Texture.h

#pragma once

#include "../glCraft.h"
#include "Image.h"

class Texture {
  uint32_t id = 0;
  uint32_t type;
  bool generateMipMap;

public:
  Texture(uint32_t type, bool generateMipMap = true, int32_t maxLod = 1000);
  ~Texture();

  [[nodiscard]] bool isValid() const { return id != 0; };

  void bind() const;
  void bindToSlot(uint32_t slot) const;
  void unbind() const;

  [[nodiscard]] uint32_t getId() const { return id; }

  void allocateTexture(int32_t width, int32_t height);
  void buffer2DRGBAData(const Image& image);
  void buffer2DArrayRGBAData(std::span<const Image> images);
  void bufferCubeMapRGBAData(std::span<Ref<const Image>, 6> images);

  static Ref<const Texture> loadTexture2D(const std::string& name);
  static Ref<const Texture> loadTexture2DArray(const std::string& name);
  static Ref<const Texture> loadCubeMapTexture(const std::string& name);

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