60d7073794
From https://github.com/Juanvvc/c172p-detailed.git Commit df6b2c5f4f75d000c5f5ef9c6cc4446784348f20
91 lines
3.3 KiB
Python
91 lines
3.3 KiB
Python
#!/usr/bin/env python
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from svginstr import *
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import sys
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__author__ = "Melchior FRANZ < mfranz # aon : at >"
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__url__ = "http://gitorious.org/svginstr/"
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__version__ = "0.2"
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__license__ = "GPL v2+"
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__doc__ = """
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"""
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try:
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a = Instrument("asi.svg", 512, 512, "test face; " + __version__)
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a.disc(98, color = 'black')
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a.disc(1)
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# define mapping function: map scale value 30 - 160 to angle 0-320 degree.
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# However, the values from 100-160 are compressed slightly, so the lambda function is just 120 values
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a.angle = lambda x: x * 300.0 / 115.0 - 145.0
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# inside line
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l = 50
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# compression
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compress = 0.8
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a.arc(44, 100 + 27 * compress, l+3, width = 8, color = "green")
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a.arc(100 + 27 * compress, 100 + 58 * compress, l+3, width = 8, color = "yellow")
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a.arc(33, 85, l, width = 3, color = "white")
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for i in range(35, 100, 5):
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a.tick(i, l, 58, 2)
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for i in range(100, 152, int(5 * compress + 0.5)):
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a.tick(i, l, 58, 2)
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for i in range(40, 100, 10):
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a.tick(i, l, 65, 2)
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for i in range(100, 155, int(10 * compress + 0.5)):
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a.tick(i, l, 65, 2)
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a.tick(100 + 58 * compress, l, 60, color="red")
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# mph conversion
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mph = 0.8689
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k = 30
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for i in range(40, 100, int(10 * mph)):
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a.tick(i, k, k + 6, 1)
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for i in range(40 + int(65 * mph), 150, int(10 * mph * compress)):
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a.tick(i, k, k + 6, 1)
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# fc-list tells you the names of available fonts on Linux (fc ... font cache)
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s = 13
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a.at(0,-70).text("AIRSPEED", size = 10, font_family = "Lucida Sans", color = "white")
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a.at(0,-55).text("KNOTS", size = 10, font_family = "Lucida Sans", color = "white")
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a.at(60,-42).text(40, size = s, font_family = "Lucida Sans", color = "white")
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a.at(75,20).text(60, size = s, font_family = "Lucida Sans", color = "white")
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a.at(35,72).text(80, size = s, font_family = "Lucida Sans", color = "white")
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a.at(-40,72).text(100, size = s, font_family = "Lucida Sans", color = "white")
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a.at(-75,30).text(120, size = s, font_family = "Lucida Sans", color = "white")
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a.at(-75,-20).text(140, size = s, font_family = "Lucida Sans", color = "white")
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a.at(-45,-57).text(160, size = s, font_family = "Lucida Sans", color = "white")
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# mph markings
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s = 7
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a.at(16,-18).text(40, size = s, font_family = "Lucida Sans", color = "white")
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a.at(22,2).text(60, size = s, font_family = "Lucida Sans", color = "white")
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a.at(16,20).text(80, size = s, font_family = "Lucida Sans", color = "white")
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a.at(0,27).text(100, size = s, font_family = "Lucida Sans", color = "white")
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a.at(-14,22).text(120, size = s, font_family = "Lucida Sans", color = "white")
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a.at(-19,13).text(140, size = s, font_family = "Lucida Sans", color = "white")
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a.at(-22,0).text(160, size = s, font_family = "Lucida Sans", color = "white")
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a.at(-17,-14).text(180, size = s, font_family = "Lucida Sans", color = "white")
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a.at(0,-20).text("MPH", size = s, font_family = "Lucida Sans", color = "white")
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#a.at(75,20).text(60, size = s, font_family = "Lucida Sans", color = "white")
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#a.at(35,72).text(80, size = s, font_family = "Lucida Sans", color = "white")
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#a.at(-40,72).text(100, size = s, font_family = "Lucida Sans", color = "white")
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#a.at(-75,30).text(120, size = s, font_family = "Lucida Sans", color = "white")
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#a.at(-75,-20).text(140, size = s, font_family = "Lucida Sans", color = "white")
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#a.at(-45,-55).text(160, size = s, font_family = "Lucida Sans", color = "white")
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except Error as e:
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print >>sys.stderr, "\033[31;1m%s\033[m\n" % e
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