{"id":111924,"date":"2023-12-02T15:10:34","date_gmt":"2023-12-02T13:10:34","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/pervyj-vypusk-multimedijnoj-biblioteki-ldl-c-podderzhkoj-staryh-sistem"},"modified":"2023-12-02T15:10:34","modified_gmt":"2023-12-02T13:10:34","slug":"pervyj-vypusk-multimedijnoj-biblioteki-ldl-c-podderzhkoj-staryh-sistem","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/pervyj-vypusk-multimedijnoj-biblioteki-ldl-c-podderzhkoj-staryh-sistem","title":{"rendered":"Megjelent az LDL multim\u00e9di\u00e1s k\u00f6nyvt\u00e1r els\u0151 verzi\u00f3ja, amely t\u00e1mogatja a r\u00e9gi rendszereket","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex>      <noindex><\/p>\n<p>\u00d6r\u00f6mmel bemutatom \u00d6nnek az \u00e1ltalam kifejlesztett multim\u00e9di\u00e1s k\u00f6nyvt\u00e1r els\u0151 verzi\u00f3j\u00e1t <a rel=\"nofollow\" href=\"https:\/\/github.com\/JordanCpp\/Lib-LDL\">Little DirectMedia Layer<\/a>, r\u00f6vid\u00edtve LDL.<\/p>\n<p><\/noindex><noindex><\/p>\n<p>A k\u00f6nyvt\u00e1r a C++ 98 szabv\u00e1nyra van \u00edrva, ami lehet\u0151v\u00e9 teszi a Visual C++ 6.0-t\u00f3l val\u00f3 ford\u00edt\u00e1st. A k\u00f3d a Boost Software License 1.0 felt\u00e9telei szerint terjed. De a k\u00f6nyvt\u00e1r nem korl\u00e1tozza a programoz\u00f3kat a C++ nyelv szabv\u00e1ny\u00e1nak megv\u00e1laszt\u00e1s\u00e1ban, a programoz\u00f3 b\u00e1rmely modern nyelvi szabv\u00e1nyt haszn\u00e1lhat. \u00c9n a downgrade filoz\u00f3fi\u00e1j\u00e1t k\u00f6vetem \u2013 ez az elavult eszk\u00f6z\u00f6k \u00e9s szoftverek mindennapi \u00e9letben val\u00f3 haszn\u00e1lat\u00e1t jelenti, amikor a c\u00e9gek nem t\u00e1mogatj\u00e1k saj\u00e1t \u201eelavult\u201d oper\u00e1ci\u00f3s rendszereiket vagy eszk\u00f6zeiket, minden \u00faj verzi\u00f3val n\u00f6velve a term\u00e9keik rendszerk\u00f6vetelm\u00e9nyeit, vagy megsz\u00fcntetve az eszk\u00f6z t\u00e1mogat\u00e1s\u00e1t. Milli\u00e1rdok eszk\u00f6z a vil\u00e1g minden t\u00e1j\u00e1n m\u00e1sodpercenk\u00e9nt milli\u00e1rdnyi nem optimaliz\u00e1lt k\u00f3d utas\u00edt\u00e1st dolgoznak fel.<\/p>\n<p>Ebben az \u00e9vben a C++ 2023 konferenci\u00e1n l\u00e9ptem fel egy el\u0151ad\u00e1ssal <a rel=\"nofollow\" href=\"https:\/\/cppconf.ru\/talks\/16ef41e0e5ec48bfb25b36f8b2a0b540\/?referer=\/persons\/57e87424c4da4f77b7b41f6829b5b333\/?version=2023\">\u201eEl\u0151re a m\u00faltba, avagy keretrendszert fejleszt\u00fcnk Windows 95 alatt 2023-ban\u201d<\/a>.<\/p>\n<p><\/noindex><\/p>\n<p>A projektem c\u00e9lja, hogy bebizony\u00edtsam, hogy a r\u00e9gi hardver m\u00e9g mindig hasznos lehet, \u00e9s nem kell id\u0151 el\u0151tt leszerelni. Valami vonz\u00f3 van a r\u00e9gi technol\u00f3gi\u00e1kban, megk\u00f6zel\u00edt\u00e9sekben \u00e9s eszk\u00f6z\u00f6kben, a leg\u00fajabb k\u00f6nyvt\u00e1rak \u00e9s programokkal szembeni kih\u00edv\u00e1s is ez.<\/p>\n<p>A fejleszt\u00e9si folyamat elej\u00e9n nem is gondoltam, hogy ez a k\u00f6nyvt\u00e1r egy\u00e1ltal\u00e1n lehets\u00e9ges. De a protot\u00edpus gyakorlati megval\u00f3s\u00edt\u00e1sa sor\u00e1n, ahogy sorban \u00edrtam a j\u00f6v\u0151beni k\u00f6nyvt\u00e1r alapj\u00e1ul szolg\u00e1l\u00f3 k\u00f3dot, megbizonyosodtam arr\u00f3l, hogy lehets\u00e9ges a l\u00e9trehoz\u00e1sa \u00e9s a gyakorlati felhaszn\u00e1l\u00e1sa.<\/p>\n<p>\u00d6sszefoglalva, gyors programokat lehet \u00edrni, csak \u00e9lni kell a r\u00e9gi tud\u00e1ssal.<\/p>\n<p>A k\u00f6nyvt\u00e1r lehet\u0151s\u00e9gei:<\/noindex> <\/p>\n<ul>\n<li>Linux Debian 3 \u00e9s \u00fajabb verzi\u00f3k t\u00e1mogat\u00e1sa (nat\u00edv \u00f6sszegz\u00e9s biztos\u00edtva); <\/li>\n<li>t\u00e1mogat\u00e1s Windows 95-t\u0151l Windows 11-ig; <\/li>\n<li>egyszer\u0171 API a 2D grafika kezel\u00e9s\u00e9re; <\/li>\n<li>sz\u00e1mos grafikus form\u00e1tum bet\u00f6lt\u00e9se (bmp, png, tga, jpg); <\/li>\n<li>multiplatform API az ablakok \u00e9s az oper\u00e1ci\u00f3s rendszer esem\u00e9nyei f\u00f6l\u00f6tt; <\/li>\n<li>a grafika hardveres gyors\u00edt\u00e1s\u00e1hoz OpenGL 1.2 \u00e9s <\/li>\n<li>OpenGL 3.3 haszn\u00e1latos, emellett t\u00e1mogat\u00e1s van a grafika CPU-n val\u00f3 feldolgoz\u00e1s\u00e1ra is, ha nincs hardveres gyors\u00edt\u00e1s; <\/li>\n<li>a renderel\u00e9s dinamikusan v\u00e1laszthat\u00f3 az alkalmaz\u00e1s bet\u00f6lt\u00e9sekor; <\/li>\n<li>egys\u00e9ges API minden rendszerhez \u2013 \u00edrd meg egyszer, \u00e9s ford\u00edtsd le mindenhol! <\/li>\n<li>hang lej\u00e1tsz\u00e1sa; <\/li>\n<li>dinamikus \u00e9s statikus linkel\u00e9s. <\/li>\n<\/ul>\n<p>J\u00f6v\u0151beli tervek: <\/p>\n<ul>\n<li>folyamatos hang lej\u00e1tsz\u00e1sa; <\/li>\n<li>sz\u00f6veg ki\u00edr\u00e1sa a freetype k\u00f6nyvt\u00e1r t\u00e1mogat\u00e1s\u00e1val; <\/li>\n<li>tov\u00e1bbi Direct3D 9, 10, 11 renderel\u0151k; <\/li>\n<li>API a sz\u00e1lak kezel\u00e9s\u00e9hez; <\/li>\n<li>be\u00e9p\u00edtett API t\u00e1mogat\u00e1s a h\u00e1l\u00f3zati munk\u00e1hoz; <\/li>\n<li>keretrendszer portol\u00e1sa m\u00e1s platformokra: Android, IOS, MacOs. <\/li>\n<\/ul>\n<p>Linkek: <\/p>\n<ul>\n<li><a rel=\"nofollow\" href=\"https:\/\/github.com\/JordanCpp\/Lib-LDL\">A projekt t\u00e1rol\u00f3ja a build le\u00edr\u00e1s\u00e1val<\/a> <\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/github.com\/JordanCpp\/Lib-LDL\/tree\/master\/Examples\">Programp\u00e9ld\u00e1k<\/a> <\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/squidex.jugru.team\/api\/assets\/srm\/25e4ec7f-9634-4d2d-94dd-5397c4eeea9a\/zoshuk-.pdf\">Prezent\u00e1ci\u00f3 az el\u0151ad\u00e1sr\u00f3l<\/a> <\/li>\n<li><a rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/forum\/development\/17277698\">El\u0151z\u0151 besz\u00e9lget\u00e9s a LORM-on<\/a> <\/li>\n<\/ul>\n<p>Forr\u00e1s: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/opensource\/17439175\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u044e \u0412\u0430\u0448\u0435\u043c\u0443 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u044e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u043d\u0443\u044e \u043c\u043d\u043e\u0439 \u043f\u0435\u0440\u0432\u0443\u044e \u0432\u0435\u0440\u0441\u0438\u044e \u043c\u0443\u043b\u044c\u0442\u0438\u043c\u0435\u0434\u0438\u0439\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 Little DirectMedia Layer, \u0441\u043e\u043a\u0440\u0430\u0449\u0451\u043d\u043d\u043e LDL. \u0411\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u0430 \u043d\u0430 \u0421++ 98 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043a\u043e\u043c\u043f\u0438\u043b\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0435\u0435 \u043d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 Visual C++ 6.0. \u041a\u043e\u0434 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043d\u0430 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 Boost Software License 1.0. \u041d\u043e \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 \u043d\u0435 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0438\u0432\u0430\u0435\u0442 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0441\u0442\u043e\u0432 \u0432 \u0432\u044b\u0431\u043e\u0440\u0435 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430 \u044f\u0437\u044b\u043a\u0430 C++, \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0441\u0442 \u043c\u043e\u0436\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043b\u044e\u0431\u043e\u0439 \u0441\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0439 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442 \u044f\u0437\u044b\u043a\u0430. \u042f [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-111924","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u044e \u0412\u0430\u0448\u0435\u043c\u0443 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u044e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u043d\u0443\u044e \u043c\u043d\u043e\u0439 \u043f\u0435\u0440\u0432\u0443\u044e \u0432\u0435\u0440\u0441\u0438\u044e 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