myObject = ent_create("physics_test.mdl",vector(random(384)-192,random(384)-192,340),NULL);
	
phent_settype(myObject,PH_RIGID,PH_SPHERE);
phent_setmass(myObject,360,PH_SPHERE);
phent_setfriction(myObject,100);
phent_setelasticity(myObject,15,100);
//phent_setdamping(myObject,30,5);

ph_setgravity(vector(0,0,-500));

temp.x = (integer((random(384)-192)/32)*32)+16;
temp.y = (integer((random(384)-192)/32)*32)+16;
temp.z = 340;
myObject = ent_create("physics_test.mdl",temp,NULL);

//Function for finding polygons
function checkSolid(ENTITY* myObject)
{
	set(my,PASSABLE);
	pos_result2 = c_trace(vector(myObject.x,myObject.y,myObject.z), 

vector(myObject.x,myObject.y,myObject.z-600), USE_POLYGON);
	if (pos_result2 > 0)
	{
		
		// Set the entity's physical properties. 
		/* Registers / unregisters an entity with the physics system.*/
		phent_settype(myObject,PH_RIGID,PH_BOX);
		/* (In Kilograms) The smallest mass you can specify is 0.001.
		The conversion factor from pounds (on Earth) to kilograms is 1 lb. = 

0.45 kg.*/
		phent_setmass(myObject,5,PH_BOX);
		/* (For collisions) friction is what makes objects stick to each other, 
		when moved sideways. Whenever possible you should set friction to 0, 
		as this speeds up the calcuations and prevents instability.*/
		phent_setfriction(myObject,0);
		/* Bounce */
		phent_setelasticity(myObject,15,100);
		/* Apply force and torque. */
		phent_setdamping(myObject,0,0);

		/* Gravity */
		ph_setgravity(vector(0,0,-200));

	}
	else
	{
		//If it misses
		ent_remove(myObject);
		replot1 = 1; //recreate it
	}
}