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
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
|
/* This file is part of the Spring engine (GPL v2 or later), see LICENSE.html */
#ifndef _GLOBAL_SYNCED_H
#define _GLOBAL_SYNCED_H
#include <string>
#include "System/float3.h"
#include "System/creg/creg_cond.h"
#include "GlobalConstants.h"
class CGameSetup;
class CTeam;
class CPlayer;
/**
* @brief Global synced data
*
* Class contains globally accessible
* data that remains synced.
*/
class CGlobalSynced
{
public:
CR_DECLARE(CGlobalSynced);
CGlobalSynced(); //!< Constructor
~CGlobalSynced(); //!< Destructor
void LoadFromSetup(const CGameSetup*);
int randInt(); //!< synced random int
float randFloat(); //!< synced random float
float3 randVector(); //!< synced random vector
void SetRandSeed(unsigned int seed, bool init = false) {
randSeed = seed;
if (init) { initRandSeed = randSeed; }
}
unsigned int GetRandSeed() const { return randSeed; }
unsigned int GetInitRandSeed() const { return initRandSeed; }
public:
/**
* @brief frame number
*
* Stores the current frame number
*/
int frameNum;
/**
* @brief speed factor
*
* Contains the actual gamespeed factor
* used by the game. The total simframes
* per second calculate as follow:
* simFPS = speedFactor * GAME_SPEED;
*/
float speedFactor;
/**
* @brief user speed factor
*
* Contains the user's speed factor.
* The real gamespeed can be up to this
* but is lowered if a computer can't keep up
*/
float userSpeedFactor;
/**
* @brief paused
*
* Holds whether the game is paused
*/
bool paused;
/**
* @brief map x
*
* The map's number of squares in the x direction
* (note that the number of vertices is one more)
*/
int mapx;
int mapxm1; // mapx minus one
int mapxp1; // mapx plus one
/**
* @brief map y
*
* The map's number of squares in the y direction
*/
int mapy;
int mapym1; // mapy minus one
int mapyp1; // mapy plus one
/**
* @brief map squares
*
* Total number of squares on the map
*/
int mapSquares;
/**
* @brief half map x
*
* Contains half of the number of squares in the x direction
*/
int hmapx;
/**
* @brief half map y
*
* Contains half of the number of squares in the y direction
*/
int hmapy;
/**
* @brief map x power of 2
*
* Map's size in the x direction rounded
* up to the next power of 2
*/
int pwr2mapx;
/**
* @brief map y power of 2
*
* Map's size in the y direction rounded
* up to the next power of 2
*/
int pwr2mapy;
/**
* @brief temp num
*
* Used for getting temporary but unique numbers
* (increase after each use)
*/
int tempNum;
/**
* @brief god mode
*
* Whether god-mode is enabled, which allows all players (even spectators)
* to control all units.
*/
bool godMode;
/**
* @brief global line-of-sight
*
* Whether everything on the map is visible at all times to a given ALLYteam
* There can never be more allyteams than teams, hence the size is MAX_TEAMS
*/
bool globalLOS[MAX_TEAMS];
/**
* @brief cheat enabled
*
* Whether cheating is enabled
*/
bool cheatEnabled;
/**
* @brief disable helper AIs
*
* Whether helper AIs are allowed, including LuaUI control widgets
*/
bool noHelperAIs;
/**
* @brief definition editing enabled
*
* Whether editing of unit-, feature- and weapon-defs through Lua is enabled.
*/
bool editDefsEnabled;
/**
* @brief LuaGaia control
*
* Whether or not LuaGaia is enabled
*/
bool useLuaGaia;
private:
/**
* @brief random seed
*
* Holds the synced random seed
*/
int randSeed;
/**
* @brief initial random seed
*
* Holds the synced initial random seed
*/
int initRandSeed;
};
extern CGlobalSynced* gs;
class SyncedRNG
{
public:
int operator()(unsigned N)
{
return gs->randInt()%N;
};
};
#endif // _GLOBAL_SYNCED_H
|
