From cb810a539dfdeb93f456faf2d6b3957e420b0b2d Mon Sep 17 00:00:00 2001
From: Gilles Marckmann <gilles.marckmann@ec-nantes.fr>
Date: Fri, 22 Oct 2010 11:15:09 +0000
Subject: [PATCH] documentation

---
 utils/api_demos/README.txt | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 utils/api_demos/README.txt

diff --git a/utils/api_demos/README.txt b/utils/api_demos/README.txt
new file mode 100644
index 0000000000..b7c0808821
--- /dev/null
+++ b/utils/api_demos/README.txt
@@ -0,0 +1,25 @@
+To enable stereo rendering, use option -s :      mainGlut -s toto.pos
+
+Key functions are :
+
+ Ctrl+Q                Quit
+ 1                    mesh line (si vous partez d'un *.geo)
+ 2                    mesh surface (si vous partez d'un *.geo)
+ 3                    mesh volume (si vous partez d'un *.geo)
+ 
+ R                    resize
+ 0                    origine (param�tres d'usine)
+ 
+ F                    full screen on
+ ech                  full screen off
+
+ D                    displacement field (si vous partez d'un *.pos)
+ +                    deformed +(augmente le facteur de deformation)
+ -                    deformed - (reduit le facteur de deformation)
+
+Advanced options :
+  left                eye sep -  
+  right               eye sep +  
+  up                  focal length + 
+  down                focal length -  
+
-- 
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