Clutter::Behaviour::Rotate(3) A behaviour controlling rotation

SYNOPSIS


my $behaviour = Clutter::Behaviour::Rotate->new();
$behaviour->set_alpha(Clutter::Alpha->new($timeline, 'ease-out-quad'));
$behaviour->set_axis('z-axis');
$behaviour->set_direction('ccw');
$behaviour->set_bounds(270, 90);

DESCRIPTION

Clutter::Behaviour::Rotate rotates actors between a starting and ending angle on a given axis.

HIERARCHY

  Glib::Object
  +----Clutter::Behaviour
       +----Clutter::Behaviour::Rotate

METHODS

behaviour = Clutter::Behaviour::Rotate->new ($alpha=undef, $axis, $direction, $angle_begin, $angle_end)

  • $alpha (Clutter::Alpha or undef)
  • $axis (Clutter::RotateAxis)
  • $direction (Clutter::RotateDirection)
  • $angle_begin (double)
  • $angle_end (double)

rotateaxis = $rotate->get_axis

$rotate->set_axis ($axis)

  • $axis (Clutter::RotateAxis)

(angle_begin, angle_end) = $rotate->get_bounds

$rotate->set_bounds ($angle_begin, $angle_end)

  • $angle_begin (double)
  • $angle_end (double)

(x, y, z) = $rotate->get_center

$rotate->set_center ($x, $y, $z)

  • $x (integer)
  • $y (integer)
  • $z (integer)

rotatedirection = $rotate->get_direction

$rotate->set_direction ($direction)

  • $direction (Clutter::RotateDirection)

PROPERTIES

'angle-end' (double : readable / writable / private)
Final angle
'angle-start' (double : readable / writable / private)
Initial angle
'axis' (Clutter::RotateAxis : readable / writable / private)
Axis of rotation
'center-x' (integer : readable / writable / private)
X center of rotation
'center-y' (integer : readable / writable / private)
Y center of rotation
'center-z' (integer : readable / writable / private)
Z center of rotation
'direction' (Clutter::RotateDirection : readable / writable / private)
Direction of rotation

ENUMS AND FLAGS

enum Clutter::RotateAxis

  • 'x-axis' / 'CLUTTER_X_AXIS'
  • 'y-axis' / 'CLUTTER_Y_AXIS'
  • 'z-axis' / 'CLUTTER_Z_AXIS'

enum Clutter::RotateDirection

  • 'cw' / 'CLUTTER_ROTATE_CW'
  • 'ccw' / 'CLUTTER_ROTATE_CCW'

COPYRIGHT

Copyright (C) 2006, 2007, 2008 OpenedHand Ltd

Copyright (C) 2009 Intel Corporation

This module is free software; you can redistribute it and/or modify it under the terms of either:

  • the GNU Lesser General Public Library version 2.1; or
  • the Artistic License, version 2.0.

See Clutter for the full copyright notice.