58 lines
1.4 KiB
Python
58 lines
1.4 KiB
Python
import axi
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import sys
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def prepare():
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d = axi.Drawing.load(sys.argv[1])
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print len(d.paths)
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print 'transforming'
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d = d.rotate_and_scale_to_fit(12, 8.5)
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print 'sorting'
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d = d.sort_paths()
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print 'joining'
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d = d.join_paths(0.01)
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print len(d.paths)
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print 'simplifying'
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d = d.simplify_paths(0.005)
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print 'rendering'
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im = d.render(
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scale=109 * 1, line_width=0.3/25.4,
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show_axi_bounds=False, use_axi_bounds=False)
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im.write_to_png('isolines.png')
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d.dump('isolines.axi')
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def vertical_stack(ds, spacing=0, center=True):
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result = axi.Drawing()
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y = 0
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for d in ds:
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x = 0
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if center:
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x = -d.width / 2
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d = d.origin().translate(x, y)
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result.add(d)
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y += d.height + spacing
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return result
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def title():
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d1 = axi.Drawing(axi.text('Topography of', axi.METEOROLOGY))
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d1 = d1.scale_to_fit_height(0.25)
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d2 = axi.Drawing(axi.text('Vancouver Island', axi.METEOROLOGY))
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d2 = d2.scale_to_fit_height(0.375)
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d = vertical_stack([d1, d2], 0.125, False)
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d = d.join_paths(0.01)
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d = d.simplify_paths(0.001)
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d = d.move(0, 8.5, 0, 1)
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return d
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def main():
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d = axi.Drawing.load(sys.argv[1])
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d.add(title())
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im = d.render(
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scale=109 * 1, line_width=0.3/25.4,
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show_axi_bounds=False, use_axi_bounds=False)
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im.write_to_png('out.png')
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d.dump('out.axi')
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if __name__ == '__main__':
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prepare()
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# main()
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