Method init

source/game/objects/StarPhysicsObject.cpp:48–72

}

void PhysicsObject::init(World* world, EntityId entityId, EntityMode mode) {
  if (mode == EntityMode::Master) {
    LuaCallbacks physicsCallbacks;
    physicsCallbacks.registerCallback("setForceEnabled", [this](String const& force, bool enabled) {
        m_physicsForces.get(force).enabled.set(enabled);
      });
    physicsCallbacks.registerCallback("setCollisionPosition", [this](String const& collision, Vec2F const& pos) {
        auto& collisionConfig = m_physicsCollisions.get(collision);
        collisionConfig.xPosition.set(pos[0]);
        collisionConfig.yPosition.set(pos[1]);
      });
    physicsCallbacks.registerCallback("setCollisionEnabled", [this](String const& collision, bool const& enabled) {
        auto& collisionConfig = m_physicsCollisions.get(collision);
        collisionConfig.enabled.set(enabled);
      });
    m_scriptComponent.addCallbacks("physics", std::move(physicsCallbacks));
  }
  Object::init(world, entityId, mode);
  m_metaBoundBox = Object::metaBoundBox();
  for (auto const& p : m_physicsForces) {
    PhysicsForceRegion forceRegion = p.second.forceRegion;
    forceRegion.call([pos = position()](auto& fr) { fr.translate(pos); });
    m_metaBoundBox.combine(forceRegion.call([](auto& fr) { return fr.boundBox(); }));
  }
}

void PhysicsObject::uninit() {
  m_scriptComponent.removeCallbacks("physics");