def create(self):
"""Spawn a new projectile."""
if self.cooled_down:
position = self.entity.position
handle = self.engine.entity_manager.create_handle()
projectile = self.engine.entity_manager.create_entity(handle, self.projectile_type, position=position)
body = self.engine.physics_system.register_entity(projectile, 1, PlayerMotionState)
direction = self.entity.motion_state.orientation * (0, 0, -1)
body.setLinearVelocity(vector.ogre2bullet_vector(direction * projectile.speed))
self.projectiles.add(projectile)
projectile.start_death_timer()
self.cooldown_timer.reset()
def move(self, x, y, z):
current_speed = self.entity.rigid_body.getLinearVelocity().length()
if current_speed <= self.MAX_SPEED:
force_direction = vector.ogre2bullet_vector(self.entity.motion_state.orientation * (x, y, z))
self.entity.rigid_body.applyForce(force_direction * self.FORCE_APPLIED_PER_TICK, bullet.btVector3(0, 0, 0))
