31 lines
1.5 KiB
Ucode
31 lines
1.5 KiB
Ucode
/**
|
|
*
|
|
* Copyright 1998-2013 Epic Games, Inc. All Rights Reserved.
|
|
*/
|
|
|
|
|
|
class InterpTrackColorPropHelper extends InterpTrackVectorPropHelper
|
|
native;
|
|
|
|
cpptext
|
|
{
|
|
/** Checks track-dependent criteria prior to adding a new track.
|
|
* Responsible for any message-boxes or dialogs for selecting track-specific parameters.
|
|
* Called on default object.
|
|
*
|
|
* @param Group The group that this track is being added to
|
|
* @param Trackdef Pointer to default object for this UInterpTrackClass.
|
|
* @param bDuplicatingTrack Whether we are duplicating this track or creating a new one from scratch.
|
|
* @param bAllowPrompts When TRUE, we'll prompt for more information from the user with a dialog box if we need to
|
|
* @return Returns true if this track can be created and false if some criteria is not met (i.e. A named property is already controlled for this group).
|
|
*/
|
|
virtual UBOOL PreCreateTrack( UInterpGroup* Group, const UInterpTrack *TrackDef, UBOOL bDuplicatingTrack, UBOOL bAllowPrompts ) const;
|
|
|
|
/** Uses the track-specific data object from PreCreateTrack to initialize the newly added Track.
|
|
* @param Track Pointer to the track that was just created.
|
|
* @param bDuplicatingTrack Whether we are duplicating this track or creating a new one from scratch.
|
|
* @param TrackIndex The index of the Track that as just added. This is the index returned by InterpTracks.AddItem.
|
|
*/
|
|
virtual void PostCreateTrack( UInterpTrack *Track, UBOOL bDuplicatingTrack, INT TrackIndex ) const;
|
|
}
|