/*
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at https://mozilla.org/MPL/2.0/.
 */

#pragma once

#include "Base/ITickable.hpp"
#include "Base/Event.hpp"
#include "Math/Math.hpp"
#include "Math/Pose.hpp"
#include "Scene/Node.hpp"

namespace OpenVulkano::Scene
{
	class SimpleAnimationController : public ITickable
	{
		OpenVulkano::Scene::Node *m_node = nullptr;
		OpenVulkano::Event<> m_event;
		OpenVulkano::Math::Pose<float> m_targetPose;
		OpenVulkano::Math::Pose<float> m_initialPose;
		float m_duration = 0;
		float m_elapsed = 0;

	public:
		SimpleAnimationController() { m_event += EventHandler(this, &SimpleAnimationController::OnAnimationCompleted); }
		
		void SetNode(OpenVulkano::Scene::Node *node) { m_node = node; }
		void SetInitialPose(OpenVulkano::Math::Pose<float> pose) { m_initialPose = pose; }
		void SetTargetPose(OpenVulkano::Math::Pose<float> pose) { m_targetPose = pose; }
		void SetDuration(float duration) { m_duration = duration; }

		void OnAnimationCompleted();
		void Tick() override;
	};
}