from tkinter import*
from math import pi,sin,cos


class Application(Tk):
    def __init__(self):
        Tk.__init__(self)            
        self.can1 = Canvas(self,bg='white', height=HEIGHT,width=WIDTH)
        self.can1.pack(side=LEFT)
        
        Systeme.__init__(self,1,1,1, 0,1)
        
        #s_sol = Systeme()    


        #s1 =Scale(self, label='Echelle', from_=1, to=100, command=self.Soleil.echelle_planete)
        #s1.pack(side=LEFT, pady =5, padx =20)
        #s1.set(1)

     
        
class Astre():
    def __init__(self,pos,d,r,coul,v=0.1,ech_ua=1/10000,ech_pla=1/10,ech_sol=1, masse=0):
        # Position init, distance du centre, rayon de l'astre, couleur, masse, vitesse orbitale
        self.pos = pos
        self.d = d
        self.r = r
        self.couleur = coul
        self.ech_ua,self.ech_pla,self.ech_sol=ech_ua,ech_pla,ech_sol
        self.v = v
        self.angle = 0
        self.x1,self.y1= x-self.d*self.ech_ua,y # coordonnées initiale du centre d'un astre
        self.dess_planete= pos.create_oval(self.x1-self.r*self.ech_pla,self.y1-self.r*self.ech_pla,self.x1+self.r*self.ech_pla,self.y1+self.r*self.ech_pla, width=1, fill=self.couleur)
        self.pos.create_oval(x-self.d*self.ech_ua,y-self.d*self.ech_ua,x+self.d*self.ech_ua,y+self.d*self.ech_ua, width=1, outline='light grey') # calcul de l'orbite


    def move(self):
        
        self.angle = self.angle + self.v/10
        self.vy = x + self.d*self.ech_ua*sin(self.angle)
        self.vx = y + self.d*self.ech_ua*cos(self.angle)
        self.pos.coords(self.dess_planete,self.vx-self.r*self.ech_pla,self.vy+self.r*self.ech_pla,self.vx+self.r*self.ech_pla,self.vy-self.r*self.ech_pla)     
        self.pos.after(30,self.move)

    def echelle_planete(self,coef=1):
        self.ech_pla = 1/int(coef)
        self.pos.coords(self.dess_planete,self.x1-self.r*self.ech_pla,self.y1-self.r*self.ech_pla,self.x1+self.r*self.ech_pla,self.y1+self.r*self.ech_pla)
        self.pos.create_oval(x-self.d*self.ech_ua,y-self.d*self.ech_ua,x+self.d*self.ech_ua,y+self.d*self.ech_ua, width=1, outline='light grey') # calcul de l'orbite
                
    
class Systeme(Astre):

    def __init__(self,ech_ua,ech_pla,ech_sol1, masse,val):
             
        self.Soleil=    Astre(self.can1,    0               ,70 ,  'yellow' ,    0.1,1/10000,1/100)
        self.Mercure=   Astre(self.can1,    0.4*150000+700  ,2.45,  'maroon',   0.1)
        self.Venus=     Astre(self.can1,    0.7*150000+700  ,6.3,   'green',    0.08)
        self.Terre=     Astre(self.can1,    1*150000+700    ,6.4,   'blue',     0.3)
        self.Mars=      Astre(self.can1,    1.5*150000+700  ,6 ,    'orange',   0.35)
        self.Jupiter =  Astre(self.can1,    5.2*150000+700  ,70,    'orange',   0.42)
        self.Saturne =  Astre(self.can1,    9.5*150000+700  ,60,    'red',      0.51)
        self.Uranus =   Astre(self.can1,    19.6*150000+700 ,25,    'red',      0.44)
        self.Neptune =  Astre(self.can1,    30*150000+700   ,24,    'red',      0.55) 

        self.Jupiter.move()
        self.Mercure.move()
        self.Venus.move()
        self.Terre.move()
        self.Mars.move()
        self.Jupiter.move()
        self.Saturne.move()
        self.Uranus.move()
        self.Neptune.move()

        self.val = val

    def echelle_systeme(self):
        pass

         


class echelle():
    """détermine  échelle spatiale"""
    def __(self,echelle = 1,ech_sol=1000,ech_plan=10,UA=150):
        pass                   
        


#variables
HEIGHT = 800
WIDTH = 800
x,y=HEIGHT/2,WIDTH/2



fen = Application()
fen. mainloop