Terre.js

//declaration de tout les Actors
var etoiles = new Actor("etoiles");
var etoile = new Actor("etoile");
var boot = new Actor("bootlogo");

var terre = new Actor("terre");
var terre_nuage = new Actor("terre_nuage");
var lune = new Actor("lune");

var soyouz = new Actor("soyouz");

//propriété etoiles et etoiles filante
etoiles.rotation = <50, 50, 50>;
lune.position->y = 2;
soyouz.position->x = 7;

var rnd_startX = 0;
var rnd_endX = 0;
var rnd_starty = 0;
var rnd_endY = 0;
var rnd_start = 0;
var rnd_end = 0;
var rnd_dg = 0;

//propriété bootlogo
var hide = <0.9, 0.0, 0.9, 1.0>;
var show = <0.1, 0.0, 0.1, 1.0>;
boot.color = <1.0, 1.0, 1.0, 1.0>;

//fonctions

function random()
{
    rnd_dg = Math.floor((Math.random() * 2) -1);
    rnd_startX = Math.floor((Math.random() * 101) + 200);
    rnd_endX = Math.floor((Math.random() * 101) + 200);
    rnd_starty = Math.floor((Math.random() * 401) - 200);
    rnd_endY = Math.floor((Math.random() * 401) - 200);
   
    rnd_start = <rnd_dg * rnd_startX, rnd_startY, -200>;
    rnd_end = <-rnd_dg * rnd_endX, rnd_endY, -200>;
}

random();

etoile.position = rnd_start;

function etoileFilante()
{
    if(etoile.position->x != rnd_end->x && etoile.position->y != rnd_end->y)
        {
            etoile.setPosition(rnd_end, 4.0, INTERPOLATION_LINEAR);
        }
    else if(etoile.position->x == rnd_end->x && etoile.position->y == rnd_end->y)
        {
			random();
            etoile.position = rnd_start;
        }
};
 
function planetes()
{
    terre.rotation->y += 0.001;
    terre_nuage.rotation->y += 0.001;
    
        lune.rotation->y -= 0.002;
   
            soyouz.rotation->y += 0.001;
            
   
};
    
function bootlogo()
{
    boot.setColor( <0.0, 0.0, 0.0, 0.0>, 2.0, INTERPOLATION_BEZIER, hide );
};


//timers
System.timer[0] = new IntervalTimer(0.01, planetes);
System.timer[0] = new IntervalTimer(5.0, etoileFilante);
System.timer[0] = new IntervalTimer(3.0, bootlogo);