weapon.c

   1 #include "weapon.h"
   2
   3 #define AMMO(type, mm, rounds, price) [type] = { mm, rounds, price }
   4 #define MM(x) (x * 10)
   5 const struct ammo ammunition[] = {
   6         AMMO(AMMO_45ACP, MM(2.54 * .45), 100, 65),
   7         AMMO(AMMO_9MMPARABELLUM, MM(9), 100, 60),
   8         AMMO(AMMO_556, 556, 100, 50),
   9         AMMO(AMMO_762, 762, 100, 55),
  10         AMMO(AMMO_10MM, MM(10), 100, 80),
  11         AMMO(AMMO_ROCKET83MM, MM(83), 1, 1400),
  12         AMMO(AMMO_ROCKET40MM, MM(40), 1, 1300),
  13         AMMO(AMMO_K200GRENADE40MM, MM(40), 1, 200),
  14         AMMO(AMMO_GAS, MM(0), 50, 500),
  15         AMMO(AMMO_GRENADE, MM(0), 5, 250),
  16 };
  17 #undef MM
  18 #undef AMMO
  19
  20 #define WEAP(id, bullspeed, _rpm, _range, _ammo, _price, _flags, _sound, _shot) \
  21         [id] = { \
  22         .bullet_speed = bullspeed, .rpm = _rpm, .range = _range, \
  23         .ammo = _ammo, .price = _price, .flags = _flags, .sound = _sound, \
  24         .shot = _shot}
  25 #define RPM(x) (x)
  26 #define RANGE(x) (x/100)
  27 const struct weapon weapons[] = {
  28         WEAP(WP_COLT45, 1.75, RPM(200), RANGE(200), AMMO_45ACP, 100, WF_MUZZLEFLASH, WS_PISTOL, ST_BULLET),
  29         WEAP(WP_BROWNING, 1.75, RPM(200), RANGE(200), AMMO_45ACP, 110, WF_MUZZLEFLASH, WS_PISTOL, ST_BULLET),
  30         WEAP(WP_SA80, 3, RPM(800), RANGE(500), AMMO_556, 1400, WF_AUTOMATIC | WF_MUZZLEFLASH, WS_GUN, ST_BULLET),
  31         WEAP(WP_MP5, 5, RPM(800), RANGE(200), AMMO_9MMPARABELLUM, 800, WF_AUTOMATIC | WF_MUZZLEFLASH, WS_MACHINEGUN, ST_BULLET),
  32         WEAP(WP_UZI, 5, RPM(600), RANGE(200), AMMO_9MMPARABELLUM, 700, WF_AUTOMATIC | WF_MUZZLEFLASH, WS_MACHINEGUN, ST_BULLET),
  33         WEAP(WP_STEYR, 4, RPM(650), RANGE(300), AMMO_556, 1500, WF_AUTOMATIC | WF_MUZZLEFLASH, WS_GUN, ST_BULLET),
  34         WEAP(WP_AK47, 5, RPM(600), RANGE(400), AMMO_556, 800, WF_AUTOMATIC | WF_MUZZLEFLASH, WS_GUN, ST_BULLET),
  35         WEAP(WP_M16A2, 4, RPM(600), RANGE(400), AMMO_556, 900, WF_AUTOMATIC | WF_MUZZLEFLASH, WS_GUN, ST_BULLET),
  36         WEAP(WP_M203, 4, RPM(600), RANGE(400), AMMO_556, 1500, WF_AUTOMATIC | WF_MUZZLEFLASH, WS_GUN, ST_BULLET),
  37         WEAP(WP_RPK, 4, RPM(600), RANGE(800), AMMO_762, 4900, WF_AUTOMATIC | WF_MUZZLEFLASH, WS_GUN, ST_BULLET),
  38         WEAP(WP_L7A2, 6, RPM(850), RANGE(1200), AMMO_762, 5700, WF_AUTOMATIC | WF_MUZZLEFLASH, WS_MACHINEGUN, ST_BULLET),
  39         WEAP(WP_HK21, 8, RPM(900), RANGE(1200), AMMO_762, 7800, WF_AUTOMATIC | WF_MUZZLEFLASH, WS_MACHINEGUN, ST_BULLET),
  40         WEAP(WP_M60, 4, RPM(550), RANGE(1000), AMMO_762, 6200, WF_AUTOMATIC | WF_MUZZLEFLASH, WS_GUN, ST_BULLET),
  41         WEAP(WP_MG42, 12, RPM(1200), RANGE(2000), AMMO_762, 7000, WF_AUTOMATIC | WF_MUZZLEFLASH, WS_MACHINEGUN, ST_BULLET),
  42         WEAP(WP_M134, 10, RPM(3000), RANGE(2000), AMMO_10MM, 10400, WF_AUTOMATIC | WF_MUZZLEFLASH, WS_MACHINEGUN, ST_BULLET),
  43         WEAP(WP_RPG7, 2.5, RPM(0), RANGE(300), AMMO_ROCKET40MM, 2600, 0, WS_NONE, ST_LAUNCHER),
  44         WEAP(WP_LAW, 2.5, RPM(0), RANGE(400), AMMO_INVALID, 2900, 0, WS_NONE, ST_LAUNCHER), // comes with a single rocket preloaded, not reloadable
  45         WEAP(WP_MAW, 2.5, RPM(0), RANGE(500), AMMO_ROCKET83MM, 2100, 0, WS_NONE, ST_LAUNCHER),
  46         WEAP(WP_ABC, 2, RPM(800), RANGE(100), AMMO_GAS, 9900, WF_AUTOMATIC, WS_FLAMETHROWER, ST_FLAMES),
  47         WEAP(WP_GRENADES, 1.75, RPM(0), RANGE(100), AMMO_GRENADE, 50, 0, WS_NONE, ST_GRENADE),
  48 };
  49 #undef WEAP
  50 #undef RPM
  51 // range 200 entspricht ca 128 pix
  52 // range 400 - " -         235 pix
  53 // range 500, 800 ebenso
  54 // range 1000+ entspricht der diagonale von einem eck zum andern
  55
  56 #define WEAPN(x) [x] = #x
  57 const char *weapon_names[] = {
  58         WEAPN(WP_COLT45),
  59         WEAPN(WP_BROWNING),
  60         WEAPN(WP_SA80),
  61         WEAPN(WP_MP5),
  62         WEAPN(WP_UZI),
  63         WEAPN(WP_STEYR),
  64         WEAPN(WP_AK47),
  65         WEAPN(WP_M16A2),
  66         WEAPN(WP_M203),
  67         WEAPN(WP_RPK),
  68         WEAPN(WP_L7A2),
  69         WEAPN(WP_HK21),
  70         WEAPN(WP_M60),
  71         WEAPN(WP_MG42),
  72         WEAPN(WP_M134),
  73         WEAPN(WP_RPG7),
  74         WEAPN(WP_LAW),
  75         WEAPN(WP_MAW),
  76         WEAPN(WP_ABC),
  77         WEAPN(WP_GRENADES),
  78 };
  79
  80 const char* weapon_name(enum weapon_id id) {
  81         if(id >= WP_MAX) return 0;
  82         return weapon_names[id];
  83 }
  84