From 585e43d8844f1093b8b6b2e88a17bf57625f47a8 Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Wed, 20 Dec 2000 15:46:16 +0000
Subject: [PATCH] typos
---
tutorial/t8.geo | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/tutorial/t8.geo b/tutorial/t8.geo
index c6696bce96..ab7b2b6dfa 100644
--- a/tutorial/t8.geo
+++ b/tutorial/t8.geo
@@ -57,13 +57,13 @@ For num In {1:255}
PostProcessing.View[0].Raise2 += 0.001*t ;
If (num == 3)
-// We want to use mpeg_encode when num==3, so we set the width and
-// height of the graphic window have to be multiple of 16!
+ // We want to use mpeg_encode to create a nice 320x240 animation
+ // for all frames when num==3:
General.Viewport2 = 320 ;
General.Viewport3 = 240 ;
EndIf
-// It is possible to nest loops:
+ // It is possible to nest loops:
For num2 In {1:50}
@@ -75,16 +75,19 @@ For num In {1:255}
Draw; // draw the scene
If ((num == 3) && (num2 < 10))
- Print Sprintf("t8-0%g.jpg", num2); // print the scene in a jpeg file
+ // The Sprintf function permits to create complex strings using
+ // variables (since all Gmsh variables are treated internally as
+ // double precision numbers, the format should only contain valid
+ // double precision number format specifiers):
+ Print Sprintf("t8-0%g.jpg", num2);
EndIf
If ((num == 3) && (num2 >= 10))
- Print Sprintf("t8-%g.jpg", num2); // print the scene in a jpeg file
+ Print Sprintf("t8-%g.jpg", num2);
EndIf
EndFor
-
If(num == 3)
// We make a system call to generate the mpeg
System "mpeg_encode t8.par" ;
--
GitLab