//
// Created by atdunbg on 2026/9/20.
//

#ifndef HELLOVULKAN_TEXTURE_H
#define HELLOVULKAN_TEXTURE_H

#pragma once

#include <Engine/Core/Types.h>
#include <vulkan/vulkan.hpp>
#include <string>

#include "MemoryAllocator.h"

namespace Engine {

    class Device;
    class MemoryAllocator;

    class Texture {
    public:
        Texture(Device& device, MemoryAllocator& allocator, const std::string& path);
        ~Texture();

        Texture(const Texture&) = delete;
        Texture& operator=(const Texture&) = delete;

        vk::Image Get() const { return m_Image; }
        vk::ImageView GetView() const { return m_View; }
        u32 GetWidth() const { return m_Width; }
        u32 GetHeight() const { return m_Height; }

        vk::Sampler GetSampler() const { return m_Sampler; }

    private:
        Device& m_Device;
        vk::Image m_Image;
        vk::ImageView m_View;
        vk::DeviceMemory m_Memory;

        vk::Sampler m_Sampler;


        u32 m_Width = 0;
        u32 m_Height = 0;

        u64 m_TextureBytes = 0;

        MemoryAllocator::Allocation m_ImageAllocation;
        MemoryAllocator& m_Allocator;
    };

} // namespace Engine

#endif //HELLOVULKAN_TEXTURE_H