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Geometry package: Difference between revisions
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→Meshing Octave
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m (→Meshing Octave) |
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<!-- <syntaxhighlight lang="matlab"> --> | <!-- <syntaxhighlight lang="matlab"> --> | ||
{{Code|Loading the file as polygon compatible with geometry package|< | {{Code|Loading the file as polygon compatible with geometry package|<syntaxhighlight line="GESHI_FANCY_LINE_NUMBERS" lang="C"> | ||
octavesvg = svg ("octave.svg").normalize(); | octavesvg = svg ("octave.svg").normalize(); | ||
ids = octavesvg.pathid(); | ids = octavesvg.pathid(); | ||
P = octavesvg.path2polygon (ids{1}, 12)(1:end-1,:); | P = octavesvg.path2polygon (ids{1}, 12)(1:end-1,:); | ||
P = bsxfun (@minus, P, centroid (P)); | P = bsxfun (@minus, P, centroid (P)); | ||
</ | </syntaxhighlight>}} | ||
Now we have our SVG as a polygon compatible with the Geometry package format. You can plot the polygon using the function {{Codeline|drawPolygon}}. | Now we have our SVG as a polygon compatible with the Geometry package format. You can plot the polygon using the function {{Codeline|drawPolygon}}. | ||
{{Code|Plotting a polygon compatible with geometry package|<pre> | {{Code|Plotting a polygon compatible with geometry package|<pre> | ||