def __init__(self):
self.physics = PhysicsComponent(config['size'])
fact = AnimationFactory()
self.states = {
'idle_left': AnimatedState(self, fact.get('idle_left')),
'idle_right': AnimatedState(self, fact.get('idle_right')),
'walk_left': MoveState(self, fact.get('walk_left'), -config['speeds']['walk']),
'walk_right': MoveState(self, fact.get('walk_right'), config['speeds']['walk']),
'idle_jump_left': JumpState(self, fact.get('jump_left', loop=False), config['accelerations']['jump']),
'idle_jump_right': JumpState(self, fact.get('jump_right', loop=False), config['accelerations']['jump']),
'jump_left': JumpMoveState(self, fact.get('jump_left', loop=False), -config['speeds']['walk'], config['accelerations']['jump']),
'jump_right': JumpMoveState(self, fact.get('jump_right', loop=False), config['speeds']['walk'], config['accelerations']['jump']),
'attack_left': AnimatedState(self, fact.get('vomit_left', loop=False)),
'attack_right': AnimatedState(self, fact.get('vomit_right', loop=False)),
}
self.transitions = {
'idle_left': {
(Controls.LEFT, True): 'walk_left',
(Controls.RIGHT, True): 'walk_right',
(Controls.JUMP, True): 'idle_jump_left',
(Controls.ATTACK, True): 'attack_left'
},
'idle_right': {
(Controls.LEFT, True): 'walk_left',
(Controls.RIGHT, True): 'walk_right',
(Controls.JUMP, True): 'idle_jump_right',
(Controls.ATTACK, True): 'attack_right'
},
'walk_left': {
(Controls.LEFT, False): 'idle_left',
(Controls.RIGHT, True): 'walk_right',
(Controls.JUMP, True): 'jump_left',
(Controls.ATTACK, True): 'attack_left'
},
'walk_right': {
(Controls.LEFT, True): 'walk_left',
(Controls.RIGHT, False): 'idle_right',
(Controls.JUMP, True): 'jump_right',
(Controls.ATTACK, True): 'attack_right'
},
'idle_jump_left': {
(Controls.GROUND, True): 'idle_left',
(Controls.LEFT, True): 'jump_left',
(Controls.RIGHT, True): 'jump_right'
},
'idle_jump_right': {
(Controls.GROUND, True): 'idle_right',
(Controls.RIGHT, True): 'jump_right',
(Controls.LEFT, True): 'jump_left'
},
'jump_left': {
(Controls.GROUND, True): 'walk_left',
(Controls.LEFT, False): 'idle_jump_left'
},
'jump_right': {
(Controls.GROUND, True): 'walk_right',
(Controls.RIGHT, False): 'idle_jump_right'
},
'attack_left': {
(Controls.END, True): 'idle_left'
},
'attack_right': {
(Controls.END, True): 'idle_right'
}
}
self.animation = None
self.saved_state_key = self.state_key = 'idle_' \
+ random.choice(['left', 'right'])
self.state = self.states[self.state_key]
self.state.on_start()
class Model(app.Drawable):
def __init__(self):
self.physics = PhysicsComponent(config['size'])
fact = AnimationFactory()
self.states = {
'idle_left': AnimatedState(self, fact.get('idle_left')),
'idle_right': AnimatedState(self, fact.get('idle_right')),
'walk_left': MoveState(self, fact.get('walk_left'), -config['speeds']['walk']),
'walk_right': MoveState(self, fact.get('walk_right'), config['speeds']['walk']),
'idle_jump_left': JumpState(self, fact.get('jump_left', loop=False), config['accelerations']['jump']),
'idle_jump_right': JumpState(self, fact.get('jump_right', loop=False), config['accelerations']['jump']),
'jump_left': JumpMoveState(self, fact.get('jump_left', loop=False), -config['speeds']['walk'], config['accelerations']['jump']),
'jump_right': JumpMoveState(self, fact.get('jump_right', loop=False), config['speeds']['walk'], config['accelerations']['jump']),
'attack_left': AnimatedState(self, fact.get('vomit_left', loop=False)),
'attack_right': AnimatedState(self, fact.get('vomit_right', loop=False)),
}
self.transitions = {
'idle_left': {
(Controls.LEFT, True): 'walk_left',
(Controls.RIGHT, True): 'walk_right',
(Controls.JUMP, True): 'idle_jump_left',
(Controls.ATTACK, True): 'attack_left'
},
'idle_right': {
(Controls.LEFT, True): 'walk_left',
(Controls.RIGHT, True): 'walk_right',
(Controls.JUMP, True): 'idle_jump_right',
(Controls.ATTACK, True): 'attack_right'
},
'walk_left': {
(Controls.LEFT, False): 'idle_left',
(Controls.RIGHT, True): 'walk_right',
(Controls.JUMP, True): 'jump_left',
(Controls.ATTACK, True): 'attack_left'
},
'walk_right': {
(Controls.LEFT, True): 'walk_left',
(Controls.RIGHT, False): 'idle_right',
(Controls.JUMP, True): 'jump_right',
(Controls.ATTACK, True): 'attack_right'
},
'idle_jump_left': {
(Controls.GROUND, True): 'idle_left',
(Controls.LEFT, True): 'jump_left',
(Controls.RIGHT, True): 'jump_right'
},
'idle_jump_right': {
(Controls.GROUND, True): 'idle_right',
(Controls.RIGHT, True): 'jump_right',
(Controls.LEFT, True): 'jump_left'
},
'jump_left': {
(Controls.GROUND, True): 'walk_left',
(Controls.LEFT, False): 'idle_jump_left'
},
'jump_right': {
(Controls.GROUND, True): 'walk_right',
(Controls.RIGHT, False): 'idle_jump_right'
},
'attack_left': {
(Controls.END, True): 'idle_left'
},
'attack_right': {
(Controls.END, True): 'idle_right'
}
}
self.animation = None
self.saved_state_key = self.state_key = 'idle_' \
+ random.choice(['left', 'right'])
self.state = self.states[self.state_key]
self.state.on_start()
def update(self):
self.physics.update()
if self.state:
self.state.update()
if self.state_key != self.saved_state_key:
self.saved_state_key = self.state_key
self.state.on_end()
self.state = self.states[self.state_key]
self.state.on_start()
self.animation.advance()
def control(self, control, pred=True):
try:
self.state_key = self.transitions[self.state_key][(control, pred)]
except KeyError:
pass
def render(self, graphics):
graphics.push_state()
x, y = self.physics.position
graphics.translate(x, y)
graphics.draw(self.animation)
graphics.pop_state()
