working on font system

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+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   text_library.cpp                                   :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maldavid <kbz_8.dev@akel-engine.com>       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/04/10 11:59:57 by maldavid          #+#    #+#             */
+/*   Updated: 2023/12/12 22:47:33 by kbz_8            ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include <renderer/text_library.h>
+#include <core/errors.h>
+#include <renderer/renderer.h>
+#include <algorithm>
+
+namespace mlx
+{
+	void TextData::init(std::string text, Font const* font, std::vector<Vertex> vbo_data, std::vector<uint16_t> ibo_data)
+	{
+		_text = std::move(text);
+		_font = font;
+		#ifdef DEBUG
+			for(int i = 0; i < MAX_FRAMES_IN_FLIGHT; i++)
+				_vbo[i].create(sizeof(Vertex) * vbo_data.size(), static_cast<const void*>(vbo_data.data()), _text.c_str());
+			_ibo.create(sizeof(uint16_t) * ibo_data.size(), ibo_data.data(), _text.c_str());
+		#else
+			for(int i = 0; i < MAX_FRAMES_IN_FLIGHT; i++)
+				_vbo[i].create(sizeof(Vertex) * vbo_data.size(), static_cast<const void*>(vbo_data.data()), nullptr);
+			_ibo.create(sizeof(uint16_t) * ibo_data.size(), ibo_data.data(), nullptr);
+		#endif
+	}
+
+	void TextData::bind(Renderer& renderer) noexcept
+	{
+		_vbo[renderer.getActiveImageIndex()].bind(renderer);
+		_ibo.bind(renderer);
+	}
+
+	void TextData::destroy() noexcept
+	{
+		for(int i = 0; i < MAX_FRAMES_IN_FLIGHT; i++)
+			_vbo[i].destroy();
+		_ibo.destroy();
+	}
+
+	std::shared_ptr<TextData> TextLibrary::getTextData(TextID id)
+	{
+		if(!_cache.count(id))
+			core::error::report(e_kind::fatal_error, "Text Library : wrong text ID '%d'", id);
+		return _cache[id];
+	}
+
+	TextID TextLibrary::addTextToLibrary(std::shared_ptr<TextData> text)
+	{
+		auto it = std::find_if(_cache.begin(), _cache.end(), [=](const std::pair<TextID, std::shared_ptr<TextData>>& v)
+		{
+			return v.second->getText() == text->getText();
+		});
+		if(it != _cache.end())
+			return it->first;
+		_cache[_current_id] = text;
+		_current_id++;
+		return _current_id - 1;
+	}
+
+	void TextLibrary::removeTextFromLibrary(TextID id)
+	{
+		if(_cache.count(id))
+		{
+			_cache[id]->destroy();
+			_cache.erase(id);
+		}
+	}
+
+	void TextLibrary::clearLibrary()
+	{
+		for(auto [id, text] : _cache)
+			text->destroy();
+		_cache.clear();
+	}
+}