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diff --git a/graphics/sketch/README b/graphics/sketch/README new file mode 100644 index 0000000000..7cfb896c36 --- /dev/null +++ b/graphics/sketch/README @@ -0,0 +1,14 @@ +Sketch +(c) 2005, 2006, 2007 Eugene K. Ressler + +Sketch is a simple system for producing line drawings of +three-dimensional objects and scenes. It began as a way to make +illustrations for a textbook after we could find no suitable tool +for this purpose. Existing scene processors emphasized GUIs and/or +photo-realism, both un-useful to us. We wanted to produce finely +wrought, mathematically-based illustrations with no extraneous +detail and be able to easily overlay TeX math and text. The input +language is reminiscent of PSTricks, so will be easy to learn for +current PSTricks users. It generates either PSTricks or TikZ/PGF +code as output. See http://www.frontiernet.net/~eugene.ressler . + |