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Title:
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GL-Socket: A CG plugin-based framework for teaching and assessment
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Author:
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Andújar Gran, Carlos Antonio; Chica Calaf, Antonio; Fairén González, Marta; Vinacua Pla, Álvaro
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Other authors:
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Universitat Politècnica de Catalunya. Departament de Ciències de la Computació; Universitat Politècnica de Catalunya. ViRVIG - Grup de Recerca en Visualització, Realitat Virtual i Interacció Gràfica |
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Abstract:
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In this paper we describe a plugin-based C++ framework for teaching OpenGL and GLSL in introductory Computer Graphics courses. The main strength of the framework architecture is that student assignments are mostly independent and thus can be completed, tested and evaluated in any order. When students complete a task, the plugin interface forces a clear separation of initialization, interaction and drawing code, which in turn facilitates code reusability. Plugin code can access scene, camera, and OpenGL window methods through a simple API. The plugin interface is flexible enough to allow students to complete tasks requiring shader development, object drawing, and multiple rendering passes. Students are provided with sample plugins with basic scene drawing and camera control features. One of the plugins that the students receive contains a shader development framework with self-assessment features. We describe the lessons learned after using the tool for four years in a Computer Graphics course involving more than one hundred Computer Science students per year. |
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Abstract:
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Peer Reviewed |
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Subject(s):
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-Àrees temàtiques de la UPC::Ensenyament i aprenentatge::TIC's aplicades a l'educació
-Àrees temàtiques de la UPC::Informàtica::Infografia
-Computer graphics -- Study and teaching (Higher)
-OpenGL
-GLSL
-Computer Graphics
-Infografia -- Ensenyament universitari |
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Rights:
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Document type:
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Article - Published version
Conference Object |
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Published by:
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European Association for Computer Graphics (Eurographics)
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Share:
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