mirror of https://github.com/CGAL/cgal
23 lines
783 B
Plaintext
23 lines
783 B
Plaintext
The snap-rounding demo maintains and displays three types of objects:
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1. Input segments - in black.
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2. Segments processed by the snap-rounding procedure - in red.
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3. Hot pixels - in green.
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You mat insert segments manually (you may want to zoom out or zoom in
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before doing this, in order to have a large enough grid to work with).
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Alternatively, you can read segments from the input files under the data/
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directory, or create input files by yourself.
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Each input file should have the following form:
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4
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0.7 0.5 10.7 10.7
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0.7 10.5 10.5 0.5
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10.7 2.5 0.7 2.5
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10.7 7.5 0.7 7.5
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That is, the first line specifies the number of segments (call it n),
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and is followed by n lines that specify the endpoints of each segment.
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An endpoint is given by a pair of real coordinates.
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