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#include <acknex.h>
#include <default.c>

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VECTOR ball_speed;

action InitBal(){
	set(my, SHADOW);
	phent_settype(my, PH_RIGID, PH_SPHERE); // set the physics entity type
	phent_setmass (my, 3, PH_SPHERE); // and its mass
	phent_setfriction (my, 80); // set the friction
	phent_setdamping (my, 40, 40); // set the damping
	phent_setelasticity (my, 50, 20); // set the elasticity	
	while (1)
	{
		ball_speed.x = 25 * (key_cur - key_cul); // move the ball using the cursor keys
		ball_speed.y = 25 * (key_cuu - key_cud); // 25 sets the x / y movement speeds
		ball_speed.z = 0; // no need to move on the vertical axis
		phent_addtorqueglobal (my, ball_speed); // add a torque (an angular force) to the ball
		camera.x = my.x - 100; // keep the camera 100 quants behind the ball
		camera.y = my.y; // using the same y with the ball
		camera.z = 400; // and place it at z = 400 quants
		camera.tilt = -60; // make it look downwards
		wait (1);
	}
}

function main()
{
	fps_max = 140;
	shadow_stencil = 1;
	level_load("test.wmb"); // load the level
	wait (2); // wait until the level is loaded
	ph_setgravity (vector(0, 0, -386)); // set the gravity
}