2 ===========================================================================
4 CLIENT WEAPONSYSTEM CODE
5 Bring back W_Weaponframe
7 ===========================================================================
10 // VorteX: static frame globals
11 float WFRAME_FIRE1 = 0;
12 float WFRAME_FIRE2 = 1;
13 float WFRAME_IDLE = 2;
15 void(float fr, float t, void() func) weapon_thinkf;
20 // this function calculates w_shotorg and w_shotdir based on the weapon model
21 // offset, trueaim and antilag, and won't put w_shotorg inside a wall.
22 // make sure you call makevectors first (FIXME?)
23 void(entity ent, vector vecs, float antilag, float recoil, string snd) W_SetupShot =
25 local vector trueaimpoint;
27 traceline_hitcorpse(self, self.origin + self.view_ofs, self.origin + self.view_ofs + v_forward * 8192, MOVE_NOMONSTERS, self);
28 trueaimpoint = trace_endpos;
30 // if aiming at a player and the original trace won't hit that player
31 // anymore, try aiming at the player's new position
33 if (self.cursor_trace_ent)
34 if (self.cursor_trace_ent.takedamage)
35 if (trace_ent != self.cursor_trace_ent)
36 if (cvar("g_antilag"))
37 trueaimpoint = self.cursor_trace_ent.origin;
40 // don't allow the shot to start inside a wall
41 local vector startorg;
42 local vector idealorg;
43 startorg = ent.origin + ent.view_ofs;// - '0 0 8';
44 idealorg = ent.origin + ent.view_ofs + v_forward * vecs_x + v_right * vecs_y + v_up * vecs_z;
45 traceline_hitcorpse (ent, startorg, idealorg, MOVE_NOMONSTERS, ent);
46 w_shotorg = trace_endpos;
48 // all positions in the code are now required to be inside the player box
49 w_shotorg = ent.origin + ent.view_ofs + v_forward * vecs_x + v_right * vecs_y + v_up * vecs_z;
51 w_shotdir = normalize(trueaimpoint - w_shotorg);
53 if (!cvar("g_norecoil"))
54 self.punchangle_x = recoil * -1;
57 sound (self, CHAN_WEAPON, snd, 1, ATTN_NORM);
59 if (self.items & IT_STRENGTH)
60 if (!cvar("g_minstagib"))
61 sound (self, CHAN_AUTO, "weapons/strength_fire.ogg", 1, ATTN_NORM);
64 void LaserTarget_Think()
71 // list of weapons that will use the laser, and the options that enable it
72 if(self.owner.laser_on && self.owner.weapon == WEP_ROCKET_LAUNCHER && cvar("g_laserguided_missile"))
75 //if(self.owner.weapon == WEP_ELECTRO && cvar("g_laserguided_electro"))
80 // if a laser-enabled weapon isn't selected, delete any existing laser and quit
83 // rocket launcher isn't selected, so no laser target.
84 if(self.lasertarget != world)
86 remove(self.lasertarget);
87 self.lasertarget = world;
94 // we don't have a lasertarget entity, so spawn one
95 //bprint("create laser target\n");
96 e = self.lasertarget = spawn();
97 e.owner = self.owner; // Its owner is my owner
98 e.classname = "laser_target";
99 e.movetype = MOVETYPE_NOCLIP; // don't touch things
100 setmodel(e, "models/laser_dot.mdl"); // what it looks like
101 e.scale = 1.25; // make it larger
102 e.alpha = 0.25; // transparency
103 e.colormod = '255 0 0' * (1/255) * 8; // change colors
104 e.effects = EF_FULLBRIGHT;
105 // make it dynamically glow
106 // you should avoid over-using this, as it can slow down the player's computer.
107 e.glow_color = 251; // red color
111 e = self.lasertarget;
113 // move the laser dot to where the player is looking
115 makevectors(self.owner.v_angle); // set v_forward etc to the direction the player is looking
116 offset = '0 0 26' + v_right*3;
117 traceline(self.owner.origin + offset, self.owner.origin + offset + v_forward * 8192, FALSE, self); // trace forward until you hit something, like a player or wall
118 setorigin(e, trace_endpos + v_forward*8); // move me to where the traceline ended
119 if(trace_plane_normal != '0 0 0')
120 e.angles = vectoangles(trace_plane_normal);
122 e.angles = vectoangles(v_forward);
126 void() CL_Weaponentity_Think =
128 self.nextthink = time;
129 if (self.owner.weaponentity != self)
134 if (self.owner.deadflag != DEAD_NO)
139 if (self.cnt != self.owner.weapon || self.dmg != self.owner.modelindex || self.deadflag != self.owner.deadflag)
141 self.cnt = self.owner.weapon;
142 self.dmg = self.owner.modelindex;
143 self.deadflag = self.owner.deadflag;
144 if (self.owner.weaponname != "")
145 setmodel(self, strcat("models/weapons/w_", self.owner.weaponname, ".zym"));
149 self.effects = self.owner.effects;
151 if (self.flags & FL_FLY)
152 // owner is currently being teleported, so don't apply EF_NODRAW otherwise the viewmodel would "blink"
153 self.effects = self.effects - (self.effects & EF_NODRAW);
155 self.alpha = self.owner.alpha;
157 self.angles = '0 0 0';
160 if (self.state == WS_RAISE)
161 f = (self.owner.weapon_nextthink - time) / cvar("g_balance_weaponswitchdelay");
162 else if (self.state == WS_DROP)
163 f = 1 - (self.owner.weapon_nextthink - time) / cvar("g_balance_weaponswitchdelay");
164 else if (self.state == WS_CLEAR)
166 self.angles_x = -90 * f * f;
168 // create or update the lasertarget entity
172 void() CL_ExteriorWeaponentity_Think =
174 self.nextthink = time;
175 if (self.owner.exteriorweaponentity != self)
180 if (self.owner.deadflag != DEAD_NO)
185 if (self.cnt != self.owner.weapon || self.dmg != self.owner.modelindex || self.deadflag != self.owner.deadflag)
187 self.cnt = self.owner.weapon;
188 self.dmg = self.owner.modelindex;
189 self.deadflag = self.owner.deadflag;
190 if (self.owner.weaponname != "")
191 setmodel(self, strcat("models/weapons/v_", self.owner.weaponname, ".md3"));
194 setattachment(self, self.owner, "bip01 r hand");
195 // if that didn't find a tag, hide the exterior weapon model
199 self.effects = self.owner.effects;
202 // spawning weaponentity for client
203 void() CL_SpawnWeaponentity =
205 if (self.weaponentity)
210 self.weaponentity = spawn();
211 self.weaponentity.solid = SOLID_NOT;
212 self.weaponentity.owner = self;
213 self.weaponentity.weaponentity = self.weaponentity;
214 setmodel(self.weaponentity, "");
215 self.weaponentity.origin = '0 0 0';
216 self.weaponentity.angles = '0 0 0';
217 self.weaponentity.viewmodelforclient = self;
218 self.weaponentity.flags = 0;
219 self.weaponentity.think = CL_Weaponentity_Think;
220 self.weaponentity.nextthink = time;
221 self.weaponentity.scale = 0.61;
223 self.exteriorweaponentity = spawn();
224 self.exteriorweaponentity.solid = SOLID_NOT;
225 self.exteriorweaponentity.exteriorweaponentity = self.exteriorweaponentity;
226 self.exteriorweaponentity.owner = self;
227 self.exteriorweaponentity.origin = '0 0 0';
228 self.exteriorweaponentity.angles = '0 0 0';
229 self.exteriorweaponentity.think = CL_ExteriorWeaponentity_Think;
230 self.exteriorweaponentity.nextthink = time;
233 // convertion from index (= impulse) to flag in .items
234 float(float index) weapon_translateindextoflag =
236 if (index == WEP_LASER)
238 else if (index == WEP_SHOTGUN)
240 else if (index == WEP_UZI)
242 else if (index == WEP_GRENADE_LAUNCHER)
243 return IT_GRENADE_LAUNCHER;
244 else if (index == WEP_ELECTRO)
246 else if (index == WEP_CRYLINK)
248 else if (index == WEP_NEX)
250 else if (index == WEP_HAGAR)
252 else if (index == WEP_ROCKET_LAUNCHER)
253 return IT_ROCKET_LAUNCHER;
254 else if (index == WEP_LASER)
260 float(entity cl, float wpn, float andammo, float complain) client_hasweapon =
262 local float itemcode, f;
263 local entity oldself;
265 if (wpn < WEP_FIRST || wpn > WEP_LAST)
268 sprint(self, "Invalid weapon\n");
271 itemcode = weapon_translateindextoflag(wpn);
272 if (cl.items & itemcode)
278 f = weapon_action(wpn, WR_CHECKAMMO1);
279 f = f + weapon_action(wpn, WR_CHECKAMMO2);
284 sprint(self, "You don't have any ammo for that weapon\n");
291 sprint(self, "You don't own that weapon\n");
298 if (self.weapon != -1)
300 if (self.weaponentity)
302 self.weaponentity.state = WS_CLEAR;
303 setmodel(self.weaponentity, "");
304 self.weaponentity.effects = 0;
310 self.weaponentity.state = WS_READY;
311 weapon_thinkf(WFRAME_IDLE, 0.1, w_ready);
314 // FIXME: add qw-style client-custom weaponrating (cl_weaponrating)?
315 float(entity e) w_getbestweapon
316 {// add new weapons here
317 if (client_hasweapon(e, WEP_ROCKET_LAUNCHER, TRUE, FALSE))
318 return WEP_ROCKET_LAUNCHER;
319 else if (client_hasweapon(e, WEP_NEX, TRUE, FALSE))
321 else if (client_hasweapon(e, WEP_HAGAR, TRUE, FALSE))
323 else if (client_hasweapon(e, WEP_GRENADE_LAUNCHER, TRUE, FALSE))
324 return WEP_GRENADE_LAUNCHER;
325 else if (client_hasweapon(e, WEP_ELECTRO, TRUE, FALSE))
327 else if (client_hasweapon(e, WEP_CRYLINK, TRUE, FALSE))
329 else if (client_hasweapon(e, WEP_UZI, TRUE, FALSE))
331 else if (client_hasweapon(e, WEP_SHOTGUN, TRUE, FALSE))
333 else if (client_hasweapon(e, WEP_LASER, FALSE, FALSE))
339 // Setup weapon for client (after this raise frame will be launched)
340 void(float windex, string wname, float hudammo) weapon_setup =
342 self.items = self.items - (self.items & (IT_SHELLS | IT_NAILS | IT_ROCKETS | IT_CELLS));
343 self.items = self.items | hudammo;
345 // the two weapon entities will notice this has changed and update their models
346 self.weapon = windex;
347 self.weaponname = wname;
350 // perform weapon to attack (weaponstate and attack_finished check is here)
351 float(float secondary, float attacktime) weapon_prepareattack =
353 if (!weapon_action(self.weapon, WR_CHECKAMMO1 + secondary))
355 self.switchweapon = w_getbestweapon(self);
356 if (self.switchweapon != self.weapon)
357 self.cnt = self.weapon;
360 // don't fire if previous attack is not finished
361 if (time < self.attack_finished)
363 // don't fire while changing weapon
364 if (self.weaponentity.state != WS_READY)
366 self.weaponentity.state = WS_INUSE;
367 // FIXME: this does not allow multiple shots per frame and disgards cumulative error
368 self.attack_finished = time + attacktime;
372 void(float fr, float t, void() func) weapon_thinkf =
376 if (self.weaponentity != world)
377 self.weaponentity.frame = fr;
380 if(cvar("g_runematch"))
382 if(self.runes & RUNE_SPEED)
384 if(self.runes & CURSE_SLOW)
385 t = t * cvar("g_balance_rune_speed_combo_atkrate");
387 t = t * cvar("g_balance_rune_speed_atkrate");
389 else if(self.runes & CURSE_SLOW)
391 t = t * cvar("g_balance_curse_slow_atkrate");
395 // VorteX: haste can be added here
396 self.weapon_nextthink = time + t;
397 self.weapon_think = func;
400 void(float spd, vector org) weapon_boblayer1 =
402 // VorteX: haste can be added here