fixes

include/assets/dynamic_read_buffers/dynamic_texture_buffer.hpp

@@ -0,0 +1,77 @@
+#pragma once
+
+#include <cinttypes>
+#include <bit>
+#include <memory>
+#include <algorithm>
+#include "assets/components/texture_components.hpp"
+
+class dynamic_texture_buffer {
+public:
+	using value_type = std::uint8_t;
+	using dim_type = std::int32_t;
+	using size_type = std::make_signed_t<std::size_t>;
+	using difference_type = size_type;
+	using reference = value_type&;
+	using const_reference = const value_type&;
+	using pointer = std::uint8_t*;
+	using const_pointer = const std::uint8_t*;
+	using iterator = pointer;
+	using const_iterator = const_pointer;
+
+	dynamic_texture_buffer() = default;
+
+	dynamic_texture_buffer(
+		std::unique_ptr<value_type>&& data,
+		dim_type width,
+		dim_type height,
+		components::texture::flags components
+	);
+
+	dynamic_texture_buffer(const dynamic_texture_buffer&);
+
+	dynamic_texture_buffer(dynamic_texture_buffer&&) noexcept;
+
+	[[nodiscard]] dynamic_texture_buffer& operator=(const dynamic_texture_buffer&);
+
+	[[nodiscard]] dynamic_texture_buffer& operator=(dynamic_texture_buffer&&) noexcept;
+
+	[[nodiscard]] components::texture::flags components() const;
+
+	[[nodiscard]] dim_type width() const;
+
+	[[nodiscard]] dim_type height() const;
+
+	[[nodiscard]] std::pair<dim_type, dim_type> dimensions() const;
+
+	[[nodiscard]] size_type pixel_count() const;
+
+	[[nodiscard]] size_type component_count() const;
+
+	[[nodiscard]] size_type size() const;
+
+	[[nodiscard]] const_iterator begin() const;
+
+	[[nodiscard]] iterator begin();
+
+	[[nodiscard]] const_iterator end() const;
+
+	[[nodiscard]] iterator end();
+
+	[[nodiscard]] const_iterator cbegin() const;
+
+	[[nodiscard]] const_iterator cend() const;
+
+	[[nodiscard]] const_pointer data() const;
+
+	[[nodiscard]] pointer data();
+
+private:
+	std::unique_ptr<value_type[]> m_data{ nullptr };
+	dim_type m_width{ 0 }, m_height{ 0 };
+	components::texture::flags m_components{ components::texture::flags::none };
+};
+
+#define INCLUDE_DYNAMIC_TEXTURE_DATA_IMPLEMENTATION
+#include "assets/dynamic_read_buffers/dynamic_texture_buffer.ipp"
+#undef INCLUDE_DYNAMIC_TEXTURE_DATA_IMPLEMENTATION