HUSD_Stitch.h

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/*
 * Copyright 2019 Side Effects Software Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

#ifndef __HUSD_Stitch_h__
#define __HUSD_Stitch_h__

#include "HUSD_API.h"
#include "HUSD_DataHandle.h"
#include "HUSD_TimeCode.h"
#include <UT/UT_StringHolder.h>
#include <UT/UT_UniquePtr.h>

class HUSD_API HUSD_Stitch
{
public:
                         HUSD_Stitch();
                        ~HUSD_Stitch();

    bool                 addHandle(const HUSD_DataHandle &src,
                                const HUSD_TimeCode &timecode);
    bool                 execute(HUSD_AutoWriteLock &lock,
                                bool copy_stitched_layers = false) const;

    bool                 trackPrimExistence() const
                         { return myTrackPrimExistence; }
    void                 setTrackPrimExistence(bool track_existence)
                         { myTrackPrimExistence = track_existence; }

private:
    class husd_StitchPrivate;

    UT_UniquePtr<husd_StitchPrivate>     myPrivate;
    bool                                 myTrackPrimExistence;
};

#endif