Ray Greenwell
cafdd35170
Unfortunately, the flex compiler is a bit thick and issues a deprecation warning when compiling a class that is itself deprecated, so this adds warning spew to nenya compilations. I'll probably blow all this away soon (except maybe HermiteFunc, which could be adapted into a standard easing function for use with Tweener and flex easing effects- the other functions are already well represented.). git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@539 ed5b42cb-e716-0410-a449-f6a68f950b19
52 lines
1.6 KiB
ActionScript
52 lines
1.6 KiB
ActionScript
//
|
|
// $Id$
|
|
//
|
|
// Nenya library - tools for developing networked games
|
|
// Copyright (C) 2002-2007 Three Rings Design, Inc., All Rights Reserved
|
|
// http://www.threerings.net/code/nenya/
|
|
//
|
|
// This library is free software; you can redistribute it and/or modify it
|
|
// under the terms of the GNU Lesser General Public License as published
|
|
// by the Free Software Foundation; either version 2.1 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This library 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
|
|
// Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public
|
|
// License along with this library; if not, write to the Free Software
|
|
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
|
package com.threerings.flash.path {
|
|
|
|
/**
|
|
* Interpolates linearly between two values.
|
|
*/
|
|
[Deprecated(replacement="caurina.transitions.Tweener")]
|
|
public class LinearFunc extends InterpFunc
|
|
{
|
|
public function LinearFunc (start :int, end :int)
|
|
{
|
|
_start = start;
|
|
_end = end;
|
|
}
|
|
|
|
// from InterpFunc
|
|
override public function getValue (complete :Number) :Number
|
|
{
|
|
if (complete >= 1) {
|
|
return _end;
|
|
} else if (complete < 0) { // cope with a funny startOffset
|
|
return _start;
|
|
} else {
|
|
return ((_end - _start) * complete) + _start;
|
|
}
|
|
}
|
|
|
|
protected var _start :int;
|
|
protected var _end :int;
|
|
}
|
|
}
|