Quaked modified air bubbles rev 1

void () make_bubbles =
{
   local entity bubble;

   bubble = spawn ();
   setmodel (bubble, "progs/s_bubble.spr");
   setorigin (bubble, self.origin);
   bubble.movetype = MOVETYPE_FLY;
   bubble.solid = SOLID_TRIGGER;
   bubble.velocity = '0 0 7';
   bubble.nextthink = (time + 0.5);
   bubble.think = bubble_bob;
   bubble.touch = bubble_remove;
   bubble.classname = "bubble";
   bubble.frame = FALSE;
   bubble.cnt = FALSE;
   setsize (bubble, '0 0 0', '1 1 1');
   self.nextthink = ((time + random ()) + 0.5);
   self.think = make_bubbles;
    sound (bubble, CHAN_AUTO, "uwater.wav", 0.5, 2);   //  Underwater sound
};

void () bubble_split =
{
   local entity bubble;

   bubble = spawn ();
   setmodel (bubble, "progs/s_bubble.spr");
   setorigin (bubble, self.origin);
   bubble.movetype = MOVETYPE_FLY;
   bubble.solid = SOLID_TRIGGER;
   bubble.velocity = self.velocity;
   bubble.nextthink = (time + 0.5);
   bubble.think = bubble_bob;
   bubble.touch = bubble_remove;
   bubble.classname = "bubble";
   bubble.frame = TRUE;
   bubble.cnt = MOVETYPE_BOUNCE;
   setsize (bubble, '0 0 0', '1 1 1');
   sound (bubble, CHAN_AUTO, "uwater.wav", 0.5, 2);   //  Underwater sound
   self.frame = TRUE;
   self.cnt = MOVETYPE_BOUNCE;
   if ((self.waterlevel != 3))
   remove (self);

};

void () bubble_remove =
{

   self.reserve = self.reserve + 1; // Counting number of touches
   if (!self.solid)
   self.flags = self.flags - (self.flags & FL_WATERJUMP);
   if ((other.classname == self.classname))
   {
   self.origin_y = other.origin_x ;
   self.origin_x = other.origin_y ;
   }
   if (other.solid && self.classname != other.classname)
   {
   if (self.reserve > 10)
   return;
   self.velocity_z = self.velocity_z * 0.9;
   self.velocity_x = self.velocity_x  * nrandom ();
   self.velocity_y = self.velocity_y *  nrandom ();
   }



};

void () bubble_bob =
{
   local float rnd1;
   local float rnd2;
   local float rnd3;
   local vector vtmp1;
   local vector modi;

   self.cnt = (self.cnt + TRUE);
   if ((self.cnt == MOVETYPE_STEP))
   {
      bubble_split ();
   }
   makevectors (self.angles);
traceline (self.origin, self.origin + '0 0 4', TRUE, self);
if (trace_inopen)
{
self.movetype = MOVETYPE_NOCLIP;
self.solid = 0;
self.touch = SUB_Null;
setsize (self, '-8 -8 -8', '8 8 8');
}

   if (!self.solid)
   self.flags = self.flags - (self.flags & FL_WATERJUMP);
   if (!(self.waterlevel))
   {
   sound (self, CHAN_RUNE, "misc/water1.wav", 1, ATTN_IDLE);
      SUB_Remove();
   }
   rnd1 = (self.velocity_x + (-10 + (random () * 20)));
   rnd2 = (self.velocity_y + (-10 + (random () * 20)));
   rnd3 = ((self.velocity_z + MOVETYPE_BOUNCE) + (random () * MOVETYPE_BOUNCE));
   if ((rnd1 > MOVETYPE_BOUNCE))
   {
      rnd1 = MOVETYPE_FLY;
   }
   if ((rnd1 < -10))
   {
      rnd1 = CONTENT_LAVA;
   }
   if ((rnd2 > MOVETYPE_BOUNCE))
   {
      rnd2 = MOVETYPE_FLY;
   }
   if ((rnd2 < -10))
   {
      rnd2 = CONTENT_LAVA;
   }
   if ((rnd3 < MOVETYPE_BOUNCE))
   {
      rnd3 = 5;
   }
   if ((rnd3 > 30))
   {
      rnd3 = 25;
   }
   self.velocity_x = rnd1;
   self.velocity_y = rnd2;
   self.velocity_z = rnd3;
   self.nextthink = (time + 0.5);
   self.think = bubble_bob;
};