ImageRects.h

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// Copyright (c) 2025 Dave R. Smith. All rights reserved.
// Malena Framework — Proprietary Software. See LICENSE for terms.
 
//
// Created by Dave Smith on 4/9/25.
//
 
#ifndef MALENA_IMAGERECTS_H
#define MALENA_IMAGERECTS_H
 
#include <Malena/Core/malena_export.h>
#include <SFML/Graphics/Rect.hpp>
#include <vector>
 
namespace ml
{
    class MALENA_API ImageRects
    {
    private:
        std::vector<sf::IntRect> _intRects;
        int _rows;
        int _cols;
 
        struct RowProxy
        {
            const ImageRects& owner;
            int row;
            const sf::IntRect& operator[](int col) const { return owner.getIntRect(row, col); }
        };
 
    public:
        ImageRects(int cols);

        const sf::IntRect& getIntRect(int row, int col) const;

        RowProxy operator[](int row) const { return {*this, row}; }

        void push(const sf::IntRect& int_rect);
    };
 
} // namespace ml
 
#endif // MALENA_IMAGERECTS_H