December 2012
Intermediate to advanced
631 pages
13h 10m
English
Two-dimensional geometry is an important part of computer graphics. Figure-making, layout of geometric figures on a sheet, and projective geometry are examples of common applications. The Gems in this section focus on techniques for making pictures from two-dimensional entities.
The first, third, and fifth Gems deal with methods of drawing various two-dimensional curves. The first Gem describes how to draw elliptical arcs. The third Gem discusses an efficient technique for circle clipping. The fifth Gem provides a recipe for generating circular arc fillets between two lines.
The second Gem describes techniques for producing well organized figures, helping with the related problems of where to place ...
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