diff options
Diffstat (limited to 'mwe/ecs-homemade/inc/ComponentManager.hpp')
| -rw-r--r-- | mwe/ecs-homemade/inc/ComponentManager.hpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/mwe/ecs-homemade/inc/ComponentManager.hpp b/mwe/ecs-homemade/inc/ComponentManager.hpp index 18bd548..e6523ca 100644 --- a/mwe/ecs-homemade/inc/ComponentManager.hpp +++ b/mwe/ecs-homemade/inc/ComponentManager.hpp @@ -16,12 +16,18 @@ void ComponentManager::AddComponent(std::uint32_t id, Args&&... args) { template <typename T> void ComponentManager::DeleteComponentsById(std::uint32_t id) { + std::type_index type = typeid(T); //Determine the type of T (this is used as the key of the unordered_map<>) + } template <typename T> void ComponentManager::DeleteComponents() { + std::type_index type = typeid(T); //Determine the type of T (this is used as the key of the unordered_map<>) + if (mComponents.find(type) != mComponents.end()) { //Find the type (in the unordered_map<>) + mComponents[type].clear(); //Clear the whole vector<> of this specific type + } } template <typename T> @@ -30,7 +36,7 @@ std::vector<std::reference_wrapper<T>> ComponentManager::GetComponentsByID(std:: std::vector<std::reference_wrapper<T>> componentVector; //Create an empty vector<> - if (mComponents.find(type) != mComponents.end()) { //Find the type (in the unordered_list<>) + if (mComponents.find(type) != mComponents.end()) { //Find the type (in the unordered_map<>) const std::vector<std::vector<std::unique_ptr<Component>>>& componentArray = mComponents.at(type); //Get the correct vector<> @@ -55,7 +61,7 @@ std::vector<std::pair<std::reference_wrapper<T>, std::uint32_t>> ComponentManage std::vector<std::pair<std::reference_wrapper<T>, std::uint32_t>> componentVector; //Create an empty vector<> std::uint32_t id = 0; //Set the id to 0 (the id will also be stored in the returned vector<>) - if (mComponents.find(type) != mComponents.end()) { //Find the type (in the unordered_list<>) + if (mComponents.find(type) != mComponents.end()) { //Find the type (in the unordered_map<>) const std::vector<std::vector<std::unique_ptr<Component>>>& componentArray = mComponents.at(type); //Get the correct vector<> |