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ivac2:firdef_map_stipple [2013/12/04 01:10] 127.0.0.1 external edit |
ivac2:firdef_map_stipple [2017/04/08 14:27] (current) |
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====== Stipple attribute ====== | ====== Stipple attribute ====== | ||
+ | |||
+ | > DEPRECATED - removed from FIRDEF SDK: April 2015 | ||
To draw stippled (dotted or dashed) lines, use the stippled attribute to define the stipple pattern. | To draw stippled (dotted or dashed) lines, use the stippled attribute to define the stipple pattern. | ||
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The pattern argument is a 16-bit series of 0s and 1s, and it's repeated as necessary to //stipple// a given line. A 1 indicates that drawing occurs, and 0 that it does not, on a pixel-by-pixel basis, beginning with the low-order bits of the pattern. | The pattern argument is a 16-bit series of 0s and 1s, and it's repeated as necessary to //stipple// a given line. A 1 indicates that drawing occurs, and 0 that it does not, on a pixel-by-pixel basis, beginning with the low-order bits of the pattern. | ||
+ | <code XML> | ||
<line stipple="16135"> | <line stipple="16135"> | ||
<point lon="E0042957" lat="N0511059"/> | <point lon="E0042957" lat="N0511059"/> | ||
<point lon="E0044324" lat="N0510755"/> | <point lon="E0044324" lat="N0510755"/> | ||
</line> | </line> | ||
+ | </code> | ||
where 16135 = 0011111100000111 in binary | where 16135 = 0011111100000111 in binary |