TeamNexuiz/game/gamec/w_shotgun.c

   1 void() shotgun_ready_01;\r
   2 void() shotgun_fire1_01;\r
   3 void() shotgun_fire2_01;\r
   4 void() shotgun_deselect_01;\r
   5 void() shotgun_select_01;\r
   6 \r
   7 float() shotgun_check =\r
   8 {\r
   9 //      if (self.ammo_shells >= 1)\r
  10                 return TRUE;\r
  11 //      return FALSE;\r
  12 };\r
  13 \r
  14 void(float req) w_shotgun =\r
  15 {\r
  16         if (req == WR_IDLE)\r
  17                 shotgun_ready_01();\r
  18         else if (req == WR_FIRE1)\r
  19                 weapon_prepareattack(shotgun_check, shotgun_check, shotgun_fire1_01, cvar("g_balance_shotgun_refire"));\r
  20         else if (req == WR_FIRE2)\r
  21                 weapon_prepareattack(shotgun_check, shotgun_check, shotgun_fire2_01, cvar("g_balance_shotgun_loadclip"));\r
  22         else if (req == WR_RAISE)\r
  23                 shotgun_select_01();\r
  24         else if (req == WR_UPDATECOUNTS)\r
  25                 return;//self.currentammo = self.ammo_shells;\r
  26         else if (req == WR_DROP)\r
  27                 shotgun_deselect_01();\r
  28         else if (req == WR_SETUP)\r
  29                 weapon_setup(WEP_SHOTGUN, "w_shotgun.zym", IT_SHELLS);\r
  30         else if (req == WR_CHECKAMMO)\r
  31                 weapon_hasammo = shotgun_check();\r
  32 };\r
  33 \r
  34 void W_Shotgun_Attack (void)\r
  35 {\r
  36         local vector org;\r
  37         float   sc;\r
  38         float   bullets;\r
  39         float   d;\r
  40         float   spread;\r
  41 \r
  42         sound (self, CHAN_WEAPON, "weapons/shotgun_fire.wav", 1, ATTN_NORM);\r
  43         bullets = cvar("g_balance_shotgun_bullets");\r
  44         d = cvar("g_balance_shotgun_damage");\r
  45 \r
  46         org = self.origin + self.view_ofs + (v_right * 6) - (v_up * 8) + (v_forward * 5);\r
  47         spread = cvar("g_balance_shotgun_spread");\r
  48         for (sc = 0;sc < bullets;sc = sc + 1)\r
  49                 fireBullet2 (org, v_forward, spread, d, WEP_SHOTGUN, sc < 3, cvar("g_balance_shotgun_force"));\r
  50         self.currentammo = self.currentammo - 1;\r
  51 \r
  52         // casing code\r
  53         if (cvar("g_casings") >= 1)\r
  54         {\r
  55                 org = self.origin + self.view_ofs + (v_right * 6) - (v_up * 8) + (v_forward * 10);\r
  56                 SpawnCasing (org, ((random () * 50 + 50) * v_right) - ((random () * 25 + 25) * v_forward) - ((random () * 5 + 10) * v_up), 2, v_forward,'0 250 0', 100, 1);\r
  57         }\r
  58 \r
  59         org = self.origin + self.view_ofs + (v_right * 6) - (v_up * 8) + (v_forward * 20);\r
  60         W_Smoke(org, v_forward, 12);\r
  61         //te_smallflash(org);\r
  62 \r
  63         self.punchangle_x = -5;\r
  64 }\r
  65 \r
  66 // weapon frames\r
  67 \r
  68 void()  shotgun_ready_01 =      {weapon_thinkf(WFRAME_IDLE, 0.1, shotgun_ready_01); self.weaponentity.state = WS_READY;};\r
  69 void()  shotgun_select_01 =     {\r
  70         self.currentammo = cvar("g_balance_shotgun_clipsize");\r
  71         weapon_thinkf(-1, cvar("g_balance_weaponswitchdelay"), w_ready); weapon_boblayer1(PLAYER_WEAPONSELECTION_SPEED, '0 0 0');\r
  72 }\r
  73 void()  shotgun_deselect_01 =   {weapon_thinkf(-1, cvar("g_balance_weaponswitchdelay"), w_clear); weapon_boblayer1(PLAYER_WEAPONSELECTION_SPEED, PLAYER_WEAPONSELECTION_RANGE);};\r
  74 \r
  75 void()  shotgun_reload_02 =\r
  76 {\r
  77         self.currentammo = self.currentammo + 1;\r
  78         shotgun_ready_01(); // return to ready state if not already there\r
  79 }\r
  80 \r
  81 void()  shotgun_reload_01 =\r
  82 {\r
  83         if(self.currentammo >= cvar("g_balance_shotgun_clipsize"))\r
  84         { // already full\r
  85                 if(self.weaponentity.state != WS_READY)\r
  86                         shotgun_ready_01(); // return to ready state if not already there\r
  87                 return;\r
  88         }\r
  89         // if we somehow reached negative, fix that first\r
  90         if(self.currentammo < 0)\r
  91                 self.currentammo = 0;\r
  92 \r
  93         sound (self, CHAN_WEAPON, "weapons/shotgun_reload.wav", 1, ATTN_NORM);\r
  94 \r
  95         // load a shell\r
  96         weapon_thinkf(WFRAME_FIRE2, cvar("g_balance_shotgun_loadclip2"), shotgun_reload_02);\r
  97 }\r
  98 \r
  99 // after firing, call this funtion to check if the shotgun is empty\r
 100 void()  shotgun_checkempty_01 =\r
 101 {\r
 102         if(self.currentammo >= 1)\r
 103         { // we don't need to force a reload\r
 104                 shotgun_ready_01();\r
 105                 return;\r
 106         }\r
 107         // load a shell\r
 108         shotgun_reload_01();\r
 109 }\r
 110 \r
 111 void()  shotgun_fire1_01 =\r
 112 {\r
 113         weapon_doattack(shotgun_check, shotgun_check, W_Shotgun_Attack);\r
 114         weapon_thinkf(WFRAME_FIRE1, cvar("g_balance_shotgun_refire"), shotgun_checkempty_01);\r
 115 }\r
 116 void()  shotgun_fire2_01 =\r
 117 {\r
 118         shotgun_reload_01();\r
 119 }