Darkplaces random weather sounds, modified by Rook

// Slightly modified code originally made by Rook, modified a bit by Cobalt

//
//placed in subs.qc
//

vector  (vector m1, vector m2) Rvec =
{
    local vector v;
    m2 = m2 - m1;
    v_x = m2_x * random() + m1_x;
    v_y = m2_y * random() + m1_y;
    v_z = m2_z * random() + m1_z;
    return  v;
};


//
// Placed in world.qc
//

void () place_weathernoise =
{

local vector sound1


sound1 = Rvec(self.dest1,self.dest2);

// coordinate has to be CONTENT_EMPTY, no sense spawning noise inside a solid, or in a liquid
if ((pointcontents (sound1) == -1))
{
// Spawn some test models just so we can assure they are within the bounding box supplied for that map
local entity q;
q = spawn ();
q.classname = "pointsound";
q.origin = sound1;
setorigin (q, sound1);
setmodel (q, "progs/s_bubble.spr");
setsize (q, '-8 -8 -8', '8 8 8');
// Generate the sound
pointsound (sound1,  "weather/nodrip1.wav", 1, 1);
}
else
place_weathernoise ();  // Repeat this function again, till we are in CONTENT_EMPTY location...did not think it would compile but it did !
};