TranslateActionMessage.h

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// File: TranslateActionMessage.h
// Description: The base class of all messages. All derived messages should hold information, this class exists
//               so we can polymorphically pass around messages
// Author(s): Ori Balashov (ori.balashov@digipen.edu)
// 2025 / 10 / 24
// (C) Digipen 2025
//   ____   __                  __  __
// /\__  _\/\ \                /\ \/\ \
// \/_/\ \/\ \ \___      __    \ \ \_\ \    ___   __  __    ____     __
//    \ \ \ \ \  _ `\  /'__`\   \ \  _  \  / __`\/\ \/\ \  /',__\  /'__`\
//     \ \ \ \ \ \ \ \/\  __/    \ \ \ \ \/\ \L\ \ \ \_\ \/\__, `\/\  __/
//      \ \_\ \ \_\ \_\ \____\    \ \_\ \_\ \____/\ \____/\/\____/\ \____\
//       \/_/  \/_/\/_/\/____/     \/_/\/_/\/___/  \/___/  \/___/  \/____/
#pragma once
#include "Message.h"
#include "Utility/Math/Vector4D.h"
 
struct Vector4D;
 
namespace sys
{
class Json;
}
 
using Stream = sys::Json;
 
using Point2D = Vector4D;
 
// Note: This implementation is inspired by Ravi Richards' (Man O' Ware) Message class, although no code has been copied
 
struct TranslateActionMessage : Message
{
 
    TranslateActionMessage(unsigned int uuid, float actionDuration, Point2D destination,
                           const std::function<float(float, float)>& easeFunction);
    TranslateActionMessage(const TranslateActionMessage& other)                        = default;
    TranslateActionMessage(TranslateActionMessage&& other) noexcept                    = default;
    auto operator=(const TranslateActionMessage& other) -> TranslateActionMessage&     = default;
    auto operator=(TranslateActionMessage&& other) noexcept -> TranslateActionMessage& = default;
    ~TranslateActionMessage() override                                                 = default;
 
    auto clone() const -> std::unique_ptr<Message> override
    {
        return std::make_unique<TranslateActionMessage>(*this);
    }
 
    auto load(Stream& stream) -> void override;
    auto save(Stream& stream) const -> void override;
 
    auto getObjectID() const -> unsigned int;
    auto getDuration() const -> float;
    auto getEndGoal() const -> const Point2D&;
    auto getEasingFunction() const -> const std::function<float(float, float)>&;
 
private:
    unsigned int objectID;
    float duration;
    Point2D startPoint;
    Point2D endGoal;
    std::function<float(float, float)> easingFunction;
};