?
uint tick; //! The current tick (something like _frame_counter, only for AIs)
/* For network-clients (a OpenTTD client who acts as an AI connected to a server) */
bool network_client; //! Are we a network_client?
uint8 network_player; //! The current network player we are connected as
} AIStruct;
VARDEF AIStruct _ai;
VARDEF AIPlayer _ai_player[MAX_PLAYERS];
// ai.c
void AI_StartNewAI(byte player);
void AI_PlayerDied(byte player);
void AI_RunGameLoop(void);
void AI_Initialize(void);
void AI_Uninitialize(void);
int32 AI_DoCommand(uint tile, uint32 p1, uint32 p2, uint32 flags, uint procc);
#define AI_CHANCE16(a,b) ((uint16) AI_Random() <= (uint16)((65536 * a) / b))
#define AI_CHANCE16R(a,b,r) ((uint16)(r = AI_Random()) <= (uint16)((65536 * a) / b))
/**
* The random-function that should be used by ALL AIs.
*/
static inline uint AI_RandomRange(uint max)
{
/* We pick RandomRange if we are in SP (so when saved, we do the same over and over)
* but we pick InteractiveRandomRange if we are a network_server or network-client.
*/
if (_networking)
return InteractiveRandomRange(max);
else
return RandomRange(max);
}
/**
* The random-function that should be used by ALL AIs.
*/
static inline uint32 AI_Random(void)
{
/* We pick RandomRange if we are in SP (so when saved, we do the same over and over)
* but we pick InteractiveRandomRange if we are a network_server or network-client.
*/
if (_networking)
return InteractiveRandom();
else
return Random();
}
#endif /* AI_H */
|
