def crear_cuerpos_celestes(self):
sun = BaseObject(self.default_planet_img, self.sun_position)
planetas = [
sun,
Planet(self.default_planet_img, self.sun_position, 250),
Planet(self.default_planet_img, self.sun_position, 500),
]
return planetas
def testSimple(self):
ps = PlanetarySystem()
ps.append(Planet(1.0, 1.0, 0.1))
ps.append(Planet(-1.0, 1.0, 0.2))
ps.append(Planet(1.2, 3.4, math.pi / 10))
ps.tick()
self.assertAlmostEqual(ps[0].theta(), math.pi / 4 + 0.1)
self.assertAlmostEqual(ps[1].theta(), 3 * math.pi / 4 + 0.2)
for i in range(19):
ps.tick()
self.assertAlmostEqual(ps[2].x(), 1.2)
self.assertAlmostEqual(ps[2].y(), 3.4)
def testSimple(self):
p1 = Planet(5.0, 0.0, 0.1)
self.assertAlmostEqual(p1.rho(), 5.0)
self.assertAlmostEqual(p1.theta(), 0.0)
p1.tick()
self.assertAlmostEqual(p1.rho(), 5.0)
self.assertAlmostEqual(p1.theta(), 0.1)
def __init__(self):
self.earth = Planet("Earth")
self.aarakis = Planet("Aarakis")
self.alpha_centauri = Planet("Alpha Centauri II")
self.coruscant = Planet("Coruscant")
self.eden_prime = Planet("Eden Prime")
self.titan = Planet("Titan")
self.vulcan = Planet("Vulcan")
def create_dataframe(time):
"""
time: animation time in years (float)
Returns
Dataframe with planet coordinates in reference frame of the ecliptic
for <time> years. Dataframe columns include:
x, y, z: coordinates
time: timestamp (integers for now, that are used to generate animation frames)
Planet: name of the planet
"""
df1 = pd.read_csv('data/planet_orbital_elements.csv')
df2 = pd.read_csv('data/planet_elements.csv')
df = df1.merge(df2, on='name')
dataframes = []
for _, row in df.iterrows():
logging.info("Creating dataframe for Planet {}".format(row['name']))
planet = Planet(aphelion=row['aphelion_AU'],
perihelion=row['perihelion_AU'],
Omega = row['Omega_deg'],
i = row['inclination_deg'],
w = row['arg_periapsis_deg'],
orbital_period=row['period_years'],
time=time)
logging.info("Calculating coordinates")
planet_coordinates = planet.get_coordinates()
planet_coordinates['timestamp'] = pd.Series([time for time in range(len(planet_coordinates))])
planet_coordinates['Planet'] = row['name']
#planet_coordinates['size'] = row.diameter_earths/10.0
dataframes.append(planet_coordinates)
all_planet_coordinates = pd.concat(dataframes)
return all_planet_coordinates
def claim_planet(self, planet):
self.planets[planet] = Planet(planet, 'Eden', 3)
return ' Found {0}'.format(planet)
def setUp(self):
self.p1 = Planet(5.0, 0.0, 0.1)
def setUp(self):
self.ps = PlanetarySystem()
self.ps.append(Planet(1.0, 1.0, 0.1))
self.ps.append(Planet(-1.0, 1.0, 0.2))
self.ps.append(Planet(1.2, 3.4, math.pi / 10))
self.ps.append(SpaceShip(10, 0, 0.1, 0.1))
robot_speak = bacon.Font('LCD_Solid.ttf', 14)
# music
music = bacon.Sound('farewell.ogg', stream=True)
# sets ranges for the main game icons at the bottom of the screen
battery_range = {'x1': 183, 'x2': 233, 'y1': 486, 'y2': 540}
cargo_range = {'x1': 267, 'x2': 339, 'y1': 486, 'y2': 540}
market_range = {'x1': 363, 'x2': 486, 'y1': 486, 'y2': 540}
money_range = {'x1': 460, 'x2': 540, 'y1': 486, 'y2': 540}
depart_range = {'x1': 555, 'x2': 630, 'y1': 486, 'y2': 540}
planet_master = []
planet_locator = []
for item in planet_list: #create master planet list
planet_master.append(Planet(item[0], item[1], item[2], merch_list.pop(0)))
planet_locator.append((item[1], item[2]))
myplayer = Player("Hobart Killjoy", "defiant", 10000, 0, 213,
196) # initialize player class
myship = Ship("Defiant", 10, 10000, 50) #initialize ship class
myship.fuel = 100 # set fuel to 100 for start
line_height = 25 # for planet font
#initalize music
music_voice = bacon.Voice(music, loop=True)
# star music at start of game
music_voice.play()
x = 360 #initialize player start position
y = 300
def initialize_planets(args):
planets = {}
planets['sun'] = Planet(
'sun',
Point(0., 0.),
Point(0., 0.),
mass=1.989e30,
color='yellow'
)
planets['mercury'] = Planet.in_orbit_of(
planets['sun'],
'mercury',
radius=57.91e9,
mass=3.285e23,
color='gray',
days_per_frame=args.days_per_frame
)
planets['venus'] = Planet.in_orbit_of(
planets['sun'],
'venus',
radius=108.2e9,
mass=4.867e24,
color='white',
days_per_frame=args.days_per_frame
)
planets['earth'] = Planet.in_orbit_of(
planets['sun'],
'earth',
radius=149.6e9,
mass=5.972e24,
color='c',
days_per_frame=args.days_per_frame
)
planets['mars'] = Planet.in_orbit_of(
planets['sun'],
'mars',
radius=227.9e9,
mass=6.39e23,
color='r',
days_per_frame=args.days_per_frame
)
planets['jupiter'] = Planet.in_orbit_of(
planets['sun'],
'jupiter',
radius=778.5e9,
mass=1.898e27,
color='brown',
days_per_frame=args.days_per_frame
)
planets['saturn'] = Planet.in_orbit_of(
planets['sun'],
'saturn',
radius=1.434e12,
mass=5.68e26,
color='yellow',
days_per_frame=args.days_per_frame
)
'''
planets['moon'] = Planet.in_orbit_of(
planets['earth'],
'moon',
radius=3.8e8,
mass=7.35e22,
color='white',
days_per_frame=args.days_per_frame
)
'''
return planets
# -*- coding: utf-8 -*-
# calculate Sun longitude according to Paul Schlyter formulas
from tools import *
from planets import Planet
year, month, day = (1990, 4, 19)
for body in ('Sun', 'Moon', 'Mercury', 'Venus', 'Mars',
'Jupiter', 'Saturn', 'Uranus', 'Neptune', 'Pluto'):
planet = Planet(body, year, month, day).position()
print body, planet