def create_planet(self, pos, radius):
new_planet = Planet(self.evm, pos, radius)
for planet in self.planets:
if collide_circle(planet, new_planet):
return
self.planets.append(new_planet)
self.evm.post(ev.PlanetCreated(new_planet))
def do_damage(self, monsters):
for monster in monsters:
if sprite.collide_circle(self, monster):
dmg_result = monster.damage(self.damage)
if dmg_result[0] is not None:
self.tower.kills += 1
self.tower.turn_yield += dmg_result[0]
self.tower.damage_done += dmg_result[1]
def do_damage(self, monsters):
for monster in monsters:
if sprite.collide_circle(self, monster):
dmg_result = monster.damage(self.damage)
if dmg_result[0] is not None:
self.tower.kills += 1
self.tower.turn_yield += dmg_result[0]
self.tower.damage_done += dmg_result[1]
def update(self, player: PlayerSprite, enemies: Group, screen: Surface):
if (self._data.health <= 0):
self.kill()
enemies.remove(self)
try:
for enemy in enemies:
if sprite.collide_circle(self, enemy) and enemy != self:
distance = math.hypot((enemy.rect.x - self.rect.x),
(enemy.rect.y - self.rect.y))
if (distance < 400):
target_direction = Vector2(
(self.rect.x - enemy.rect.x),
(self.rect.y - enemy.rect.y))
target_direction.scale_to_length(self._data.vel *
0.001)
self.rect.x += target_direction.x
self.rect.y += target_direction.y
# Delete enemy when it comes into contact with player
if sprite.collide_mask(
player, self) is not None and not player.invulnerable:
player.take_damage(1)
self.kill()
enemies.remove(self)
# Type 2 enemy specification
# Auto fire towards player at a given rate
n = time.get_ticks()
if (self._charging) <= 1000:
self._charging = n - self._start
self._pstart = time.get_ticks()
target_direction = Vector2(-self.rect.x + player.rect.x,
-self.rect.y + player.rect.y)
target_direction.scale_to_length(self._data.vel * 2)
self.rect.x += target_direction.x
self.rect.y += target_direction.y
elif (self._charging > 1000):
self._pausing = time.get_ticks() - self._pstart
if (self._pausing) > 550:
self._charging = 0
self._pausing = 0
self._start = time.get_ticks()
screen_rect = screen.get_rect()
self.rect.clamp_ip(screen_rect)
self._data.pos = Vector2(self.rect.center)
self._calc_rotation(player)
except ValueError:
return
def _avoid_player(self, player: PlayerSprite, target_direction: Vector2):
# Stop moving towards player at a certain distance
if sprite.collide_circle(self, player):
distance = self._data.pos.distance_to(player._data.pos)
# Move back if in danger zone
if distance < self.radius - 100:
return self._data.pos - player._data.pos
else:
return Vector2(0, 0)
else:
return target_direction
def update(self, monsters, screen, screen_rect):
# If there is no target
if self.target is None:
for monster in monsters:
if monster.can_move:
if sprite.collide_circle(monster, self):
self.target = monster
break
# Shoot at the target
if self.target is not None:
# If the target has gone out of range
if not sprite.collide_circle(self.target, self):
self.target = None
else:
self.shoot()
if self.target.health <= 0:
self.target = None
self.projectiles.update(monsters, screen_rect)
self.projectiles.draw(screen)
def update(self, monsters, screen, screen_rect):
# If there is no target
if self.target is None:
for monster in monsters:
if monster.can_move:
if sprite.collide_circle(monster, self):
self.target = monster
break
# Shoot at the target
if self.target is not None:
# If the target has gone out of range
if not sprite.collide_circle(self.target, self):
self.target = None
else:
self.shoot()
if self.target.health <= 0:
self.target = None
self.projectiles.update(monsters, screen_rect)
self.projectiles.draw(screen)
def update(self, monsters, screen, screen_rect):
self.target = []
# Gets nearby targets
for monster in monsters:
if len(self.target) == 5:
break
elif sprite.collide_circle(monster, self):
self.target.append(monster)
if len(self.target) > 0:
self.shoot()
self.projectiles.update(monsters, screen_rect)
self.projectiles.draw(screen)
def update(self, monsters, screen, screen_rect):
self.target = []
# Gets nearby targets
for monster in monsters:
if len(self.target) == 5:
break
elif sprite.collide_circle(monster, self):
self.target.append(monster)
if len(self.target) > 0:
self.shoot()
self.projectiles.update(monsters, screen_rect)
self.projectiles.draw(screen)
def update(self, player: PlayerSprite, enemies: Group, screen: Surface):
if (self._data.health <= 0):
self.kill()
enemies.remove(self)
rand_pos_x = random.randint(40, WINDOW_WIDTH / 2)
rand_pos_y = random.randint(40, WINDOW_HEIGHT / 2)
for enemy in enemies:
if sprite.collide_circle(self, enemy) and enemy != self:
distance = math.hypot((enemy.rect.x - self.rect.x),
(enemy.rect.y - self.rect.y))
if (distance < 400):
target_direction = Vector2((self.rect.x - enemy.rect.x),
(self.rect.y - enemy.rect.y))
target_direction.scale_to_length(self._data.vel * 0.001)
self.rect.x += target_direction.x
self.rect.y += target_direction.y
# Delete enemy when it comes into contact with player
if sprite.collide_mask(player,
self) is not None and not player.invulnerable:
player.take_damage(1)
self.kill()
enemies.remove(self)
n = time.get_ticks()
if (n - self.weapon.prev_shot) > 2000 and not self._moved:
self.rect.x = rand_pos_x
self.rect.y = rand_pos_y
self._moved = True
elif (n - self.weapon.prev_shot) > 3000 and self._moved:
if self._weapon.fire(player, self._data.attack_speed, 15,
self.rect):
self._moved = False
else:
self.rect.x = self.rect.x
self.rect.y = self.rect.y
screen_rect = screen.get_rect()
self.rect.clamp_ip(screen_rect)
self._data.pos = Vector2(self.rect.center)
self._calc_rotation(player)
self._weapon.update()
def update(self, player: PlayerSprite, enemies: Group, screen: Surface):
if(self._data.health <= 0):
self.kill()
enemies.remove(self)
for enemy in enemies:
# Check for nearby enemies to avoid collision
if sprite.collide_circle(self, enemy) and enemy != self:
distance = math.hypot(
(enemy.rect.x - self.rect.x), (enemy.rect.y - self.rect.y))
if (distance < 400):
target_direction = Vector2(
(self.rect.x - enemy.rect.x), (self.rect.y - enemy.rect.y))
target_direction.scale_to_length(
self._data.vel * 0.001)
self.rect.x += target_direction.x
self.rect.y += target_direction.y
target_direction = Vector2(
- self.rect.x + player.rect.x + random.randrange(0, 30),
- self.rect.y + player.rect.y + random.randrange(0, 30))
target_direction.scale_to_length(self._data.vel * 0.7)
# Delete enemy when it comes into contact with player
if sprite.collide_mask(player, self) is not None and not player.invulnerable:
player.take_damage(1)
self.kill()
enemies.remove(self)
self.rect.x += target_direction.x
self.rect.y += target_direction.y
screen_rect = screen.get_rect()
self.rect.clamp_ip(screen_rect)
self._data.pos = Vector2(self.rect.center)
self._calc_rotation(player)
def render(self):
# Видимость объекта
xx, yy = PickUp.camera.get_pos(self.x, self.y, True)
if (-self.w * 1.5 < xx < SIZE[0]) and (-self.h * 1.5 < yy < SIZE[1]):
self.Visible = True
else:
self.Visible = False
if self.Visible:
# Отображение
PickUp.screen.blit(self.image, (xx, yy))
# Столкновение
if collide_circle(self, PickUp.hero):
if self.type == 'heal':
PickUp.hero.hp += 15
elif self.type == 'explode':
PickUp.explode.append(Explode(self.x, self.y))
elif self.type == 'fire_bullet':
if (PickUp.hero.weapon != 'rifle') and (PickUp.hero.weapon
!= 'flamethrower'):
PickUp.hero.fire_bullet = True
elif self.type == 'armor':
PickUp.hero.armor = 85
elif self.type == 'holder':
PickUp.hero.bullet_count0 = PickUp.hero.reload0 = 0
elif self.type == 'rapidfire':
PickUp.hero.rapidfire0 += 1
else:
if PickUp.hero.weapon != 'launcher':
weapons[PickUp.hero.weapon]['sound_r'].stop()
PickUp.hero.bullet_count0 = PickUp.hero.reload0 = 0
PickUp.hero.Max_Speed = 2
PickUp.hero.weapon = self.type
if self.type == 'm249':
PickUp.hero.Max_Speed = 1.5
PickUp.pickup.remove(self)
def update(self):
for player in self.players:
player.update()
for proj in self.projectiles:
proj.update()
#Bounce off the walls
if proj.pos[0] < 0:
proj.dx *= -1
proj.ax *= -1
elif proj.pos[0] > self.field_rect.width:
proj.dx *= -1
proj.ax *= -1
if proj.pos[1] < 0:
proj.dy *= -1
proj.ay *= -1
elif proj.pos[1] > self.field_rect.height:
proj.dy *= -1
proj.ay *= -1
'''if self.out_of_bounds(proj):
angle = math.atan2((proj.rect.centery- self.field_rect.centery),
(proj.rect.centerx- self.field_rect.centerx))
proj.ax -= math.cos(-angle) * 0.002
proj.ay += math.sin(-angle) * 0.002'''
for planet in self.planets:
#Neutral planets don't gain value, so we don't call update on them
if planet.owner:
planet.update()
ai = planet.owner
if planet.owner.is_ai and ai.wait_counter > ai.wait_cycle:
ai.process(planet, self.planets)
if planet.is_dragged:
#Don't allow the player to select planets that aren't his
if planet.owner == self.active_player:
#Set the planet's text to yellow when it's selected
planet.value_color = (255, 255, 0)
else:
planet.clear_clicked()
for proj in self.projectiles:
#Ignore projectle if this planet is where the it was shot from.
if planet == proj.parent_planet:
continue
dist = find_distance(planet.rect.center, proj.rect.center)
#Ignore projectile if it is too far away
if dist > 40000:
continue
#If dist is 0, set it to something to avoid making a big mistake
elif dist == 0:
dist = 0.001
m1 = planet.radius
m2 = proj.radius
force = (m1*1000) / (dist**2)
angle = math.atan2((proj.rect.centery - planet.rect.centery),
(proj.rect.centerx - planet.rect.centerx))
proj.ax -= math.cos(-angle) * force * 3
proj.ay += math.sin(-angle) * force * 3
if collide_circle(proj, planet):
planet.on_projectile_collided(proj)
self.remove_projectile(proj)
#Right now the view does not pick up this event, so we don't
#need to send it
'''self.evm.post(ev.ProjectileCollided(proj, planet))'''
def collide_rect_circ(left, right):
return 1 if collide_rect(left, right) and collide_circle(left, right) else 0
def collide_rect_circ(left, right):
return 1 if collide_rect(left, right) and collide_circle(left, right) else 0
def update(self, player: PlayerSprite, enemies: Group, screen: Surface):
if(self._data.health <= 0):
self.kill()
enemies.remove(self)
# Check for nearby enemies, only move in certain case
for enemy in enemies:
if sprite.collide_circle(self, enemy) and enemy != self:
distance = math.hypot(
(enemy.rect.x - self.rect.x), (enemy.rect.y - self.rect.y))
if (distance < 400):
target_direction = Vector2(
(self.rect.x - enemy.rect.x), (self.rect.y - enemy.rect.y))
target_direction.scale_to_length(
self._data.vel * 0.001)
self.rect.x += target_direction.x
self.rect.y += target_direction.y
# Type 2 enemy backs away from player
distance = math.hypot(
(player.rect.x - self.rect.x), (player.rect.y - self.rect.y))
if (distance > 550):
self._data._stopMoving = False
# Enemy moves toward player given that they are either type 1 or sufficiently far enough from player
if not self._data._stopMoving:
target_direction = Vector2(
- self.rect.x + player.rect.x + random.randrange(0, 30), - self.rect.y + player.rect.y + random.randrange(0, 30))
target_direction.scale_to_length(self._data.vel * 0.9)
# Delete enemy when it comes into contact with player
if sprite.collide_mask(player, self) is not None and not player.invulnerable:
player.take_damage(1)
self.kill()
enemies.remove(self)
# Stop moving towards player at a certain distance
if sprite.collide_circle(self, player):
self._data._stopMoving = True
distance = math.hypot(
(player.rect.x-self.rect.x), (player.rect.y - self.rect.y))
# Move back if in danger zone
if(distance < 550):
target_direction = Vector2(
(self.rect.x - player.rect.x), (self.rect.y - player.rect.y))
target_direction.scale_to_length(self._data.vel * 1.01)
self.rect.x += target_direction.x
self.rect.y += target_direction.y
# All other cases are given movement data here
if self._data._stopMoving is False:
self.rect.x += target_direction.x
self.rect.y += target_direction.y
screen_rect = screen.get_rect()
self.rect.clamp_ip(screen_rect)
self._data.pos = Vector2(self.rect.center)
self._calc_rotation(player)
self._weapon.fire(player, self._data.attack_speed,
15, self.rect, 550)
self._weapon.update(player, screen)
def effect(self, target, monsters):
for monster in monsters:
if sprite.collide_circle(target, monster):
monster.damage(self.damage)
self.kill()
def fish_collision(sprite1, sprite2):
"""Algorithm for determining if there is a collision between the sprites."""
if sprite1 == sprite2:
return False
else:
return collide_circle(sprite1, sprite2)
def update(self, monsters, screen, screen_rect):
for monster in monsters:
if sprite.collide_circle(self, monster):
monster.speed_mod = self.speed_mod
def find_collision(animal, animal_group):
"""Return the first collision found between animal and the group"""
for other_animal in animal_group:
if collide_circle(animal, other_animal):
collision = Collision(animal, other_animal)
return collision
def fish_collision(sprite1, sprite2):
"""Algorithm for determining if there is a collision between the sprites."""
if sprite1 == sprite2:
return False
else:
return collide_circle(sprite1, sprite2)
