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Request for a test in Matlab


From: Pantxo Diribarne
Subject: Request for a test in Matlab
Date: Tue, 24 Oct 2017 23:44:29 +0200

Hi,

Could someone test the following code in ML. We would like to see how the text background area behaves when it crosses the axes back planes with or without clipping enabled (see https://savannah.gnu.org/bugs/?39692).

---

clf
set (gca, 'color', 'b');
ht = text (.5, .5, 'toto', 'backgroundcolor', 'r', 'margin', 20);
xlim ([0 3])
ylim ([0 3])
surface ();
view (90, 35);
drawnow
c = getframe (gcf);
imwrite (c.cdata, 'view_90_35.png');
view (0, 26.8)
drawnow
c = getframe (gcf);
imwrite (c.cdata, 'view_0_26.8.png');
set (ht, 'clipping', 'on')
drawnow
c = getframe (gcf);
imwrite (c.cdata, 'view_0_26.8_clipping.png');

---

The script should generate 3 png files with figure captures.

Pantxo

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