From 0dd85feb269fd938ba80f03ec7c22d2f23976a54 Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Sat, 20 Jun 2015 07:21:37 +0000
Subject: [PATCH]
---
tutorial/t4.geo | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/tutorial/t4.geo b/tutorial/t4.geo
index a13d59fb1b..fc9f0ce893 100644
--- a/tutorial/t4.geo
+++ b/tutorial/t4.geo
@@ -2,7 +2,7 @@
*
* Gmsh tutorial 4
*
- * Built-in functions, holes, strings, mesh color
+ * Built-in functions, surface holes, annotations, mesh colors
*
*********************************************************************/
@@ -76,7 +76,7 @@ Plane Surface(24) = {23,21};
// boundaries of the holes.
// Finally, we can add some comments by embedding a post-processing view
-// containing some strings, and change the color of some mesh entities:
+// containing some strings:
View "comments" {
// Add a text string in window coordinates, 10 pixels from the left and 10
@@ -106,10 +106,13 @@ View "comments" {
};
// Views and geometrical entities can be made to respond to double-click events:
+
View[0].DoubleClickedCommand = "Printf('View[0] has been double-clicked!');";
Geometry.DoubleClickedLineCommand = "Printf('Line %g has been double-clicked!',
Geometry.DoubleClickedEntityTag);";
+// We can also change the color of some mesh entities:
+
Color Grey50{ Surface{ 22 }; }
Color Purple{ Surface{ 24 }; }
Color Red{ Line{ 1:14 }; }
--
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