Abstract
New algorithms for 2D quadratic arcs clipping against convex and non-convex windows are presented. Algorithms do not use parametric equations for the arcs description. Therefore only a square root function is needed. The algorithms require information how edges of the given window are oriented. The design, implementation and verification is the first step toward to the quadratic arcs usage in computer graphics as new basic primitives. The presented algorithms have not been published in a literature known to the author.
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© 1990 Springer-Verlag Tokyo
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Skala, V. (1990). Algorithms for Clipping Quadratic Arcs. In: Chua, TS., Kunii, T.L. (eds) CG International ’90. Springer, Tokyo. https://doi.org/10.1007/978-4-431-68123-6_16
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DOI: https://doi.org/10.1007/978-4-431-68123-6_16
Publisher Name: Springer, Tokyo
Print ISBN: 978-4-431-68125-0
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