20.500.12556/DKUM-94923 Primerjava aplikacijskih programskih vmesnikov za upodabljanje 2D grafičnih gradnikov na grafični procesni enoti diplomsko delo Comparison of application programming interfaces for rendering 2D graphics components using the graphics processing unit V diplomskem delu smo primerjali tri aplikacijske programske vmesnike: Cairo, Direct2D in Raylib. Za vsako smo analizirali hitrost izrisa, obremenitev sistemskih virov (vključno s porabo delovnega in grafičnega pomnilnika ter obremenitvijo centralne in grafične procesne enote), enostavnost uporabe in podporo operacijskim sistemom. V ta namen smo razvili tri testne aplikacije, ki vključujejo izris osnovnih likov, obdelavo slik in prikaz besedila. Ugotovili smo, da je prava izbira knjižnice odvisna od pričakovanih ciljev uporabnika. Rezultati so pokazali, da je Cairo najpočasnejši in najmanj učinkovit glede porabe virov, vendar primeren za aplikacije brez potrebe po realno časovnem izrisu. Direct2D je dosegel najboljšo učinkovitost in najnižjo porabo virov, a je vezan na operacijski sistem Windows. Raylib se je izkazal kot najhitrejši pri izrisu, z zmerno porabo virov in dobro prenosljivostjo, a slabšim skaliranjem. Ugotovili smo tudi, da je bil Raylib najlažji za uporabo, medtem ko je bil Cairo zaradi pomanjkljive dokumentacije in slabše podpore najbolj zahteven za implementacijo. In this thesis, three application programming interfaces are compared: Cairo, Direct2D, and Raylib. For each, we analyzed rendering speed, system resource usage – including system and graphics memory consumption, the load on the central and graphics processing units – as well as ease of use and operating system support. To conduct this analysis, we developed three test applications that include basic shape rendering, image processing, and text rendering. We found that the optimal choice of library depends on the user’s specific goals. The results showed that Cairo was the slowest and least efficient in terms of resource usage, but suitable for applications that do not require real-time rendering. Direct2D achieved the best performance and the lowest resource consumption, but it is limited to the Windows operating system. Raylib proved to be the fastest in rendering, with moderate resource usage and good portability, but with poorer scaling quality. We also found that Raylib was the easiest to use, while Cairo was the most challenging to implement due to its insufficient documentation and limited support. grafični API 2D Cairo Direct2D Raylib graphics API 2D Cairo Direct2D Raylib true true false [D. Foschini] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2025-08-29 09:14:20 2025-10-17 08:40:16 2025-12-19 03:18:11 0000-00-00 00:00:00 2025 0 Maribor 0 Maribor 1 spletni vir (1 datoteka PDF (IX, 54 str.)) 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 004.777(043.2) 262134787 UN_Foschini_Dominik_2025.pdf UN_Foschini_Dominik_2025.pdf 1 924CCDB865D1C9636EA7DE58201E5A2A 7b3f4d2a187482d62c76dd61ab79fa6072fea6e09dba475c9bc68bd665514ae3 7fc7df90-8947-11f0-8088-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=197556 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0