diff options
Diffstat (limited to 'doc')
| -rwxr-xr-x | doc/exemple_rotation.pl | 46 | ||||
| -rw-r--r-- | doc/manuel_utilisateur.txt | 27 |
2 files changed, 70 insertions, 3 deletions
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 création nécessite les arguments suivants : - 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 ------------------ |