From c46307095bc596bf27b0b22690e5395166ed12f6 Mon Sep 17 00:00:00 2001
From: ribet
Date: Tue, 22 May 2007 08:12:25 +0000
Subject: Ajout exemple rotation.

---
 doc/exemple_rotation.pl    | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 doc/manuel_utilisateur.txt | 27 ++++++++++++++++++++++++---
 2 files changed, 70 insertions(+), 3 deletions(-)
 create mode 100755 doc/exemple_rotation.pl

diff --git a/doc/exemple_rotation.pl b/doc/exemple_rotation.pl
new file mode 100755
index 0000000..6090221
--- /dev/null
+++ b/doc/exemple_rotation.pl
@@ -0,0 +1,46 @@
+#!/usr/bin/perl
+#	This program is free software; you can redistribute it and/or
+#	modify it under the terms of the GNU GPL General Public License
+#	as published by the Free Software Foundation; either version 2
+#	of the License, or (at your option) any later version.
+#
+#	This program is distributed in the hope that it will be useful,
+#	but WITHOUT ANY WARRANTY; without even the implied warranty of
+#	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#	GNU General Public License for more details.
+#	
+#	You should have received a copy of the GNU General Public License
+#	along with this program; if not, write to the Free Software
+#	Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA,
+#	or refer to http://www.gnu.org/copyleft/gpl.html
+#
+
+BEGIN {
+	unshift @INC, ".", "../src"; 
+}
+
+use Tk;
+
+use Math::Trig;
+use MTools;
+use MTools::GUI::MRect;
+use MTools::Transform::MRotation;
+
+new MTools (800, 600, "Exemple de rotation");
+
+my $background = new MTools::GUI::MRect (1, 0, 0, 800, 600, -filled => 1, -fillcolor => lightblue);
+
+my $barre = new MTools::GUI::MRect (1, 400, 300, 200, 20, -fillcolor => pink);
+$barre->rotate(-(pi/2), 400, 300);
+
+my $rotation = new MTools::Transform::MRotation($barre, 0, 400, 300);
+
+$background->binding('<Motion>', [\&moved, Ev('x'), Ev('y')]);
+
+mrun;
+
+
+sub moved {
+        my ($x, $y) = @_;
+	$rotation->mconfigure('angle' => $x);
+}
diff --git a/doc/manuel_utilisateur.txt b/doc/manuel_utilisateur.txt
index cf8e087..1316625 100644
--- a/doc/manuel_utilisateur.txt
+++ b/doc/manuel_utilisateur.txt
@@ -99,6 +99,8 @@ http://www.tkzinc.org/Documentation/refman-3.3.4/index.html
 	- rotate
 	- coords
 	- bbox
+	- width
+	- height
 	- type
 	- tset
 	- treset
@@ -403,16 +405,35 @@ La cr
 	- target : objet qui subit la transformation
 	- angle : l'angle de rotation en degrés (sens horaire !)
 	- x, y : coordonnées du centre de la rotation
+
+Les trois derniers arguments sont facultatifs, la valeur par défaut est 0.
 	
 Les valeurs modifiables par mconfigure sont :
 	- target
 	- angle
 	- x, y
-	- -visible
-  
+	- -visible : mettre la rotation non visible consiste à ne pas effectuer
+	de rotation (angle 0). Rendre la rotation visible rétablit la rotation.
+
 Exemple d'utilisation :
+use Tk;
+use Math::Trig;
+use MTools;
+use MTools::GUI::MRect;
+use MTools::Transform::MRotation;
+new MTools (800, 600, "Exemple de rotation");
+my $background = new MTools::GUI::MRect (1, 0, 0, 800, 600, -filled => 1,
+					-fillcolor => lightblue);
+my $barre = new MTools::GUI::MRect (1, 400, 300, 200, 20, -fillcolor => pink);
+$barre->rotate(-(pi/2), 400, 300);
+my $rotation = new MTools::Transform::MRotation($barre, 0, 400, 300);
+$background->binding('<Motion>', [\&moved, Ev('x'), Ev('y')]);
+mrun;
 
-FAIRE UNE AIGUILLE DE TROTEUSE
+sub moved {
+        my ($x, $y) = @_;
+	$rotation->mconfigure('angle' => $x);
+}
 
 2.5 Les animations
 ------------------
-- 
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