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- // Copyright (C) 1997-2002 Alias|Wavefront,
- // a division of Silicon Graphics Limited.
- //
- // The information in this file is provided for the exclusive use of the
- // licensees of Alias|Wavefront. Such users have the right to use, modify,
- // and incorporate this code into other products for purposes authorized
- // by the Alias|Wavefront license agreement, without fee.
- //
- // ALIAS|WAVEFRONT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- // INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- // EVENT SHALL ALIAS|WAVEFRONT BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- // CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- // DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- // TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- // PERFORMANCE OF THIS SOFTWARE.
- //
- global proc currentWorkingFrame( string $mode )
- //
- // Alias|Wavefront Script File
- // MODIFY THIS AT YOUR OWN RISK
- //
- // Creation Date: 20 October 1996
- // Author: jb
- //
- //
- // Procedure Name:
- // currentWorkingFrame
- //
- // Description:
- // Stores or returns to the users
- // "current working frame", based
- // on a mode passed into the procedure.
- //
- // This allows the user to scrub through
- // the timeslider to see the effect of
- // changing a keyframe, and quickly
- // return to that point again to affect
- // other changes, without having to
- // precisely hit the frame with the
- // timeslider.
- //
- // Input Arguments:
- // $mode, either "store" or "goto".
- //
- // Return Value:
- // None.
- //
- {
- global float $gCurrentWorkingFrame;
-
- if( $mode != "" )
- {
- switch( $mode ) {
- case "store":
- $gCurrentWorkingFrame = `currentTime -q`;
- break;
- case "goto":
- currentTime -e $gCurrentWorkingFrame;
- break;
- }
- }
- }
-