Subject: Transparent Box
In-Reply-To: <36D013BB-349D-4D5C-8ACC-7F64B4E03843@le.ac.uk>
References: <36D013BB-349D-4D5C-8ACC-7F64B4E03843@le.ac.uk>
Message-ID: <23A2FBE1-AE82-47D5-90DB-2E6A2AC2DD6C@caltech.edu>

Draw the rectangle in the UserFront layer, set it to solid fill, and choose a fill color with some intermediate alpha (transparency) value, e.g.
SetDrawEnv fillfgc= (1,1,65535,32768)

> On May 30, 2019, at 10:31 AM, Hartell, Nick (Prof.) <nh88 at leicester.ac.uk> wrote:
>
> Dear List,
> I am sure I have done this before but can?t recall how to do this.
> I want to draw a rectangular box over a graph that is coloured but partially opaque. Can someone remind me how to do this? The standard drawing tools don?t seem to have this option or if they do, I can?t see it.
> Thanks,
> B
> Nick
>
> Professor Nicholas Hartell
> Chair of Neuroscience
> Department of Neuroscience, Psychology & Behaviour,
> University of Leicester, University Road, Leicester, LE1 9HN, UK
> t: +44 (0)116 252 3301
> m: +44 (0)775 1088686
> e: nh88 at le.ac.uk<mailto:nh88 at le.ac.uk>
> w: www.le.ac.uk<http://www.le.ac.uk/>
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