import the Slacker's QVM code base

1 files changed, 810 insertions, 0 deletions

diff --git a/src/game/g_missile.c b/src/game/g_missile.c
new file mode 100644
index 0000000..6317636
--- /dev/null
+++ b/src/game/g_missile.c
@@ -0,0 +1,810 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+Copyright (C) 2000-2006 Tim Angus
+
+This file is part of Tremulous.
+
+Tremulous is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Tremulous is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Tremulous; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+
+#include "g_local.h"
+
+#define MISSILE_PRESTEP_TIME  50
+
+/*
+================
+G_BounceMissile
+
+================
+*/
+void G_BounceMissile( gentity_t *ent, trace_t *trace )
+{
+  vec3_t  velocity;
+  float dot;
+  int   hitTime;
+
+  // reflect the velocity on the trace plane
+  hitTime = level.previousTime + ( level.time - level.previousTime ) * trace->fraction;
+  BG_EvaluateTrajectoryDelta( &ent->s.pos, hitTime, velocity );
+  dot = DotProduct( velocity, trace->plane.normal );
+  VectorMA( velocity, -2 * dot, trace->plane.normal, ent->s.pos.trDelta );
+
+  if( ent->s.eFlags & EF_BOUNCE_HALF )
+  {
+    VectorScale( ent->s.pos.trDelta, 0.65, ent->s.pos.trDelta );
+    // check for stop
+    if( trace->plane.normal[ 2 ] > 0.2 && VectorLength( ent->s.pos.trDelta ) < 40 )
+    {
+      G_SetOrigin( ent, trace->endpos );
+      return;
+    }
+  }
+
+  VectorAdd( ent->r.currentOrigin, trace->plane.normal, ent->r.currentOrigin );
+  VectorCopy( ent->r.currentOrigin, ent->s.pos.trBase );
+  ent->s.pos.trTime = level.time;
+}
+
+
+/*
+================
+G_ExplodeMissile
+
+Explode a missile without an impact
+================
+*/
+void G_ExplodeMissile( gentity_t *ent )
+{
+  vec3_t    dir;
+  vec3_t    origin;
+
+  BG_EvaluateTrajectory( &ent->s.pos, level.time, origin );
+  SnapVector( origin );
+  G_SetOrigin( ent, origin );
+
+  // we don't have a valid direction, so just point straight up
+  dir[ 0 ] = dir[ 1 ] = 0;
+  dir[ 2 ] = 1;
+
+  ent->s.eType = ET_GENERAL;
+
+  //TA: tired... can't be fucked... hack
+  if( ent->s.weapon != WP_LOCKBLOB_LAUNCHER &&
+      ent->s.weapon != WP_FLAMER )
+    G_AddEvent( ent, EV_MISSILE_MISS, DirToByte( dir ) );
+
+  ent->freeAfterEvent = qtrue;
+
+  // splash damage
+  if( ent->splashDamage )
+    G_RadiusDamage( ent->r.currentOrigin, ent->parent, ent->splashDamage,
+                    ent->splashRadius, ent, ent->splashMethodOfDeath );
+
+  trap_LinkEntity( ent );
+}
+
+void AHive_ReturnToHive( gentity_t *self );
+
+/*
+================
+G_MissileImpact
+
+================
+*/
+void G_MissileImpact( gentity_t *ent, trace_t *trace )
+{
+  gentity_t   *other, *attacker;
+  qboolean    returnAfterDamage = qfalse;
+  vec3_t      dir;
+
+  other = &g_entities[ trace->entityNum ];
+  attacker = &g_entities[ ent->r.ownerNum ];
+
+  // check for bounce
+  if( !other->takedamage &&
+      ( ent->s.eFlags & ( EF_BOUNCE | EF_BOUNCE_HALF ) ) )
+  {
+    G_BounceMissile( ent, trace );
+
+    //only play a sound if requested
+    if( !( ent->s.eFlags & EF_NO_BOUNCE_SOUND ) )
+      G_AddEvent( ent, EV_GRENADE_BOUNCE, 0 );
+
+    return;
+  }
+
+  if( !strcmp( ent->classname, "grenade" ) )
+  {
+    //grenade doesn't explode on impact
+    G_BounceMissile( ent, trace );
+
+    //only play a sound if requested
+    if( !( ent->s.eFlags & EF_NO_BOUNCE_SOUND ) )
+      G_AddEvent( ent, EV_GRENADE_BOUNCE, 0 );
+
+    return;
+  }
+  else if( !strcmp( ent->classname, "lockblob" ) )
+  {
+    if( other->client && other->client->ps.stats[ STAT_PTEAM ] == PTE_HUMANS )
+    {
+      other->client->ps.stats[ STAT_STATE ] |= SS_BLOBLOCKED;
+      other->client->lastLockTime = level.time;
+      AngleVectors( other->client->ps.viewangles, dir, NULL, NULL );
+      other->client->ps.stats[ STAT_VIEWLOCK ] = DirToByte( dir );
+    }
+  }
+  else if( !strcmp( ent->classname, "slowblob" ) )
+  {
+    if( other->client && other->client->ps.stats[ STAT_PTEAM ] == PTE_HUMANS )
+    {
+      other->client->ps.stats[ STAT_STATE ] |= SS_SLOWLOCKED;
+      other->client->lastSlowTime = level.time;
+      AngleVectors( other->client->ps.viewangles, dir, NULL, NULL );
+      other->client->ps.stats[ STAT_VIEWLOCK ] = DirToByte( dir );
+    }
+  }
+  else if( !strcmp( ent->classname, "hive" ) )
+  {
+    if( other->s.eType == ET_BUILDABLE && other->s.modelindex == BA_A_HIVE )
+    {
+      if( !ent->parent )
+        G_Printf( S_COLOR_YELLOW "WARNING: hive entity has no parent in G_MissileImpact\n" );
+      else
+        ent->parent->active = qfalse;
+
+      G_FreeEntity( ent );
+      return;
+    }
+    else
+    {
+      //prevent collision with the client when returning
+      ent->r.ownerNum = other->s.number;
+
+      ent->think = AHive_ReturnToHive;
+      ent->nextthink = level.time + FRAMETIME;
+
+      //only damage humans
+      if( other->client && other->client->ps.stats[ STAT_PTEAM ] == PTE_HUMANS )
+        returnAfterDamage = qtrue;
+      else
+        return;
+    }
+  }
+
+  // impact damage
+  if( other->takedamage )
+  {
+    // FIXME: wrong damage direction?
+    if( ent->damage )
+    {
+      vec3_t  velocity;
+
+      BG_EvaluateTrajectoryDelta( &ent->s.pos, level.time, velocity );
+      if( VectorLength( velocity ) == 0 )
+        velocity[ 2 ] = 1;  // stepped on a grenade
+
+      G_Damage( other, ent, attacker, velocity, ent->s.origin, ent->damage,
+        0, ent->methodOfDeath );
+    }
+  }
+
+  if( returnAfterDamage )
+    return;
+
+  // is it cheaper in bandwidth to just remove this ent and create a new
+  // one, rather than changing the missile into the explosion?
+
+  if( other->takedamage && other->client )
+  {
+    G_AddEvent( ent, EV_MISSILE_HIT, DirToByte( trace->plane.normal ) );
+    ent->s.otherEntityNum = other->s.number;
+  }
+  else if( trace->surfaceFlags & SURF_METALSTEPS )
+    G_AddEvent( ent, EV_MISSILE_MISS_METAL, DirToByte( trace->plane.normal ) );
+  else
+    G_AddEvent( ent, EV_MISSILE_MISS, DirToByte( trace->plane.normal ) );
+
+  ent->freeAfterEvent = qtrue;
+
+  // change over to a normal entity right at the point of impact
+  ent->s.eType = ET_GENERAL;
+
+  SnapVectorTowards( trace->endpos, ent->s.pos.trBase );  // save net bandwidth
+
+  G_SetOrigin( ent, trace->endpos );
+
+  // splash damage (doesn't apply to person directly hit)
+  if( ent->splashDamage )
+    G_RadiusDamage( trace->endpos, ent->parent, ent->splashDamage, ent->splashRadius,
+                    other, ent->splashMethodOfDeath );
+
+  trap_LinkEntity( ent );
+}
+
+
+/*
+================
+G_RunMissile
+
+================
+*/
+void G_RunMissile( gentity_t *ent )
+{
+  vec3_t    origin;
+  trace_t   tr;
+  int     passent;
+
+  // get current position
+  BG_EvaluateTrajectory( &ent->s.pos, level.time, origin );
+
+  // ignore interactions with the missile owner
+  passent = ent->r.ownerNum;
+
+  // trace a line from the previous position to the current position
+  trap_Trace( &tr, ent->r.currentOrigin, ent->r.mins, ent->r.maxs, origin, passent, ent->clipmask );
+
+  if( tr.startsolid || tr.allsolid )
+  {
+    // make sure the tr.entityNum is set to the entity we're stuck in
+    trap_Trace( &tr, ent->r.currentOrigin, ent->r.mins, ent->r.maxs, ent->r.currentOrigin, passent, ent->clipmask );
+    tr.fraction = 0;
+  }
+  else
+    VectorCopy( tr.endpos, ent->r.currentOrigin );
+
+  ent->r.contents = CONTENTS_SOLID; //trick trap_LinkEntity into...
+  trap_LinkEntity( ent );
+  ent->r.contents = 0; //...encoding bbox information
+
+  if( tr.fraction != 1 )
+  {
+    // never explode or bounce on sky
+    if( tr.surfaceFlags & SURF_NOIMPACT )
+    {
+      // If grapple, reset owner
+      if( ent->parent && ent->parent->client && ent->parent->client->hook == ent )
+        ent->parent->client->hook = NULL;
+
+      G_FreeEntity( ent );
+      return;
+    }
+
+    G_MissileImpact( ent, &tr );
+    if( ent->s.eType != ET_MISSILE )
+      return;   // exploded
+  }
+
+  // check think function after bouncing
+  G_RunThink( ent );
+}
+
+
+//=============================================================================
+
+/*
+=================
+fire_flamer
+
+=================
+*/
+gentity_t *fire_flamer( gentity_t *self, vec3_t start, vec3_t dir )
+{
+  gentity_t *bolt;
+  vec3_t    pvel;
+
+  VectorNormalize (dir);
+
+  bolt = G_Spawn();
+  bolt->classname = "flame";
+  bolt->nextthink = level.time + FLAMER_LIFETIME;
+  bolt->think = G_ExplodeMissile;
+  bolt->s.eType = ET_MISSILE;
+  bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
+  bolt->s.weapon = WP_FLAMER;
+  bolt->s.generic1 = self->s.generic1; //weaponMode
+  bolt->r.ownerNum = self->s.number;
+  bolt->parent = self;
+  bolt->damage = FLAMER_DMG;
+  bolt->splashDamage = FLAMER_DMG;
+  bolt->splashRadius = FLAMER_RADIUS;
+  bolt->methodOfDeath = MOD_FLAMER;
+  bolt->splashMethodOfDeath = MOD_FLAMER_SPLASH;
+  bolt->clipmask = MASK_SHOT;
+  bolt->target_ent = NULL;
+  bolt->r.mins[ 0 ] = bolt->r.mins[ 1 ] = bolt->r.mins[ 2 ] = -15.0f;
+  bolt->r.maxs[ 0 ] = bolt->r.maxs[ 1 ] = bolt->r.maxs[ 2 ] = 15.0f;
+
+  bolt->s.pos.trType = TR_LINEAR;
+  bolt->s.pos.trTime = level.time - MISSILE_PRESTEP_TIME;   // move a bit on the very first frame
+  VectorCopy( start, bolt->s.pos.trBase );
+  VectorScale( self->client->ps.velocity, FLAMER_LAG, pvel );
+  VectorMA( pvel, FLAMER_SPEED, dir, bolt->s.pos.trDelta );
+  SnapVector( bolt->s.pos.trDelta );      // save net bandwidth
+
+  VectorCopy( start, bolt->r.currentOrigin );
+
+  return bolt;
+}
+
+//=============================================================================
+
+/*
+=================
+fire_blaster
+
+=================
+*/
+gentity_t *fire_blaster( gentity_t *self, vec3_t start, vec3_t dir )
+{
+  gentity_t *bolt;
+
+  VectorNormalize (dir);
+
+  bolt = G_Spawn();
+  bolt->classname = "blaster";
+  bolt->nextthink = level.time + 10000;
+  bolt->think = G_ExplodeMissile;
+  bolt->s.eType = ET_MISSILE;
+  bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
+  bolt->s.weapon = WP_BLASTER;
+  bolt->s.generic1 = self->s.generic1; //weaponMode
+  bolt->r.ownerNum = self->s.number;
+  bolt->parent = self;
+  bolt->damage = BLASTER_DMG;
+  bolt->splashDamage = 0;
+  bolt->splashRadius = 0;
+  bolt->methodOfDeath = MOD_BLASTER;
+  bolt->splashMethodOfDeath = MOD_BLASTER;
+  bolt->clipmask = MASK_SHOT;
+  bolt->target_ent = NULL;
+
+  bolt->s.pos.trType = TR_LINEAR;
+  bolt->s.pos.trTime = level.time - MISSILE_PRESTEP_TIME;   // move a bit on the very first frame
+  VectorCopy( start, bolt->s.pos.trBase );
+  VectorScale( dir, BLASTER_SPEED, bolt->s.pos.trDelta );
+  SnapVector( bolt->s.pos.trDelta );      // save net bandwidth
+
+  VectorCopy( start, bolt->r.currentOrigin );
+
+  return bolt;
+}
+
+//=============================================================================
+
+/*
+=================
+fire_pulseRifle
+
+=================
+*/
+gentity_t *fire_pulseRifle( gentity_t *self, vec3_t start, vec3_t dir )
+{
+  gentity_t *bolt;
+
+  VectorNormalize (dir);
+
+  bolt = G_Spawn();
+  bolt->classname = "pulse";
+  bolt->nextthink = level.time + 10000;
+  bolt->think = G_ExplodeMissile;
+  bolt->s.eType = ET_MISSILE;
+  bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
+  bolt->s.weapon = WP_PULSE_RIFLE;
+  bolt->s.generic1 = self->s.generic1; //weaponMode
+  bolt->r.ownerNum = self->s.number;
+  bolt->parent = self;
+  bolt->damage = PRIFLE_DMG;
+  bolt->splashDamage = 0;
+  bolt->splashRadius = 0;
+  bolt->methodOfDeath = MOD_PRIFLE;
+  bolt->splashMethodOfDeath = MOD_PRIFLE;
+  bolt->clipmask = MASK_SHOT;
+  bolt->target_ent = NULL;
+
+  bolt->s.pos.trType = TR_LINEAR;
+  bolt->s.pos.trTime = level.time - MISSILE_PRESTEP_TIME;   // move a bit on the very first frame
+  VectorCopy( start, bolt->s.pos.trBase );
+  VectorScale( dir, PRIFLE_SPEED, bolt->s.pos.trDelta );
+  SnapVector( bolt->s.pos.trDelta );      // save net bandwidth
+
+  VectorCopy( start, bolt->r.currentOrigin );
+
+  return bolt;
+}
+
+//=============================================================================
+
+/*
+=================
+fire_luciferCannon
+
+=================
+*/
+gentity_t *fire_luciferCannon( gentity_t *self, vec3_t start, vec3_t dir, int damage, int radius )
+{
+  gentity_t *bolt;
+  int localDamage = (int)( ceil( ( (float)damage /
+                                   (float)LCANNON_TOTAL_CHARGE ) * (float)LCANNON_DAMAGE ) );
+
+  VectorNormalize( dir );
+
+  bolt = G_Spawn( );
+  bolt->classname = "lcannon";
+
+  if( damage == LCANNON_TOTAL_CHARGE )
+    bolt->nextthink = level.time;
+  else
+    bolt->nextthink = level.time + 10000;
+
+  bolt->think = G_ExplodeMissile;
+  bolt->s.eType = ET_MISSILE;
+  bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
+  bolt->s.weapon = WP_LUCIFER_CANNON;
+  bolt->s.generic1 = self->s.generic1; //weaponMode
+  bolt->r.ownerNum = self->s.number;
+  bolt->parent = self;
+  bolt->damage = localDamage;
+  bolt->splashDamage = localDamage / 2;
+  bolt->splashRadius = radius;
+  bolt->methodOfDeath = MOD_LCANNON;
+  bolt->splashMethodOfDeath = MOD_LCANNON_SPLASH;
+  bolt->clipmask = MASK_SHOT;
+  bolt->target_ent = NULL;
+
+  bolt->s.pos.trType = TR_LINEAR;
+  bolt->s.pos.trTime = level.time - MISSILE_PRESTEP_TIME;   // move a bit on the very first frame
+  VectorCopy( start, bolt->s.pos.trBase );
+  VectorScale( dir, LCANNON_SPEED, bolt->s.pos.trDelta );
+  SnapVector( bolt->s.pos.trDelta );      // save net bandwidth
+
+  VectorCopy( start, bolt->r.currentOrigin );
+
+  return bolt;
+}
+
+/*
+=================
+launch_grenade
+
+=================
+*/
+gentity_t *launch_grenade( gentity_t *self, vec3_t start, vec3_t dir )
+{
+  gentity_t *bolt;
+
+  VectorNormalize( dir );
+
+  bolt = G_Spawn( );
+  bolt->classname = "grenade";
+  bolt->nextthink = level.time + 5000;
+  bolt->think = G_ExplodeMissile;
+  bolt->s.eType = ET_MISSILE;
+  bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
+  bolt->s.weapon = WP_GRENADE;
+  bolt->s.eFlags = EF_BOUNCE_HALF;
+  bolt->s.generic1 = WPM_PRIMARY; //weaponMode
+  bolt->r.ownerNum = self->s.number;
+  bolt->parent = self;
+  bolt->damage = GRENADE_DAMAGE;
+  bolt->splashDamage = GRENADE_DAMAGE;
+  bolt->splashRadius = GRENADE_RANGE;
+  bolt->methodOfDeath = MOD_GRENADE;
+  bolt->splashMethodOfDeath = MOD_GRENADE;
+  bolt->clipmask = MASK_SHOT;
+  bolt->target_ent = NULL;
+  bolt->r.mins[ 0 ] = bolt->r.mins[ 1 ] = bolt->r.mins[ 2 ] = -3.0f;
+  bolt->r.maxs[ 0 ] = bolt->r.maxs[ 1 ] = bolt->r.maxs[ 2 ] = 3.0f;
+  bolt->s.time = level.time;
+
+  bolt->s.pos.trType = TR_GRAVITY;
+  bolt->s.pos.trTime = level.time - MISSILE_PRESTEP_TIME;   // move a bit on the very first frame
+  VectorCopy( start, bolt->s.pos.trBase );
+  VectorScale( dir, GRENADE_SPEED, bolt->s.pos.trDelta );
+  SnapVector( bolt->s.pos.trDelta );      // save net bandwidth
+
+  VectorCopy( start, bolt->r.currentOrigin );
+
+  return bolt;
+}
+//=============================================================================
+
+/*
+================
+AHive_ReturnToHive
+
+Adjust the trajectory to point towards the hive
+================
+*/
+void AHive_ReturnToHive( gentity_t *self )
+{
+  vec3_t  dir;
+  trace_t tr;
+
+  if( !self->parent )
+  {
+    G_Printf( S_COLOR_YELLOW "WARNING: AHive_ReturnToHive called with no self->parent\n" );
+    return;
+  }
+
+  trap_UnlinkEntity( self->parent );
+  trap_Trace( &tr, self->r.currentOrigin, self->r.mins, self->r.maxs,
+              self->parent->r.currentOrigin, self->r.ownerNum, self->clipmask );
+  trap_LinkEntity( self->parent );
+
+  if( tr.fraction < 1.0f )
+  {
+    //if can't see hive then disperse
+    VectorCopy( self->r.currentOrigin, self->s.pos.trBase );
+    self->s.pos.trType = TR_STATIONARY;
+    self->s.pos.trTime = level.time;
+
+    self->think = G_ExplodeMissile;
+    self->nextthink = level.time + 2000;
+    self->parent->active = qfalse; //allow the parent to start again
+  }
+  else
+  {
+    VectorSubtract( self->parent->r.currentOrigin, self->r.currentOrigin, dir );
+    VectorNormalize( dir );
+
+    //change direction towards the hive
+    VectorScale( dir, HIVE_SPEED, self->s.pos.trDelta );
+    SnapVector( self->s.pos.trDelta );      // save net bandwidth
+    VectorCopy( self->r.currentOrigin, self->s.pos.trBase );
+    self->s.pos.trTime = level.time;
+
+    self->think = G_ExplodeMissile;
+    self->nextthink = level.time + 15000;
+  }
+}
+
+/*
+================
+AHive_SearchAndDestroy
+
+Adjust the trajectory to point towards the target
+================
+*/
+void AHive_SearchAndDestroy( gentity_t *self )
+{
+  vec3_t dir;
+  trace_t tr;
+
+  trap_Trace( &tr, self->r.currentOrigin, self->r.mins, self->r.maxs,
+              self->target_ent->r.currentOrigin, self->r.ownerNum, self->clipmask );
+
+  //if there is no LOS or the parent hive is too far away or the target is dead or notargeting, return
+  if( tr.entityNum == ENTITYNUM_WORLD ||
+      Distance( self->r.currentOrigin, self->parent->r.currentOrigin ) > ( HIVE_RANGE * 5 ) ||
+      self->target_ent->health <= 0 || self->target_ent->flags & FL_NOTARGET )
+  {
+    self->r.ownerNum = ENTITYNUM_WORLD;
+
+    self->think = AHive_ReturnToHive;
+    self->nextthink = level.time + FRAMETIME;
+  }
+  else
+  {
+    VectorSubtract( self->target_ent->r.currentOrigin, self->r.currentOrigin, dir );
+    VectorNormalize( dir );
+
+    //change direction towards the player
+    VectorScale( dir, HIVE_SPEED, self->s.pos.trDelta );
+    SnapVector( self->s.pos.trDelta );      // save net bandwidth
+    VectorCopy( self->r.currentOrigin, self->s.pos.trBase );
+    self->s.pos.trTime = level.time;
+
+    self->nextthink = level.time + HIVE_DIR_CHANGE_PERIOD;
+  }
+}
+
+/*
+=================
+fire_hive
+=================
+*/
+gentity_t *fire_hive( gentity_t *self, vec3_t start, vec3_t dir )
+{
+  gentity_t *bolt;
+
+  VectorNormalize ( dir );
+
+  bolt = G_Spawn( );
+  bolt->classname = "hive";
+  bolt->nextthink = level.time + HIVE_DIR_CHANGE_PERIOD;
+  bolt->think = AHive_SearchAndDestroy;
+  bolt->s.eType = ET_MISSILE;
+  bolt->s.eFlags |= EF_BOUNCE|EF_NO_BOUNCE_SOUND;
+  bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
+  bolt->s.weapon = WP_HIVE;
+  bolt->s.generic1 = WPM_PRIMARY; //weaponMode
+  bolt->r.ownerNum = self->s.number;
+  bolt->parent = self;
+  bolt->damage = HIVE_DMG;
+  bolt->splashDamage = 0;
+  bolt->splashRadius = 0;
+  bolt->methodOfDeath = MOD_SWARM;
+  bolt->clipmask = MASK_SHOT;
+  bolt->target_ent = self->target_ent;
+
+  bolt->s.pos.trType = TR_LINEAR;
+  bolt->s.pos.trTime = level.time - MISSILE_PRESTEP_TIME;   // move a bit on the very first frame
+  VectorCopy( start, bolt->s.pos.trBase );
+  VectorScale( dir, HIVE_SPEED, bolt->s.pos.trDelta );
+  SnapVector( bolt->s.pos.trDelta );      // save net bandwidth
+  VectorCopy( start, bolt->r.currentOrigin );
+
+  return bolt;
+}
+
+//=============================================================================
+
+/*
+=================
+fire_lockblob
+=================
+*/
+gentity_t *fire_lockblob( gentity_t *self, vec3_t start, vec3_t dir )
+{
+  gentity_t *bolt;
+
+  VectorNormalize ( dir );
+
+  bolt = G_Spawn( );
+  bolt->classname = "lockblob";
+  bolt->nextthink = level.time + 15000;
+  bolt->think = G_ExplodeMissile;
+  bolt->s.eType = ET_MISSILE;
+  bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
+  bolt->s.weapon = WP_LOCKBLOB_LAUNCHER;
+  bolt->s.generic1 = WPM_PRIMARY; //weaponMode
+  bolt->r.ownerNum = self->s.number;
+  bolt->parent = self;
+  bolt->damage = 0;
+  bolt->splashDamage = 0;
+  bolt->splashRadius = 0;
+  bolt->methodOfDeath = MOD_UNKNOWN; //doesn't do damage so will never kill
+  bolt->clipmask = MASK_SHOT;
+  bolt->target_ent = NULL;
+
+  bolt->s.pos.trType = TR_LINEAR;
+  bolt->s.pos.trTime = level.time - MISSILE_PRESTEP_TIME;   // move a bit on the very first frame
+  VectorCopy( start, bolt->s.pos.trBase );
+  VectorScale( dir, 500, bolt->s.pos.trDelta );
+  SnapVector( bolt->s.pos.trDelta );      // save net bandwidth
+  VectorCopy( start, bolt->r.currentOrigin );
+
+  return bolt;
+}
+
+/*
+=================
+fire_slowBlob
+=================
+*/
+gentity_t *fire_slowBlob( gentity_t *self, vec3_t start, vec3_t dir )
+{
+  gentity_t *bolt;
+
+  VectorNormalize ( dir );
+
+  bolt = G_Spawn( );
+  bolt->classname = "slowblob";
+  bolt->nextthink = level.time + 15000;
+  bolt->think = G_ExplodeMissile;
+  bolt->s.eType = ET_MISSILE;
+  bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
+  bolt->s.weapon = WP_ABUILD2;
+  bolt->s.generic1 = self->s.generic1; //weaponMode
+  bolt->r.ownerNum = self->s.number;
+  bolt->parent = self;
+  bolt->damage = ABUILDER_BLOB_DMG;
+  bolt->splashDamage = 0;
+  bolt->splashRadius = 0;
+  bolt->methodOfDeath = MOD_SLOWBLOB;
+  bolt->splashMethodOfDeath = MOD_SLOWBLOB;
+  bolt->clipmask = MASK_SHOT;
+  bolt->target_ent = NULL;
+
+  bolt->s.pos.trType = TR_GRAVITY;
+  bolt->s.pos.trTime = level.time - MISSILE_PRESTEP_TIME;   // move a bit on the very first frame
+  VectorCopy( start, bolt->s.pos.trBase );
+  VectorScale( dir, ABUILDER_BLOB_SPEED, bolt->s.pos.trDelta );
+  SnapVector( bolt->s.pos.trDelta );      // save net bandwidth
+  VectorCopy( start, bolt->r.currentOrigin );
+
+  return bolt;
+}
+
+/*
+=================
+fire_paraLockBlob
+=================
+*/
+gentity_t *fire_paraLockBlob( gentity_t *self, vec3_t start, vec3_t dir )
+{
+  gentity_t *bolt;
+
+  VectorNormalize ( dir );
+
+  bolt = G_Spawn( );
+  bolt->classname = "lockblob";
+  bolt->nextthink = level.time + 15000;
+  bolt->think = G_ExplodeMissile;
+  bolt->s.eType = ET_MISSILE;
+  bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
+  bolt->s.weapon = WP_LOCKBLOB_LAUNCHER;
+  bolt->s.generic1 = self->s.generic1; //weaponMode
+  bolt->r.ownerNum = self->s.number;
+  bolt->parent = self;
+  bolt->damage = 0;
+  bolt->splashDamage = 0;
+  bolt->splashRadius = 0;
+  bolt->clipmask = MASK_SHOT;
+  bolt->target_ent = NULL;
+
+  bolt->s.pos.trType = TR_GRAVITY;
+  bolt->s.pos.trTime = level.time - MISSILE_PRESTEP_TIME;   // move a bit on the very first frame
+  VectorCopy( start, bolt->s.pos.trBase );
+  VectorScale( dir, LOCKBLOB_SPEED, bolt->s.pos.trDelta );
+  SnapVector( bolt->s.pos.trDelta );      // save net bandwidth
+  VectorCopy( start, bolt->r.currentOrigin );
+
+  return bolt;
+}
+
+/*
+=================
+fire_bounceBall
+=================
+*/
+gentity_t *fire_bounceBall( gentity_t *self, vec3_t start, vec3_t dir )
+{
+  gentity_t *bolt;
+
+  VectorNormalize ( dir );
+
+  bolt = G_Spawn( );
+  bolt->classname = "bounceball";
+  bolt->nextthink = level.time + 3000;
+  bolt->think = G_ExplodeMissile;
+  bolt->s.eType = ET_MISSILE;
+  bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
+  bolt->s.weapon = WP_ALEVEL3_UPG;
+  bolt->s.generic1 = self->s.generic1; //weaponMode
+  bolt->r.ownerNum = self->s.number;
+  bolt->parent = self;
+  bolt->damage = LEVEL3_BOUNCEBALL_DMG;
+  bolt->splashDamage = 0;
+  bolt->splashRadius = 0;
+  bolt->methodOfDeath = MOD_LEVEL3_BOUNCEBALL;
+  bolt->splashMethodOfDeath = MOD_LEVEL3_BOUNCEBALL;
+  bolt->clipmask = MASK_SHOT;
+  bolt->target_ent = NULL;
+
+  bolt->s.pos.trType = TR_GRAVITY;
+  bolt->s.pos.trTime = level.time - MISSILE_PRESTEP_TIME;   // move a bit on the very first frame
+  VectorCopy( start, bolt->s.pos.trBase );
+  VectorScale( dir, LEVEL3_BOUNCEBALL_SPEED, bolt->s.pos.trDelta );
+  SnapVector( bolt->s.pos.trDelta );      // save net bandwidth
+  VectorCopy( start, bolt->r.currentOrigin );
+  /*bolt->s.eFlags |= EF_BOUNCE;*/
+
+  return bolt;
+}
+