Exemple #1
0
 def __init__(self, parent, control="RANDOM"):
     self.parent = parent
     if (control == "LUNA"):
         self.initluna()
         return
     if (control == "PHOBOS"):
         self.initphobos()
         return
     if (control == "DEIMOS"):
         self.initdeimos()
         return
     if (control == "IO"):
         self.initio()
         return
     if (control == "EUROPA"):
         self.initeuropa()
         return
     if (control == "GANYMEDE"):
         self.initganymede()
         return
     if (control == "CALLISTO"):
         self.initcallisto()
         return
     if (control == "TITAN"):
         self.inittitan()
         return
     if (control == "TRITON"):
         self.inittriton()
         return
     if (control == "CHARON"):
         self.initcharon()
         return
     self.index = random.randint(
         0, 2147483647
     )  #I want these to be indicies but here I can assure they're unique which is a start
     self.resources = [
         random.randint(0, 255),
         random.randint(0, 255),
         random.randint(0, 255)
     ]
     self.size = random.lognormvariate(math.log(1.5), 0.3)
     self.culture = OnlineMarkov()
     for i in range(-1, int(self.size * 2 / 2)):
         cultureString = self.culture.randomString(int(self.size * 2 / 2))
         #print(cultureString)
         self.culture.contribute(cultureString)
     self.radius = random.lognormvariate(math.log(parent.size * 2), 0.125)
     #print(self.radius)
     self.inclination = random.normalvariate(0, 15)
     self.longitudeAscendingNode = random.uniform(0, 360)
     self.trueAnomaly = random.uniform(0, 360)
     self.period = Planet.getPeriodFromRadius(self.radius, self.parent.size)
     self.rotationMatrix = Planet.eulerAngles2Matrix(
         self.inclination, self.longitudeAscendingNode)
     self.position = self.getPosition()
Exemple #2
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 def __init__(self, control = "RANDOM"):
     if(control=="SUN"):
         self.initsun()
         return
     if(control=="MERCURY"):
     	self.initmercury()
     	return
     if(control=="VENUS"):
     	self.initvenus()
     	return
     if(control=="EARTH"):
     	self.initearth()
     	return
     if(control=="MARS"):
     	self.initmars()
     	return
     if(control=="CERES"):
     	self.initceres()
     	return
     if(control=="JUPITER"):
     	self.initjupiter()
     	return
     if(control=="SATURN"):
     	self.initsaturn()
     	return
     if(control=="URANUS"):
     	self.inituranus()
     	return
     if(control=="NEPTUNE"):
     	self.initneptune()
     	return
     if(control=="PLUTO"):
     	self.initpluto()
     	return
     if(control=="HAUMEA"):
     	self.inithaumea()
     	return
     self.index = random.randint(0,2147483647)#I want these to be indicies but here I can assure they're unique which is a start
     self.resources = [random.randint(0,255),random.randint(0,255),random.randint(0,255)]
     self.size = random.lognormvariate(math.log(3),0.3)
     self.culture = OnlineMarkov()
     for i in range(-1,int(self.size*2/2)):
         cultureString = self.culture.randomString(int(self.size*2/2))
         #print(cultureString)
         self.culture.contribute(cultureString)
     self.radius = random.lognormvariate(math.log(300),0.125)
     #print(self.radius)
     self.inclination = random.normalvariate(0,15)
     self.longitudeAscendingNode = random.uniform(0,360)
     self.trueAnomaly = random.uniform(0,360)
     self.period = Planet.getPeriodFromRadius(self.radius)
     self.rotationMatrix = Planet.eulerAngles2Matrix(self.inclination,self.longitudeAscendingNode)
     self.position = self.getPosition()
Exemple #3
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 def initpluto(self):
     self.size = 5
     self.radius = 1200
     self.resources = [40.0,30.0,40.0]
     self.culture = OnlineMarkov()
     for i in range(-1,int(self.size*2/2)):
         cultureString = self.culture.randomString(int(self.size*2/2))
         #print(cultureString)
         self.culture.contribute(cultureString)
     self.trueAnomaly = 59
     self.period = Planet.getPeriodFromRadius(self.radius)
     self.inclination = 30
     self.longitudeAscendingNode = 60
     self.rotationMatrix = Planet.eulerAngles2Matrix(self.inclination,self.longitudeAscendingNode)
     self.position = self.getPosition()
Exemple #4
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 def initneptune(self):
     self.size = 20
     self.radius = 800
     self.resources = [0.0,0.0,225.0]
     self.culture = OnlineMarkov()
     for i in range(-1,int(self.size*2/2)):
         cultureString = self.culture.randomString(int(self.size*2/2))
         #print(cultureString)
         self.culture.contribute(cultureString)
     self.trueAnomaly = 25
     self.period = Planet.getPeriodFromRadius(self.radius)
     self.inclination = 15
     self.longitudeAscendingNode = 150
     self.rotationMatrix = Planet.eulerAngles2Matrix(self.inclination,self.longitudeAscendingNode)
     self.position = self.getPosition()
Exemple #5
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 def initsun(self):
     self.size = 40
     self.radius = 0
     self.position = [0.0,0.0,0.0]
     self.resources = [225.0,225.0,225.0]
     self.culture = OnlineMarkov()
     self.culture.erase()#clear out the dictionary on sun for a suntutorial
     for tutorialLine in suntutorial:
         self.culture.contribute(tutorialLine)
         #the suntutorial dictionary is committed twice to help it to speak more cogently.
         self.culture.contribute(tutorialLine)
     #self.culture.print()
     self.trueAnomaly = 0
     self.period = 22
     self.rotationMatrix = [[1,0,0],[0,1,0],[0,0,1]]
Exemple #6
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 def initphobos(self):
     self.size = 2
     self.radius = 10
     self.resources = [64.0, 64.0, 64.0]
     self.culture = OnlineMarkov()
     for i in range(-1, int(self.size * 2 / 2)):
         cultureString = self.culture.randomString(int(self.size * 2 / 2))
         #print(cultureString)
         self.culture.contribute(cultureString)
     self.trueAnomaly = 151
     self.period = Planet.getPeriodFromRadius(self.radius, self.parent.size)
     self.inclination = 5
     self.longitudeAscendingNode = 110
     self.rotationMatrix = Planet.eulerAngles2Matrix(
         self.inclination, self.longitudeAscendingNode)
     self.position = self.getPosition()
Exemple #7
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 def initcallisto(self):
     self.resources = [
         random.randint(0, 255),
         random.randint(0, 255),
         random.randint(0, 255)
     ]
     self.size = 4
     self.culture = OnlineMarkov()
     for i in range(-1, int(self.size * 2 / 2)):
         cultureString = self.culture.randomString(int(self.size * 2 / 2))
         #print(cultureString)
         self.culture.contribute(cultureString)
     self.radius = 81
     #print(self.radius)
     self.inclination = random.normalvariate(0, 15)
     self.longitudeAscendingNode = random.uniform(0, 360)
     self.trueAnomaly = random.uniform(0, 360)
     self.period = Planet.getPeriodFromRadius(self.radius, self.parent.size)
     self.rotationMatrix = Planet.eulerAngles2Matrix(
         self.inclination, self.longitudeAscendingNode)
     self.position = self.getPosition()
Exemple #8
0
class Moon(Planet):
    def __init__(self, parent, control="RANDOM"):
        self.parent = parent
        if (control == "LUNA"):
            self.initluna()
            return
        if (control == "PHOBOS"):
            self.initphobos()
            return
        if (control == "DEIMOS"):
            self.initdeimos()
            return
        if (control == "IO"):
            self.initio()
            return
        if (control == "EUROPA"):
            self.initeuropa()
            return
        if (control == "GANYMEDE"):
            self.initganymede()
            return
        if (control == "CALLISTO"):
            self.initcallisto()
            return
        if (control == "TITAN"):
            self.inittitan()
            return
        if (control == "TRITON"):
            self.inittriton()
            return
        if (control == "CHARON"):
            self.initcharon()
            return
        self.index = random.randint(
            0, 2147483647
        )  #I want these to be indicies but here I can assure they're unique which is a start
        self.resources = [
            random.randint(0, 255),
            random.randint(0, 255),
            random.randint(0, 255)
        ]
        self.size = random.lognormvariate(math.log(1.5), 0.3)
        self.culture = OnlineMarkov()
        for i in range(-1, int(self.size * 2 / 2)):
            cultureString = self.culture.randomString(int(self.size * 2 / 2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.radius = random.lognormvariate(math.log(parent.size * 2), 0.125)
        #print(self.radius)
        self.inclination = random.normalvariate(0, 15)
        self.longitudeAscendingNode = random.uniform(0, 360)
        self.trueAnomaly = random.uniform(0, 360)
        self.period = Planet.getPeriodFromRadius(self.radius, self.parent.size)
        self.rotationMatrix = Planet.eulerAngles2Matrix(
            self.inclination, self.longitudeAscendingNode)
        self.position = self.getPosition()

    def getPosition(self):
        #compute position in the plane of the orbit
        x = self.radius * math.sin(self.trueAnomaly * math.pi / 180.0)
        y = self.radius * math.cos(self.trueAnomaly * math.pi / 180.0)
        z = 0

        #ignore inclination and longitude of ascending node for now
        return add(self.parent.getPosition(),
                   np.matmul(self.rotationMatrix, [x, y, z]))

    def initluna(self):
        self.size = 3
        self.radius = 20
        self.resources = [64.0, 64.0, 64.0]
        self.culture = OnlineMarkov()
        for i in range(-1, int(self.size * 2 / 2)):
            cultureString = self.culture.randomString(int(self.size * 2 / 2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.trueAnomaly = 25
        self.period = Planet.getPeriodFromRadius(self.radius, self.parent.size)
        self.inclination = 15
        self.longitudeAscendingNode = 150
        self.rotationMatrix = Planet.eulerAngles2Matrix(
            self.inclination, self.longitudeAscendingNode)
        self.position = self.getPosition()

    def initphobos(self):
        self.size = 2
        self.radius = 10
        self.resources = [64.0, 64.0, 64.0]
        self.culture = OnlineMarkov()
        for i in range(-1, int(self.size * 2 / 2)):
            cultureString = self.culture.randomString(int(self.size * 2 / 2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.trueAnomaly = 151
        self.period = Planet.getPeriodFromRadius(self.radius, self.parent.size)
        self.inclination = 5
        self.longitudeAscendingNode = 110
        self.rotationMatrix = Planet.eulerAngles2Matrix(
            self.inclination, self.longitudeAscendingNode)
        self.position = self.getPosition()

    def initdeimos(self):
        self.size = 1
        self.radius = 12
        self.resources = [64.0, 64.0, 64.0]
        self.culture = OnlineMarkov()
        for i in range(-1, int(self.size * 2 / 2)):
            cultureString = self.culture.randomString(int(self.size * 2 / 2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.trueAnomaly = 274
        self.period = Planet.getPeriodFromRadius(self.radius, self.parent.size)
        self.inclination = 16
        self.longitudeAscendingNode = 280
        self.rotationMatrix = Planet.eulerAngles2Matrix(
            self.inclination, self.longitudeAscendingNode)
        self.position = self.getPosition()

    def initio(self):
        self.resources = [
            random.randint(0, 255),
            random.randint(0, 255),
            random.randint(0, 255)
        ]
        self.size = 4
        self.culture = OnlineMarkov()
        for i in range(-1, int(self.size * 2 / 2)):
            cultureString = self.culture.randomString(int(self.size * 2 / 2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.radius = 36
        #print(self.radius)
        self.inclination = random.normalvariate(0, 15)
        self.longitudeAscendingNode = random.uniform(0, 360)
        self.trueAnomaly = random.uniform(0, 360)
        self.period = Planet.getPeriodFromRadius(self.radius, self.parent.size)
        self.rotationMatrix = Planet.eulerAngles2Matrix(
            self.inclination, self.longitudeAscendingNode)
        self.position = self.getPosition()

    def initeuropa(self):
        self.resources = [
            random.randint(0, 255),
            random.randint(0, 255),
            random.randint(0, 255)
        ]
        self.size = 3
        self.culture = OnlineMarkov()
        for i in range(-1, int(self.size * 2 / 2)):
            cultureString = self.culture.randomString(int(self.size * 2 / 2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.radius = 49
        #print(self.radius)
        self.inclination = random.normalvariate(0, 15)
        self.longitudeAscendingNode = random.uniform(0, 360)
        self.trueAnomaly = random.uniform(0, 360)
        self.period = Planet.getPeriodFromRadius(self.radius, self.parent.size)
        self.rotationMatrix = Planet.eulerAngles2Matrix(
            self.inclination, self.longitudeAscendingNode)
        self.position = self.getPosition()

    def initganymede(self):
        self.resources = [
            random.randint(0, 255),
            random.randint(0, 255),
            random.randint(0, 255)
        ]
        self.size = 4
        self.culture = OnlineMarkov()
        for i in range(-1, int(self.size * 2 / 2)):
            cultureString = self.culture.randomString(int(self.size * 2 / 2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.radius = 64
        #print(self.radius)
        self.inclination = random.normalvariate(0, 15)
        self.longitudeAscendingNode = random.uniform(0, 360)
        self.trueAnomaly = random.uniform(0, 360)
        self.period = Planet.getPeriodFromRadius(self.radius, self.parent.size)
        self.rotationMatrix = Planet.eulerAngles2Matrix(
            self.inclination, self.longitudeAscendingNode)
        self.position = self.getPosition()

    def initcallisto(self):
        self.resources = [
            random.randint(0, 255),
            random.randint(0, 255),
            random.randint(0, 255)
        ]
        self.size = 4
        self.culture = OnlineMarkov()
        for i in range(-1, int(self.size * 2 / 2)):
            cultureString = self.culture.randomString(int(self.size * 2 / 2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.radius = 81
        #print(self.radius)
        self.inclination = random.normalvariate(0, 15)
        self.longitudeAscendingNode = random.uniform(0, 360)
        self.trueAnomaly = random.uniform(0, 360)
        self.period = Planet.getPeriodFromRadius(self.radius, self.parent.size)
        self.rotationMatrix = Planet.eulerAngles2Matrix(
            self.inclination, self.longitudeAscendingNode)
        self.position = self.getPosition()

    def generateMoonList(planetList):
        [earth, mars, jupiter, saturn, uranus, neptune, pluto] = planetList
        luna = Moon(earth, "LUNA")
        phobos = Moon(mars, "PHOBOS")
        deimos = Moon(mars, "DEIMOS")
        io = Moon(jupiter, "IO")
        europa = Moon(jupiter, "EUROPA")
        ganymede = Moon(jupiter, "GANYMEDE")
        callisto = Moon(jupiter, "CALLISTO")
        titan = Moon(saturn, "RANDOM")
        saturni = []
        for i in range(7):
            saturni += [Moon(saturn, "RANDOM")]
        uranii = []
        for i in range(6):
            uranii += [Moon(uranus, "RANDOM")]
        triton = Moon(neptune, "RANDOM")
        neptunii = []
        for i in range(2):
            neptunii += [Moon(neptune, "RANDOM")]
        charon = Moon(pluto, "RANDOM")

        return [luna, phobos, deimos, io, europa, ganymede, callisto, titan
                ] + saturni + uranii + [triton] + neptunii + [charon]
Exemple #9
0
class Planet:
    def __init__(self, control = "RANDOM"):
        if(control=="SUN"):
            self.initsun()
            return
        if(control=="MERCURY"):
        	self.initmercury()
        	return
        if(control=="VENUS"):
        	self.initvenus()
        	return
        if(control=="EARTH"):
        	self.initearth()
        	return
        if(control=="MARS"):
        	self.initmars()
        	return
        if(control=="CERES"):
        	self.initceres()
        	return
        if(control=="JUPITER"):
        	self.initjupiter()
        	return
        if(control=="SATURN"):
        	self.initsaturn()
        	return
        if(control=="URANUS"):
        	self.inituranus()
        	return
        if(control=="NEPTUNE"):
        	self.initneptune()
        	return
        if(control=="PLUTO"):
        	self.initpluto()
        	return
        if(control=="HAUMEA"):
        	self.inithaumea()
        	return
        self.index = random.randint(0,2147483647)#I want these to be indicies but here I can assure they're unique which is a start
        self.resources = [random.randint(0,255),random.randint(0,255),random.randint(0,255)]
        self.size = random.lognormvariate(math.log(3),0.3)
        self.culture = OnlineMarkov()
        for i in range(-1,int(self.size*2/2)):
            cultureString = self.culture.randomString(int(self.size*2/2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.radius = random.lognormvariate(math.log(300),0.125)
        #print(self.radius)
        self.inclination = random.normalvariate(0,15)
        self.longitudeAscendingNode = random.uniform(0,360)
        self.trueAnomaly = random.uniform(0,360)
        self.period = Planet.getPeriodFromRadius(self.radius)
        self.rotationMatrix = Planet.eulerAngles2Matrix(self.inclination,self.longitudeAscendingNode)
        self.position = self.getPosition()

    def getPeriodFromRadius(radius,parentSize=40.0):
    	if(radius)==0:
    		print("tried to get period for planet with 0 radius orbit")
    		return 22.0
    	return math.sqrt(radius/parentSize*40.0)**3*25

    def eulerAngles2Matrix(x,z):
        thetaZ = z*math.pi/180.0
        Rz = [    [math.cos(thetaZ),    -math.sin(thetaZ),    0],
                [math.sin(thetaZ),    math.cos(thetaZ),    0],
                [0,                    0,                    1]]
        thetaX = x*math.pi/180.0
        Rx = [    [1,    0,                    0],
                [0,    math.cos(thetaX),    -math.sin(thetaX)],
                [0,    math.sin(thetaX),    math.cos(thetaX)]]
        return np.matmul(Rz,Rx)

    def initsun(self):
        self.size = 40
        self.radius = 0
        self.position = [0.0,0.0,0.0]
        self.resources = [225.0,225.0,225.0]
        self.culture = OnlineMarkov()
        self.culture.erase()#clear out the dictionary on sun for a suntutorial
        for tutorialLine in suntutorial:
            self.culture.contribute(tutorialLine)
            #the suntutorial dictionary is committed twice to help it to speak more cogently.
            self.culture.contribute(tutorialLine)
        #self.culture.print()
        self.trueAnomaly = 0
        self.period = 22
        self.rotationMatrix = [[1,0,0],[0,1,0],[0,0,1]]

    def initmercury(self):
        self.size = 8
        self.radius = 60
        self.resources = [225.0,0.0,225.0]
        self.culture = OnlineMarkov()
        for i in range(-1,int(self.size*2/2)):
            cultureString = self.culture.randomString(int(self.size*2/2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.trueAnomaly = 120
        self.period = Planet.getPeriodFromRadius(self.radius)
        self.inclination = 20
        self.longitudeAscendingNode = 120
        self.rotationMatrix = Planet.eulerAngles2Matrix(self.inclination,self.longitudeAscendingNode)
        self.position = self.getPosition()

    def initvenus(self):
        self.size = 12
        self.radius = 100
        self.resources = [0.0,225.0,225.0]
        self.culture = OnlineMarkov()
        for i in range(-1,int(self.size*2/2)):
            cultureString = self.culture.randomString(int(self.size*2/2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.trueAnomaly = 20
        self.period = Planet.getPeriodFromRadius(self.radius)
        self.inclination = 17
        self.longitudeAscendingNode = 100
        self.rotationMatrix = Planet.eulerAngles2Matrix(self.inclination,self.longitudeAscendingNode)
        self.position = self.getPosition()

    def initearth(self):
        self.size = 14
        self.radius = 150
        self.resources = [0.0,225.0,0.0]
        self.culture = OnlineMarkov()
        for i in range(-1,int(self.size*2/2)):
            cultureString = self.culture.randomString(int(self.size*2/2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.trueAnomaly = 25
        self.period = Planet.getPeriodFromRadius(self.radius)
        self.inclination = 15
        self.longitudeAscendingNode = 150
        self.rotationMatrix = Planet.eulerAngles2Matrix(self.inclination,self.longitudeAscendingNode)
        self.position = self.getPosition()

    def initmars(self):
        self.size = 8
        self.radius = 200
        self.resources = [225.0,0.0,0.0]
        self.culture = OnlineMarkov()
        for i in range(-1,int(self.size*2/2)):
            cultureString = self.culture.randomString(int(self.size*2/2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.trueAnomaly = 49
        self.period = Planet.getPeriodFromRadius(self.radius)
        self.inclination = 10
        self.longitudeAscendingNode = 135
        self.rotationMatrix = Planet.eulerAngles2Matrix(self.inclination,self.longitudeAscendingNode)
        self.position = self.getPosition()

    def initjupiter(self):
        self.size = 30
        self.radius = 420
        self.resources = [255.0,225.0,0.0]
        self.culture = OnlineMarkov()
        for i in range(-1,int(self.size*2/2)):
            cultureString = self.culture.randomString(int(self.size*2/2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.trueAnomaly = 180
        self.period = Planet.getPeriodFromRadius(self.radius)
        self.inclination = 8
        self.longitudeAscendingNode = 170
        self.rotationMatrix = Planet.eulerAngles2Matrix(self.inclination,self.longitudeAscendingNode)
        self.position = self.getPosition()

    def initsaturn(self):
        self.size = 26
        self.radius = 600
        self.resources = [120.0,120.0,100.0]
        self.culture = OnlineMarkov()
        for i in range(-1,int(self.size*2/2)):
            cultureString = self.culture.randomString(int(self.size*2/2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.trueAnomaly = 249
        self.period = Planet.getPeriodFromRadius(self.radius)
        self.inclination = 12
        self.longitudeAscendingNode = 230
        self.rotationMatrix = Planet.eulerAngles2Matrix(self.inclination,self.longitudeAscendingNode)
        self.position = self.getPosition()

    def inituranus(self):
        self.size = 25
        self.radius = 700
        self.resources = [50.0,70.0,50.0]
        self.culture = OnlineMarkov()
        for i in range(-1,int(self.size*2/2)):
            cultureString = self.culture.randomString(int(self.size*2/2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.trueAnomaly = 25
        self.period = Planet.getPeriodFromRadius(self.radius)
        self.inclination = 15
        self.longitudeAscendingNode = 150
        self.rotationMatrix = Planet.eulerAngles2Matrix(self.inclination,self.longitudeAscendingNode)
        self.position = self.getPosition()

    def initneptune(self):
        self.size = 20
        self.radius = 800
        self.resources = [0.0,0.0,225.0]
        self.culture = OnlineMarkov()
        for i in range(-1,int(self.size*2/2)):
            cultureString = self.culture.randomString(int(self.size*2/2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.trueAnomaly = 25
        self.period = Planet.getPeriodFromRadius(self.radius)
        self.inclination = 15
        self.longitudeAscendingNode = 150
        self.rotationMatrix = Planet.eulerAngles2Matrix(self.inclination,self.longitudeAscendingNode)
        self.position = self.getPosition()

    def initpluto(self):
        self.size = 5
        self.radius = 1200
        self.resources = [40.0,30.0,40.0]
        self.culture = OnlineMarkov()
        for i in range(-1,int(self.size*2/2)):
            cultureString = self.culture.randomString(int(self.size*2/2))
            #print(cultureString)
            self.culture.contribute(cultureString)
        self.trueAnomaly = 59
        self.period = Planet.getPeriodFromRadius(self.radius)
        self.inclination = 30
        self.longitudeAscendingNode = 60
        self.rotationMatrix = Planet.eulerAngles2Matrix(self.inclination,self.longitudeAscendingNode)
        self.position = self.getPosition()

    def getPosition(self):
        #compute position in the plane of the orbit
        x = self.radius*math.sin(self.trueAnomaly*math.pi/180.0)
        y = self.radius*math.cos(self.trueAnomaly*math.pi/180.0)
        z = 0

        #ignore inclination and longitude of ascending node for now
        return add(np.matmul(self.rotationMatrix,[x,y,z]),[0,0,200])

    def step(self,tick):
        #position update
        self.trueAnomaly += 360.0*tick/self.period
        if self.trueAnomaly>=360:
            self.trueAnomaly-=360
        self.position = self.getPosition()

        #resource update
        #if self.resources[1]<1:
        #    if self.resources[0]>1:
        #        self.resources[0] -= 


    def generatePlanetList():
        #initialize sun, the tutorial planet
        sun = Planet("SUN")
        mercury = Planet("MERCURY")
        venus = Planet("VENUS")
        earth = Planet("EARTH")
        mars = Planet("MARS")
        jupiter = Planet("JUPITER")
        saturn = Planet("SATURN")
        neptune = Planet("NEPTUNE")
        uranus = Planet("URANUS")
        pluto = Planet("PLUTO")
        planetList = [mercury,venus,earth,mars,jupiter,saturn,uranus,neptune,pluto]

        #set sun as resting on the "table"
        minZ = 10

        for i in range(NUMBEROFRANDOMPLANETS):
            planetList = planetList+[Planet()]
        for eachPlanet in planetList:
            if(eachPlanet.position[2]<minZ):
                minZ = eachPlanet.position[2]
        for eachPlanet in planetList:
            eachPlanet.position[2] -= minZ-eachPlanet.size

        #planetList.sort(key = getY)
        return [sun,planetList]

    def drawReflections(self,win,screenCenter,yscaling,zscaling):
        if(self.position[2]>0):
            dimColor = (self.resources[0]*0.25,self.resources[1]*0.25,self.resources[2]*0.25)
            proj = (screenCenter[0]+self.position[0],screenCenter[1]+yscaling*self.position[1])
            self.npos =  (screenCenter[0]+self.position[0],screenCenter[1]+yscaling*self.position[1]-zscaling*self.position[2])
            pygame.draw.aaline(win,(16,16,16),self.npos,proj)
            aafilledcircle(win,self.npos,self.size,dimColor)

    def drawImages(self,win,screenCenter,yscaling,zscaling):
        planetColor = (self.resources[0],self.resources[1],self.resources[2])
        self.pos = (screenCenter[0]+self.position[0],screenCenter[1]+yscaling*self.position[1]+zscaling*self.position[2])
        proj = (screenCenter[0]+self.position[0],screenCenter[1]+yscaling*self.position[1])
        pygame.draw.aaline(win,(64,64,64),self.pos,proj)
        aafilledcircle(win,self.pos,self.size,planetColor)

    def collidepoint(self,mousePos):
        if(magnitude(sub(self.pos,mousePos))<self.size+5):
            #self.print()
            return True
        return False
    def print(self):
        print(self.resources)
        print(self.size)
        print(self.culture)
        print(self.position)
        
    def listen(self):
        return self.culture.generate()

    def talk(self,string):
        self.culture.contribute(string)