2456 lines
73 KiB
C
2456 lines
73 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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*
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* The Object module provides generic access to Objects of various types via
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* the Python interface.
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*
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*
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* Contributor(s): Michel Selten, Willian Germano, Jacques Guignot,
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* Joseph Gilbert, Stephen Swaney, Bala Gi, Campbell Barton
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*
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* ***** END GPL/BL DUAL LICENSE BLOCK *****
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*/
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#include "Object.h"
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#include "NLA.h"
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#include "logic.h"
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#include <blendef.h>
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#include <DNA_scene_types.h>
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#include <DNA_mesh_types.h>
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#include <DNA_curve_types.h>
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#include <DNA_property_types.h>
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#include <BSE_edit.h>
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#include <BKE_property.h>
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#include <BKE_mball.h>
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#include <BIF_editview.h>
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#include "Ipo.h"
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#include "Lattice.h"
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#include "modules.h"
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/*****************************************************************************/
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/* Python API function prototypes for the Blender module. */
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/*****************************************************************************/
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static PyObject *M_Object_New( PyObject * self, PyObject * args );
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PyObject *M_Object_Get( PyObject * self, PyObject * args );
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PyObject *M_Object_get( PyObject * self, PyObject * args );
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static PyObject *M_Object_GetSelected( PyObject * self, PyObject * args );
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static PyObject *M_Object_getSelected( PyObject * self, PyObject * args );
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/*****************************************************************************/
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/* The following string definitions are used for documentation strings. */
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/* In Python these will be written to the console when doing a */
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/* Blender.Object.__doc__ */
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/*****************************************************************************/
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char M_Object_doc[] = "The Blender Object module\n\n\
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This module provides access to **Object Data** in Blender.\n";
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char M_Object_New_doc[] =
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"(type) - Add a new object of type 'type' in the current scene";
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char M_Object_Get_doc[] =
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"(name) - return the object with the name 'name', returns None if not\
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found.\n\
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If 'name' is not specified, it returns a list of all objects in the\n\
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current scene.";
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char M_Object_GetSelected_doc[] =
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"() - Returns a list of selected Objects in the active layer(s)\n\
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The active object is the first in the list, if visible";
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/*****************************************************************************/
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/* Python method structure definition for Blender.Object module: */
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/*****************************************************************************/
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struct PyMethodDef M_Object_methods[] = {
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{"New", ( PyCFunction ) M_Object_New, METH_VARARGS,
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M_Object_New_doc},
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{"Get", ( PyCFunction ) M_Object_Get, METH_VARARGS,
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M_Object_Get_doc},
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{"get", ( PyCFunction ) M_Object_get, METH_VARARGS,
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M_Object_Get_doc},
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{"GetSelected", ( PyCFunction ) M_Object_GetSelected, METH_VARARGS,
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M_Object_GetSelected_doc},
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{"getSelected", ( PyCFunction ) M_Object_getSelected, METH_VARARGS,
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M_Object_GetSelected_doc},
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{NULL, NULL, 0, NULL}
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};
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/*****************************************************************************/
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/* Python BPy_Object methods declarations: */
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/*****************************************************************************/
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static PyObject *Object_buildParts( BPy_Object * self );
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static PyObject *Object_clearIpo( BPy_Object * self );
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static PyObject *Object_clrParent( BPy_Object * self, PyObject * args );
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static PyObject *Object_clearTrack( BPy_Object * self, PyObject * args );
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static PyObject *Object_getData( BPy_Object * self );
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static PyObject *Object_getDeltaLocation( BPy_Object * self );
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static PyObject *Object_getDrawMode( BPy_Object * self );
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static PyObject *Object_getDrawType( BPy_Object * self );
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static PyObject *Object_getEuler( BPy_Object * self );
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static PyObject *Object_getInverseMatrix( BPy_Object * self );
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static PyObject *Object_getIpo( BPy_Object * self );
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static PyObject *Object_getLocation( BPy_Object * self, PyObject * args );
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static PyObject *Object_getMaterials( BPy_Object * self, PyObject * args );
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static PyObject *Object_getMatrix( BPy_Object * self, PyObject * args );
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static PyObject *Object_getName( BPy_Object * self );
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static PyObject *Object_getParent( BPy_Object * self );
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static PyObject *Object_getSize( BPy_Object * self, PyObject * args );
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static PyObject *Object_getTimeOffset( BPy_Object * self );
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static PyObject *Object_getTracked( BPy_Object * self );
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static PyObject *Object_getType( BPy_Object * self );
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static PyObject *Object_getBoundBox( BPy_Object * self );
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static PyObject *Object_getAction( BPy_Object * self );
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static PyObject *Object_isSelected( BPy_Object * self );
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static PyObject *Object_makeDisplayList( BPy_Object * self );
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static PyObject *Object_link( BPy_Object * self, PyObject * args );
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static PyObject *Object_makeParent( BPy_Object * self, PyObject * args );
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static PyObject *Object_materialUsage( BPy_Object * self, PyObject * args );
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static PyObject *Object_setDeltaLocation( BPy_Object * self, PyObject * args );
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static PyObject *Object_setDrawMode( BPy_Object * self, PyObject * args );
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static PyObject *Object_setDrawType( BPy_Object * self, PyObject * args );
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static PyObject *Object_setEuler( BPy_Object * self, PyObject * args );
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static PyObject *Object_setMatrix( BPy_Object * self, PyObject * args );
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static PyObject *Object_setIpo( BPy_Object * self, PyObject * args );
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static PyObject *Object_setLocation( BPy_Object * self, PyObject * args );
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static PyObject *Object_setMaterials( BPy_Object * self, PyObject * args );
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static PyObject *Object_setName( BPy_Object * self, PyObject * args );
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static PyObject *Object_setSize( BPy_Object * self, PyObject * args );
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static PyObject *Object_setTimeOffset( BPy_Object * self, PyObject * args );
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static PyObject *Object_makeTrack( BPy_Object * self, PyObject * args );
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static PyObject *Object_shareFrom( BPy_Object * self, PyObject * args );
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static PyObject *Object_Select( BPy_Object * self, PyObject * args );
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static PyObject *Object_getAllProperties( BPy_Object * self );
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static PyObject *Object_addProperty( BPy_Object * self, PyObject * args );
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static PyObject *Object_removeProperty( BPy_Object * self, PyObject * args );
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static PyObject *Object_getProperty( BPy_Object * self, PyObject * args );
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static PyObject *Object_removeAllProperties( BPy_Object * self );
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static PyObject *Object_copyAllPropertiesTo( BPy_Object * self,
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PyObject * args );
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static PyObject *Object_getScriptLinks( BPy_Object * self, PyObject * args );
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static PyObject *Object_addScriptLink( BPy_Object * self, PyObject * args );
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static PyObject *Object_clearScriptLinks( BPy_Object * self );
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/*****************************************************************************/
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/* Python BPy_Object methods table: */
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/*****************************************************************************/
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static PyMethodDef BPy_Object_methods[] = {
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/* name, method, flags, doc */
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{"buildParts", ( PyCFunction ) Object_buildParts, METH_NOARGS,
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"Recalcs particle system (if any) "},
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{"getIpo", ( PyCFunction ) Object_getIpo, METH_NOARGS,
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"Returns the ipo of this object (if any) "},
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{"clrParent", ( PyCFunction ) Object_clrParent, METH_VARARGS,
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"Clears parent object. Optionally specify:\n\
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mode\n\tnonzero: Keep object transform\nfast\n\t>0: Don't update scene \
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hierarchy (faster)"},
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{"clearTrack", ( PyCFunction ) Object_clearTrack, METH_VARARGS,
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"Make this object not track another anymore. Optionally specify:\n\
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mode\n\t2: Keep object transform\nfast\n\t>0: Don't update scene \
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hierarchy (faster)"},
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{"getData", ( PyCFunction ) Object_getData, METH_NOARGS,
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"Returns the datablock object containing the object's data, e.g. Mesh"},
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{"getDeltaLocation", ( PyCFunction ) Object_getDeltaLocation,
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METH_NOARGS,
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"Returns the object's delta location (x, y, z)"},
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{"getDrawMode", ( PyCFunction ) Object_getDrawMode, METH_NOARGS,
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"Returns the object draw modes"},
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{"getDrawType", ( PyCFunction ) Object_getDrawType, METH_NOARGS,
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"Returns the object draw type"},
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{"getAction", ( PyCFunction ) Object_getAction, METH_NOARGS,
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"Returns the active action for this object"},
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{"isSelected", ( PyCFunction ) Object_isSelected, METH_NOARGS,
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"Return a 1 or 0 depending on whether the object is selected"},
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{"getEuler", ( PyCFunction ) Object_getEuler, METH_NOARGS,
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"Returns the object's rotation as Euler rotation vector\n\
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(rotX, rotY, rotZ)"},
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{"getInverseMatrix", ( PyCFunction ) Object_getInverseMatrix,
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METH_NOARGS,
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"Returns the object's inverse matrix"},
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{"getLocation", ( PyCFunction ) Object_getLocation, METH_VARARGS,
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"Returns the object's location (x, y, z)"},
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{"getMaterials", ( PyCFunction ) Object_getMaterials, METH_VARARGS,
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"(i = 0) - Returns list of materials assigned to the object.\n\
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if i is nonzero, empty slots are not ignored: they are returned as None's."},
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{"getMatrix", ( PyCFunction ) Object_getMatrix, METH_VARARGS,
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"(str = 'localspace') - Returns the object matrix.\n\
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(str = 'localspace') - the wanted matrix: worldspace, localspace (default)\n\
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or oldlocal (not updated, it was the only choice before Blender 2.34)."},
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{"getName", ( PyCFunction ) Object_getName, METH_NOARGS,
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"Returns the name of the object"},
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{"getParent", ( PyCFunction ) Object_getParent, METH_NOARGS,
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"Returns the object's parent object"},
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{"getSize", ( PyCFunction ) Object_getSize, METH_VARARGS,
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"Returns the object's size (x, y, z)"},
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{"getTimeOffset", ( PyCFunction ) Object_getTimeOffset, METH_NOARGS,
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"Returns the object's time offset"},
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{"getTracked", ( PyCFunction ) Object_getTracked, METH_NOARGS,
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"Returns the object's tracked object"},
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{"getType", ( PyCFunction ) Object_getType, METH_NOARGS,
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"Returns type of string of Object"},
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{"getBoundBox", ( PyCFunction ) Object_getBoundBox, METH_NOARGS,
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"Returns the object's bounding box"},
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{"makeDisplayList", ( PyCFunction ) Object_makeDisplayList,
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METH_NOARGS,
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"Update this object's Display List. Some changes like turning \n\
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'SubSurf' on for a mesh need this method (followed by a Redraw) to \n\
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show the changes on the 3d window."},
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{"link", ( PyCFunction ) Object_link, METH_VARARGS,
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"Links Object with data provided in the argument. The data must \n\
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match the Object's type, so you cannot link a Lamp to a Mesh type object."},
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{"makeParent", ( PyCFunction ) Object_makeParent, METH_VARARGS,
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"Makes the object the parent of the objects provided in the \n\
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argument which must be a list of valid Objects. Optional extra arguments:\n\
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mode:\n\t0: make parent with inverse\n\t1: without inverse\n\
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fast:\n\t0: update scene hierarchy automatically\n\t\
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don't update scene hierarchy (faster). In this case, you must\n\t\
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explicitely update the Scene hierarchy."},
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{"materialUsage", ( PyCFunction ) Object_materialUsage, METH_VARARGS,
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"Determines the way the material is used and returns status.\n\
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Possible arguments (provide as strings):\n\
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\tData: Materials assigned to the object's data are shown. (default)\n\
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\tObject: Materials assigned to the object are shown."},
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{"setDeltaLocation", ( PyCFunction ) Object_setDeltaLocation,
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METH_VARARGS,
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"Sets the object's delta location which must be a vector triple."},
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{"setDrawMode", ( PyCFunction ) Object_setDrawMode, METH_VARARGS,
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"Sets the object's drawing mode. The argument can be a sum of:\n\
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2: axis\n4: texspace\n8: drawname\n16: drawimage\n32: drawwire"},
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{"setDrawType", ( PyCFunction ) Object_setDrawType, METH_VARARGS,
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"Sets the object's drawing type. The argument must be one of:\n\
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1: Bounding box\n2: Wire\n3: Solid\n4: Shaded\n5: Textured"},
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{"setEuler", ( PyCFunction ) Object_setEuler, METH_VARARGS,
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"Set the object's rotation according to the specified Euler\n\
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angles. The argument must be a vector triple"},
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{"setMatrix", ( PyCFunction ) Object_setMatrix, METH_VARARGS,
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"Set and apply a new matrix for the object"},
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{"setLocation", ( PyCFunction ) Object_setLocation, METH_VARARGS,
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"Set the object's location. The first argument must be a vector\n\
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triple."},
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{"setMaterials", ( PyCFunction ) Object_setMaterials, METH_VARARGS,
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"Sets materials. The argument must be a list of valid material\n\
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objects."},
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{"setName", ( PyCFunction ) Object_setName, METH_VARARGS,
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"Sets the name of the object"},
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{"setSize", ( PyCFunction ) Object_setSize, METH_VARARGS,
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"Set the object's size. The first argument must be a vector\n\
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triple."},
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{"setTimeOffset", ( PyCFunction ) Object_setTimeOffset, METH_VARARGS,
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"Set the object's time offset."},
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{"makeTrack", ( PyCFunction ) Object_makeTrack, METH_VARARGS,
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"(trackedobj, fast = 0) - Make this object track another.\n\
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(trackedobj) - the object that will be tracked.\n\
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(fast = 0) - if 0: update the scene hierarchy automatically. If you\n\
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set 'fast' to a nonzero value, don't forget to update the scene yourself\n\
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(see scene.update())."},
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{"shareFrom", ( PyCFunction ) Object_shareFrom, METH_VARARGS,
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"Link data of self with object specified in the argument. This\n\
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works only if self and the object specified are of the same type."},
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{"select", ( PyCFunction ) Object_Select, METH_VARARGS,
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"( 1 or 0 ) - Set the selected state of the object.\n\
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1 is selected, 0 not selected "},
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{"setIpo", ( PyCFunction ) Object_setIpo, METH_VARARGS,
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"(Blender Ipo) - Sets the object's ipo"},
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{"clearIpo", ( PyCFunction ) Object_clearIpo, METH_NOARGS,
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"() - Unlink ipo from this object"},
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{"getAllProperties", ( PyCFunction ) Object_getAllProperties,
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METH_NOARGS,
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"() - Get all the properties from this object"},
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{"addProperty", ( PyCFunction ) Object_addProperty, METH_VARARGS,
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"() - Add a property to this object"},
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{"removeProperty", ( PyCFunction ) Object_removeProperty, METH_VARARGS,
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"() - Remove a property from this object"},
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{"getProperty", ( PyCFunction ) Object_getProperty, METH_VARARGS,
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"() - Get a property from this object by name"},
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{"removeAllProperties", ( PyCFunction ) Object_removeAllProperties,
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METH_NOARGS,
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"() - removeAll a properties from this object"},
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{"copyAllPropertiesTo", ( PyCFunction ) Object_copyAllPropertiesTo,
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METH_VARARGS,
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"() - copy all properties from this object to another object"},
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{"getScriptLinks", ( PyCFunction ) Object_getScriptLinks, METH_VARARGS,
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"(eventname) - Get a list of this object's scriptlinks (Text names) "
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"of the given type\n"
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"(eventname) - string: FrameChanged or Redraw."},
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{"addScriptLink", ( PyCFunction ) Object_addScriptLink, METH_VARARGS,
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"(text, evt) - Add a new object scriptlink.\n"
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"(text) - string: an existing Blender Text name;\n"
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"(evt) string: FrameChanged or Redraw."},
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{"clearScriptLinks", ( PyCFunction ) Object_clearScriptLinks,
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METH_NOARGS,
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"() - Delete all scriptlinks from this object."},
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{NULL, NULL, 0, NULL}
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};
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/*****************************************************************************/
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/* PythonTypeObject callback function prototypes */
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/*****************************************************************************/
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static void Object_dealloc( BPy_Object * obj );
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static PyObject *Object_getAttr( BPy_Object * obj, char *name );
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static int Object_setAttr( BPy_Object * obj, char *name, PyObject * v );
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static PyObject *Object_repr( BPy_Object * obj );
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static int Object_compare( BPy_Object * a, BPy_Object * b );
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/*****************************************************************************/
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/* Python TypeObject structure definition. */
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/*****************************************************************************/
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PyTypeObject Object_Type = {
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PyObject_HEAD_INIT( NULL ) /* requred macro */
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0, /* ob_size */
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"Blender Object", /* tp_name */
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sizeof( BPy_Object ), /* tp_basicsize */
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0, /* tp_itemsize */
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|
/* methods */
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( destructor ) Object_dealloc, /* tp_dealloc */
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|
0, /* tp_print */
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( getattrfunc ) Object_getAttr, /* tp_getattr */
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( setattrfunc ) Object_setAttr, /* tp_setattr */
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( cmpfunc ) Object_compare, /* tp_compare */
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( reprfunc ) Object_repr, /* tp_repr */
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0, /* tp_as_number */
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0, /* tp_as_sequence */
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0, /* tp_as_mapping */
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0, /* tp_as_hash */
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0, 0, 0, 0, 0, 0,
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0, /* tp_doc */
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0, 0, 0, 0, 0, 0,
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BPy_Object_methods, /* tp_methods */
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0, /* tp_members */
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};
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/*****************************************************************************/
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/* Function: M_Object_New */
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/* Python equivalent: Blender.Object.New */
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/*****************************************************************************/
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PyObject *M_Object_New( PyObject * self, PyObject * args )
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{
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struct Object *object;
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BPy_Object *blen_object;
|
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int type;
|
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char *str_type;
|
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char *name = NULL;
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if( !PyArg_ParseTuple( args, "s|s", &str_type, &name ) ) {
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EXPP_ReturnPyObjError( PyExc_TypeError,
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"string expected as argument" );
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return ( NULL );
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}
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if( strcmp( str_type, "Armature" ) == 0 )
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type = OB_ARMATURE;
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else if( strcmp( str_type, "Camera" ) == 0 )
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type = OB_CAMERA;
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else if( strcmp( str_type, "Curve" ) == 0 )
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type = OB_CURVE;
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/* else if (strcmp (str_type, "Text") == 0) type = OB_FONT; */
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/* else if (strcmp (str_type, "Ika") == 0) type = OB_IKA; */
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else if( strcmp( str_type, "Lamp" ) == 0 )
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type = OB_LAMP;
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else if( strcmp( str_type, "Lattice" ) == 0 )
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type = OB_LATTICE;
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else if( strcmp( str_type, "Mball" ) == 0 )
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type = OB_MBALL;
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else if( strcmp( str_type, "Mesh" ) == 0 )
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type = OB_MESH;
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else if( strcmp( str_type, "Surf" ) == 0 )
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type = OB_SURF;
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/* else if (strcmp (str_type, "Wave") == 0) type = OB_WAVE; */
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else if( strcmp( str_type, "Empty" ) == 0 )
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type = OB_EMPTY;
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else {
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return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
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"Unknown type specified" ) );
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}
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|
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/* Create a new object. */
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if( name == NULL ) {
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|
/* No name is specified, set the name to the type of the object. */
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name = str_type;
|
|
}
|
|
object = alloc_libblock( &( G.main->object ), ID_OB, name );
|
|
|
|
object->id.us = 0;
|
|
object->flag = 0;
|
|
object->type = type;
|
|
|
|
|
|
/* transforms */
|
|
QuatOne( object->quat );
|
|
QuatOne( object->dquat );
|
|
|
|
object->col[3] = 1.0; // alpha
|
|
|
|
object->size[0] = object->size[1] = object->size[2] = 1.0;
|
|
object->loc[0] = object->loc[1] = object->loc[2] = 0.0;
|
|
Mat4One( object->parentinv );
|
|
Mat4One( object->obmat );
|
|
object->dt = OB_SHADED; // drawtype
|
|
|
|
if( U.flag & USER_MAT_ON_OB ) {
|
|
object->colbits = -1;
|
|
}
|
|
switch ( object->type ) {
|
|
case OB_CAMERA: /* fall through. */
|
|
case OB_LAMP:
|
|
object->trackflag = OB_NEGZ;
|
|
object->upflag = OB_POSY;
|
|
break;
|
|
default:
|
|
object->trackflag = OB_POSY;
|
|
object->upflag = OB_POSZ;
|
|
}
|
|
object->ipoflag = OB_OFFS_OB + OB_OFFS_PARENT;
|
|
|
|
/* duplivert settings */
|
|
object->dupon = 1;
|
|
object->dupoff = 0;
|
|
object->dupsta = 1;
|
|
object->dupend = 100;
|
|
|
|
/* Gameengine defaults */
|
|
object->mass = 1.0;
|
|
object->inertia = 1.0;
|
|
object->formfactor = 0.4;
|
|
object->damping = 0.04;
|
|
object->rdamping = 0.1;
|
|
object->anisotropicFriction[0] = 1.0;
|
|
object->anisotropicFriction[1] = 1.0;
|
|
object->anisotropicFriction[2] = 1.0;
|
|
object->gameflag = OB_PROP;
|
|
|
|
object->lay = 1; // Layer, by default visible
|
|
G.totobj++;
|
|
|
|
object->data = NULL;
|
|
|
|
/* Create a Python object from it. */
|
|
blen_object =
|
|
( BPy_Object * ) PyObject_NEW( BPy_Object, &Object_Type );
|
|
blen_object->object = object;
|
|
|
|
return ( ( PyObject * ) blen_object );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: M_Object_Get */
|
|
/* Python equivalent: Blender.Object.Get */
|
|
/*****************************************************************************/
|
|
PyObject *M_Object_Get( PyObject * self, PyObject * args )
|
|
{
|
|
struct Object *object;
|
|
BPy_Object *blen_object;
|
|
char *name = NULL;
|
|
|
|
PyArg_ParseTuple( args, "|s", &name );
|
|
|
|
if( name != NULL ) {
|
|
object = GetObjectByName( name );
|
|
|
|
if( object == NULL ) {
|
|
/* No object exists with the name specified in the argument name. */
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"Unknown object specified." ) );
|
|
}
|
|
blen_object =
|
|
( BPy_Object * ) PyObject_NEW( BPy_Object,
|
|
&Object_Type );
|
|
blen_object->object = object;
|
|
|
|
return ( ( PyObject * ) blen_object );
|
|
} else {
|
|
/* No argument has been given. Return a list of all objects. */
|
|
PyObject *obj_list;
|
|
Link *link;
|
|
int index;
|
|
|
|
obj_list = PyList_New( BLI_countlist( &( G.main->object ) ) );
|
|
|
|
if( obj_list == NULL ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_SystemError,
|
|
"List creation failed." ) );
|
|
}
|
|
|
|
link = G.main->object.first;
|
|
index = 0;
|
|
while( link ) {
|
|
object = ( Object * ) link;
|
|
blen_object =
|
|
( BPy_Object * ) PyObject_NEW( BPy_Object,
|
|
&Object_Type );
|
|
blen_object->object = object;
|
|
|
|
PyList_SetItem( obj_list, index,
|
|
( PyObject * ) blen_object );
|
|
index++;
|
|
link = link->next;
|
|
}
|
|
return ( obj_list );
|
|
}
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: M_Object_get */
|
|
/* Python equivalent: Blender.Object.get */
|
|
/*****************************************************************************/
|
|
PyObject *M_Object_get( PyObject * self, PyObject * args )
|
|
{
|
|
PyErr_Warn( PyExc_DeprecationWarning,
|
|
"The Object.get() function will be removed in Blender 2.29\n"
|
|
"Please update the script to use Object.Get" );
|
|
return ( M_Object_Get( self, args ) );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: M_Object_GetSelected */
|
|
/* Python equivalent: Blender.Object.getSelected */
|
|
/*****************************************************************************/
|
|
static PyObject *M_Object_GetSelected( PyObject * self, PyObject * args )
|
|
{
|
|
BPy_Object *blen_object;
|
|
PyObject *list;
|
|
Base *base_iter;
|
|
|
|
if( G.vd == NULL ) {
|
|
// No 3d view has been initialized yet, simply return None
|
|
Py_INCREF( Py_None );
|
|
return Py_None;
|
|
}
|
|
list = PyList_New( 0 );
|
|
if( ( G.scene->basact ) &&
|
|
( ( G.scene->basact->flag & SELECT ) &&
|
|
( G.scene->basact->lay & G.vd->lay ) ) ) {
|
|
/* Active object is first in the list. */
|
|
blen_object =
|
|
( BPy_Object * ) PyObject_NEW( BPy_Object,
|
|
&Object_Type );
|
|
if( blen_object == NULL ) {
|
|
Py_DECREF( list );
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
blen_object->object = G.scene->basact->object;
|
|
PyList_Append( list, ( PyObject * ) blen_object );
|
|
Py_DECREF( blen_object );
|
|
}
|
|
|
|
base_iter = G.scene->base.first;
|
|
while( base_iter ) {
|
|
if( ( ( base_iter->flag & SELECT ) &&
|
|
( base_iter->lay & G.vd->lay ) ) &&
|
|
( base_iter != G.scene->basact ) ) {
|
|
blen_object =
|
|
( BPy_Object * ) PyObject_NEW( BPy_Object,
|
|
&Object_Type );
|
|
if( blen_object == NULL ) {
|
|
Py_DECREF( list );
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
blen_object->object = base_iter->object;
|
|
PyList_Append( list, ( PyObject * ) blen_object );
|
|
Py_DECREF( blen_object );
|
|
}
|
|
base_iter = base_iter->next;
|
|
}
|
|
return ( list );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: M_Object_getSelected */
|
|
/* Python equivalent: Blender.Object.getSelected */
|
|
/*****************************************************************************/
|
|
static PyObject *M_Object_getSelected( PyObject * self, PyObject * args )
|
|
{
|
|
PyErr_Warn( PyExc_DeprecationWarning,
|
|
"The Object.getSelected() function will be removed in "
|
|
"Blender 2.29\n"
|
|
"Please update the script to use Object.GetSelected" );
|
|
return ( M_Object_GetSelected( self, args ) );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: initObject */
|
|
/*****************************************************************************/
|
|
PyObject *Object_Init( void )
|
|
{
|
|
PyObject *module;
|
|
|
|
Object_Type.ob_type = &PyType_Type;
|
|
|
|
module = Py_InitModule3( "Blender.Object", M_Object_methods,
|
|
M_Object_doc );
|
|
|
|
return ( module );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Python BPy_Object methods: */
|
|
/*****************************************************************************/
|
|
|
|
static PyObject *Object_buildParts( BPy_Object * self )
|
|
{
|
|
void build_particle_system( Object * ob );
|
|
struct Object *obj = self->object;
|
|
|
|
build_particle_system( obj );
|
|
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_clearIpo( BPy_Object * self )
|
|
{
|
|
Object *ob = self->object;
|
|
Ipo *ipo = ( Ipo * ) ob->ipo;
|
|
|
|
if( ipo ) {
|
|
ID *id = &ipo->id;
|
|
if( id->us > 0 )
|
|
id->us--;
|
|
ob->ipo = NULL;
|
|
|
|
Py_INCREF( Py_True );
|
|
return Py_True;
|
|
}
|
|
|
|
Py_INCREF( Py_False ); /* no ipo found */
|
|
return Py_False;
|
|
}
|
|
|
|
static PyObject *Object_clrParent( BPy_Object * self, PyObject * args )
|
|
{
|
|
int mode = 0;
|
|
int fast = 0;
|
|
|
|
if( !PyArg_ParseTuple( args, "|ii", &mode, &fast ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected one or two integers as arguments" ) );
|
|
}
|
|
|
|
/* Remove the link only, the object is still in the scene. */
|
|
self->object->parent = NULL;
|
|
|
|
if( mode == 2 ) {
|
|
/* Keep transform */
|
|
apply_obmat( self->object );
|
|
}
|
|
|
|
if( !fast ) {
|
|
sort_baselist( G.scene );
|
|
}
|
|
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_clearTrack( BPy_Object * self, PyObject * args )
|
|
{
|
|
int mode = 0;
|
|
int fast = 0;
|
|
|
|
if( !PyArg_ParseTuple( args, "|ii", &mode, &fast ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected one or two integers as arguments" ) );
|
|
}
|
|
|
|
/* Remove the link only, the object is still in the scene. */
|
|
self->object->track = NULL;
|
|
|
|
if( mode ) {
|
|
/* Keep transform */
|
|
apply_obmat( self->object );
|
|
}
|
|
|
|
if( !fast ) {
|
|
sort_baselist( G.scene );
|
|
}
|
|
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
|
|
/* adds object data to a Blender object, if object->data = NULL */
|
|
int EXPP_add_obdata( struct Object *object )
|
|
{
|
|
if( object->data != NULL )
|
|
return -1;
|
|
|
|
switch ( object->type ) {
|
|
case OB_ARMATURE:
|
|
/* TODO: Do we need to add something to G? (see the OB_LAMP case) */
|
|
object->data = add_armature( );
|
|
break;
|
|
case OB_CAMERA:
|
|
/* TODO: Do we need to add something to G? (see the OB_LAMP case) */
|
|
object->data = add_camera( );
|
|
break;
|
|
case OB_CURVE:
|
|
object->data = add_curve( OB_CURVE );
|
|
G.totcurve++;
|
|
break;
|
|
case OB_LAMP:
|
|
object->data = add_lamp( );
|
|
G.totlamp++;
|
|
break;
|
|
case OB_MESH:
|
|
object->data = add_mesh( );
|
|
G.totmesh++;
|
|
break;
|
|
case OB_LATTICE:
|
|
object->data = ( void * ) add_lattice( );
|
|
object->dt = OB_WIRE;
|
|
break;
|
|
case OB_MBALL:
|
|
object->data = add_mball( );
|
|
break;
|
|
|
|
/* TODO the following types will be supported later
|
|
case OB_SURF:
|
|
object->data = add_curve(OB_SURF);
|
|
G.totcurve++;
|
|
break;
|
|
case OB_FONT:
|
|
object->data = add_curve(OB_FONT);
|
|
break;
|
|
case OB_IKA:
|
|
object->data = add_ika();
|
|
object->dt = OB_WIRE;
|
|
break;
|
|
case OB_WAVE:
|
|
object->data = add_wave();
|
|
break;
|
|
*/
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if( !object->data )
|
|
return -1;
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static PyObject *Object_getData( BPy_Object * self )
|
|
{
|
|
PyObject *data_object;
|
|
Object *object = self->object;
|
|
|
|
/* if there's no obdata, try to create it */
|
|
if( object->data == NULL ) {
|
|
if( EXPP_add_obdata( object ) != 0 ) { /* couldn't create obdata */
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
}
|
|
|
|
data_object = NULL;
|
|
|
|
switch ( object->type ) {
|
|
case OB_ARMATURE:
|
|
data_object = Armature_CreatePyObject( object->data );
|
|
break;
|
|
case OB_CAMERA:
|
|
data_object = Camera_CreatePyObject( object->data );
|
|
break;
|
|
case OB_CURVE:
|
|
data_object = Curve_CreatePyObject( object->data );
|
|
break;
|
|
case ID_IM:
|
|
data_object = Image_CreatePyObject( object->data );
|
|
break;
|
|
case ID_IP:
|
|
data_object = Ipo_CreatePyObject( object->data );
|
|
break;
|
|
case OB_LAMP:
|
|
data_object = Lamp_CreatePyObject( object->data );
|
|
break;
|
|
case OB_LATTICE:
|
|
data_object = Lattice_CreatePyObject( object->data );
|
|
break;
|
|
case ID_MA:
|
|
break;
|
|
case OB_MESH:
|
|
data_object = NMesh_CreatePyObject( object->data, object );
|
|
break;
|
|
case ID_OB:
|
|
data_object = Object_CreatePyObject( object->data );
|
|
break;
|
|
case ID_SCE:
|
|
break;
|
|
case ID_TXT:
|
|
data_object = Text_CreatePyObject( object->data );
|
|
break;
|
|
case ID_WO:
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
if( data_object == NULL ) {
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
} else {
|
|
return ( data_object );
|
|
}
|
|
}
|
|
|
|
static PyObject *Object_getDeltaLocation( BPy_Object * self )
|
|
{
|
|
PyObject *attr = Py_BuildValue( "fff",
|
|
self->object->dloc[0],
|
|
self->object->dloc[1],
|
|
self->object->dloc[2] );
|
|
|
|
if( attr )
|
|
return ( attr );
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object.dloc attributes" ) );
|
|
}
|
|
|
|
static PyObject *Object_getDrawMode( BPy_Object * self )
|
|
{
|
|
PyObject *attr = Py_BuildValue( "b", self->object->dtx );
|
|
|
|
if( attr )
|
|
return ( attr );
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object.drawMode attribute" ) );
|
|
}
|
|
|
|
static PyObject *Object_getAction( BPy_Object * self )
|
|
{
|
|
/*BPy_Action *py_action = NULL; */
|
|
|
|
if( !self->object->action ) {
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
} else {
|
|
return Action_CreatePyObject( self->object->action );
|
|
}
|
|
}
|
|
|
|
|
|
static PyObject *Object_isSelected( BPy_Object * self )
|
|
{
|
|
Base *base;
|
|
|
|
base = FIRSTBASE;
|
|
while( base ) {
|
|
if( base->object == self->object ) {
|
|
if( base->flag & SELECT ) {
|
|
Py_INCREF( Py_True );
|
|
return Py_True;
|
|
} else {
|
|
Py_INCREF( Py_False );
|
|
return Py_False;
|
|
}
|
|
}
|
|
base = base->next;
|
|
}
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"Internal error: could not find objects selection state" ) );
|
|
}
|
|
|
|
|
|
static PyObject *Object_getDrawType( BPy_Object * self )
|
|
{
|
|
PyObject *attr = Py_BuildValue( "b", self->object->dt );
|
|
|
|
if( attr )
|
|
return ( attr );
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object.drawType attribute" ) );
|
|
}
|
|
|
|
static PyObject *Object_getEuler( BPy_Object * self )
|
|
{
|
|
EulerObject *eul;
|
|
|
|
eul = ( EulerObject * ) newEulerObject( NULL );
|
|
eul->eul[0] = self->object->rot[0];
|
|
eul->eul[1] = self->object->rot[1];
|
|
eul->eul[2] = self->object->rot[2];
|
|
|
|
return ( PyObject * ) eul;
|
|
|
|
}
|
|
|
|
static PyObject *Object_getInverseMatrix( BPy_Object * self )
|
|
{
|
|
MatrixObject *inverse =
|
|
( MatrixObject * ) newMatrixObject( NULL, 4, 4 );
|
|
Mat4Invert( *inverse->matrix, self->object->obmat );
|
|
|
|
return ( ( PyObject * ) inverse );
|
|
}
|
|
|
|
static PyObject *Object_getIpo( BPy_Object * self )
|
|
{
|
|
struct Ipo *ipo = self->object->ipo;
|
|
|
|
if( !ipo ) {
|
|
Py_INCREF( Py_None );
|
|
return Py_None;
|
|
}
|
|
|
|
return Ipo_CreatePyObject( ipo );
|
|
}
|
|
|
|
static PyObject *Object_getLocation( BPy_Object * self, PyObject * args )
|
|
{
|
|
PyObject *attr = Py_BuildValue( "fff",
|
|
self->object->loc[0],
|
|
self->object->loc[1],
|
|
self->object->loc[2] );
|
|
|
|
if( attr )
|
|
return ( attr );
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object.loc attributes" ) );
|
|
}
|
|
|
|
static PyObject *Object_getMaterials( BPy_Object * self, PyObject * args )
|
|
{
|
|
int all = 0;
|
|
|
|
if( !PyArg_ParseTuple( args, "|i", &all ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected an int or nothing" ) );
|
|
}
|
|
|
|
return ( EXPP_PyList_fromMaterialList( self->object->mat,
|
|
self->object->totcol, all ) );
|
|
}
|
|
|
|
static PyObject *Object_getMatrix( BPy_Object * self, PyObject * args )
|
|
{
|
|
PyObject *matrix;
|
|
char *space = "localspace"; /* default to local */
|
|
|
|
if( !PyArg_ParseTuple( args, "|s", &space ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected a string or nothing" ) );
|
|
}
|
|
//new matrix
|
|
matrix = newMatrixObject( NULL, 4, 4 );
|
|
|
|
if( BLI_streq( space, "worldspace" ) ) { /* Worldspace matrix */
|
|
disable_where_script( 1 );
|
|
where_is_object( self->object );
|
|
disable_where_script( 0 );
|
|
Mat4CpyMat4( *( ( MatrixObject * ) matrix )->matrix,
|
|
self->object->obmat );
|
|
} else if( BLI_streq( space, "localspace" ) ) { /* Localspace matrix */
|
|
object_to_mat4( self->object,
|
|
*( ( MatrixObject * ) matrix )->matrix );
|
|
} else if( BLI_streq( space, "oldlocal" ) ) { /* old behavior, prior to 2.34 */
|
|
Mat4CpyMat4( *( ( MatrixObject * ) matrix )->matrix,
|
|
self->object->obmat );
|
|
} else {
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"wrong parameter, expected nothing or either 'localspace' (default),\n\
|
|
'worldspace' or 'oldlocal'" ) );
|
|
}
|
|
return matrix;
|
|
}
|
|
|
|
static PyObject *Object_getName( BPy_Object * self )
|
|
{
|
|
PyObject *attr = Py_BuildValue( "s", self->object->id.name + 2 );
|
|
|
|
if( attr )
|
|
return ( attr );
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get the name of the Object" ) );
|
|
}
|
|
|
|
static PyObject *Object_getParent( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if( self->object->parent == NULL )
|
|
return EXPP_incr_ret( Py_None );
|
|
|
|
attr = Object_CreatePyObject( self->object->parent );
|
|
|
|
if( attr ) {
|
|
return ( attr );
|
|
}
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object.parent attribute" ) );
|
|
}
|
|
|
|
static PyObject *Object_getSize( BPy_Object * self, PyObject * args )
|
|
{
|
|
PyObject *attr = Py_BuildValue( "fff",
|
|
self->object->size[0],
|
|
self->object->size[1],
|
|
self->object->size[2] );
|
|
|
|
if( attr )
|
|
return ( attr );
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object.size attributes" ) );
|
|
}
|
|
|
|
static PyObject *Object_getTimeOffset( BPy_Object * self )
|
|
{
|
|
PyObject *attr = Py_BuildValue( "f", self->object->sf );
|
|
|
|
if( attr )
|
|
return ( attr );
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object.sf attributes" ) );
|
|
}
|
|
|
|
|
|
static PyObject *Object_getTracked( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if( self->object->track == NULL )
|
|
return EXPP_incr_ret( Py_None );
|
|
|
|
attr = Object_CreatePyObject( self->object->track );
|
|
|
|
if( attr ) {
|
|
return ( attr );
|
|
}
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object.track attribute" ) );
|
|
}
|
|
|
|
static PyObject *Object_getType( BPy_Object * self )
|
|
{
|
|
switch ( self->object->type ) {
|
|
case OB_ARMATURE:
|
|
return ( Py_BuildValue( "s", "Armature" ) );
|
|
case OB_CAMERA:
|
|
return ( Py_BuildValue( "s", "Camera" ) );
|
|
case OB_CURVE:
|
|
return ( Py_BuildValue( "s", "Curve" ) );
|
|
case OB_EMPTY:
|
|
return ( Py_BuildValue( "s", "Empty" ) );
|
|
case OB_FONT:
|
|
return ( Py_BuildValue( "s", "Text" ) );
|
|
case OB_IKA:
|
|
return ( Py_BuildValue( "s", "Ika" ) );
|
|
case OB_LAMP:
|
|
return ( Py_BuildValue( "s", "Lamp" ) );
|
|
case OB_LATTICE:
|
|
return ( Py_BuildValue( "s", "Lattice" ) );
|
|
case OB_MBALL:
|
|
return ( Py_BuildValue( "s", "MBall" ) );
|
|
case OB_MESH:
|
|
return ( Py_BuildValue( "s", "Mesh" ) );
|
|
case OB_SURF:
|
|
return ( Py_BuildValue( "s", "Surf" ) );
|
|
case OB_WAVE:
|
|
return ( Py_BuildValue( "s", "Wave" ) );
|
|
default:
|
|
return ( Py_BuildValue( "s", "unknown" ) );
|
|
}
|
|
}
|
|
|
|
|
|
static PyObject *Object_getBoundBox( BPy_Object * self )
|
|
{
|
|
int i;
|
|
float *vec = NULL;
|
|
PyObject *vector, *bbox;
|
|
|
|
if( !self->object->data )
|
|
return EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"This object isn't linked to any object data (mesh, curve, etc) yet" );
|
|
|
|
if( !self->object->bb ) { /* if no ob bbox, we look in obdata */
|
|
Mesh *me;
|
|
Curve *curve;
|
|
switch ( self->object->type ) {
|
|
case OB_MESH:
|
|
me = self->object->data;
|
|
if( !me->bb )
|
|
tex_space_mesh( me );
|
|
vec = ( float * ) me->bb->vec;
|
|
break;
|
|
case OB_CURVE:
|
|
case OB_FONT:
|
|
case OB_SURF:
|
|
curve = self->object->data;
|
|
if( !curve->bb )
|
|
tex_space_curve( curve );
|
|
vec = ( float * ) curve->bb->vec;
|
|
break;
|
|
default:
|
|
Py_INCREF( Py_None );
|
|
return Py_None;
|
|
}
|
|
|
|
{ /* transform our obdata bbox by the obmat.
|
|
the obmat is 4x4 homogeneous coords matrix.
|
|
each bbox coord is xyz, so we make it homogenous
|
|
by padding it with w=1.0 and doing the matrix mult.
|
|
afterwards we divide by w to get back to xyz.
|
|
*/
|
|
/* printmatrix4( "obmat", self->object->obmat); */
|
|
|
|
float tmpvec[4]; /* tmp vector for homogenous coords math */
|
|
int i;
|
|
float *from;
|
|
|
|
bbox = PyList_New( 8 );
|
|
if( !bbox )
|
|
return EXPP_ReturnPyObjError
|
|
( PyExc_MemoryError,
|
|
"couldn't create pylist" );
|
|
for( i = 0, from = vec; i < 8; i++, from += 3 ) {
|
|
memcpy( tmpvec, from, 3 * sizeof( float ) );
|
|
tmpvec[3] = 1.0f; /* set w coord */
|
|
Mat4MulVec4fl( self->object->obmat, tmpvec );
|
|
/* divide x,y,z by w */
|
|
tmpvec[0] /= tmpvec[3];
|
|
tmpvec[1] /= tmpvec[3];
|
|
tmpvec[2] /= tmpvec[3];
|
|
|
|
#if 0
|
|
{ /* debug print stuff */
|
|
int i;
|
|
|
|
printf( "\nobj bbox transformed\n" );
|
|
for( i = 0; i < 4; ++i )
|
|
printf( "%f ", tmpvec[i] );
|
|
|
|
printf( "\n" );
|
|
}
|
|
#endif
|
|
|
|
/* because our bounding box is calculated and
|
|
does not have its own memory,
|
|
we must create vectors that allocate space */
|
|
|
|
vector = newVectorObject( NULL, 3 );
|
|
memcpy( ( ( VectorObject * ) vector )->vec,
|
|
tmpvec, 3 * sizeof( float ) );
|
|
PyList_SET_ITEM( bbox, i, vector );
|
|
}
|
|
}
|
|
} else { /* the ob bbox exists */
|
|
vec = ( float * ) self->object->bb->vec;
|
|
|
|
if( !vec )
|
|
return EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't retrieve bounding box data" );
|
|
|
|
bbox = PyList_New( 8 );
|
|
|
|
if( !bbox )
|
|
return EXPP_ReturnPyObjError( PyExc_MemoryError,
|
|
"couldn't create pylist" );
|
|
|
|
/* create vectors referencing object bounding box coords */
|
|
for( i = 0; i < 8; i++ ) {
|
|
vector = newVectorObject( vec, 3 );
|
|
PyList_SET_ITEM( bbox, i, vector );
|
|
vec += 3;
|
|
}
|
|
}
|
|
|
|
return bbox;
|
|
}
|
|
|
|
|
|
static PyObject *Object_makeDisplayList( BPy_Object * self )
|
|
{
|
|
Object *ob = self->object;
|
|
|
|
if( ob->type == OB_FONT )
|
|
text_to_curve( ob, 0 );
|
|
|
|
makeDispList( ob );
|
|
|
|
Py_INCREF( Py_None );
|
|
return Py_None;
|
|
}
|
|
|
|
static PyObject *Object_link( BPy_Object * self, PyObject * args )
|
|
{
|
|
PyObject *py_data;
|
|
ID *id;
|
|
ID *oldid;
|
|
int obj_id;
|
|
void *data = NULL;
|
|
|
|
if( !PyArg_ParseTuple( args, "O", &py_data ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected an object as argument" ) );
|
|
}
|
|
if( Armature_CheckPyObject( py_data ) )
|
|
data = ( void * ) Armature_FromPyObject( py_data );
|
|
if( Camera_CheckPyObject( py_data ) )
|
|
data = ( void * ) Camera_FromPyObject( py_data );
|
|
if( Lamp_CheckPyObject( py_data ) )
|
|
data = ( void * ) Lamp_FromPyObject( py_data );
|
|
if( Curve_CheckPyObject( py_data ) )
|
|
data = ( void * ) Curve_FromPyObject( py_data );
|
|
if( NMesh_CheckPyObject( py_data ) )
|
|
data = ( void * ) Mesh_FromPyObject( py_data, self->object );
|
|
if( Lattice_CheckPyObject( py_data ) )
|
|
data = ( void * ) Lattice_FromPyObject( py_data );
|
|
if( Metaball_CheckPyObject( py_data ) )
|
|
data = ( void * ) Metaball_FromPyObject( py_data );
|
|
|
|
/* have we set data to something good? */
|
|
if( !data ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"link argument type is not supported " ) );
|
|
}
|
|
|
|
oldid = ( ID * ) self->object->data;
|
|
id = ( ID * ) data;
|
|
obj_id = MAKE_ID2( id->name[0], id->name[1] );
|
|
|
|
switch ( obj_id ) {
|
|
case ID_AR:
|
|
if( self->object->type != OB_ARMATURE ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"The 'link' object is incompatible with the base object" ) );
|
|
}
|
|
break;
|
|
case ID_CA:
|
|
if( self->object->type != OB_CAMERA ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"The 'link' object is incompatible with the base object" ) );
|
|
}
|
|
break;
|
|
case ID_LA:
|
|
if( self->object->type != OB_LAMP ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"The 'link' object is incompatible with the base object" ) );
|
|
}
|
|
break;
|
|
case ID_ME:
|
|
if( self->object->type != OB_MESH ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"The 'link' object is incompatible with the base object" ) );
|
|
}
|
|
break;
|
|
case ID_CU:
|
|
if( self->object->type != OB_CURVE ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"The 'link' object is incompatible with the base object" ) );
|
|
}
|
|
break;
|
|
case ID_LT:
|
|
if( self->object->type != OB_LATTICE ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"The 'link' object is incompatible with the base object" ) );
|
|
}
|
|
break;
|
|
case ID_MB:
|
|
if( self->object->type != OB_MBALL ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"The 'link' object is incompatible with the base object" ) );
|
|
}
|
|
break;
|
|
default:
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"Linking this object type is not supported" ) );
|
|
}
|
|
self->object->data = data;
|
|
|
|
if( self->object->type == OB_MESH ) {
|
|
self->object->totcol = 0;
|
|
EXPP_synchronizeMaterialLists( self->object );
|
|
}
|
|
|
|
id_us_plus( id );
|
|
if( oldid ) {
|
|
if( oldid->us > 0 ) {
|
|
oldid->us--;
|
|
} else {
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"old object reference count below 0" ) );
|
|
}
|
|
}
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_makeParent( BPy_Object * self, PyObject * args )
|
|
{
|
|
PyObject *list;
|
|
PyObject *py_child;
|
|
//BPy_Object * py_obj_child; unused
|
|
Object *child;
|
|
Object *parent;
|
|
int noninverse = 0;
|
|
int fast = 0;
|
|
int i;
|
|
|
|
/* Check if the arguments passed to makeParent are valid. */
|
|
if( !PyArg_ParseTuple( args, "O|ii", &list, &noninverse, &fast ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected a list of objects and one or two integers as arguments" ) );
|
|
}
|
|
if( !PySequence_Check( list ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_TypeError,
|
|
"expected a list of objects" ) );
|
|
}
|
|
|
|
/* Check if the PyObject passed in list is a Blender object. */
|
|
for( i = 0; i < PySequence_Length( list ); i++ ) {
|
|
child = NULL;
|
|
py_child = PySequence_GetItem( list, i );
|
|
if( Object_CheckPyObject( py_child ) )
|
|
child = ( Object * ) Object_FromPyObject( py_child );
|
|
|
|
if( child == NULL ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_TypeError,
|
|
"Object Type expected" ) );
|
|
}
|
|
|
|
parent = ( Object * ) self->object;
|
|
if( test_parent_loop( parent, child ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"parenting loop detected - parenting failed" ) );
|
|
}
|
|
child->partype = PAROBJECT;
|
|
child->parent = parent;
|
|
//py_obj_child = (BPy_Object *) py_child;
|
|
if( noninverse == 1 ) {
|
|
/* Parent inverse = unity */
|
|
child->loc[0] = 0.0;
|
|
child->loc[1] = 0.0;
|
|
child->loc[2] = 0.0;
|
|
} else {
|
|
what_does_parent( child );
|
|
Mat4Invert( child->parentinv, parent->obmat );
|
|
}
|
|
|
|
if( !fast ) {
|
|
sort_baselist( G.scene );
|
|
}
|
|
// We don't need the child object anymore.
|
|
//Py_DECREF ((PyObject *) child);
|
|
}
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_materialUsage( BPy_Object * self, PyObject * args )
|
|
{
|
|
return ( EXPP_ReturnPyObjError( PyExc_NotImplementedError,
|
|
"materialUsage: not yet implemented" ) );
|
|
}
|
|
|
|
static PyObject *Object_setDeltaLocation( BPy_Object * self, PyObject * args )
|
|
{
|
|
float dloc1;
|
|
float dloc2;
|
|
float dloc3;
|
|
int status;
|
|
|
|
if( PyObject_Length( args ) == 3 )
|
|
status = PyArg_ParseTuple( args, "fff", &dloc1, &dloc2,
|
|
&dloc3 );
|
|
else
|
|
status = PyArg_ParseTuple( args, "(fff)", &dloc1, &dloc2,
|
|
&dloc3 );
|
|
|
|
if( !status )
|
|
return EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected list argument of 3 floats" );
|
|
|
|
self->object->dloc[0] = dloc1;
|
|
self->object->dloc[1] = dloc2;
|
|
self->object->dloc[2] = dloc3;
|
|
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_setDrawMode( BPy_Object * self, PyObject * args )
|
|
{
|
|
char dtx;
|
|
|
|
if( !PyArg_ParseTuple( args, "b", &dtx ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected an integer as argument" ) );
|
|
}
|
|
self->object->dtx = dtx;
|
|
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_setDrawType( BPy_Object * self, PyObject * args )
|
|
{
|
|
char dt;
|
|
|
|
if( !PyArg_ParseTuple( args, "b", &dt ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected an integer as argument" ) );
|
|
}
|
|
self->object->dt = dt;
|
|
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_setEuler( BPy_Object * self, PyObject * args )
|
|
{
|
|
float rot1;
|
|
float rot2;
|
|
float rot3;
|
|
int status = 0; /* failure */
|
|
PyObject *ob;
|
|
|
|
/*
|
|
args is either a tuple/list of floats or an euler.
|
|
for backward compatibility, we also accept 3 floats.
|
|
*/
|
|
|
|
/* do we have 3 floats? */
|
|
if( PyObject_Length( args ) == 3 ) {
|
|
status = PyArg_ParseTuple( args, "fff", &rot1, &rot2, &rot3 );
|
|
} else { //test to see if it's a list or a euler
|
|
if( PyArg_ParseTuple( args, "O", &ob ) ) {
|
|
if( EulerObject_Check( ob ) ) {
|
|
rot1 = ( ( EulerObject * ) ob )->eul[0];
|
|
rot2 = ( ( EulerObject * ) ob )->eul[1];
|
|
rot3 = ( ( EulerObject * ) ob )->eul[2];
|
|
status = 1; /* success! */
|
|
} else if( PySequence_Check( ob ) )
|
|
status = PyArg_ParseTuple( args, "(fff)",
|
|
&rot1, &rot2,
|
|
&rot3 );
|
|
else { /* not an euler or tuple */
|
|
|
|
/* python C api doc says don't decref this */
|
|
/*Py_DECREF (ob); */
|
|
|
|
status = 0; /* false */
|
|
}
|
|
} else { /* arg parsing failed */
|
|
status = 0;
|
|
}
|
|
}
|
|
|
|
if( !status ) /* parsing args failed */
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected euler or list/tuple of 3 floats " ) );
|
|
|
|
self->object->rot[0] = rot1;
|
|
self->object->rot[1] = rot2;
|
|
self->object->rot[2] = rot3;
|
|
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
|
|
|
|
static PyObject *Object_setMatrix( BPy_Object * self, PyObject * args )
|
|
{
|
|
MatrixObject *mat;
|
|
int x, y;
|
|
|
|
if( !PyArg_ParseTuple( args, "O!", &matrix_Type, &mat ) )
|
|
return EXPP_ReturnPyObjError
|
|
( PyExc_TypeError,
|
|
"expected matrix object as argument" );
|
|
|
|
for( x = 0; x < 4; x++ ) {
|
|
for( y = 0; y < 4; y++ ) {
|
|
self->object->obmat[x][y] = mat->matrix[x][y];
|
|
}
|
|
}
|
|
apply_obmat( self->object );
|
|
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
|
|
|
|
static PyObject *Object_setIpo( BPy_Object * self, PyObject * args )
|
|
{
|
|
PyObject *pyipo = 0;
|
|
Ipo *ipo = NULL;
|
|
Ipo *oldipo;
|
|
|
|
if( !PyArg_ParseTuple( args, "O!", &Ipo_Type, &pyipo ) )
|
|
return EXPP_ReturnPyObjError( PyExc_TypeError,
|
|
"expected Ipo as argument" );
|
|
|
|
ipo = Ipo_FromPyObject( pyipo );
|
|
|
|
if( !ipo )
|
|
return EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"null ipo!" );
|
|
|
|
if( ipo->blocktype != ID_OB )
|
|
return EXPP_ReturnPyObjError( PyExc_TypeError,
|
|
"this ipo is not an object ipo" );
|
|
|
|
oldipo = self->object->ipo;
|
|
if( oldipo ) {
|
|
ID *id = &oldipo->id;
|
|
if( id->us > 0 )
|
|
id->us--;
|
|
}
|
|
|
|
( ( ID * ) & ipo->id )->us++;
|
|
|
|
self->object->ipo = ipo;
|
|
|
|
Py_INCREF( Py_None );
|
|
return Py_None;
|
|
}
|
|
|
|
static PyObject *Object_setLocation( BPy_Object * self, PyObject * args )
|
|
{
|
|
float loc1;
|
|
float loc2;
|
|
float loc3;
|
|
int status;
|
|
|
|
if( PyObject_Length( args ) == 3 )
|
|
status = PyArg_ParseTuple( args, "fff", &loc1, &loc2, &loc3 );
|
|
else
|
|
status = PyArg_ParseTuple( args, "(fff)", &loc1, &loc2,
|
|
&loc3 );
|
|
|
|
if( !status )
|
|
return EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected list argument of 3 floats" );
|
|
|
|
self->object->loc[0] = loc1;
|
|
self->object->loc[1] = loc2;
|
|
self->object->loc[2] = loc3;
|
|
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_setMaterials( BPy_Object * self, PyObject * args )
|
|
{
|
|
PyObject *list;
|
|
int len;
|
|
int i;
|
|
Material **matlist;
|
|
|
|
if( !PyArg_ParseTuple( args, "O", &list ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected a list of materials as argument" ) );
|
|
}
|
|
|
|
len = PySequence_Length( list );
|
|
if( len > 0 ) {
|
|
matlist = EXPP_newMaterialList_fromPyList( list );
|
|
if( !matlist ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"material list must be a list of valid materials!" ) );
|
|
}
|
|
if( ( len < 0 ) || ( len > MAXMAT ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"material list should have at least 1, at most 16 entries" ) );
|
|
}
|
|
|
|
if( self->object->mat ) {
|
|
EXPP_releaseMaterialList( self->object->mat,
|
|
self->object->totcol );
|
|
}
|
|
/* Increase the user count on all materials */
|
|
for( i = 0; i < len; i++ ) {
|
|
if( matlist[i] )
|
|
id_us_plus( ( ID * ) matlist[i] );
|
|
}
|
|
self->object->mat = matlist;
|
|
self->object->totcol = len;
|
|
self->object->actcol = len;
|
|
|
|
switch ( self->object->type ) {
|
|
case OB_CURVE: /* fall through */
|
|
case OB_FONT: /* fall through */
|
|
case OB_MESH: /* fall through */
|
|
case OB_MBALL: /* fall through */
|
|
case OB_SURF:
|
|
EXPP_synchronizeMaterialLists( self->object );
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_setName( BPy_Object * self, PyObject * args )
|
|
{
|
|
char *name;
|
|
char buf[21];
|
|
|
|
if( !PyArg_ParseTuple( args, "s", &name ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected a String as argument" ) );
|
|
}
|
|
|
|
PyOS_snprintf( buf, sizeof( buf ), "%s", name );
|
|
|
|
rename_id( &self->object->id, buf );
|
|
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_setSize( BPy_Object * self, PyObject * args )
|
|
{
|
|
float sizex;
|
|
float sizey;
|
|
float sizez;
|
|
int status;
|
|
|
|
if( PyObject_Length( args ) == 3 )
|
|
status = PyArg_ParseTuple( args, "fff", &sizex, &sizey,
|
|
&sizez );
|
|
else
|
|
status = PyArg_ParseTuple( args, "(fff)", &sizex, &sizey,
|
|
&sizez );
|
|
|
|
if( !status )
|
|
return EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected list argument of 3 floats" );
|
|
|
|
self->object->size[0] = sizex;
|
|
self->object->size[1] = sizey;
|
|
self->object->size[2] = sizez;
|
|
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_setTimeOffset( BPy_Object * self, PyObject * args )
|
|
{
|
|
float newTimeOffset;
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &newTimeOffset ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected a float as argument" ) );
|
|
}
|
|
|
|
self->object->sf = newTimeOffset;
|
|
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_makeTrack( BPy_Object * self, PyObject * args )
|
|
{
|
|
BPy_Object *tracked = NULL;
|
|
Object *ob = self->object;
|
|
int fast = 0;
|
|
|
|
if( !PyArg_ParseTuple( args, "O!|i", &Object_Type, &tracked, &fast ) )
|
|
return EXPP_ReturnPyObjError( PyExc_TypeError,
|
|
"expected an object and optionally also an int as arguments." );
|
|
|
|
ob->track = tracked->object;
|
|
|
|
if( !fast )
|
|
sort_baselist( G.scene );
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_shareFrom( BPy_Object * self, PyObject * args )
|
|
{
|
|
BPy_Object *object;
|
|
ID *id;
|
|
ID *oldid;
|
|
|
|
if( !PyArg_ParseTuple( args, "O", &object ) ) {
|
|
return EXPP_ReturnPyObjError( PyExc_TypeError,
|
|
"expected an object argument" );
|
|
}
|
|
if( !Object_CheckPyObject( ( PyObject * ) object ) ) {
|
|
return EXPP_ReturnPyObjError( PyExc_TypeError,
|
|
"first argument is not of type 'Object'" );
|
|
}
|
|
|
|
if( self->object->type != object->object->type ) {
|
|
return EXPP_ReturnPyObjError( PyExc_TypeError,
|
|
"objects are not of same data type" );
|
|
}
|
|
switch ( self->object->type ) {
|
|
case OB_MESH:
|
|
case OB_LAMP:
|
|
case OB_CAMERA: /* we can probably add the other types, too */
|
|
case OB_ARMATURE:
|
|
case OB_CURVE:
|
|
case OB_SURF:
|
|
case OB_LATTICE:
|
|
oldid = ( ID * ) self->object->data;
|
|
id = ( ID * ) object->object->data;
|
|
self->object->data = object->object->data;
|
|
|
|
if( self->object->type == OB_MESH && id ) {
|
|
self->object->totcol = 0;
|
|
EXPP_synchronizeMaterialLists( self->object );
|
|
}
|
|
|
|
id_us_plus( id );
|
|
if( oldid ) {
|
|
if( oldid->us > 0 ) {
|
|
oldid->us--;
|
|
} else {
|
|
return ( EXPP_ReturnPyObjError
|
|
( PyExc_RuntimeError,
|
|
"old object reference count below 0" ) );
|
|
}
|
|
}
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
default:
|
|
return EXPP_ReturnPyObjError( PyExc_TypeError,
|
|
"type not supported" );
|
|
}
|
|
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
|
|
|
|
|
|
static PyObject *Object_Select( BPy_Object * self, PyObject * args )
|
|
{
|
|
Base *base;
|
|
int sel;
|
|
|
|
base = FIRSTBASE;
|
|
if( !PyArg_ParseTuple( args, "i", &sel ) )
|
|
return EXPP_ReturnPyObjError
|
|
( PyExc_TypeError, "expected an integer, 0 or 1" );
|
|
|
|
while( base ) {
|
|
if( base->object == self->object ) {
|
|
if( sel == 1 ) {
|
|
base->flag |= SELECT;
|
|
self->object->flag = base->flag;
|
|
set_active_base( base );
|
|
} else {
|
|
base->flag &= ~SELECT;
|
|
self->object->flag = base->flag;
|
|
}
|
|
break;
|
|
}
|
|
base = base->next;
|
|
}
|
|
|
|
countall( );
|
|
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_getAllProperties( BPy_Object * self )
|
|
{
|
|
PyObject *prop_list;
|
|
bProperty *prop = NULL;
|
|
|
|
prop_list = PyList_New( 0 );
|
|
|
|
prop = self->object->prop.first;
|
|
while( prop ) {
|
|
PyList_Append( prop_list, Property_CreatePyObject( prop ) );
|
|
prop = prop->next;
|
|
}
|
|
return prop_list;
|
|
}
|
|
|
|
static PyObject *Object_getProperty( BPy_Object * self, PyObject * args )
|
|
{
|
|
char *prop_name = NULL;
|
|
bProperty *prop = NULL;
|
|
PyObject *py_prop = Py_None;
|
|
|
|
if( !PyArg_ParseTuple( args, "s", &prop_name ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected a string" ) );
|
|
}
|
|
|
|
prop = get_property( self->object, prop_name );
|
|
if( prop ) {
|
|
py_prop = Property_CreatePyObject( prop );
|
|
} else {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"couldn't find the property...." ) );
|
|
}
|
|
return py_prop;
|
|
}
|
|
|
|
static PyObject *Object_addProperty( BPy_Object * self, PyObject * args )
|
|
{
|
|
bProperty *prop = NULL;
|
|
char *prop_name = NULL;
|
|
PyObject *prop_data = Py_None;
|
|
char *prop_type = NULL;
|
|
short type = -1;
|
|
BPy_Property *py_prop = NULL;
|
|
|
|
if( PyObject_Length( args ) == 3 || PyObject_Length( args ) == 2 ) {
|
|
if( !PyArg_ParseTuple
|
|
( args, "sO|s", &prop_name, &prop_data, &prop_type ) ) {
|
|
return ( EXPP_ReturnPyObjError
|
|
( PyExc_AttributeError,
|
|
"unable to get string, data, and optional string" ) );
|
|
}
|
|
} else if( PyObject_Length( args ) == 1 ) {
|
|
if( !PyArg_ParseTuple( args, "O!", &property_Type, &py_prop ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"unable to get Property" ) );
|
|
}
|
|
if( py_prop->property != NULL ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"Property is already added to an object" ) );
|
|
}
|
|
} else {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected 1,2 or 3 arguments" ) );
|
|
}
|
|
|
|
//parse property type
|
|
if( !py_prop ) {
|
|
if( prop_type ) {
|
|
if( BLI_streq( prop_type, "BOOL" ) )
|
|
type = PROP_BOOL;
|
|
else if( BLI_streq( prop_type, "INT" ) )
|
|
type = PROP_INT;
|
|
else if( BLI_streq( prop_type, "FLOAT" ) )
|
|
type = PROP_FLOAT;
|
|
else if( BLI_streq( prop_type, "TIME" ) )
|
|
type = PROP_TIME;
|
|
else if( BLI_streq( prop_type, "STRING" ) )
|
|
type = PROP_STRING;
|
|
else
|
|
return ( EXPP_ReturnPyObjError
|
|
( PyExc_RuntimeError,
|
|
"BOOL, INT, FLOAT, TIME or STRING expected" ) );
|
|
} else {
|
|
//use the default
|
|
if( PyInt_Check( prop_data ) )
|
|
type = PROP_INT;
|
|
else if( PyFloat_Check( prop_data ) )
|
|
type = PROP_FLOAT;
|
|
else if( PyString_Check( prop_data ) )
|
|
type = PROP_STRING;
|
|
}
|
|
} else {
|
|
type = py_prop->type;
|
|
}
|
|
|
|
//initialize a new bProperty of the specified type
|
|
prop = new_property( type );
|
|
|
|
//parse data
|
|
if( !py_prop ) {
|
|
BLI_strncpy( prop->name, prop_name, 32 );
|
|
if( PyInt_Check( prop_data ) ) {
|
|
*( ( int * ) &prop->data ) =
|
|
( int ) PyInt_AsLong( prop_data );
|
|
} else if( PyFloat_Check( prop_data ) ) {
|
|
*( ( float * ) &prop->data ) =
|
|
( float ) PyFloat_AsDouble( prop_data );
|
|
} else if( PyString_Check( prop_data ) ) {
|
|
BLI_strncpy( prop->poin,
|
|
PyString_AsString( prop_data ),
|
|
MAX_PROPSTRING );
|
|
}
|
|
} else {
|
|
py_prop->property = prop;
|
|
if( !updateProperyData( py_prop ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"Could not update property data - error" ) );
|
|
}
|
|
}
|
|
|
|
//add to property listbase for the object
|
|
BLI_addtail( &self->object->prop, prop );
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_removeProperty( BPy_Object * self, PyObject * args )
|
|
{
|
|
char *prop_name = NULL;
|
|
BPy_Property *py_prop = NULL;
|
|
bProperty *prop = NULL;
|
|
|
|
// we have property and no optional arg
|
|
if( !PyArg_ParseTuple( args, "O!", &property_Type, &py_prop ) ) {
|
|
if( !PyArg_ParseTuple( args, "s", &prop_name ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected a Property or a string" ) );
|
|
}
|
|
}
|
|
//remove the link, free the data, and update the py struct
|
|
if( py_prop ) {
|
|
BLI_remlink( &self->object->prop, py_prop->property );
|
|
if( updatePyProperty( py_prop ) ) {
|
|
free_property( py_prop->property );
|
|
py_prop->property = NULL;
|
|
}
|
|
} else {
|
|
prop = get_property( self->object, prop_name );
|
|
if( prop ) {
|
|
BLI_remlink( &self->object->prop, prop );
|
|
free_property( prop );
|
|
}
|
|
}
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_removeAllProperties( BPy_Object * self )
|
|
{
|
|
free_properties( &self->object->prop );
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
static PyObject *Object_copyAllPropertiesTo( BPy_Object * self,
|
|
PyObject * args )
|
|
{
|
|
PyObject *dest = Py_None;
|
|
bProperty *prop = NULL;
|
|
bProperty *propn = NULL;
|
|
|
|
if( !PyArg_ParseTuple( args, "O!", &Object_Type, &dest ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected an Object" ) );
|
|
}
|
|
//make a copy of all it's properties
|
|
prop = self->object->prop.first;
|
|
while( prop ) {
|
|
propn = copy_property( prop );
|
|
BLI_addtail( &( ( BPy_Object * ) dest )->object->prop, propn );
|
|
prop = prop->next;
|
|
}
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
/* obj.addScriptLink */
|
|
static PyObject *Object_addScriptLink( BPy_Object * self, PyObject * args )
|
|
{
|
|
Object *obj = self->object;
|
|
ScriptLink *slink = NULL;
|
|
|
|
slink = &( obj )->scriptlink;
|
|
|
|
if( !EXPP_addScriptLink( slink, args, 0 ) )
|
|
return EXPP_incr_ret( Py_None );
|
|
else
|
|
return NULL;
|
|
}
|
|
|
|
/* obj.clearScriptLinks */
|
|
static PyObject *Object_clearScriptLinks( BPy_Object * self )
|
|
{
|
|
Object *obj = self->object;
|
|
ScriptLink *slink = NULL;
|
|
|
|
slink = &( obj )->scriptlink;
|
|
|
|
return EXPP_incr_ret( Py_BuildValue
|
|
( "i", EXPP_clearScriptLinks( slink ) ) );
|
|
}
|
|
|
|
/* obj.getScriptLinks */
|
|
static PyObject *Object_getScriptLinks( BPy_Object * self, PyObject * args )
|
|
{
|
|
Object *obj = self->object;
|
|
ScriptLink *slink = NULL;
|
|
PyObject *ret = NULL;
|
|
|
|
slink = &( obj )->scriptlink;
|
|
|
|
ret = EXPP_getScriptLinks( slink, args, 0 );
|
|
|
|
if( ret )
|
|
return ret;
|
|
else
|
|
return NULL;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: Object_CreatePyObject */
|
|
/* Description: This function will create a new BlenObject from an existing */
|
|
/* Object structure. */
|
|
/*****************************************************************************/
|
|
PyObject *Object_CreatePyObject( struct Object * obj )
|
|
{
|
|
BPy_Object *blen_object;
|
|
|
|
if( !obj )
|
|
return EXPP_incr_ret( Py_None );
|
|
|
|
blen_object =
|
|
( BPy_Object * ) PyObject_NEW( BPy_Object, &Object_Type );
|
|
|
|
if( blen_object == NULL ) {
|
|
return ( NULL );
|
|
}
|
|
blen_object->object = obj;
|
|
return ( ( PyObject * ) blen_object );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: Object_CheckPyObject */
|
|
/* Description: This function returns true when the given PyObject is of the */
|
|
/* type Object. Otherwise it will return false. */
|
|
/*****************************************************************************/
|
|
int Object_CheckPyObject( PyObject * py_obj )
|
|
{
|
|
return ( py_obj->ob_type == &Object_Type );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: Object_FromPyObject */
|
|
/* Description: This function returns the Blender object from the given */
|
|
/* PyObject. */
|
|
/*****************************************************************************/
|
|
struct Object *Object_FromPyObject( PyObject * py_obj )
|
|
{
|
|
BPy_Object *blen_obj;
|
|
|
|
blen_obj = ( BPy_Object * ) py_obj;
|
|
return ( blen_obj->object );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Description: Returns the object with the name specified by the argument */
|
|
/* name. Note that the calling function has to remove the first */
|
|
/* two characters of the object name. These two characters */
|
|
/* specify the type of the object (OB, ME, WO, ...) */
|
|
/* The function will return NULL when no object with the given */
|
|
/* name is found. */
|
|
/*****************************************************************************/
|
|
Object *GetObjectByName( char *name )
|
|
{
|
|
Object *obj_iter;
|
|
|
|
obj_iter = G.main->object.first;
|
|
while( obj_iter ) {
|
|
if( StringEqual( name, GetIdName( &( obj_iter->id ) ) ) ) {
|
|
return ( obj_iter );
|
|
}
|
|
obj_iter = obj_iter->id.next;
|
|
}
|
|
|
|
/* There is no object with the given name */
|
|
return ( NULL );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: Object_dealloc */
|
|
/* Description: This is a callback function for the BlenObject type. It is */
|
|
/* the destructor function. */
|
|
/*****************************************************************************/
|
|
static void Object_dealloc( BPy_Object * obj )
|
|
{
|
|
PyObject_DEL( obj );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: Object_getAttr */
|
|
/* Description: This is a callback function for the BlenObject type. It is */
|
|
/* the function that retrieves any value from Blender and */
|
|
/* passes it to Python. */
|
|
/*****************************************************************************/
|
|
static PyObject *Object_getAttr( BPy_Object * obj, char *name )
|
|
{
|
|
struct Object *object;
|
|
struct Ika *ika;
|
|
|
|
object = obj->object;
|
|
if( StringEqual( name, "LocX" ) )
|
|
return ( PyFloat_FromDouble( object->loc[0] ) );
|
|
if( StringEqual( name, "LocY" ) )
|
|
return ( PyFloat_FromDouble( object->loc[1] ) );
|
|
if( StringEqual( name, "LocZ" ) )
|
|
return ( PyFloat_FromDouble( object->loc[2] ) );
|
|
if( StringEqual( name, "loc" ) )
|
|
return ( Py_BuildValue( "fff", object->loc[0], object->loc[1],
|
|
object->loc[2] ) );
|
|
if( StringEqual( name, "dLocX" ) )
|
|
return ( PyFloat_FromDouble( object->dloc[0] ) );
|
|
if( StringEqual( name, "dLocY" ) )
|
|
return ( PyFloat_FromDouble( object->dloc[1] ) );
|
|
if( StringEqual( name, "dLocZ" ) )
|
|
return ( PyFloat_FromDouble( object->dloc[2] ) );
|
|
if( StringEqual( name, "dloc" ) )
|
|
return ( Py_BuildValue
|
|
( "fff", object->dloc[0], object->dloc[1],
|
|
object->dloc[2] ) );
|
|
if( StringEqual( name, "RotX" ) )
|
|
return ( PyFloat_FromDouble( object->rot[0] ) );
|
|
if( StringEqual( name, "RotY" ) )
|
|
return ( PyFloat_FromDouble( object->rot[1] ) );
|
|
if( StringEqual( name, "RotZ" ) )
|
|
return ( PyFloat_FromDouble( object->rot[2] ) );
|
|
if( StringEqual( name, "rot" ) )
|
|
return ( Py_BuildValue( "fff", object->rot[0], object->rot[1],
|
|
object->rot[2] ) );
|
|
if( StringEqual( name, "dRotX" ) )
|
|
return ( PyFloat_FromDouble( object->drot[0] ) );
|
|
if( StringEqual( name, "dRotY" ) )
|
|
return ( PyFloat_FromDouble( object->drot[1] ) );
|
|
if( StringEqual( name, "dRotZ" ) )
|
|
return ( PyFloat_FromDouble( object->drot[2] ) );
|
|
if( StringEqual( name, "drot" ) )
|
|
return ( Py_BuildValue
|
|
( "fff", object->drot[0], object->drot[1],
|
|
object->drot[2] ) );
|
|
if( StringEqual( name, "SizeX" ) )
|
|
return ( PyFloat_FromDouble( object->size[0] ) );
|
|
if( StringEqual( name, "SizeY" ) )
|
|
return ( PyFloat_FromDouble( object->size[1] ) );
|
|
if( StringEqual( name, "SizeZ" ) )
|
|
return ( PyFloat_FromDouble( object->size[2] ) );
|
|
if( StringEqual( name, "size" ) )
|
|
return ( Py_BuildValue
|
|
( "fff", object->size[0], object->size[1],
|
|
object->size[2] ) );
|
|
if( StringEqual( name, "dSizeX" ) )
|
|
return ( PyFloat_FromDouble( object->dsize[0] ) );
|
|
if( StringEqual( name, "dSizeY" ) )
|
|
return ( PyFloat_FromDouble( object->dsize[1] ) );
|
|
if( StringEqual( name, "dSizeZ" ) )
|
|
return ( PyFloat_FromDouble( object->dsize[2] ) );
|
|
if( StringEqual( name, "dsize" ) )
|
|
return ( Py_BuildValue
|
|
( "fff", object->dsize[0], object->dsize[1],
|
|
object->dsize[2] ) );
|
|
if( strncmp( name, "Eff", 3 ) == 0 ) {
|
|
if( ( object->type == OB_IKA ) && ( object->data != NULL ) ) {
|
|
ika = object->data;
|
|
switch ( name[3] ) {
|
|
case 'X':
|
|
return ( PyFloat_FromDouble( ika->effg[0] ) );
|
|
case 'Y':
|
|
return ( PyFloat_FromDouble( ika->effg[1] ) );
|
|
case 'Z':
|
|
return ( PyFloat_FromDouble( ika->effg[2] ) );
|
|
default:
|
|
/* Do we need to display a sensible error message here? */
|
|
return ( NULL );
|
|
}
|
|
}
|
|
return ( NULL );
|
|
}
|
|
if( StringEqual( name, "Layer" ) )
|
|
return ( PyInt_FromLong( object->lay ) );
|
|
if( StringEqual( name, "parent" ) ) {
|
|
if( object->parent )
|
|
return ( Object_CreatePyObject( object->parent ) );
|
|
else {
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
}
|
|
|
|
if( StringEqual( name, "track" ) )
|
|
return ( Object_CreatePyObject( object->track ) );
|
|
if( StringEqual( name, "data" ) )
|
|
return ( Object_getData( obj ) );
|
|
if( StringEqual( name, "ipo" ) ) {
|
|
if( object->ipo == NULL ) {
|
|
/* There's no ipo linked to the object, return Py_None. */
|
|
Py_INCREF( Py_None );
|
|
return ( Py_None );
|
|
}
|
|
return ( Ipo_CreatePyObject( object->ipo ) );
|
|
}
|
|
if( StringEqual( name, "mat" ) || StringEqual( name, "matrix" ) )
|
|
return ( Object_getMatrix
|
|
( obj, Py_BuildValue( "(s)", "localspace" ) ) );
|
|
if( StringEqual( name, "matrixWorld" ) )
|
|
return ( Object_getMatrix
|
|
( obj, Py_BuildValue( "(s)", "worldspace" ) ) );
|
|
if( StringEqual( name, "matrixLocal" ) )
|
|
return ( Object_getMatrix
|
|
( obj, Py_BuildValue( "(s)", "localspace" ) ) );
|
|
if( StringEqual( name, "colbits" ) )
|
|
return ( Py_BuildValue( "h", object->colbits ) );
|
|
if( StringEqual( name, "drawType" ) )
|
|
return ( Py_BuildValue( "b", object->dt ) );
|
|
if( StringEqual( name, "drawMode" ) )
|
|
return ( Py_BuildValue( "b", object->dtx ) );
|
|
if( StringEqual( name, "name" ) )
|
|
return ( Py_BuildValue( "s", object->id.name + 2 ) );
|
|
if( StringEqual( name, "sel" ) )
|
|
return ( Object_isSelected( obj ) );
|
|
|
|
/* not an attribute, search the methods table */
|
|
return Py_FindMethod( BPy_Object_methods, ( PyObject * ) obj, name );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: Object_setAttr */
|
|
/* Description: This is a callback function for the BlenObject type. It is */
|
|
/* the function that retrieves any value from Python and sets */
|
|
/* it accordingly in Blender. */
|
|
/*****************************************************************************/
|
|
static int Object_setAttr( BPy_Object * obj, char *name, PyObject * value )
|
|
{
|
|
PyObject *valtuple;
|
|
struct Object *object;
|
|
struct Ika *ika;
|
|
|
|
/* First put the value(s) in a tuple. For some variables, we want to */
|
|
/* pass the values to a function, and these functions only accept */
|
|
/* PyTuples. */
|
|
valtuple = Py_BuildValue( "(O)", value );
|
|
if( !valtuple ) {
|
|
return EXPP_ReturnIntError( PyExc_MemoryError,
|
|
"Object_setAttr: couldn't create PyTuple" );
|
|
}
|
|
|
|
object = obj->object;
|
|
if( StringEqual( name, "LocX" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->loc[0] ) ) );
|
|
if( StringEqual( name, "LocY" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->loc[1] ) ) );
|
|
if( StringEqual( name, "LocZ" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->loc[2] ) ) );
|
|
if( StringEqual( name, "loc" ) ) {
|
|
if( Object_setLocation( obj, valtuple ) != Py_None )
|
|
return ( -1 );
|
|
else
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "dLocX" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->dloc[0] ) ) );
|
|
if( StringEqual( name, "dLocY" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->dloc[1] ) ) );
|
|
if( StringEqual( name, "dLocZ" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->dloc[2] ) ) );
|
|
if( StringEqual( name, "dloc" ) ) {
|
|
if( Object_setDeltaLocation( obj, valtuple ) != Py_None )
|
|
return ( -1 );
|
|
else
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "RotX" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->rot[0] ) ) );
|
|
if( StringEqual( name, "RotY" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->rot[1] ) ) );
|
|
if( StringEqual( name, "RotZ" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->rot[2] ) ) );
|
|
if( StringEqual( name, "rot" ) ) {
|
|
if( Object_setEuler( obj, valtuple ) != Py_None )
|
|
return ( -1 );
|
|
else
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "dRotX" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->drot[0] ) ) );
|
|
if( StringEqual( name, "dRotY" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->drot[1] ) ) );
|
|
if( StringEqual( name, "dRotZ" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->drot[2] ) ) );
|
|
if( StringEqual( name, "drot" ) )
|
|
return ( !PyArg_ParseTuple( value, "fff", &( object->drot[0] ),
|
|
&( object->drot[1] ),
|
|
&( object->drot[2] ) ) );
|
|
if( StringEqual( name, "SizeX" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->size[0] ) ) );
|
|
if( StringEqual( name, "SizeY" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->size[1] ) ) );
|
|
if( StringEqual( name, "SizeZ" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->size[2] ) ) );
|
|
if( StringEqual( name, "size" ) )
|
|
return ( !PyArg_ParseTuple( value, "fff", &( object->size[0] ),
|
|
&( object->size[1] ),
|
|
&( object->size[2] ) ) );
|
|
if( StringEqual( name, "dSizeX" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->dsize[0] ) ) );
|
|
if( StringEqual( name, "dSizeY" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->dsize[1] ) ) );
|
|
if( StringEqual( name, "dSizeZ" ) )
|
|
return ( !PyArg_Parse( value, "f", &( object->dsize[2] ) ) );
|
|
if( StringEqual( name, "dsize" ) )
|
|
return ( !PyArg_ParseTuple
|
|
( value, "fff", &( object->dsize[0] ),
|
|
&( object->dsize[1] ), &( object->dsize[2] ) ) );
|
|
if( strncmp( name, "Eff", 3 ) == 0 ) {
|
|
if( ( object->type == OB_IKA ) && ( object->data != NULL ) ) {
|
|
ika = object->data;
|
|
switch ( name[3] ) {
|
|
case 'X':
|
|
return ( !PyArg_Parse
|
|
( value, "f", &( ika->effg[0] ) ) );
|
|
case 'Y':
|
|
return ( !PyArg_Parse
|
|
( value, "f", &( ika->effg[1] ) ) );
|
|
case 'Z':
|
|
return ( !PyArg_Parse
|
|
( value, "f", &( ika->effg[2] ) ) );
|
|
default:
|
|
/* Do we need to display a sensible error message here? */
|
|
return ( 0 );
|
|
}
|
|
}
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "Layer" ) ) {
|
|
/* usage note: caller of this func needs to do a
|
|
Blender.Redraw(-1) to update and redraw the interface */
|
|
|
|
Base *base;
|
|
int newLayer;
|
|
int local;
|
|
|
|
if( ! PyArg_Parse( value, "i", &newLayer ) ) {
|
|
return EXPP_ReturnIntError( PyExc_AttributeError,
|
|
"expected int as bitmask" );
|
|
}
|
|
|
|
/* uppper 2 nibbles are for local view */
|
|
newLayer &= 0x00FFFFFF;
|
|
if( newLayer == 0 ) /* bail if nothing to do */
|
|
return ( 0 );
|
|
|
|
/* update any bases pointing to our object */
|
|
base = FIRSTBASE; /* first base in current scene */
|
|
while( base ){
|
|
if( base->object == obj->object ) {
|
|
local = base->lay &= 0xFF000000;
|
|
base->lay = local | newLayer;
|
|
object->lay = base->lay;
|
|
}
|
|
base = base->next;
|
|
}
|
|
countall( );
|
|
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "parent" ) ) {
|
|
/* This is not allowed. */
|
|
EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"Setting the parent is not allowed." );
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "track" ) ) {
|
|
if( Object_makeTrack( obj, valtuple ) != Py_None )
|
|
return ( -1 );
|
|
else
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "data" ) ) {
|
|
/* This is not allowed. */
|
|
EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"Setting the data is not allowed." );
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "ipo" ) ) {
|
|
/* This is not allowed. */
|
|
EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"Setting the ipo is not allowed." );
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "mat" ) ) {
|
|
/* This is not allowed. */
|
|
EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"Setting the matrix is not allowed." );
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "matrix" ) ) {
|
|
/* This is not allowed. */
|
|
EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"Please use .setMatrix(matrix)" );
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "colbits" ) )
|
|
return ( !PyArg_Parse( value, "h", &( object->colbits ) ) );
|
|
if( StringEqual( name, "drawType" ) ) {
|
|
if( Object_setDrawType( obj, valtuple ) != Py_None )
|
|
return ( -1 );
|
|
else
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "drawMode" ) ) {
|
|
if( Object_setDrawMode( obj, valtuple ) != Py_None )
|
|
return ( -1 );
|
|
else
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "name" ) ) {
|
|
if( Object_setName( obj, valtuple ) != Py_None )
|
|
return ( -1 );
|
|
else
|
|
return ( 0 );
|
|
}
|
|
|
|
if( StringEqual( name, "sel" ) ) {
|
|
if( Object_Select( obj, valtuple ) != Py_None )
|
|
return ( -1 );
|
|
else
|
|
return ( 0 );
|
|
}
|
|
|
|
printf( "Unknown variable.\n" );
|
|
return ( 0 );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: Object_compare */
|
|
/* Description: This is a callback function for the BPy_Object type. It */
|
|
/* compares two Object_Type objects. Only the "==" and "!=" */
|
|
/* comparisons are meaninful. Returns 0 for equality and -1 if */
|
|
/* they don't point to the same Blender Object struct. */
|
|
/* In Python it becomes 1 if they are equal, 0 otherwise. */
|
|
/*****************************************************************************/
|
|
static int Object_compare( BPy_Object * a, BPy_Object * b )
|
|
{
|
|
Object *pa = a->object, *pb = b->object;
|
|
return ( pa == pb ) ? 0 : -1;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: Object_repr */
|
|
/* Description: This is a callback function for the BPy_Object type. It */
|
|
/* builds a meaninful string to represent object objects. */
|
|
/*****************************************************************************/
|
|
static PyObject *Object_repr( BPy_Object * self )
|
|
{
|
|
return PyString_FromFormat( "[Object \"%s\"]",
|
|
self->object->id.name + 2 );
|
|
}
|