Joao,
Thanks for the help. I figured out that "aref" works
to extract a vector element, while "vector-ref" does
not appear to be supported in GIMP. I ended up using
a path consisting of 4 points created before running
the script to get my input points and things are
working nicely now. It's no
You cou use the selection tool and get the selection or use the path tool's
initial point, or create a preview window, where you can get events more
directly. Other way is to associate a key binding at your plugin that
catches the position of your mouse in that moment and then get the pixel
value.
Hi,
On Tue, 2007-05-01 at 13:35 -0500, Kevin Myers wrote:
> I really need to get the coordinates directly and on the fly from the
> plug-in, as in click on button on plug-in's user interface to initiate
> pixel selection, then click in image (or preview?) to return coordinates
> to plug-in.
You c
On Tuesday 01 May 2007 17:05, Mark Lowry wrote:
> --- "Joao S. O. Bueno Calligaris" <[EMAIL PROTECTED]>
>
> wrote:
> > Hi - no, there is no official way to do that.
> >
> > What I do in my scripts is require the user to start
> > a Path with the
> > bezier tool before calling the script - The scrip
--- "Joao S. O. Bueno Calligaris" <[EMAIL PROTECTED]>
wrote:
> Hi - no, there is no official way to do that.
>
> What I do in my scripts is require the user to start
> a Path with the
> bezier tool before calling the script - The script
> then use the
> coordiantes of the first (or how many I
nt: Tuesday, May 01, 2007 11:52
Subject: Re: [Gimp-developer] Pixel coordinates input type for script-fu?
>
>
> From: Mark Lowry <[EMAIL PROTECTED]>
>
>>I'm working on a script in which it would be
>>advantageous to use the mouse to click on an image and
>&g
From: Mark Lowry <[EMAIL PROTECTED]>
>I'm working on a script in which it would be
>advantageous to use the mouse to click on an image and
>have the pixel coordinates captured as an input.
>Right now I have to manually enter the coordinates for
>four points, which is a tedious process.
>
>Is th
On Tuesday 01 May 2007 00:15, Mark Lowry wrote:
> I'm working on a script in which it would be
> advantageous to use the mouse to click on an image and
> have the pixel coordinates captured as an input.
> Right now I have to manually enter the coordinates for
> four points, which is a tedious proce
