rectangle_2d.hpp

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// This file is part of the Rendering Engine project.
// Author: Alexander Obzherin <alexanderobzherin@gmail.com>
// Copyright (c) 2026 Alexander Obzherin
// Distributed under the terms of the zlib License. See LICENSE.md for details.
 
#pragma once
 
#include "rendering_engine_export.hpp"
#include "drawable_2d.hpp"
 
namespace rendering_engine
{
class Scene;
   /**
    * @class Rectangle2D
    * @brief 2D drawable component for rendering rectangle.
    *
    * @note Not copyable or assignable.
    * @see Sprite2D, Quad2D, Drawable2D, DrawableComponent, SceneComponent2D, Camera2D
    */
class RE_API Rectangle2D : public Drawable2D
{
public:
struct Properties
{
    glm::vec2 size = {50.0f, 50.0f};
    glm::vec4 color = {1.0f, 1.0f, 1.0f, 1.0f};
};
public:
    /**
    * @brief Constructs the Rectangle2D with a render context.
    * @param renderContext Resource context.
    *
    */
    Rectangle2D(RenderResourceContext renderContext, Scene& scene, Properties properties);
 
    /**
    * @copydoc DrawableComponent::Initialize
    */
    void Initialize() override;
 
    /**
    * @copydoc DrawableComponent::Update
    */
    void Update(float deltaTime) override;
 
    /**
    * @copydoc Drawable2D::Draw
    */
    void Draw(const Camera2D& camera) override;
 
    /**
    * @brief Sets color.
    *
    * @param color RGBA [0.0f - 1.0f].
    */
    void SetColor(glm::vec4 color);
 
    Rectangle2D(const Rectangle2D& rhs) = delete;
    Rectangle2D& operator=(const Rectangle2D& rhs) = delete;
 
protected:
    Properties mProperties;
 
};
 
} // namespace rendering_engine