Kent Mein
d0e346d544
#ifdef HAVE_CONFIG_H #include <config.h> #endif Just need to finish cpp files now :) Kent -- mein@cs.umn.edu
101 lines
2.7 KiB
C
101 lines
2.7 KiB
C
/** Helper functions to handle links between Object types,
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* Script links */
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/*
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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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* The Original Code is: all of this file.
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*
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* Contributor(s): none yet.
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*
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* ***** END GPL/BL DUAL LICENSE BLOCK *****
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*/
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#include "Python.h"
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#include "BPY_macros.h"
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#include "b_interface.h"
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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/* GLOBALS */
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PyObject *g_blenderdict;
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/* PROTOS */
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char *event_to_name(short event);
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void set_scriptlinks(ID *id, short event);
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#ifndef SHAREDMODULE
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PyObject *DataBlock_fromData (void *data);
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void set_scriptlinks(ID *id, short event)
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{
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PyObject *link;
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if (!g_blenderdict) // not initialized yet; this can happen at first file load
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{
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return;
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}
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if (GET_ID_TYPE(id) == ID_SCE) {
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Py_INCREF(Py_None);
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link = Py_None;
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} else {
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link = DataBlock_fromData(id);
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}
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if (!link)
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{
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printf ("Internal error, unable to create PyBlock for script link\n");
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printf ("This is a bug; please report to bugs@blender.nl");
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Py_INCREF(Py_False);
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PyDict_SetItemString(g_blenderdict, "bylink", Py_False);
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return;
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} else {
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Py_INCREF(Py_True);
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PyDict_SetItemString(g_blenderdict, "bylink", Py_True);
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}
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PyDict_SetItemString(g_blenderdict, "link", link);
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PyDict_SetItemString(g_blenderdict, "event", Py_BuildValue("s", event_to_name(event)));
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}
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/* this is just a hack-added function to release a script link reference.
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* The scriptlink concept will be redone later */
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void release_scriptlinks(ID *id)
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{
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PyObject *link;
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if (!g_blenderdict) return; // return if Blender module was not initialized
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link = PyDict_GetItemString(g_blenderdict, "link");
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Py_DECREF(link);
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Py_INCREF(Py_None);
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PyDict_SetItemString(g_blenderdict, "link", Py_None);
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}
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#endif
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