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allow add component to return added component refenrefce

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This commit is contained in:
Amir Adal
2025-10-23 15:37:06 +02:00
parent a427fb7099
commit ef498ba210
2 changed files with 8 additions and 10 deletions
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8
engine/include/engine/scene/scene.h
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@ -25,11 +25,15 @@ public:
Entity(const Entity& other) = default;
template<typename Type, typename... Args>
void AddComponent(Args&&... args) {
decltype(auto) AddComponent(Args&&... args) {
assert(m_entity != entt::null && "Entity is empty");
assert(m_scene && "Scene has not been assigned to the entity");
m_scene->m_registry.emplace<Type>(m_entity, std::forward<Args>(args)...);
if constexpr (std::is_void_v<decltype(m_scene->m_registry.emplace<Type>(m_entity, std::forward<Args>(args)...))>) {
m_scene->m_registry.emplace<Type>(m_entity, std::forward<Args>(args)...);
} else {
return m_scene->m_registry.emplace<Type>(m_entity, std::forward<Args>(args)...);
}
}
template<typename Type>