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Re: Mac OSX and IDL6.3 [message #48783 is a reply to message #48782] Thu, 18 May 2006 08:52 Go to previous messageGo to previous message
btt is currently offline  btt
Messages: 345
Registered: December 2000
Senior Member
Karsten Rodenacker wrote:
> Hi Ben, I don't see the problem on my powerbook. But I try regularly to
> update (apple, darwin ports, fink). Its not just a help, but
>
> pbkaro:~ karo$ echo $DISPLAY
> :0.0
> pbkaro:~ karo$ idl
> IDL Version 6.3, Mac OS X (darwin ppc m32). (c) 2006, Research Systems,
> Inc.
> Installation number: ...
> Licensed for use by: ...
>
> IDL> help,/device
> Available Graphics Devices: CGM HP LJ NULL PCL PRINTER PS REGIS TEK X Z
> Current graphics device: X
> Server: X11.0, The XFree86 Project, Inc, Release 40400000
> Display Depth, Size: 24 bits, (1920,1200)
> Visual Class: TrueColor (4)
> Bits Per RGB: 8 (8/8/8)
> Physical Color Map Entries (Emulated / Actual): 256 / 256
> Colormap: Private, 16777216 colors. Translation table: Enabled
> Graphics pixels: Decomposed, Dither Method: Ordered
> Write Mask: 16777215 (decimal) ffffff (hex)
> Graphics Function: 3 (copy)
> Current Font: <default>, Current TrueType Font: <default>
> Default Backing Store: Pixmap.
> IDL> window,0
> ...
>
> Regards
> Karsten
>
Hi Karsten,

I have the same version of X11 that you show. My default was set to
"Req from Server". I changed to "Pixmap" with DEVICE, RETAIN = 2. Then
I tried the following...

IDL> help, /dev
Available Graphics Devices: CGM HP LJ NULL PCL PRINTER PS REGIS TEK X Z
Current graphics device: X
% idl.retain X11 resource was used by older versions of IDL to set default
backing store method for graphics windows, but is ignored by this
version.
It is present and has a value of Server which does not agree with the
value of the IDL_GR_X_RETAIN preference (IDLPixmap). Set the
IDL_GR_X_RETAIN preference to Server if you wish to use this value. Set
the IDL_PREF_OBSOLETE_WARN preference to False if you wish to disable
these warning messages in the future.
Bus error



OK! So I did PREF_SET, "IDL_GR_X_RETAIN", 2, /COMMIT

Then HELP, /DEVICE .... but I got the same message as above.

Nuts,
Ben
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