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Procedural Forest
Pfudl, Václav ; Kobrtek, Jozef (referee) ; Milet, Tomáš (advisor)
The main goal of this bachelor's thesis is to generate procedurally a forest (landscape with plants described in text template). Landscape is generated using Perlin noise and the interpret of L-systems was implemented for plants generation purposes. Both these techniques are described in more detail in theory section as well as the implementation section of this thesis. Furthermore, techniques such as phong lightning model, normal-mapping, shadow-mapping, realistic water, skybox and spriting for better realistic look of the scene, are also discussed in this thesis. Implemented application can also be used for the export of generated plant models in format .obj for further use by some extern application (for example Blender).
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Graphics Intro 64kB Using OpenGL
Gunia, Pavel ; Španěl, Michal (referee) ; Herout, Adam (advisor)
This work deals with the phenomenon of graphic intros, a digital graffiti of the modern age. The focus is put on size restricted animation of size of the executable file lower than 64 kilobytes. It reveals the main techniques used. Finally, interesting aspects and experiences that came up are discussed, as well as the conclusion and future work proposal.
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Generation of Realistic Tree Models Library
Pafčo, Tomáš ; Kršek, Přemysl (referee) ; Štancl, Vít (advisor)
The goal of this thesis was to propose algorithms for procedural generation of realistic three-dimensional tree models and implement them as a library. This library uses a set of 92 mostly numerical parameters as an input and enables to export generated model into 3DS or OBJ file. It's an objective library, written in C++ language and designed mainly for MS Windows platform. Proposed algorithms are able to generate specific biologic species of broadleaf and coniferous trees.
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Realistic Landscape with Vegetation
Zelený, Jan ; Jošth, Radovan (referee) ; Hradiš, Michal (advisor)
There is enough rendering power to draw more than only simple indoor scenes today and it can produce very realistic images of landscape with vegetation. Moreover, there are new sophisticated methods for generating of such landscape and simulation of plants ecosystem. This text explains few algorithms for generating and methods for interactive rendering of landscape and vegetation.
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Building Model Generator for Open Street Maps
Libosvár, Jakub ; Láník, Aleš (referee) ; Polok, Lukáš (advisor)
This thesis deals with the procedural generation of building models based on a given pattern. The community project OpenStreetMap is used for obtaining datasets that create the buildings platform patterns. A brief survey of classifiers and formal grammars for modeling is introduced. Designing an estate classifier and algorithm for building generation is practical aspect of this thesis, including the algorithm implementation. 3D output meshes are rendered using OpenGL in real-time.
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Level Generator for Game in Unity
Dražka, Jakub ; Zachariáš, Michal (referee) ; Kajan, Rudolf (advisor)
This paper broods over a subject of automated generation of game levels in the Unity engine, namely the generation of mazes and generation of environment using L-systems. It also describes some of the major components and principles of the Unity engine. On the basis of these data have been created and described two automated generators of game levels as well as a 3D computer game that uses these generators.
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Procedural Vegetation Generation
Zuzaňák, Ondřej ; Milet, Tomáš (referee) ; Kobrtek, Jozef (advisor)
This Bachelor's thesis deals with procedural generation of vegetation using L-systems. It represents procedural generation as a means for creating models of plants. Describes the different types of L-systems and its use in computer graphics. The functional output of this work is to implement an algorithm for generating models of plants in 3D space. The result is visualized using the OpenGL graphics library.
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Graphics Intro 64kB Using OpenGL
Peňáz, Martin ; Tóth, Michal (referee) ; Milet, Tomáš (advisor)
This bachelor’s thesis deals with the solution of graphics intro with limited size of 64kB. The work describes methods used for creation of graphics intro. It deals with procedural generation, compiler settings and final compression by exe packer application.
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Methods of Generating Plants for Computer Graphics
Picek, Jiří ; Tóth, Michal (referee) ; Milet, Tomáš (advisor)
This Bachelor's thesis deals with methods useable for a plant generation for computer graphics. Most detailed described method is generation by L-system. The thesis describes idividually extensions of 0L-systems. To get a geometric representation of model, the output of the L-system is proceed by turtle graphics. The geometric representation of model is drawn using OpenGL graphics library. Textures are generated by Perlin's noise function implemented in GLSL.
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