-----FW: Re: XForms: Pixmap-----
Date: Tue, 07 Jul 1998 14:59:43 +0200 (CEST)
From: stefano.in@iol.it
To: xforms@bob.usuf2.usuhs.mil
Subject: Re: XForms: Pixmap
Thank you, but i don't have an X source distrib. I looked at 'shape.h' un=
der
'usr/include/extensions' but i did't understand so much by the function
prototypes.
Perhaps i should buy an Xlib programming manual or find it on the web.
But, since i already have the correct pixmap, there is not a simple way t=
o set a
'clip mask' or a 'shape mask' with Xlib ?
Perhaps with XSetClipMask?
(i tried it but doesn't work).
Thank you, and excuse me if i'm outbounding to Xlib.
Best Regards, Stefano
On 06-Jul-98 Steve Lamont wrote:
># To subscribers of the xforms list from spl@szechuan.ucsd.edu (Steve La=
mont)
># :
>=20
>> I have a Pixmap, and, to reach the best performace, i want to
>> display it using XCopyArea, so i call 'fl_create_from_pixmapdata'
>> which gets the Pixmap ID. It works fine, but i don't know how to
>> achieve the transparency, as i did in XForms. XForms help says that
>> 'fl_create_from_pixmapdata' sets 'shape_mask' variable, that can be
>> used to achieve transparency, but i don't know how!
>=20
> You'll need to look at the X Shape extensions. If you have an X
> source distribution, check the files `shape.PS.Z' and `shapelib.PS.Z'
> in the directory `xc/doc/hardcopy/Xext'.
>=20
> spl
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--- ---------------------------------- E-Mail: stefano.in@iol.it Date: 07-Jul-98 Time: 14:59:51Questo messaggio =E8 stato spedito da Linux.
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--- ---------------------------------- E-Mail: stefano.in@iol.it Date: 07-Jul-98 Time: 16:53:59Questo messaggio =E8 stato spedito da Linux.
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