def __init__(self, world, view, spinner, event_handler, mouse, keyboard):
from Controller.Steering.SteerForOffset import SteerForOffset as Beh
mouse.hide()
self.crosshair = Crosshair(view, world, event_handler)
self.spinner = spinner
self.view = view
self.world = world
self.event_handler = event_handler
flies = set()
for i in range(10):
flies.add(
self.add_steering_entity(Beh, self.crosshair.get_entity_id()))
self.flies = flies
#self.add_flee_behavior(flies)
event_handler.bind(self.crosshair.mouse_move_cb, mouse.MOUSE_MOVE)
event_handler.bind(self.crosshair.fire_cb,
keyboard.register_event_type('Space', 'UP'))
event_handler.bind(self.on_quit,
keyboard.register_event_type('Left Ctrl-Q', 'DOWN'))
event_handler.bind(self.on_toggle_id,
keyboard.register_event_type('i', 'UP'))
for listener_obj in [world, view, mouse, keyboard]:
event_handler.bind(listener_obj.on_update, self.spinner.TICK)
text_entity_id = view.add_text_entity("Shooting app", (0, 0), size=20)
def __init__(self, world, view, spinner, event_handler, mouse, keyboard):
from Controller.Steering.SteerForOffset import SteerForOffset as Beh
mouse.hide()
self.crosshair=Crosshair(view, world, event_handler)
self.spinner=spinner
self.view=view
self.world=world
self.event_handler=event_handler
flies=set()
for i in range(10):
flies.add(self.add_steering_entity(Beh, self.crosshair.get_entity_id()))
self.flies=flies
#self.add_flee_behavior(flies)
event_handler.bind(self.crosshair.mouse_move_cb, mouse.MOUSE_MOVE)
event_handler.bind(self.crosshair.fire_cb, keyboard.register_event_type('Space', 'UP'))
event_handler.bind(self.on_quit, keyboard.register_event_type('Left Ctrl-Q', 'DOWN'))
event_handler.bind(self.on_toggle_id, keyboard.register_event_type('i', 'UP'))
for listener_obj in [world, view, mouse, keyboard]:
event_handler.bind(listener_obj.on_update, self.spinner.TICK)
text_entity_id=view.add_text_entity("Shooting app", (0,0), size=20)
class ShootTheFliesApp(object):
'''
Shoot the flies!
Use the mouse to move and space to shoot
Why space bar? just to showcase the keyboard controller.
'''
def __init__(self, world, view, spinner, event_handler, mouse, keyboard):
from Controller.Steering.SteerForOffset import SteerForOffset as Beh
mouse.hide()
self.crosshair = Crosshair(view, world, event_handler)
self.spinner = spinner
self.view = view
self.world = world
self.event_handler = event_handler
flies = set()
for i in range(10):
flies.add(
self.add_steering_entity(Beh, self.crosshair.get_entity_id()))
self.flies = flies
#self.add_flee_behavior(flies)
event_handler.bind(self.crosshair.mouse_move_cb, mouse.MOUSE_MOVE)
event_handler.bind(self.crosshair.fire_cb,
keyboard.register_event_type('Space', 'UP'))
event_handler.bind(self.on_quit,
keyboard.register_event_type('Left Ctrl-Q', 'DOWN'))
event_handler.bind(self.on_toggle_id,
keyboard.register_event_type('i', 'UP'))
for listener_obj in [world, view, mouse, keyboard]:
event_handler.bind(listener_obj.on_update, self.spinner.TICK)
text_entity_id = view.add_text_entity("Shooting app", (0, 0), size=20)
def on_toggle_id(self, event):
try:
showing_id = self.showing_id = not self.showing_id
except AttributeError:
showing_id = self.showing_id = True
if showing_id:
from Controller.Labelers import DynamicLabel
self.labels = set()
def pretty_rep(entity_id):
return str(self.world.get_entity(entity_id).total_force)
for entity in self.flies:
label = DynamicLabel(self.world, self.view, entity)
label.set_getter_callback(pretty_rep)
self.labels.add(label)
label.set_text(str(entity))
self.event_handler.bind(label.update, self.spinner.TICK)
else:
del self.labels
def add_flee_behavior(self, group):
from Controller.Steering.SteerForFlee import SteerForFlee
import random
for flie in group:
second_flie = flie
while flie == second_flie:
second_flie = random.randint(0, len(group))
seek = SteerForFlee(self.world, flie)
seek.target_entity(second_flie)
self.steering_entities.add(seek)
self.event_handler.bind(seek.update, spinner.TICK)
def add_steering_entity(self, Behavior, target):
import random
spinner = self.spinner
#Create and apply Seeking Behavior controller to entity
seeking_entity = self.world.add_entity(
(random.randint(0, 640), random.randint(0, 480)), (100, 100))
self.view.add_entity(seeking_entity,
trace=False,
size=8,
shape='s',
color='r')
seek = Behavior(self.world, seeking_entity)
# Only works with Offset
seek.set_side(-1.0)
seek.target_entity(target)
try:
self.steering_entities.add(seek)
except:
self.steering_entities = set()
self.steering_entities.add(seek)
self.event_handler.bind(seek.update, spinner.TICK)
return seeking_entity
def run(self):
self.spinner.run()
def on_quit(self, event):
self.spinner.stop()
class ShootTheFliesApp(object):
'''
Shoot the flies!
Use the mouse to move and space to shoot
Why space bar? just to showcase the keyboard controller.
'''
def __init__(self, world, view, spinner, event_handler, mouse, keyboard):
from Controller.Steering.SteerForOffset import SteerForOffset as Beh
mouse.hide()
self.crosshair=Crosshair(view, world, event_handler)
self.spinner=spinner
self.view=view
self.world=world
self.event_handler=event_handler
flies=set()
for i in range(10):
flies.add(self.add_steering_entity(Beh, self.crosshair.get_entity_id()))
self.flies=flies
#self.add_flee_behavior(flies)
event_handler.bind(self.crosshair.mouse_move_cb, mouse.MOUSE_MOVE)
event_handler.bind(self.crosshair.fire_cb, keyboard.register_event_type('Space', 'UP'))
event_handler.bind(self.on_quit, keyboard.register_event_type('Left Ctrl-Q', 'DOWN'))
event_handler.bind(self.on_toggle_id, keyboard.register_event_type('i', 'UP'))
for listener_obj in [world, view, mouse, keyboard]:
event_handler.bind(listener_obj.on_update, self.spinner.TICK)
text_entity_id=view.add_text_entity("Shooting app", (0,0), size=20)
def on_toggle_id(self, event):
try:
showing_id=self.showing_id=not self.showing_id
except AttributeError:
showing_id=self.showing_id=True
if showing_id:
from Controller.Labelers import DynamicLabel
self.labels=set()
def pretty_rep(entity_id):
return str(self.world.get_entity(entity_id).total_force)
for entity in self.flies:
label=DynamicLabel(self.world, self.view,entity)
label.set_getter_callback(pretty_rep)
self.labels.add(label)
label.set_text(str(entity))
self.event_handler.bind(label.update, self.spinner.TICK)
else:
del self.labels
def add_flee_behavior(self, group):
from Controller.Steering.SteerForFlee import SteerForFlee
import random
for flie in group:
second_flie=flie
while flie==second_flie:
second_flie=random.randint(0,len(group))
seek=SteerForFlee(self.world,flie)
seek.target_entity(second_flie)
self.steering_entities.add(seek)
self.event_handler.bind(seek.update, spinner.TICK)
def add_steering_entity(self, Behavior, target):
import random
spinner=self.spinner
#Create and apply Seeking Behavior controller to entity
seeking_entity=self.world.add_entity((random.randint(0,640) ,random.randint(0,480)),(100, 100))
self.view.add_entity(seeking_entity, trace=False,size=8,shape='s',
color='r')
seek=Behavior(self.world, seeking_entity)
# Only works with Offset
seek.set_side(-1.0)
seek.target_entity(target)
try:
self.steering_entities.add(seek)
except:
self.steering_entities=set()
self.steering_entities.add(seek)
self.event_handler.bind(seek.update, spinner.TICK)
return seeking_entity
def run(self):
self.spinner.run()
def on_quit(self, event):
self.spinner.stop()
