I'm trying to draw a circle with a red indicator (line) that represents wind direction. I can draw a circle, but what I can't figure out is how to draw the indicator. The data I get reports the direction in degrees. For example, right now our wind direction is 320 (degrees), or in text format it reports it as Northwest.
How can I translate that 320 degrees and have it draw a red line starting in the middle of the circle to it's edge?
-- W | It's not a bug - it's an undocumented feature. +-------------------------------------------------------------------- Ashley M. Kirchner <mailto:[EMAIL PROTECTED]> . 303.442.6410 x130 IT Director / SysAdmin / Websmith . 800.441.3873 x130 Photo Craft Laboratories, Inc. . 3550 Arapahoe Ave. #6 http://www.pcraft.com ..... . . . Boulder, CO 80303, U.S.A. _______________________________________________ Magick-users mailing list [email protected] http://studio.imagemagick.org/mailman/listinfo/magick-users
