working text pipeline

src/renderer/text_library.h

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+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   text_library.h                                     :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/04/10 11:52:30 by maldavid          #+#    #+#             */
+/*   Updated: 2023/04/11 12:28:08 by maldavid         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef __MLX_TEXT_LIBRARY__
+#define __MLX_TEXT_LIBRARY__
+
+#include <renderer/buffers/vk_vbo.h>
+#include <renderer/buffers/vk_ibo.h>
+#include <string>
+#include <unordered_map>
+#include <memory>
+#include <vector>
+#include <cstdint>
+
+namespace mlx
+{
+	using TextID = uint32_t;
+	constexpr TextID nulltext = 0;
+
+	class TextData
+	{
+		public:
+			TextData() = default;
+
+			void init(std::vector<Vertex> vbo_data, std::vector<uint16_t> ibo_data);
+			void bind(class Renderer& renderer) noexcept;
+			inline uint32_t getIBOsize() noexcept { return _ibo.getSize(); }
+			void destroy() noexcept;
+
+			~TextData() = default;
+
+		private:
+			C_VBO _vbo;
+			C_IBO _ibo;
+
+	};
+
+	class TextLibrary
+	{
+		public:
+			TextLibrary() = default;
+
+			std::shared_ptr<TextData> getTextData(TextID id);
+			TextID addTextToLibrary(std::shared_ptr<TextData> text);
+			void removeTextFromLibrary(TextID id);
+
+			void clearLibrary();
+
+			~TextLibrary() = default;
+
+		private:
+			std::unordered_map<TextID, std::shared_ptr<TextData>> _cache;
+			TextID _current_id = 1;
+	};
+}
+
+#endif