The Utah teapot, or the Newell teapot, is a 3D test model that has become a standard reference object and an in-joke[1] within the computer graphics community. It is a mathematical model of an ordinary Melitta-brand teapot that appears solid with a nearly rotationally symmetrical body. Using a teapot model is considered the 3D equivalent of a "Hello, World!" program, a way to create an easy 3D scene with a somewhat complex model acting as the basic geometry for a scene with a light setup. Some programming libraries, such as the OpenGL Utility Toolkit,[2] even have functions dedicated to drawing teapots.
The teapot model was created in 1975 by early computer graphics researcher Martin Newell, a member of the pioneering graphics program at the University of Utah.[3] It was one of the first to be modeled using bézier curves rather than precisely measured.
^Dunietz, Jesse (February 29, 2016). "The Most Important Object In Computer Graphics History Is This Teapot". Nautilus. Retrieved March 3, 2019.
^Torrence, Ann (2006). "Martin Newell's original teapot: Copyright restrictions prevent ACM from providing the full text for this work". ACM SIGGRAPH 2006 Teapot on - SIGGRAPH '06. p. 29. doi:10.1145/1180098.1180128. ISBN 978-1-59593-364-5. S2CID 23272447. Article No. 29.
The Utahteapot, or the Newell teapot, is a 3D test model that has become a standard reference object and an in-joke within the computer graphics community...
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modelling. Includes photogrammetric methods; sorted by year of scanning. The Utahteapot (1975) has a "hole" in it so it has a genus greater than zero. The Cornell...
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wireframe mode) are also provided, including cubes, spheres and the Utahteapot. GLUT also has some limited support for creating pop-up menus. GLUT was...
shading technique regardless of whether the outline was applied. The Utahteapot rendered using cel shading: The back faces are drawn with thick lines...
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triangles, and disks Specialized or esoteric primitives, such as the UtahTeapot or Suzanne, Blender's monkey mascot. Spheres - Spheres are commonly represented...
(AK Peters, 2001). She has also contributed to the development of the Utahteapot, improving it from a two-dimensional surface with no thickness to a bona-fide...