# HG changeset patch
# User Ben Abbott  <bpabbott@mac.com>
# Date 1300571205 14400
# Node ID 35f6e9a252962aa7155ea37bb47e0d8785e2e0d5
# Parent  06cebc9919669deff300647160102efdc59cf895
patch.m: Add demo.

diff --git a/scripts/ChangeLog b/scripts/ChangeLog
--- a/scripts/ChangeLog
+++ b/scripts/ChangeLog
@@ -34,6 +34,7 @@
 
 2011-03-19  Ben Abbott  <bpabbott@mac.com>
 
+	* plot/patch.m: Add demo.
 	* geometry/trisurf.m: Set default edgecolor as Matlab does. Add demos.
 
 2010-03-18  Rik  <octave@nomad.inbox5.com>
diff --git a/scripts/plot/patch.m b/scripts/plot/patch.m
--- a/scripts/plot/patch.m
+++ b/scripts/plot/patch.m
@@ -136,3 +136,19 @@
 %! patch('Vertices', vertices, 'Faces', faces, ...
 %!       'FaceVertexCData', jet(4), 'FaceColor', 'flat')
 %! view (-37.5, 30)
+
+%!demo
+%! clf
+%! vertices = [0, 0, 0;
+%!             1, 0, 0;
+%!             1, 1, 0;
+%!             0, 1, 0;
+%!             0.5, 0.5, 1];
+%! faces = [1, 2, 5;
+%!          2, 3, 5;
+%!          3, 4, 5;
+%!          4, 1, 5];
+%! patch('Vertices', vertices, 'Faces', faces, ...
+%!       'FaceVertexCData', jet(5), 'FaceColor', 'interp')
+%! view (-37.5, 30)
+