def __init__(self, position):
x, y = position
spark_emitter = StaticEmitter(
template=Particle(position=(uniform(x - 5,
x + 5), uniform(y - 5,
y + 5), 0),
size=(10, ) * 3,
color=self.color),
deviation=Particle(velocity=(gauss(0, 5), gauss(0, 5), 0),
age=1.5),
velocity=domain.Sphere((0, gauss(40, 20), 0), 60, 60))
spark_emitter.emit(int(gauss(60, 40)) + 50, self.sparks)
spread = abs(gauss(0.4, 1.0))
self.trail_emitter = PerParticleEmitter(
self.sparks,
rate=uniform(5, 30),
template=Particle(size=(6, ) * 3, color=self.color),
deviation=Particle(velocity=(spread, spread, spread),
age=self.lifetime * 0.75))
self.trails.bind_controller(self.trail_emitter)
self.splosions.add(self)
pyglet.clock.schedule_once(self.die, self.lifetime)
def emit(cls, position, velocity):
x, y = position + velocity * 0.3
emitter = StaticEmitter(template=Particle(position=(x, y, 0),
size=(5, ) * 3,
color=cls.color),
deviation=Particle(age=0.2),
velocity=domain.Disc((*-2 * velocity, 0),
(0, 0, 1), 100))
emitter.emit(10, cls.sparks)
def emit(cls, position):
emitter = StaticEmitter(template=Particle(position=(*position, 0),
size=(16, ) * 3,
rotation=(0, 0, 1),
color=cls.color),
deviation=Particle(age=0.2,
rotation=(0, 0, 2)),
velocity=domain.Disc((0, 0, 0), (0, 0, 1),
100))
emitter.emit(20, cls.fragments)
def __init__(self, x, y):
spark_tex = image.load(os.path.join(os.path.dirname(__file__), 'images/flare3.png')).get_texture()
sparks = ParticleGroup(
controllers=[
Lifetime(2),
Movement(damping=0.93),
Fader(fade_out_start=0, fade_out_end=1.8),
],
renderer=BillboardRenderer(SpriteTexturizer(spark_tex.id)))
spark_emitter = StaticEmitter(
template=Particle(
position=(x,y),
color=(1,1,1)),
deviation=Particle(
position=(1,1,0),
velocity=(300,300,0),
age=1.5),
size=[(1,1,0), (2,2,0), (2,2,0), (2,2,0), (3,3,0), (4,4,0)])
spark_emitter.emit(50, sparks)
fire_tex = image.load(os.path.join(os.path.dirname(__file__), 'images/puff.png')).get_texture()
fire = ParticleGroup(
controllers=[
Lifetime(4),
Movement(damping=0.95),
Growth(10),
Fader(fade_in_start=0, start_alpha=0, fade_in_end=0.5, max_alpha=0.4,
fade_out_start=1.0, fade_out_end=1.0)
],
renderer=BillboardRenderer(SpriteTexturizer(fire_tex.id)))
fire_emitter = StaticEmitter(
template=Particle(
position=(x, y),
size=(10,10,0)),
deviation=Particle(
position=(2,2,0),
velocity=(70,70,0),
size=(5,5,0),
up=(0,0,pi*2),
rotation=(0,0,pi*0.06),
age=.3,),
color=[(0.5,0,0), (0.5,0.5,0.5), (0.4,0.1,0.1), (0.85,0.3,0)],
)
fire_emitter.emit(200, fire)
def test_StaticEmitter_emit(self): from lepton import ParticleGroup from lepton.emitter import StaticEmitter emitter = StaticEmitter() group = ParticleGroup() self.assertEqual(len(group), 0) emitter.emit(10, group) group.update(0) self.assertEqual(len(group), 10) # Negative emit value is equivilant to zero emitter.emit(-10, group) group.update(0) self.assertEqual(len(group), 10)
def test_StaticEmitter_emit(self):
from lepton import ParticleGroup
from lepton.emitter import StaticEmitter
emitter = StaticEmitter()
group = ParticleGroup()
self.assertEqual(len(group), 0)
emitter.emit(10, group)
group.update(0)
self.assertEqual(len(group), 10)
# Negative emit value is equivilant to zero
emitter.emit(-10, group)
group.update(0)
self.assertEqual(len(group), 10)
def __init__(self):
color = (uniform(0, 1), uniform(0, 1), uniform(0, 1), 1)
while max(color[:3]) < 0.9:
color = (uniform(0, 1), uniform(0, 1), uniform(0, 1), 1)
spark_emitter = StaticEmitter(
template=Particle(position=(uniform(-50, 50), uniform(-30, 30),
uniform(-30, 30)),
color=color),
deviation=Particle(velocity=(gauss(0, 5), gauss(0, 5), gauss(0,
5)),
age=1.5),
velocity=domain.Sphere((0, gauss(40, 20), 0), 60, 60))
self.sparks = ParticleGroup(controllers=[
Lifetime(self.lifetime * 0.75),
Movement(damping=0.93),
ColorBlender([(0, (1, 1, 1, 1)), (2, color),
(self.lifetime, color)]),
Fader(fade_out_start=1.0, fade_out_end=self.lifetime * 0.5),
],
renderer=PointRenderer(
abs(gauss(10, 3)), spark_texturizer))
spark_emitter.emit(int(gauss(60, 40)) + 50, self.sparks)
spread = abs(gauss(0.4, 1.0))
self.trail_emitter = PerParticleEmitter(
self.sparks,
rate=uniform(5, 30),
template=Particle(color=color),
deviation=Particle(velocity=(spread, spread, spread),
age=self.lifetime * 0.75))
self.trails = ParticleGroup(controllers=[
Lifetime(self.lifetime * 1.5),
Movement(damping=0.83),
ColorBlender([(0, (1, 1, 1, 1)), (1, color),
(self.lifetime, color)]),
Fader(max_alpha=0.75,
fade_out_start=0,
fade_out_end=gauss(self.lifetime, self.lifetime * 0.3)),
self.trail_emitter
],
renderer=PointRenderer(
10, trail_texturizer))
pyglet.clock.schedule_once(self.die, self.lifetime * 2)
def spawn_splinters(pos, vel):
"""Spawn a cannon smoke puff."""
e = StaticEmitter(
template=Particle(
position=tuple(pos),
velocity=tuple(vel * -0.1),
size=(0.15, 0.15, 0.15),
color=(1, 1, 1, 0.8),
),
rotation=domain.Line((0, 0, -1), (0, 0, 1)),
deviation=Particle(
size=(0.05, 0.05, 0.05),
velocity=(2.0, 2.0, 2.0),
),
)
e.emit(10, splinters1)
e.emit(10, splinters2)
def explosion(self, pos, magnitude):
sparks = ParticleGroup(
controllers=[
Lifetime(3),
Movement(damping=0.93),
Fader(fade_out_start=0.75, fade_out_end=3.0),
],
renderer=BillboardRenderer(SpriteTexturizer(self.particle1_tex.id)))
spark_emitter = StaticEmitter(
template=Particle(
position=(pos[0], pos[1], 0),
color=(1, 1, 1)),
deviation=Particle(
position=(1, 1, 0),
velocity=(300, 300, 0),
age=1.5),
size=[(3, 3, 0), (4, 4, 0), (5, 5, 0), (5, 5, 0), (6, 6, 0), (7, 7, 0)])
spark_emitter.emit(magnitude, sparks)
fire = ParticleGroup(
controllers=[
Lifetime(2),
Movement(damping=0.95),
Growth(60),
Fader(fade_in_start=0, start_alpha=0, fade_in_end=0.5, max_alpha=0.6,
fade_out_start=1.0, fade_out_end=2.0)
],
renderer=BillboardRenderer(SpriteTexturizer(self.smoke1_tex.id)))
fire_emitter = StaticEmitter(
template=Particle(
position=(pos[0], pos[1], 0),
size=(50, 50, 0)),
deviation=Particle(
position=(0.5, 0.5, 0),
velocity=(70, 70, 0),
size=(20, 20, 0),
up=(0, 0, math.pi * 2),
rotation=(0, 0, math.pi * 0.06),
age=2, ),
color=[(0.5, 0, 0), (0.5, 0.5, 0.5), (0.4, 0.1, 0.1), (0.85, 0.3, 0)],
)
fire_emitter.emit(400, fire)
def __init__(self): color=(uniform(0,1), uniform(0,1), uniform(0,1), 1) while max(color[:3]) < 0.9: color=(uniform(0,1), uniform(0,1), uniform(0,1), 1) spark_emitter = StaticEmitter( template=Particle( position=(uniform(-50, 50), uniform(-30, 30), uniform(-30, 30)), color=color), deviation=Particle( velocity=(gauss(0, 5), gauss(0, 5), gauss(0, 5)), age=1.5), velocity=domain.Sphere((0, gauss(40, 20), 0), 60, 60)) self.sparks = ParticleGroup( controllers=[ Lifetime(self.lifetime * 0.75), Movement(damping=0.93), ColorBlender([(0, (1,1,1,1)), (2, color), (self.lifetime, color)]), Fader(fade_out_start=1.0, fade_out_end=self.lifetime * 0.5), ], renderer=PointRenderer(abs(gauss(10, 3)), spark_texturizer)) spark_emitter.emit(int(gauss(60, 40)) + 50, self.sparks) spread = abs(gauss(0.4, 1.0)) self.trail_emitter = PerParticleEmitter(self.sparks, rate=uniform(5,30), template=Particle( color=color), deviation=Particle( velocity=(spread, spread, spread), age=self.lifetime * 0.75)) self.trails = ParticleGroup( controllers=[ Lifetime(self.lifetime * 1.5), Movement(damping=0.83), ColorBlender([(0, (1,1,1,1)), (1, color), (self.lifetime, color)]), Fader(max_alpha=0.75, fade_out_start=0, fade_out_end=gauss(self.lifetime, self.lifetime*0.3)), self.trail_emitter ], renderer=PointRenderer(10, trail_texturizer)) pyglet.clock.schedule_once(self.die, self.lifetime * 2)
def emit_sparks(self, pos, count):
sparks = ParticleGroup(
controllers=[
Lifetime(1),
Movement(damping=0.93),
Fader(fade_out_start=0.75, fade_out_end=1.0),
],
renderer=BillboardRenderer(SpriteTexturizer(self.particle1_tex.id)))
spark_emitter = StaticEmitter(
template=Particle(
position=(pos[0], pos[1], 0),
color=(1, 1, 1)),
deviation=Particle(
position=(1, 1, 0),
velocity=(100, 100, 0),
age=1.5),
size=[(6, 6, 0), (7, 7, 0), (12, 12, 0)])
spark_emitter.emit(count, sparks)
class fleet(object):
def __init__(self, side, pos, objective, mode, size, data, color, speed):
self.side = side
self.pos = pos
self.domain = Sphere(pos, size)
self.objective = Sphere((objective[0], objective[1], objective[2]), 1)
self.mode = mode
self.target = None
self.size = size
self.data = data
self.color = color
self.speed = speed
self.particles()
def particles(self):
self.part = ParticleGroup(renderer=BillboardRenderer(texturizer2),
controllers=[
Movement(max_velocity=self.speed,
damping=0.95),
Magnet(self.objective,
charge=500,
exponent=0),
])
self.emiter = StaticEmitter(position=self.domain,
template=Particle(
color=self.color,
size=(self.size, self.size, 0),
))
self.emiter.emit(1, self.part)
def moveAround(self):
for part in self.part:
self.pos = (part.position[0], part.position[1], part.position[2])
if self.target:
try:
self.objective.center = self.target.domain.center
except:
pass
electron_lifetime = 22
max_electrons = 6
trail_lifetime = 4.5
texture = image.load(os.path.join(os.path.dirname(__file__), "flare3.png")).get_texture()
texturizer = SpriteTexturizer(texture.id)
nucleus = Sphere((0, 0, 0), 5)
protons = ParticleGroup(renderer=BillboardRenderer(texturizer), controllers=[Movement()])
proton_emitter = StaticEmitter(
template=Particle(size=(30, 30, 0), color=(0.5, 1.0, 0.2, 0.5)),
size=[(26, 26, 0), (30, 30, 0), (34, 34, 0)],
deviation=Particle(rotation=(0, 0, math.pi / 6)),
)
proton_emitter.emit(3, protons)
electrons = ParticleGroup(
renderer=BillboardRenderer(texturizer),
controllers=[
Movement(min_velocity=10),
Lifetime(electron_lifetime * 1.5),
Magnet(nucleus, charge=15000.0),
Magnet(nucleus, charge=-15000.0, exponent=3),
Fader(fade_in_end=1, fade_out_start=electron_lifetime * 1.4, fade_out_end=electron_lifetime * 1.5),
],
)
electron_emitter = StaticEmitter(
template=Particle(position=(-20, 0, 0), size=(25, 25, 25), color=(0.1, 0.1, 1.0)),
velocity=Disc((0, 0, 0), (-1, 0, 0), 36, 36),
Drag(0.0, 0.0001, (-200, 400, 0), domain=left_fan),
Drag(0.0, 0.0001, (200, 400, 0), domain=right_fan),
*[bumper.controller for bumper in bumpers])
# Make the bounce controller for the screen boundary run last
# to ensure no particles can "escape"
default_system.add_global_controller(Bounce(screen_domain, friction=0.01))
group = ParticleGroup(renderer=PointRenderer(point_size=ball_size))
ball_emitter = StaticEmitter(
position=screen_domain,
deviation=Particle(velocity=(60, 60, 0), color=(0.3, 0.3, 0.3, 0)),
color=[(1, 0, 0, 1), (0, 1, 0, 1), (0, 0, 1, 1), (1, 1, 0, 1),
(0, 1, 1, 1), (1, 1, 1, 1)],
mass=[1],
)
ball_emitter.emit(ball_count, group)
group.update(0)
# Kill particles inside the bumpers
for p in group:
for bumper in bumpers:
if p.position in bumper.domain:
group.kill(p)
win.resize = resize
win.set_visible(True)
win.resize(win.width, win.height)
pyglet.clock.schedule_interval(default_system.update, 1.0 / 30.0)
#pyglet.clock.schedule_interval(lambda x: default_system.update(0.05), (1.0/5.0))
def draw_bumpers():
Lifetime(3),
Movement(damping=0.93),
Fader(fade_out_start=0.75, fade_out_end=3.0),
],
renderer=BillboardRenderer(
SpriteTexturizer(spark_tex.id)))
spark_emitter = StaticEmitter(template=Particle(position=(win.width / 2,
win.height / 2, 0),
color=(1, 1, 1)),
deviation=Particle(position=(1, 1, 0),
velocity=(300, 300, 0),
age=1.5),
size=[(3, 3, 0), (4, 4, 0), (5, 5, 0), (5, 5, 0),
(6, 6, 0), (7, 7, 0)])
spark_emitter.emit(400, sparks)
fire_tex = image.load(os.path.join(os.path.dirname(__file__),
'puff.png')).get_texture()
fire = ParticleGroup(controllers=[
Lifetime(4),
Movement(damping=0.95),
Growth(30),
Fader(fade_in_start=0,
start_alpha=0,
fade_in_end=0.5,
max_alpha=0.4,
fade_out_start=1.0,
fade_out_end=4.0)
],
texturizer = SpriteTexturizer(texture.id)
nucleus = Sphere((0, 0, 0), 5)
protons = ParticleGroup(renderer=BillboardRenderer(texturizer),
controllers=[
Movement(),
])
proton_emitter = StaticEmitter(template=Particle(
size=(30, 30, 0),
color=(0.5, 1.0, 0.2, 0.5),
),
size=[(26, 26, 0), (30, 30, 0), (34, 34, 0)],
deviation=Particle(rotation=(0, 0,
math.pi / 6), ))
proton_emitter.emit(3, protons)
electrons = ParticleGroup(renderer=BillboardRenderer(texturizer),
controllers=[
Movement(min_velocity=10),
Lifetime(electron_lifetime * 1.5),
Magnet(nucleus, charge=15000.0),
Magnet(nucleus, charge=-15000.0, exponent=3),
Fader(fade_in_end=1,
fade_out_start=electron_lifetime * 1.4,
fade_out_end=electron_lifetime * 1.5),
])
electron_emitter = StaticEmitter(
template=Particle(
position=(-20, 0, 0),
*[bumper.controller for bumper in bumpers] ) # Make the bounce controller for the screen boundary run last # to ensure no particles can "escape" default_system.add_global_controller( Bounce(screen_domain, friction=0.01) ) group = ParticleGroup(renderer=PointRenderer(point_size=ball_size)) ball_emitter = StaticEmitter( position=screen_domain, deviation=Particle(velocity=(60,60,0), color=(0.3,0.3,0.3,0)), color=[(1,0,0,1), (0,1,0,1), (0,0,1,1), (1,1,0,1), (0,1,1,1), (1,1,1,1)], mass=[1], ) ball_emitter.emit(ball_count, group) group.update(0) # Kill particles inside the bumpers for p in group: for bumper in bumpers: if p.position in bumper.domain: group.kill(p) win.resize = resize win.set_visible(True) win.resize(win.width, win.height) pyglet.clock.schedule_interval(default_system.update, 1.0/30.0) #pyglet.clock.schedule_interval(lambda x: default_system.update(0.05), (1.0/5.0)) def draw_bumpers(): glPointSize(bumpers[0].domain.radius * 2 - ball_size/2.0 - 15)
def __init__(self,
x,
y,
z,
r,
side=-1,
hp=50,
controlable=False,
weapon_range=5,
dispersion=5,
agility=50,
weapon_base_damage=2,
guidance=100,
shortguide=0,
partColor=(0.6, 0.5, 0.2, 1),
firerate=10,
shots=1,
vo=30,
maxvel=10,
ammoMaxvel=20,
combatDistance=50,
behavior=0,
commander=None,
multipleTargets=False,
name="",
ammoDamp=0.98):
self.name = name
self.domain = Sphere(
(x, y, z), r
) # a.center -> vector del centro , a.outer_radius -> radio externo , a.inner_radius -> radio interno
self.size = r
self.controller = Collector(self.domain, callback=self.contact)
self.magnet = Magnet(self.domain, charge=guidance, exponent=shortguide)
self.commander = commander
self.mission = self.domain.center
self.target = None
self.alive = True
self.targetMode = ['standard', 1]
self.behavior = behavior # 0:free 1: escort 2: slave
self.hp = hp
self.agility = agility
self.maxvel = maxvel
self.timer = {0: 0, 1: 2, 2: 0, 3: 0, 4: 0} # timers placeholder
self.counter = {0: 0, 1: 0} # counters placeholder
self.side = side
self.combatDistance = combatDistance
self.velocity = Vec3(0, 0, 0)
self.multipleTargets = multipleTargets
self.firerate = firerate
self.weapon_base_damage = weapon_base_damage
wbd = self.weapon_base_damage
rr = r * 2
self.dispersion = dispersion
self.vo = vo
self.ammoDamp = ammoDamp
self.ammoMaxvel = ammoMaxvel
self.shots = shots
self.weapon_range = weapon_range
self.xx = self.yy = self.zz = 0
self.Objective = Sphere((0, 0, 0), 1)
self.color = partColor # (0.4,0.5,0.4,0.5)
#self.prevController = Collector(self.domain)#DUMMY CONTROLLER
self.controlable = controlable
self.impacto = ParticleGroup(renderer=BillboardRenderer(texturizer),
controllers=[
Lifetime(1),
Fader(fade_out_start=0,
fade_out_end=1),
])
self.deathplosion = ParticleGroup(
renderer=BillboardRenderer(texturizer),
controllers=[
Lifetime(self.size / 5 + 1),
Fader(fade_out_start=0, fade_out_end=self.size / 5 + 1),
])
self.selector_emitter = StaticEmitter(template=Particle(
position=(0, 0, 0),
color=self.color,
))
self.impacto_emitter = StaticEmitter(
template=Particle(
position=(0, 0, 0),
color=(0.9, 0.8, 0.8),
),
position=self.domain,
#size=[(5, 5, 5), (10, 10, 10), (15, 15, 15)],
)
self.hull = ParticleGroup(renderer=BillboardRenderer(texturizer2),
controllers=[
Lifetime(100000),
Movement(max_velocity=self.maxvel,
damping=0.98),
Magnet(self.Objective,
charge=self.agility,
exponent=0),
])
emiter = StaticEmitter(position=self.domain,
template=Particle(
color=self.color,
size=(rr, rr, rr),
))
emiter.emit(1, self.hull)
if trails:
if maxvel / r >= 20:
self.trail = ParticleGroup(
renderer=BillboardRenderer(texturizer2),
controllers=[
Lifetime(trailSize[0]),
Fader(fade_in_start=0,
fade_in_end=0.1,
fade_out_start=0,
fade_out_end=trailSize[0]),
Growth(-1 * r),
PerParticleEmitter(self.hull,
rate=trailSize[1],
template=Particle(
color=self.color,
size=(rr, rr, rr),
)),
])
self.ammo = ParticleGroup(renderer=BillboardRenderer(texturizer),
controllers=[
self.magnet,
Movement(min_velocity=0,
max_velocity=self.ammoMaxvel,
damping=self.ammoDamp),
Lifetime(self.weapon_range),
Fader(fade_out_start=self.weapon_range -
1,
fade_out_end=self.weapon_range),
])
self.weapon = PerParticleEmitter(
self.hull, # rate=self.firerate,
template=Particle(
velocity=self.velocity, # fixed value
position=(self.getPosition()),
color=partColor,
),
position=self.domain,
size=[(wbd * 0.5, wbd * 0.5, wbd * 0.5), (wbd, wbd, wbd),
(wbd * 1.5, wbd * 1.5, wbd * 1.5)],
deviation=Particle(
velocity=(self.dispersion, self.dispersion,
self.dispersion * d3),
rotation=(0, 0, math.pi / 6),
#color=(0.05,0.05,0.05,0),
))
Lifetime(3), Movement(damping=0.93), Fader(fade_out_start=0.75, fade_out_end=3.0), ], renderer=BillboardRenderer(SpriteTexturizer(spark_tex.id))) spark_emitter = StaticEmitter( template=Particle( position=(win.width/2,win.height/2,0), color=(1,1,1)), deviation=Particle( position=(1,1,0), velocity=(300,300,0), age=1.5), size=[(3,3,0), (4,4,0), (5,5,0), (5,5,0), (6,6,0), (7,7,0)]) spark_emitter.emit(400, sparks) fire_tex = image.load(os.path.join(os.path.dirname(__file__), 'puff.png')).get_texture() fire = ParticleGroup( controllers=[ Lifetime(4), Movement(damping=0.95), Growth(30), Fader(fade_in_start=0, start_alpha=0, fade_in_end=0.5, max_alpha=0.4, fade_out_start=1.0, fade_out_end=4.0) ], renderer=BillboardRenderer(SpriteTexturizer(fire_tex.id))) fire_emitter = StaticEmitter( template=Particle(
class ship(object):
def __init__(self,
x,
y,
z,
r,
side=-1,
hp=50,
controlable=False,
weapon_range=5,
dispersion=5,
agility=50,
weapon_base_damage=2,
guidance=100,
shortguide=0,
partColor=(0.6, 0.5, 0.2, 1),
firerate=10,
shots=1,
vo=30,
maxvel=10,
ammoMaxvel=20,
combatDistance=50,
behavior=0,
commander=None,
multipleTargets=False,
name="",
ammoDamp=0.98):
self.name = name
self.domain = Sphere(
(x, y, z), r
) # a.center -> vector del centro , a.outer_radius -> radio externo , a.inner_radius -> radio interno
self.size = r
self.controller = Collector(self.domain, callback=self.contact)
self.magnet = Magnet(self.domain, charge=guidance, exponent=shortguide)
self.commander = commander
self.mission = self.domain.center
self.target = None
self.alive = True
self.targetMode = ['standard', 1]
self.behavior = behavior # 0:free 1: escort 2: slave
self.hp = hp
self.agility = agility
self.maxvel = maxvel
self.timer = {0: 0, 1: 2, 2: 0, 3: 0, 4: 0} # timers placeholder
self.counter = {0: 0, 1: 0} # counters placeholder
self.side = side
self.combatDistance = combatDistance
self.velocity = Vec3(0, 0, 0)
self.multipleTargets = multipleTargets
self.firerate = firerate
self.weapon_base_damage = weapon_base_damage
wbd = self.weapon_base_damage
rr = r * 2
self.dispersion = dispersion
self.vo = vo
self.ammoDamp = ammoDamp
self.ammoMaxvel = ammoMaxvel
self.shots = shots
self.weapon_range = weapon_range
self.xx = self.yy = self.zz = 0
self.Objective = Sphere((0, 0, 0), 1)
self.color = partColor # (0.4,0.5,0.4,0.5)
#self.prevController = Collector(self.domain)#DUMMY CONTROLLER
self.controlable = controlable
self.impacto = ParticleGroup(renderer=BillboardRenderer(texturizer),
controllers=[
Lifetime(1),
Fader(fade_out_start=0,
fade_out_end=1),
])
self.deathplosion = ParticleGroup(
renderer=BillboardRenderer(texturizer),
controllers=[
Lifetime(self.size / 5 + 1),
Fader(fade_out_start=0, fade_out_end=self.size / 5 + 1),
])
self.selector_emitter = StaticEmitter(template=Particle(
position=(0, 0, 0),
color=self.color,
))
self.impacto_emitter = StaticEmitter(
template=Particle(
position=(0, 0, 0),
color=(0.9, 0.8, 0.8),
),
position=self.domain,
#size=[(5, 5, 5), (10, 10, 10), (15, 15, 15)],
)
self.hull = ParticleGroup(renderer=BillboardRenderer(texturizer2),
controllers=[
Lifetime(100000),
Movement(max_velocity=self.maxvel,
damping=0.98),
Magnet(self.Objective,
charge=self.agility,
exponent=0),
])
emiter = StaticEmitter(position=self.domain,
template=Particle(
color=self.color,
size=(rr, rr, rr),
))
emiter.emit(1, self.hull)
if trails:
if maxvel / r >= 20:
self.trail = ParticleGroup(
renderer=BillboardRenderer(texturizer2),
controllers=[
Lifetime(trailSize[0]),
Fader(fade_in_start=0,
fade_in_end=0.1,
fade_out_start=0,
fade_out_end=trailSize[0]),
Growth(-1 * r),
PerParticleEmitter(self.hull,
rate=trailSize[1],
template=Particle(
color=self.color,
size=(rr, rr, rr),
)),
])
self.ammo = ParticleGroup(renderer=BillboardRenderer(texturizer),
controllers=[
self.magnet,
Movement(min_velocity=0,
max_velocity=self.ammoMaxvel,
damping=self.ammoDamp),
Lifetime(self.weapon_range),
Fader(fade_out_start=self.weapon_range -
1,
fade_out_end=self.weapon_range),
])
self.weapon = PerParticleEmitter(
self.hull, # rate=self.firerate,
template=Particle(
velocity=self.velocity, # fixed value
position=(self.getPosition()),
color=partColor,
),
position=self.domain,
size=[(wbd * 0.5, wbd * 0.5, wbd * 0.5), (wbd, wbd, wbd),
(wbd * 1.5, wbd * 1.5, wbd * 1.5)],
deviation=Particle(
velocity=(self.dispersion, self.dispersion,
self.dispersion * d3),
rotation=(0, 0, math.pi / 6),
#color=(0.05,0.05,0.05,0),
))
def nearest_enemy(self,
ships,
min_dist=99999,
side=-1,
addCollectors=False,
limit=10,
lazy=lazysearch):
colla = 0
target = None
min_dist **= 2
colld = min_dist
if self.targetMode[0] == 'custom':
selfRadius = self.targetMode[1]
else:
selfRadius = self.size
selfAmmo = self.ammo
if lazy != -1:
c = lazysearch
for ship in ships:
if colla < limit and c > 0:
if ship != self and ship.side != side:
#var = math.fabs(ship.size - selfRadius) + 0.1
#var = 1 if math.fabs(ship.domain.radius - selfRadius) < selfRadius else 5
var = 0.1 if math.fabs(ship.size -
selfRadius) < selfRadius else 2
dist = distance_to_ship(self, ship, squared=True) * var
if addCollectors:
if dist < colld:
colla += 1
selfAmmo.bind_controller(*[ship.controller])
if dist < min_dist and c > 0:
c -= 1
target = ship
min_dist = dist
else:
break
else:
for ship in ships:
if colla < limit:
if ship != self and ship.side != side:
#var = math.fabs(ship.size - selfRadius) + 0.1
#var = 1 if math.fabs(ship.domain.radius - selfRadius) < selfRadius else 5
var = 0.1 if math.fabs(ship.size -
selfRadius) < selfRadius else 2
dist = distance_to_ship(self, ship, squared=True) * var
if addCollectors:
if dist < colld:
colla += 1
selfAmmo.bind_controller(*[ship.controller])
if dist < min_dist:
target = ship
min_dist = dist
else:
break
return target
def getPosition(self):
return (self.domain.center[0], self.domain.center[1],
self.domain.center[2])
def getPositionVec3(self):
return Vec3(self.domain.center[0], self.domain.center[1],
self.domain.center[2])
def contact(self, particle, group, bola):
if self.hp > 0:
#dam = math.ceil(particle.size[0] * (particle.color[0] + particle.color[1] + particle.color[2])) # color-based damage
dam = math.ceil(particle.size[0])
self.hp -= dam
self.impacto_emitter.template.position = self.getPosition()
self.impacto_emitter.template.size = (dam, dam, dam)
self.impacto_emitter.emit(1, self.impacto)
if self.hp <= 0:
self.color = (0.5, 0.1, 0.1)
self.controlable = False
self.destroy()
def destroy(self,
flag=True): # flag = True if it has been destroyed in combat
global trails
self.alive = False
for part in self.hull: # remove hull particle
self.hull.kill(part)
if flag: # if destroyed in combat, explode
s = self.size
ss = s * 10
self.impacto_emitter.template.size = (ss, ss, ss)
self.impacto_emitter.emit(int(2 * s + 1), self.deathplosion)
ships.remove(self)
battle.removeShip(self.side)
def DirToTarget(self, target):
direction = target.getPositionVec3() - self.getPositionVec3()
direction = direction.normalize()
return direction
def targetManagement(self, ships):
stimer = self.timer
if stimer[2] <= 0:
stimer[2] = random.randint(100, 500)
if self.target == None or distance_to_ship(
self, self.target, squared=True) > (
self.weapon_range * self.ammoMaxvel * 1.5)**2:
[
self.ammo.unbind_controller(i)
for i in self.ammo.controllers
if i.__class__.__name__ == "Collector"
]
self.target = self.nearest_enemy(
ships,
side=self.side,
min_dist=self.weapon_range * self.ammoMaxvel * 1.5,
addCollectors=self.multipleTargets,
lazy=False)
if self.target and self.target.alive:
self.magnet.domain = self.target.domain
if not self.multipleTargets:
self.ammo.bind_controller(*[self.target.controller
]) # NO COLLECTOR TEST
if self.commander and self.target == None:
self.mission = self.commander.getOrders(self).domain.center
if stimer[3] <= 0:
stimer[3] = 30
if self.target and not self.target.alive: # targeting a dead ship
self.target = None
stimer[2] = 10
if stimer[1] <= 0 and self.target:
for part in self.hull:
h = part
d = self.DirToTarget(self.target)
self.weapon.template.velocity = d * self.vo + h.velocity
self.weapon.emit(self.shots, self.ammo)
stimer[2] -= 1
stimer[3] -= 1
def moveAround(self, ships):
timer = self.timer
for part in self.hull:
self.domain.center = part.position
timer[1] -= 1
if timer[1] < 0:
timer[1] = self.firerate
if not self.controlable:
self.targetManagement(ships)
if timer[0] <= 0:
timer[0] = random.randint(100, 300)
agg = int(self.combatDistance)
self.counter[0] += 1
if self.counter[0] == 3:
agg += 100
self.counter[0] = 0
self.xx = random.randint(-agg, agg)
self.yy = random.randint(-agg, agg)
self.zz = random.randint(-agg, agg)
if timer[4] <= 0:
timer[4] = 2
if self.target and self.target.alive:
stdc = self.target.domain.center
self.Objective.center[0] = stdc[0] + self.xx
self.Objective.center[1] = stdc[1] + self.yy
if d3:
self.Objective.center[2] = stdc[2] + self.zz
else:
if self.commander:
pos = self.mission
else:
pos = self.domain.center
self.Objective.center[0] = pos[0] + self.xx
self.Objective.center[1] = pos[1] + self.yy
if d3:
self.Objective.center[2] = pos[2] + self.zz
timer[0] -= 1
timer[4] -= 1
