Commit | Line | Data |
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cd818f56 | 1 | #ifndef lint |
ce837792 | 2 | static char *sccsid = "@(#)game.c 2.1 83/10/31"; |
cd818f56 | 3 | #endif |
cd818f56 | 4 | |
7fc06086 | 5 | #include "externs.h" |
cd818f56 | 6 | |
6c17b19a | 7 | maxturns(ship, af) |
b3a57661 | 8 | register struct ship *ship; |
6c17b19a | 9 | char *af; |
cd818f56 | 10 | { |
7fc06086 | 11 | register int turns; |
cd818f56 | 12 | |
b3a57661 | 13 | turns = ship->specs->ta; |
6c17b19a | 14 | if (*af = (ship->file->drift > 1 && turns)) { |
cd818f56 | 15 | turns--; |
b3a57661 | 16 | if (ship->file->FS == 1) |
cd818f56 | 17 | turns = 0; |
cd818f56 | 18 | } |
b3a57661 | 19 | return turns; |
cd818f56 CL |
20 | } |
21 | ||
b3a57661 EW |
22 | maxmove(ship, dir, fs) |
23 | register struct ship *ship; | |
24 | int dir, fs; | |
cd818f56 | 25 | { |
b3a57661 | 26 | register int riggone = 0, Move, flank = 0; |
cd818f56 | 27 | |
b3a57661 EW |
28 | Move = ship->specs->bs; |
29 | if (!ship->specs->rig1) | |
30 | riggone++; | |
31 | if (!ship->specs->rig2) | |
32 | riggone++; | |
33 | if (!ship->specs->rig3) | |
34 | riggone++; | |
35 | if (!ship->specs->rig4) | |
36 | riggone++; | |
37 | if ((ship->file->FS || fs) && fs != -1) { | |
cd818f56 | 38 | flank = 1; |
b3a57661 | 39 | Move = ship->specs->fs; |
cd818f56 CL |
40 | } |
41 | if (dir == winddir) | |
b3a57661 | 42 | Move -= 1 + WET[windspeed][ship->specs->class-1].B; |
cd818f56 | 43 | else if (dir == winddir + 2 || dir == winddir - 2 || dir == winddir - 6 || dir == winddir + 6) |
b3a57661 | 44 | Move -= 1 + WET[windspeed][ship->specs->class-1].C; |
cd818f56 | 45 | else if (dir == winddir + 3 || dir == winddir - 3 || dir == winddir - 5 || dir == winddir + 5) |
b3a57661 | 46 | Move = (flank ? 2 : 1) - WET[windspeed][ship->specs->class-1].D; |
cd818f56 CL |
47 | else if (dir == winddir + 4 || dir == winddir - 4) |
48 | Move = 0; | |
49 | else | |
b3a57661 | 50 | Move -= WET[windspeed][ship->specs->class-1].A; |
cd818f56 CL |
51 | Move -= riggone; |
52 | Move = Move < 0 ? 0 : Move; | |
53 | return(Move); | |
54 | } |