qcsrc/common/weapons/weapon/rifle.qc

   1 #include "rifle.qh"
   2 #ifndef IMPLEMENTATION
   3 CLASS(Rifle, Weapon)
   4 /* ammotype  */ ATTRIB(Rifle, ammo_field, .int, ammo_nails);
   5 /* impulse   */ ATTRIB(Rifle, impulse, int, 7);
   6 /* flags     */ ATTRIB(Rifle, spawnflags, int, WEP_FLAG_MUTATORBLOCKED | WEP_FLAG_RELOADABLE | WEP_TYPE_HITSCAN);
   7 /* rating    */ ATTRIB(Rifle, bot_pickupbasevalue, float, BOT_PICKUP_RATING_MID);
   8 /* color     */ ATTRIB(Rifle, wpcolor, vector, '0.5 1 0');
   9 /* modelname */ ATTRIB(Rifle, mdl, string, "campingrifle");
  10 #ifdef GAMEQC
  11 /* model     */ ATTRIB(Rifle, m_model, Model, MDL_RIFLE_ITEM);
  12 #endif
  13 /* crosshair */ ATTRIB(Rifle, w_crosshair, string, "gfx/crosshairrifle");
  14 /* crosshair */ ATTRIB(Rifle, w_crosshair_size, float, 0.6);
  15 /* wepimg    */ ATTRIB(Rifle, model2, string, "weaponrifle");
  16 /* refname   */ ATTRIB(Rifle, netname, string, "rifle");
  17 /* wepname   */ ATTRIB(Rifle, m_name, string, _("Rifle"));
  18
  19 #define X(BEGIN, P, END, class, prefix) \
  20         BEGIN(class) \
  21                 P(class, prefix, ammo, float, BOTH) \
  22                 P(class, prefix, animtime, float, BOTH) \
  23                 P(class, prefix, bullethail, float, BOTH) \
  24                 P(class, prefix, burstcost, float, BOTH) \
  25                 P(class, prefix, bursttime, float, NONE) \
  26                 P(class, prefix, damage, float, BOTH) \
  27                 P(class, prefix, force, float, BOTH) \
  28                 P(class, prefix, refire, float, BOTH) \
  29                 P(class, prefix, reload, float, SEC) \
  30                 P(class, prefix, reload_ammo, float, NONE) \
  31         P(class, prefix, reload_time, float, NONE) \
  32                 P(class, prefix, secondary, float, NONE) \
  33                 P(class, prefix, shots, float, BOTH) \
  34                 P(class, prefix, solidpenetration, float, BOTH) \
  35                 P(class, prefix, spread, float, BOTH) \
  36         P(class, prefix, switchdelay_drop, float, NONE) \
  37         P(class, prefix, switchdelay_raise, float, NONE) \
  38                 P(class, prefix, tracer, float, BOTH) \
  39         P(class, prefix, weaponreplace, string, NONE) \
  40         P(class, prefix, weaponstartoverride, float, NONE) \
  41         P(class, prefix, weaponstart, float, NONE) \
  42         P(class, prefix, weaponthrowable, float, NONE) \
  43         END()
  44     W_PROPS(X, Rifle, rifle)
  45 #undef X
  46 ENDCLASS(Rifle)
  47 REGISTER_WEAPON(RIFLE, rifle, NEW(Rifle));
  48
  49
  50 #ifdef SVQC
  51 .float rifle_accumulator;
  52 #endif
  53 #endif
  54 #ifdef IMPLEMENTATION
  55 #ifdef SVQC
  56 spawnfunc(weapon_rifle) { weapon_defaultspawnfunc(this, WEP_RIFLE); }
  57 spawnfunc(weapon_campingrifle) { spawnfunc_weapon_rifle(this); }
  58 spawnfunc(weapon_sniperrifle) { spawnfunc_weapon_rifle(this); }
  59
  60 void W_Rifle_FireBullet(Weapon thiswep, .entity weaponentity, float pSpread, float pDamage, float pForce, float pSolidPenetration, float pAmmo, int deathtype, float pTracer, float pShots, Sound pSound, entity actor)
  61 {
  62         float i;
  63
  64         W_DecreaseAmmo(thiswep, actor, pAmmo);
  65
  66         W_SetupShot(actor, weaponentity, true, 2, pSound, CH_WEAPON_A, pDamage * pShots);
  67
  68         Send_Effect(EFFECT_RIFLE_MUZZLEFLASH, w_shotorg, w_shotdir * 2000, 1);
  69
  70         if(PHYS_INPUT_BUTTON_ZOOM(actor) | PHYS_INPUT_BUTTON_ZOOMSCRIPT(actor)) // if zoomed, shoot from the eye
  71         {
  72                 w_shotdir = v_forward;
  73                 w_shotorg = actor.origin + actor.view_ofs + ((w_shotorg - actor.origin - actor.view_ofs) * v_forward) * v_forward;
  74         }
  75
  76         for(i = 0; i < pShots; ++i)
  77                 fireBullet(actor, w_shotorg, w_shotdir, pSpread, pSolidPenetration, pDamage, pForce, deathtype, (pTracer ? EF_RED : EF_BLUE));
  78
  79         if(autocvar_g_casings >= 2)
  80     {
  81         makevectors(actor.v_angle); // for some reason, this is lost
  82                 SpawnCasing(((random() * 50 + 50) * v_right) - (v_forward * (random() * 25 + 25)) - ((random() * 5 - 70) * v_up), 2, vectoangles(v_forward),'0 250 0', 100, 3, actor, weaponentity);
  83     }
  84 }
  85
  86 void W_Rifle_Attack(entity actor, .entity weaponentity)
  87 {
  88         W_Rifle_FireBullet(WEP_RIFLE, weaponentity, WEP_CVAR_PRI(rifle, spread), WEP_CVAR_PRI(rifle, damage), WEP_CVAR_PRI(rifle, force), WEP_CVAR_PRI(rifle, solidpenetration), WEP_CVAR_PRI(rifle, ammo), WEP_RIFLE.m_id, WEP_CVAR_PRI(rifle, tracer), WEP_CVAR_PRI(rifle, shots), SND_CAMPINGRIFLE_FIRE, actor);
  89 }
  90
  91 void W_Rifle_Attack2(entity actor, .entity weaponentity)
  92 {
  93         W_Rifle_FireBullet(WEP_RIFLE, weaponentity, WEP_CVAR_SEC(rifle, spread), WEP_CVAR_SEC(rifle, damage), WEP_CVAR_SEC(rifle, force), WEP_CVAR_SEC(rifle, solidpenetration), WEP_CVAR_SEC(rifle, ammo), WEP_RIFLE.m_id | HITTYPE_SECONDARY, WEP_CVAR_SEC(rifle, tracer), WEP_CVAR_SEC(rifle, shots), SND_CAMPINGRIFLE_FIRE2, actor);
  94 }
  95
  96 .void(entity actor, .entity weaponentity) rifle_bullethail_attackfunc;
  97 .WFRAME rifle_bullethail_frame;
  98 .float rifle_bullethail_animtime;
  99 .float rifle_bullethail_refire;
 100 void W_Rifle_BulletHail_Continue(Weapon thiswep, entity actor, .entity weaponentity, int fire)
 101 {
 102         float r, af;
 103
 104         Weapon sw = PS(actor).m_switchweapon; // make it not detect weapon changes as reason to abort firing
 105         int slot = weaponslot(weaponentity);
 106         af = ATTACK_FINISHED(actor, slot);
 107         PS(actor).m_switchweapon = PS(actor).m_weapon;
 108         ATTACK_FINISHED(actor, slot) = time;
 109         r = weapon_prepareattack(thiswep, actor, weaponentity, actor.rifle_bullethail_frame == WFRAME_FIRE2, actor.rifle_bullethail_refire);
 110         if(PS(actor).m_switchweapon == PS(actor).m_weapon)
 111                 PS(actor).m_switchweapon = sw;
 112         if(r)
 113         {
 114                 actor.rifle_bullethail_attackfunc(actor, weaponentity);
 115                 weapon_thinkf(actor, weaponentity, actor.rifle_bullethail_frame, actor.rifle_bullethail_animtime, W_Rifle_BulletHail_Continue);
 116         }
 117         else
 118         {
 119                 ATTACK_FINISHED(actor, slot) = af; // reset attack_finished if we didn't fire, so the last shot enforces the refire time
 120         }
 121 }
 122
 123 void W_Rifle_BulletHail(entity actor, .entity weaponentity, float mode, void(entity actor, .entity weaponentity) AttackFunc, WFRAME fr, float animtime, float refire)
 124 {
 125         // if we get here, we have at least one bullet to fire
 126         AttackFunc(actor, weaponentity);
 127         if(mode)
 128         {
 129                 // continue hail
 130                 actor.rifle_bullethail_attackfunc = AttackFunc;
 131                 actor.rifle_bullethail_frame = fr;
 132                 actor.rifle_bullethail_animtime = animtime;
 133                 actor.rifle_bullethail_refire = refire;
 134                 weapon_thinkf(actor, weaponentity, fr, animtime, W_Rifle_BulletHail_Continue);
 135         }
 136         else
 137         {
 138                 // just one shot
 139                 weapon_thinkf(actor, weaponentity, fr, animtime, w_ready);
 140         }
 141 }
 142
 143 .float bot_secondary_riflemooth;
 144
 145 METHOD(Rifle, wr_aim, void(entity thiswep, entity actor))
 146 {
 147     PHYS_INPUT_BUTTON_ATCK(actor) = false;
 148     PHYS_INPUT_BUTTON_ATCK2(actor) = false;
 149     if(vdist(actor.origin - actor.enemy.origin, >, 1000))
 150         actor.bot_secondary_riflemooth = 0;
 151     if(actor.bot_secondary_riflemooth == 0)
 152     {
 153         if(bot_aim(actor, 1000000, 0, 0.001, false))
 154         {
 155             PHYS_INPUT_BUTTON_ATCK(actor) = true;
 156             if(random() < 0.01) actor.bot_secondary_riflemooth = 1;
 157         }
 158     }
 159     else
 160     {
 161         if(bot_aim(actor, 1000000, 0, 0.001, false))
 162         {
 163             PHYS_INPUT_BUTTON_ATCK2(actor) = true;
 164             if(random() < 0.03) actor.bot_secondary_riflemooth = 0;
 165         }
 166     }
 167 }
 168 METHOD(Rifle, wr_think, void(entity thiswep, entity actor, .entity weaponentity, int fire))
 169 {
 170     if(autocvar_g_balance_rifle_reload_ammo && actor.clip_load < min(WEP_CVAR_PRI(rifle, ammo), WEP_CVAR_SEC(rifle, ammo))) { // forced reload
 171         thiswep.wr_reload(thiswep, actor, weaponentity);
 172     } else
 173     {
 174         actor.rifle_accumulator = bound(time - WEP_CVAR(rifle, bursttime), actor.rifle_accumulator, time);
 175         if(fire & 1)
 176         if(weapon_prepareattack_check(thiswep, actor, weaponentity, false, WEP_CVAR_PRI(rifle, refire)))
 177         if(time >= actor.rifle_accumulator + WEP_CVAR_PRI(rifle, burstcost))
 178         {
 179             weapon_prepareattack_do(actor, weaponentity, false, WEP_CVAR_PRI(rifle, refire));
 180             W_Rifle_BulletHail(actor, weaponentity, WEP_CVAR_PRI(rifle, bullethail), W_Rifle_Attack, WFRAME_FIRE1, WEP_CVAR_PRI(rifle, animtime), WEP_CVAR_PRI(rifle, refire));
 181             actor.rifle_accumulator += WEP_CVAR_PRI(rifle, burstcost);
 182         }
 183         if(fire & 2)
 184         {
 185             if(WEP_CVAR(rifle, secondary))
 186             {
 187                 if(WEP_CVAR_SEC(rifle, reload)) {
 188                     thiswep.wr_reload(thiswep, actor, weaponentity);
 189                 } else
 190                 {
 191                     if(weapon_prepareattack_check(thiswep, actor, weaponentity, true, WEP_CVAR_SEC(rifle, refire)))
 192                     if(time >= actor.rifle_accumulator + WEP_CVAR_SEC(rifle, burstcost))
 193                     {
 194                         weapon_prepareattack_do(actor, weaponentity, true, WEP_CVAR_SEC(rifle, refire));
 195                         W_Rifle_BulletHail(actor, weaponentity, WEP_CVAR_SEC(rifle, bullethail), W_Rifle_Attack2, WFRAME_FIRE2, WEP_CVAR_SEC(rifle, animtime), WEP_CVAR_PRI(rifle, refire));
 196                         actor.rifle_accumulator += WEP_CVAR_SEC(rifle, burstcost);
 197                     }
 198                 }
 199             }
 200         }
 201     }
 202 }
 203 METHOD(Rifle, wr_checkammo1, bool(entity thiswep, entity actor))
 204 {
 205     float ammo_amount = actor.(thiswep.ammo_field) >= WEP_CVAR_PRI(rifle, ammo);
 206     ammo_amount += actor.(weapon_load[WEP_RIFLE.m_id]) >= WEP_CVAR_PRI(rifle, ammo);
 207     return ammo_amount;
 208 }
 209 METHOD(Rifle, wr_checkammo2, bool(entity thiswep, entity actor))
 210 {
 211     float ammo_amount = actor.(thiswep.ammo_field) >= WEP_CVAR_SEC(rifle, ammo);
 212     ammo_amount += actor.(weapon_load[WEP_RIFLE.m_id]) >= WEP_CVAR_SEC(rifle, ammo);
 213     return ammo_amount;
 214 }
 215 METHOD(Rifle, wr_resetplayer, void(entity thiswep, entity actor))
 216 {
 217     actor.rifle_accumulator = time - WEP_CVAR(rifle, bursttime);
 218 }
 219 METHOD(Rifle, wr_reload, void(entity thiswep, entity actor, .entity weaponentity))
 220 {
 221     W_Reload(actor, weaponentity, min(WEP_CVAR_PRI(rifle, ammo), WEP_CVAR_SEC(rifle, ammo)), SND_RELOAD);
 222 }
 223 METHOD(Rifle, wr_suicidemessage, Notification(entity thiswep))
 224 {
 225     return WEAPON_THINKING_WITH_PORTALS;
 226 }
 227 METHOD(Rifle, wr_killmessage, Notification(entity thiswep))
 228 {
 229     if(w_deathtype & HITTYPE_SECONDARY)
 230     {
 231         if(w_deathtype & HITTYPE_BOUNCE)
 232             return WEAPON_RIFLE_MURDER_HAIL_PIERCING;
 233         else
 234             return WEAPON_RIFLE_MURDER_HAIL;
 235     }
 236     else
 237     {
 238         if(w_deathtype & HITTYPE_BOUNCE)
 239             return WEAPON_RIFLE_MURDER_PIERCING;
 240         else
 241             return WEAPON_RIFLE_MURDER;
 242     }
 243 }
 244
 245 #endif
 246 #ifdef CSQC
 247
 248 METHOD(Rifle, wr_impacteffect, void(entity thiswep, entity actor))
 249 {
 250     vector org2;
 251     org2 = w_org + w_backoff * 2;
 252     pointparticles(EFFECT_RIFLE_IMPACT, org2, w_backoff * 1000, 1);
 253     if(!w_issilent)
 254     {
 255         sound(actor, CH_SHOTS, SND_RIC_RANDOM(), VOL_BASE, ATTN_NORM);
 256     }
 257 }
 258 METHOD(Rifle, wr_init, void(entity thiswep))
 259 {
 260     if(autocvar_cl_reticle && autocvar_cl_reticle_weapon)
 261     {
 262         precache_pic("gfx/reticle_nex");
 263     }
 264 }
 265 METHOD(Rifle, wr_zoomreticle, bool(entity thiswep))
 266 {
 267     if(button_zoom || zoomscript_caught)
 268     {
 269         reticle_image = "gfx/reticle_nex";
 270         return true;
 271     }
 272     else
 273     {
 274         // no weapon specific image for this weapon
 275         return false;
 276     }
 277 }
 278
 279 #endif
 280 #endif