qcsrc/common/turrets/turret/ewheel.qc

   1 #ifndef TURRET_EWHEEL_H
   2 #define TURRET_EWHEEL_H
   3
   4 //#define EWHEEL_FANCYPATH
   5
   6 #include "ewheel_weapon.qc"
   7
   8 CLASS(EWheel, Turret)
   9 /* spawnflags */ ATTRIB(EWheel, spawnflags, int, TUR_FLAG_PLAYER | TUR_FLAG_MOVE | TUR_FLAG_ROAM);
  10 /* mins       */ ATTRIB(EWheel, mins, vector, '-32 -32 0');
  11 /* maxs       */ ATTRIB(EWheel, maxs, vector, '32 32 48');
  12 /* modelname  */ ATTRIB(EWheel, mdl, string, "ewheel-base2.md3");
  13 /* model      */ ATTRIB_STRZONE(EWheel, model, string, strcat("models/turrets/", this.mdl));
  14 /* head_model */ ATTRIB_STRZONE(EWheel, head_model, string, strcat("models/turrets/", "ewheel-gun1.md3"));
  15 /* netname    */ ATTRIB(EWheel, netname, string, "ewheel");
  16 /* fullname   */ ATTRIB(EWheel, turret_name, string, _("eWheel Turret"));
  17     ATTRIB(EWheel, m_weapon, Weapon, WEP_EWHEEL);
  18 ENDCLASS(EWheel)
  19 REGISTER_TURRET(EWHEEL, NEW(EWheel));
  20
  21 #endif
  22
  23 #ifdef IMPLEMENTATION
  24
  25 #include "ewheel_weapon.qc"
  26
  27 #ifdef SVQC
  28
  29 float autocvar_g_turrets_unit_ewheel_speed_fast;
  30 float autocvar_g_turrets_unit_ewheel_speed_slow;
  31 float autocvar_g_turrets_unit_ewheel_speed_slower;
  32 float autocvar_g_turrets_unit_ewheel_speed_stop;
  33 float autocvar_g_turrets_unit_ewheel_turnrate;
  34
  35 const float ewheel_anim_stop = 0;
  36 const float ewheel_anim_fwd_slow = 1;
  37 const float ewheel_anim_fwd_fast = 2;
  38 const float ewheel_anim_bck_slow = 3;
  39 const float ewheel_anim_bck_fast = 4;
  40
  41 void ewheel_move_path()
  42 {SELFPARAM();
  43 #ifdef EWHEEL_FANCYPATH
  44     // Are we close enougth to a path node to switch to the next?
  45     if(vdist(self.origin - self.pathcurrent.origin, <, 64))
  46         if (self.pathcurrent.path_next == world)
  47         {
  48             // Path endpoint reached
  49             pathlib_deletepath(self.pathcurrent.owner);
  50             self.pathcurrent = world;
  51
  52             if (self.pathgoal)
  53             {
  54                 if (self.pathgoal.use)
  55                     self.pathgoal.use();
  56
  57                 if (self.pathgoal.enemy)
  58                 {
  59                     self.pathcurrent = pathlib_astar(self.pathgoal.origin,self.pathgoal.enemy.origin);
  60                     self.pathgoal = self.pathgoal.enemy;
  61                 }
  62             }
  63             else
  64                 self.pathgoal = world;
  65         }
  66         else
  67             self.pathcurrent = self.pathcurrent.path_next;
  68
  69 #else
  70     if(vdist(self.origin - self.pathcurrent.origin, <, 64))
  71         self.pathcurrent = self.pathcurrent.enemy;
  72 #endif
  73
  74     if (self.pathcurrent)
  75     {
  76
  77         self.moveto = self.pathcurrent.origin;
  78         self.steerto = steerlib_attract2(self, self.moveto, 0.5, 500, 0.95);
  79
  80         movelib_move_simple(self, v_forward, (autocvar_g_turrets_unit_ewheel_speed_fast), 0.4);
  81     }
  82 }
  83
  84 void ewheel_move_enemy()
  85 {SELFPARAM();
  86     float newframe;
  87
  88     self.steerto = steerlib_arrive(self.enemy.origin,self.target_range_optimal);
  89
  90     self.moveto  = self.origin + self.steerto * 128;
  91
  92     if (self.tur_dist_enemy > self.target_range_optimal)
  93     {
  94         if ( self.tur_head.spawnshieldtime < 1 )
  95         {
  96             newframe = ewheel_anim_fwd_fast;
  97             movelib_move_simple(self, v_forward, (autocvar_g_turrets_unit_ewheel_speed_fast), 0.4);
  98         }
  99         else if (self.tur_head.spawnshieldtime < 2)
 100         {
 101
 102             newframe = ewheel_anim_fwd_slow;
 103             movelib_move_simple(self, v_forward, (autocvar_g_turrets_unit_ewheel_speed_slow), 0.4);
 104        }
 105         else
 106         {
 107             newframe = ewheel_anim_fwd_slow;
 108             movelib_move_simple(self, v_forward, (autocvar_g_turrets_unit_ewheel_speed_slower), 0.4);
 109         }
 110     }
 111     else if (self.tur_dist_enemy < self.target_range_optimal * 0.5)
 112     {
 113         newframe = ewheel_anim_bck_slow;
 114         movelib_move_simple(self, v_forward * -1, (autocvar_g_turrets_unit_ewheel_speed_slow), 0.4);
 115     }
 116     else
 117     {
 118         newframe = ewheel_anim_stop;
 119         movelib_brake_simple(self, (autocvar_g_turrets_unit_ewheel_speed_stop));
 120     }
 121
 122     turrets_setframe(newframe, false);
 123 }
 124
 125 void ewheel_move_idle()
 126 {SELFPARAM();
 127     if(self.frame != 0)
 128     {
 129         self.SendFlags |= TNSF_ANIM;
 130         self.anim_start_time = time;
 131     }
 132
 133     self.frame = 0;
 134     if(self.velocity)
 135         movelib_brake_simple(self, (autocvar_g_turrets_unit_ewheel_speed_stop));
 136 }
 137
 138 spawnfunc(turret_ewheel) { if(!turret_initialize(TUR_EWHEEL)) remove(self); }
 139
 140 METHOD(EWheel, tr_think, void(EWheel thistur, entity it))
 141 {
 142     SELFPARAM();
 143     float vz;
 144     vector wish_angle, real_angle;
 145
 146     vz = self.velocity_z;
 147
 148     self.angles_x = anglemods(self.angles_x);
 149     self.angles_y = anglemods(self.angles_y);
 150
 151     fixedmakevectors(self.angles);
 152
 153     wish_angle = normalize(self.steerto);
 154     wish_angle = vectoangles(wish_angle);
 155     real_angle = wish_angle - self.angles;
 156     real_angle = shortangle_vxy(real_angle, self.tur_head.angles);
 157
 158     self.tur_head.spawnshieldtime = fabs(real_angle_y);
 159     real_angle_y  = bound(-self.tur_head.aim_speed, real_angle_y, self.tur_head.aim_speed);
 160     self.angles_y = (self.angles_y + real_angle_y);
 161
 162     if(self.enemy)
 163         ewheel_move_enemy();
 164     else if(self.pathcurrent)
 165         ewheel_move_path();
 166     else
 167         ewheel_move_idle();
 168
 169     self.velocity_z = vz;
 170
 171     if(self.velocity)
 172         self.SendFlags |= TNSF_MOVE;
 173 }
 174
 175 METHOD(EWheel, tr_death, void(EWheel this, entity it))
 176 {
 177     it.velocity = '0 0 0';
 178
 179 #ifdef EWHEEL_FANCYPATH
 180     if (self.pathcurrent)
 181         pathlib_deletepath(it.pathcurrent.owner);
 182 #endif
 183     it.pathcurrent = NULL;
 184 }
 185
 186 METHOD(EWheel, tr_setup, void(EWheel this, entity it))
 187 {
 188     entity e;
 189
 190     if(it.movetype == MOVETYPE_WALK)
 191     {
 192         it.velocity = '0 0 0';
 193         it.enemy = world;
 194
 195         setorigin(it, it.pos1);
 196
 197         if (it.target != "")
 198         {
 199             e = find(world, targetname, it.target);
 200             if (!e)
 201             {
 202                 LOG_TRACE("Initital waypoint for ewheel does NOT exsist, fix your map!\n");
 203                 it.target = "";
 204             }
 205
 206             if (e.classname != "turret_checkpoint")
 207                 LOG_TRACE("Warning: not a turrret path\n");
 208             else
 209             {
 210
 211 #ifdef EWHEEL_FANCYPATH
 212                 it.pathcurrent = WALKER_PATH(it.origin,e.origin);
 213                 it.pathgoal = e;
 214 #else
 215                 it.pathcurrent  = e;
 216 #endif
 217             }
 218         }
 219     }
 220
 221     it.iscreature                               = true;
 222     it.teleportable                     = TELEPORT_NORMAL;
 223     it.damagedbycontents                = true;
 224     it.movetype                         = MOVETYPE_WALK;
 225     it.solid                                    = SOLID_SLIDEBOX;
 226     it.takedamage                               = DAMAGE_AIM;
 227     it.idle_aim                         = '0 0 0';
 228     it.pos1                                     = it.origin;
 229     it.target_select_flags      = TFL_TARGETSELECT_PLAYERS | TFL_TARGETSELECT_RANGELIMITS | TFL_TARGETSELECT_TEAMCHECK | TFL_TARGETSELECT_LOS;
 230     it.target_validate_flags    = TFL_TARGETSELECT_PLAYERS | TFL_TARGETSELECT_RANGELIMITS | TFL_TARGETSELECT_TEAMCHECK | TFL_TARGETSELECT_LOS;
 231     it.frame                                    = it.tur_head.frame = 1;
 232     it.ammo_flags                               = TFL_AMMO_ENERGY | TFL_AMMO_RECHARGE | TFL_AMMO_RECIEVE;
 233
 234     // Convert from dgr / sec to dgr / tic
 235     it.tur_head.aim_speed = (autocvar_g_turrets_unit_ewheel_turnrate);
 236     it.tur_head.aim_speed = it.tur_head.aim_speed / (1 / it.ticrate);
 237 }
 238
 239 #endif // SVQC
 240 #ifdef CSQC
 241
 242 void ewheel_draw(entity this)
 243 {
 244     float dt;
 245
 246     dt = time - this.move_time;
 247     this.move_time = time;
 248     if(dt <= 0)
 249         return;
 250
 251     fixedmakevectors(this.angles);
 252     setorigin(this, this.origin + this.velocity * dt);
 253     this.tur_head.angles += dt * this.tur_head.move_avelocity;
 254     this.angles_y = this.move_angles_y;
 255
 256     if (this.health < 127)
 257     if(random() < 0.05)
 258         te_spark(this.origin + '0 0 40', randomvec() * 256 + '0 0 256', 16);
 259 }
 260
 261         METHOD(EWheel, tr_setup, void(EWheel this, entity it))
 262         {
 263             it.gravity          = 1;
 264             it.movetype         = MOVETYPE_BOUNCE;
 265             it.move_movetype    = MOVETYPE_BOUNCE;
 266             it.move_origin      = it.origin;
 267             it.move_time                = time;
 268             it.draw                     = ewheel_draw;
 269         }
 270
 271 #endif // CSQC
 272 #endif