Function FactoryComp_Create

engine/gamesys/src/gamesys/scripts/script_factory.cpp:276–372

    }

    static int FactoryComp_Create(lua_State* L)
    {
        int top = lua_gettop(L);

        dmGameObject::HInstance sender_instance = dmScript::CheckGOInstance(L);
        dmGameObject::HCollection collection = dmGameObject::GetCollection(sender_instance);

        HFactoryWorld world;
        HFactoryComponent component;
        dmMessage::URL receiver;
        dmScript::GetComponentFromLua(L, 1, FACTORY_EXT, (dmGameObject::HComponentWorld*)&world, (dmGameObject::HComponent*)&component, &receiver);

        dmVMath::Point3 position;
        if (top >= 2 && !lua_isnil(L, 2))
        {
            position = dmVMath::Point3(*dmScript::CheckVector3(L, 2));
        }
        else
        {
            position = dmGameObject::GetWorldPosition(sender_instance);
        }
        dmVMath::Quat rotation;
        if (top >= 3 && !lua_isnil(L, 3))
        {
            rotation = *dmScript::CheckQuat(L, 3);
        }
        else
        {
            rotation = dmGameObject::GetWorldRotation(sender_instance);
        }

        dmGameObject::HPropertyContainer properties = 0;
        if (top >= 4 && lua_istable(L, 4))
        {
            properties = dmGameObject::PropertyContainerCreateFromLua(L, 4);
        }

        dmVMath::Vector3 scale;
        if (top >= 5 && !lua_isnil(L, 5))
        {
            // We check for zero in the ToTransform/ResetScale in transform.h
            dmVMath::Vector3* v = dmScript::ToVector3(L, 5);
            if (v != 0)
            {
                scale = *v;
            }
            else
            {
                float val = luaL_checknumber(L, 5);
                scale = dmVMath::Vector3(val, val, val);
            }
        }
        else
        {
            scale = dmGameObject::GetWorldScale(sender_instance);
        }

        dmhash_t id = dmGameObject::CreateInstanceId();