Campbell Barton
69a46946e1
scene.sequence - This is an iterator that loops over strips, metastrips are intern iterable. currently has support for dealing with scene strips and metastrips, generic strip options and moving strips about.
86 lines
3.0 KiB
C++
86 lines
3.0 KiB
C++
/*
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* $Id$
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*
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* ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version. The Blender
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* Foundation also sells licenses for use in proprietary software under
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* the Blender License. See http://www.blender.org/BL/ for information
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* about this.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
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* All rights reserved.
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*
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* This is a new part of Blender.
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*
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* Contributor(s): Michel Selten
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*
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* ***** END GPL/BL DUAL LICENSE BLOCK *****
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*/
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#ifndef EXPP_SEQUENCE_H
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#define EXPP_SEQUENCE_H
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#include <Python.h>
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#include "DNA_sequence_types.h"
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/* The Sequence PyTypeObject defined in Sequence.c */
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extern PyTypeObject Sequence_Type;
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extern PyTypeObject SceneSeq_Type;
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#define BPy_Sequence_Check(v) ((v)->ob_type == &Sequence_Type)
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#define BPy_SceneSeq_Check(v) ((v)->ob_type == &Sequence_Type)
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/*****************************************************************************/
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/* Python BPy_Sequence structure definition. */
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/*****************************************************************************/
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typedef struct {
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PyObject_HEAD /* required python macro */
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/*one of the folowing must be NULL*/
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struct Sequence *seq;/* if not NULL, this sequence is a Metaseq */
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/* used for looping over the scene or the strips strips */
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struct Sequence *iter;/* if not NULL, this sequence is a Metaseq */
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struct Scene *scene;
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} BPy_Sequence;
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/*****************************************************************************/
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/* Python BPy_Sequence structure definition. */
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/*****************************************************************************/
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typedef struct {
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PyObject_HEAD /* required python macro */
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/*one of the folowing must be NULL*/
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struct Scene *scene; /* if not NULL, this sequence is the root sequence for the scene*/
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/* used for looping over the scene or the strips strips */
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struct Sequence *iter;/* if not NULL, this sequence is a Metaseq */
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} BPy_SceneSeq;
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PyObject *Sequence_Init( void );
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PyObject *Sequence_CreatePyObject( struct Sequence * seq, struct Sequence * iter, struct Scene * scn);
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PyObject *SceneSeq_CreatePyObject( struct Scene * scn, struct Sequence * iter);
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struct Sequence *Sequence_FromPyObject( PyObject * py_obj );
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int Sequence_CheckPyObject( PyObject * py_obj );
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int SceneSeq_CheckPyObject( PyObject * py_obj );
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#endif /* EXPP_SEQUENCE_H */
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