def __init__(self, ship, n, light_angle):
gloss.Sprite.__init__(self,
gloss.Texture('art/shuttle_light_%s.png' % n))
self._ship = ship
self.gspeed = ship.gspeed
self.gcenter = ship.gcenter
self.mass = 4
self._raw_scale = .015 # fixme
self._alpha = 0
self._light_angle = degrees(light_angle)
def __init__(self, pcenter):
self._texture = gloss.Texture("fire.png")
self._ps = gloss.ParticleSystem(
self._texture,
onfinish=self._finished,
position=pcenter.tup,
name="fire",
initialparticles=25,
particlelifespan=750,
drag=4,
minspeed=50,
maxspeed=100,
minscale=game.zoom,
maxscale=game.zoom,
)
def __init__(self, gcenter):
gloss.Sprite.__init__(self, gloss.Texture('art/shuttle.png'))
self._angle = degrees(0)
self._target_angle = degrees(0)
self._angular_velocity = degrees_per_sec(0)
self._orbit_prediction_thread = None
self._orbit_prediction_running = False
self._raw_scale = .025
self._raw_scale = .015 # fixme
self._tp = None
self.gcenter = gcenter
self.gspeed = GVector(0, -0.3)
self.mass = 4
self.orbit = ()
self.propellent = 1500
self.hull_temperature = 0
self.landing_gears_deployed = False
self._start_orbit_prediction()
def __init__(self, gcenter):
texture = pygame.Surface(size=(1, 1))
texture = gloss.Texture("art/red_dot.png")
wind = gcenter - game._suns[0].gcenter
wind.modulo = 200
self._ps = gloss.ParticleSystem(
texture,
onfinish=self._finished,
position=gcenter.on_screen.tup,
name="fire",
initialparticles=1,
particlelifespan=275,
wind=map(int, wind.tup),
minspeed=100,
maxspeed=300,
minscale=game.zoom * .1,
maxscale=game.zoom * .1,
startcolor=Color(1, 0, 0, 1),
endcolor=Color(1, 1, 0, 0),
)
def __init__(self, ship, cw=True):
self.gcenter = ship.gcenter
self._tex = gloss.Texture("smoke.tga")
self._ps = [] # Running particle systems
# Distance of the RCS thrusters from the ship center
gdelta_front = GVector(3.5, 0)
gdelta_front.angle_cw_degs = degrees(180) - ship._angle
gdelta_rear = GVector(4, 0)
gdelta_rear.angle_cw_degs = degrees(0) - ship._angle
wind_front = PVector(100, 0)
wind_rear = PVector(200, 0)
if cw:
wind_front.angle_cw_degs = degrees(270) - ship._angle
wind_rear.angle_cw_degs = degrees(90) - ship._angle
else:
wind_front.angle_cw_degs = degrees(90) - ship._angle
wind_rear.angle_cw_degs = degrees(270) - ship._angle
self._create_particles(ship.gcenter + gdelta_front, wind_front)
self._create_particles(ship.gcenter + gdelta_rear, wind_rear)
def __init__(self, gcenter, thrust):
self.gcenter = gcenter
tex = gloss.Texture("smoke.tga")
wind = PVector(game.zoom * 48, 0)
wind.angle_cw_degs = degrees(180) - thrust.angle_cw_degs
wind = wind.round_tup
self._ps = gloss.ParticleSystem(
tex,
onfinish=self._finished,
position=gcenter.on_screen.tup,
name="smoke",
initialparticles=20,
particlelifespan=190,
growth=.8,
wind=wind,
minspeed=.1,
maxspeed=10,
minscale=game.zoom * .05,
maxscale=game.zoom * .1,
startcolor=Color(1, 1, 1, 1),
endcolor=Color(1, 1, 1, 0),
)
def draw_loading_screen(self):
"""Display an intro image while loading sprites"""
s = gloss.Sprite(gloss.Texture('art/loading.png'))
gloss.Sprite.draw(s, scale=self.resolution.x / 800.0)
def __init__(self, fname, raw_scale):
self._angle = 0
gloss.Sprite.__init__(self, gloss.Texture(fname))
self._raw_scale = raw_scale
self._raw_rotation = 0.0