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ivac2:firdef_map_linestrip [2014/04/13 12:32] filip.jonckers |
ivac2:firdef_map_linestrip [2017/04/08 14:27] |
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| - | [[ivac2:firdef_toc|Back]] | ||
| - | ====== linestrip element ====== | ||
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| - | Use a linestrip element to draw a single point on the map. | ||
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| - | ^Element|linestrip|| | ||
| - | ^Attribute^Format^Remarks^ | ||
| - | |stipple|integer|stipple line bitwise pattern definition| | ||
| - | |width|float|line width in pixels| | ||
| - | |color|string|color id name| | ||
| - | |r|byte|color RGB value (0-255)| | ||
| - | |g|byte|color RGB value (0-255)| | ||
| - | |b|byte|color RGB value (0-255)| | ||
| - | |||
| - | Each linestrip consists of at least three <point> elements where each <point> is connected to the next <point>. | ||
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| - | {{:ivac2:firdef:firdef_opengl_linestrip.png?|}} | ||
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| - | |||
| - | <HTML> | ||
| - | <p style="border:1px dashed #C11B17;color:#C11B17;"> | ||
| - | Use <b>linestrip</b> instead of <b>line</b> to draw continues lines. | ||
| - | The drawing performance will be much better than using single lines as in the old sectorfile format. (much less data to process)<br>This means that if you export an old sectorfile to the new map format, you need to remove the duplicate <point> entries to improve performance. | ||
| - | </p> | ||
| - | </HTML> | ||
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| - | ===== example ===== | ||
| - | |||
| - | <code XML> | ||
| - | <linestrip> | ||
| - | <point x="-0.603677" y="-0.132624"/> | ||
| - | <point x="-0.601415" y="-0.132565"/> | ||
| - | <point x="-0.601393" y="-0.133375"/> | ||
| - | <point x="-0.603656" y="-0.133434"/> | ||
| - | <point x="-0.603677" y="-0.132624"/> | ||
| - | </linestrip> | ||
| - | </code> | ||