def __init__(self, position, statics):
super(Powerup, self).__init__()
self.x, self.y = position
self.rect = pygame.rect.Rect(0, 0, 0, 0)
self.statics = statics
self.rect.centerx, self.rect.bottom = position
while distfromground(self.rect, self.statics) > 0:
# Ensure this thing is on the ground
self.y += 1
self.rect.bottom = self.y
if distfromground(self.rect, self.statics) == game_constants.big_distance:
# fallen off the screen
self.kill()
break
self.image = None # needs to be overloaded by other classes
self.loadanims()
def __init__(self, position, statics):
super(Powerup, self).__init__()
self.x, self.y = position
self.rect = pygame.rect.Rect(0, 0, 0, 0)
self.statics = statics
self.rect.centerx, self.rect.bottom = position
while distfromground(self.rect, self.statics) > 0:
# Ensure this thing is on the ground
self.y += 1
self.rect.bottom = self.y
if distfromground(self.rect,
self.statics) == game_constants.big_distance:
# fallen off the screen
self.kill()
break
self.image = None # needs to be overloaded by other classes
self.loadanims()
def tick(self):
self.delayframes += 1
if self.state in (States.falling, States.jumping, States.hit):
if self.velocity > game_constants.terminal_velocity:
self.velocity -= .25
# If we're falling, check how far we are from the nearest ground. If we're further than one tick's distance,
# move jumpspeed units. If we're closer than one tick's distance, move directly to the ground.
if self.state in (States.falling, States.hit):
dist = distfromground(self.rect, self.colliders)
if dist <= abs(self.velocity):
self.move_vertical(dist)
if self.state == States.hit:
if self.delayframes > game_constants.hitframes:
self.moving = True
self.state = States.running
elif self.moving:
self.state = States.running
else:
self.state = States.idle
else:
self.move_vertical(-self.velocity)
elif self.state == States.jumping:
dist = distfromceiling(self.rect, self.colliders)
if dist <= self.velocity:
self.move_vertical(-dist)
self.state = States.falling
self.velocity = 0
else:
self.move_vertical(-self.velocity)
if self.velocity <= 0 or self.collide():
self.state = States.falling
elif self.state == States.running:
newdist = distfromground(self.rect, self.colliders)
if newdist > 0:
self.state = States.falling
if not self.moving:
self.state = States.idle # Not moving but run animation is being displayed
if self.moving:
jump_slow = False
if self.state == States.jumping and self.jump_target <> None:
# Determine if moving laterally too fast will botch the jump
# to wit: will the top of the player rect be higher than the bottom of the platform
# before the edge of the player closest to the platform is within the platform
# Ugly fudge factor of five pixel units included.
if self.direction == 'l':
if (self.rect.left - game_constants.speed - 5) < self.jump_target.rect.right and \
(self.rect.top > self.jump_target.rect.bottom):
jump_slow = True
elif self.direction == 'r':
if (self.rect.right + game_constants.speed + 5) > self.jump_target.rect.left and \
(self.rect.top > self.jump_target.rect.bottom):
jump_slow = True
if self.state in (
States.running, States.jumping, States.falling
) and not jump_slow: # Left-Right movement is allowed
oldpos, oldrect = self.position, self.rect
if self.direction == 'l':
self.move_horizontal(-game_constants.speed)
elif self.direction == 'r':
self.move_horizontal(game_constants.speed)
if self.collide():
self.position, self.rect = oldpos, oldrect
self.setanim()
self.current_anim.tick()
if self.selected_opponent:
self.point(self.selected_opponent
) # Point weapon in direction of selected thing
for bullet in self.bullets:
bullet.move() # Move all the laser-things that might be on screen
self.moving = False # Require the move() function to refresh this every tick
def tick(self):
self.delayframes += 1
if self.state in (States.falling, States.jumping, States.hit):
if self.velocity > game_constants.terminal_velocity:
self.velocity -= .25
# If we're falling, check how far we are from the nearest ground. If we're further than one tick's distance,
# move jumpspeed units. If we're closer than one tick's distance, move directly to the ground.
if self.state in (States.falling, States.hit):
dist = distfromground(self.rect, self.colliders)
if dist <= abs(self.velocity):
self.move_vertical(dist)
if self.state == States.hit:
if self.delayframes > game_constants.hitframes:
self.moving = True
self.state = States.running
elif self.moving: self.state = States.running
else: self.state = States.idle
else:
self.move_vertical(-self.velocity)
elif self.state == States.jumping:
dist = distfromceiling(self.rect, self.colliders)
if dist <= self.velocity:
self.move_vertical(-dist)
self.state = States.falling
self.velocity = 0
else:
self.move_vertical(-self.velocity)
if self.velocity <= 0 or self.collide():
self.state = States.falling
elif self.state == States.running:
newdist = distfromground(self.rect, self.colliders)
if newdist > 0:
self.state = States.falling
if not self.moving: self.state = States.idle # Not moving but run animation is being displayed
if self.moving:
jump_slow = False
if self.state == States.jumping and self.jump_target <> None:
# Determine if moving laterally too fast will botch the jump
# to wit: will the top of the player rect be higher than the bottom of the platform
# before the edge of the player closest to the platform is within the platform
# Ugly fudge factor of five pixel units included.
if self.direction == 'l':
if (self.rect.left - game_constants.speed - 5) < self.jump_target.rect.right and \
(self.rect.top > self.jump_target.rect.bottom):
jump_slow = True
elif self.direction == 'r':
if (self.rect.right + game_constants.speed + 5) > self.jump_target.rect.left and \
(self.rect.top > self.jump_target.rect.bottom):
jump_slow = True
if self.state in (States.running, States.jumping, States.falling) and not jump_slow: # Left-Right movement is allowed
oldpos, oldrect = self.position, self.rect
if self.direction == 'l':
self.move_horizontal(-game_constants.speed)
elif self.direction == 'r':
self.move_horizontal(game_constants.speed)
if self.collide():
self.position, self.rect = oldpos, oldrect
self.setanim()
self.current_anim.tick()
if self.selected_opponent:
self.point(self.selected_opponent) # Point weapon in direction of selected thing
for bullet in self.bullets:
bullet.move() # Move all the laser-things that might be on screen
self.moving = False # Require the move() function to refresh this every tick
