3D modeling, texturing and procedural terrain creation for video games

U radu su opisane različite tehnike 3D modeliranja i teksturiranja koje se koriste kod izrade računalnih igara. Tehnike modeliranja: 3D skeniranje, modeliranje bazirano na slici, digitalno oblikovanje skulptura, proceduralno modeliranje, box/subdivision modeliranje, te edge modeliranje. Tehnike koje se koriste kod teksturiranja: teksturalno mapiranje, teksturalni blending, decals, modular level dizajn, virtualno teksturiranje i proceduralno teksturiranje. U praktičnom dijelu rada je prikazan proceduralan način izrade terena. Za to je korišten program World Machine. Za izradu cijelog krajolika je korišteno programsko okruženje za izradu računalnih igara Unreal Engine.This thesis describes various 3D modeling and texturing techniques, that are used in video game creation. Modeling techniques: 3D scanning, image-based modeling, digital sculpting, procedural modeling, box/subdivision modeling, and edge modeling. Techniques used in texturing: textural mapping, textural blending, decals, modular level design, virtual texturing, and procedural texturing. The practical part of the thesis shows the procedural method of terrain design. For this the World Machine software was used. The game engine used for creation of the entire landscape was Unreal Engine