write_png in OSX 10.8? - NV5 Geospatial - Help Forums

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Last Post 16 Aug 2013 05:26 PM by anon

write_png in OSX 10.8?

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anon

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16 Aug 2013 05:26 PM
I have a new OSX 10.8 computer that I'm using to run IDL 8.2.3. The command write_png,'foo.png',tvrd(true=1) no longer produces a PNG file of the graph I have drawn. Instead it reproduces the background and nothing else. The command worked great on a computer running OSX 10.6 and IDL 8.2. Can this be fixed or is there a workaround?

Deleted User

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19 Aug 2013 07:48 AM
Try putting Device, RETAIN=2 in your IDL start-up file and see if that helps.

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19 Aug 2013 10:29 AM
That worked great! Thank you so much!

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