mirror of https://github.com/CGAL/cgal
40 lines
1.5 KiB
Plaintext
40 lines
1.5 KiB
Plaintext
The demos use Geomview
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[see the chapter Geomview in the cgal manual - support library:
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Geomview 1.8.1 is required. The geomview command must be in the user's $PATH,
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otherwise the program will not be able to execute.]
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------- demo -------------------------------------------------
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Construction of a Delaunay triangulation.
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Needs an input file "data/points" containing points (given by x y z)
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Draws the triangulation (vertices and edges) in geomview
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Locates a point a shows the cell containing it
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Draws the triangulation (edges and cells) in geomview,
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then the user can move one of the two displayed versions
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of the triangulation.
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--------------------------------------------------------------
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------- demo_color -------------------------------------------
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Constructs a Delaunay triangulation with a special Vertex base class
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containing a color (white by default).
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Sets the color of degree 6 vertices to red.
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Displays the triangulation where each vertex has its own color.
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--------------------------------------------------------------
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------- demo_voronoi ------------------------------------------
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Constructs a Delaunay triangulation for points on a grid.
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Displays the Voronoi edges of the set of points
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--------------------------------------------------------------
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------- demo_remove ------------------------------------------
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Constructs a Delaunay triangulation for points on a grid.
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Then removes all the vertices in random order
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--------------------------------------------------------------
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