代码优化

core/Action/Sequence.cpp

@@ -110,12 +110,9 @@ e2d::Sequence * e2d::Sequence::reverse() const
 	{
 		std::vector<Action*> newActions(_actions.size());
 		for (auto iter = _actions.crbegin(), iterCrend = _actions.crend(); iter != iterCrend; ++iter)
-		{
-			if (*iter)
 		{
 			newActions.push_back((*iter)->reverse());
 		}
-		}
 		sequence->add(newActions);
 	}
 	return sequence;

core/Action/Spawn.cpp

@@ -108,12 +108,9 @@ e2d::Spawn * e2d::Spawn::reverse() const
 	{
 		std::vector<Action*> newActions(_actions.size());
 		for (auto iter = _actions.crbegin(), iterCrend = _actions.crend(); iter != iterCrend; ++iter)
-		{
-			if (*iter)
 		{
 			newActions.push_back((*iter)->reverse());
 		}
-		}
 		spawn->add(newActions);
 	}
 	return spawn;

core/Manager/ActionManager.cpp

@@ -37,6 +37,7 @@ void e2d::ActionManager::update()
 		return;
 
 	std::vector<Action*> currActions;
+	currActions.reserve(_runningActions.size());
 	std::copy_if(
 		_runningActions.begin(),
 		_runningActions.end(),

core/Manager/CollisionManager.cpp

@@ -51,6 +51,7 @@ void e2d::CollisionManager::__updateCollider(Collider* collider)
 		return;
 
 	std::vector<Collider*> currColliders;
+	currColliders.reserve(_colliders.size());
 	std::copy_if(
 		_colliders.begin(),
 		_colliders.end(),

core/Tool/Timer.cpp

@@ -116,6 +116,7 @@ void e2d::Timer::update()
 		return;
 
 	std::vector<Task*> currTasks;
+	currTasks.reserve(_tasks.size());
 	std::copy_if(
 		_tasks.begin(),
 		_tasks.end(),