Joseph Gilbert
7586eb28a1
---------------------------------- Here's my changelog: -fixed Rand() so that it doesn't seed everytime and should generate better random numbers - changed a few error return types to something more appropriate - clean up of uninitialized variables & removal of unneccessary objects - NMesh returns wrapped vectors now - World returns wrapped matrices now - Object.getEuler() and Object.getBoundingBox() return Wrapped data when data is present - Object.getMatrix() returns wrapped data if it's worldspace, 'localspace' returns a new matrix - Vector, Euler, Mat, Quat, call all now internally wrap object without destroying internal datablocks - Removed memory allocation (unneeded) from all methods - Vector's resize methods are only applicable to new vectors not wrapped data. - Matrix(), Quat(), Euler(), Vector() now accepts ANY sequence list, including tuples, list, or a self object to copy - matrices accept multiple sequences - Fixed Slerp() so that it now works correctly values are clamped between 0 and 1 - Euler.rotate does internal rotation now - Slice assignment now works better for all types - Vector * Vector and Quat * Quat are defined and return the DOT product - Mat * Vec and Vec * Mat are defined now - Moved #includes to .c file from headers. Also fixed prototypes in mathutils - Added new helper functions for incref'ing to genutils - Major cleanup of header files includes - include Mathutils.h for access to math types - matrix.toQuat() and .toEuler() now fixed take appropriate matrix sizes - Matrix() with no parameters now returns an identity matrix by default not a zero matrix - printf() now prints with 6 digits instead of 4 - printf() now prints output with object descriptor - Matrices now support [x][y] assignment (e.g. matrix[x][y] = 5.4) - Matrix[index] = value now expectes a sequence not an integer. This will now set a ROW of the matrix through a sequence. index cannot go above the row size of the matrix. - slice operations on matrices work with sequences now (rows of the matrix) example: mymatrix[0:2] returns a list of 2 wrapped vectors with access to the matrix data. - slice assignment will no longer modify the data if the assignment operation fails - fixed error in matrix * scalar multiplication - euler.toMatrix(), toQuat() no longer causes "creep" from repeated use - Wrapped data will generate wrapped objects when toEuler(), toQuat(), toMatrix() is used - Quats can be created with angle/axis, axis/angle - 4x4 matrices can be multiplied by 3D vectors (by popular demand :)) - vec *quat / quat * vec is now defined - vec.magnitude alias for vec.length - all self, internal methods return a pointer to self now so you can do print vector.internalmethod() or vector.internalmethod().nextmethod() (no more print matrix.inverse() returning 'none') - these methods have been deprecated (still functioning but suggested to use the corrected functionality): * CopyVec() - replaced by Vector() functionality * CopyMat() - replaced by Matrix() functionality * CopyQuat() - replace by Quaternion() functionality * CopyEuler() - replaced by Euler() functionality * RotateEuler() - replaced by Euler.rotate() funtionality * MatMultVec() - replaced by matrix * vector * VecMultMat() - replaced by vector * matrix - New struct containers references to python object data or internally allocated blender data for wrapping * Explaination here: math structs now function as a 'simple wrapper' or a 'py_object' - data that is created on the fly will now be a 'py_object' with its memory managed by python * otherwise if the data is returned by blender's G.main then the math object is a 'simple wrapper' and data can be accessed directly from the struct just like other python objects.
3954 lines
118 KiB
C
3954 lines
118 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, Johnny Matthews,
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* Ken Hughes
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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_object_force.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 <BKE_font.h>
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#include <BKE_softbody.h>
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#include <BIF_editview.h>
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#include <BSE_editipo.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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#include "Mathutils.h"
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#include "constant.h"
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/* only used for oops location get/set at the moment */
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#include "DNA_oops_types.h"
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#include "DNA_space_types.h"
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#include <string.h>
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/* Defines for insertIpoKey */
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#define IPOKEY_LOC 0
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#define IPOKEY_ROT 1
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#define IPOKEY_SIZE 2
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#define IPOKEY_LOCROT 3
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#define IPOKEY_LOCROTSIZE 4
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#define IPOKEY_PI_STRENGTH 5
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#define IPOKEY_PI_FALLOFF 6
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#define IPOKEY_PI_MAXDIST 7 /*Not Ready Yet*/
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#define IPOKEY_PI_SURFACEDAMP 8
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#define IPOKEY_PI_RANDOMDAMP 9
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#define IPOKEY_PI_PERM 10
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#define PFIELD_FORCE 1
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#define PFIELD_VORTEX 2
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#define PFIELD_MAGNET 3
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#define PFIELD_WIND 4
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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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static PyObject *M_Object_GetSelected( PyObject * self, PyObject * args );
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extern int Text3d_CheckPyObject( PyObject * py_obj );
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extern struct Text3d *Text3d_FromPyObject( PyObject * py_obj );
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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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{"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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int setupSB(Object* ob); /*Make sure Softbody Pointer is initialized */
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int setupPI(Object* ob);
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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, PyObject *args, PyObject *kwd);
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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_getDupliVerts ( BPy_Object * self );
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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_insertIpoKey( 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, PyObject *args );
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static PyObject *Object_setDupliVerts ( BPy_Object * self, PyObject * args );
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static PyObject *Object_getPIStrength( BPy_Object * self );
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static PyObject *Object_setPIStrength( BPy_Object * self, PyObject * args );
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static PyObject *Object_getPIFalloff( BPy_Object * self );
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static PyObject *Object_setPIFalloff( BPy_Object * self, PyObject * args );
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static PyObject *Object_getPIMaxDist( BPy_Object * self );
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static PyObject *Object_setPIMaxDist( BPy_Object * self, PyObject * args );
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static PyObject *Object_getPIUseMaxDist( BPy_Object * self );
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static PyObject *Object_setPIUseMaxDist( BPy_Object * self, PyObject * args );
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static PyObject *Object_getPIType( BPy_Object * self );
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static PyObject *Object_setPIType( BPy_Object * self, PyObject * args );
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static PyObject *Object_getPIPerm( BPy_Object * self );
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static PyObject *Object_setPIPerm( BPy_Object * self, PyObject * args );
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static PyObject *Object_getPIRandomDamp( BPy_Object * self );
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static PyObject *Object_setPIRandomDamp( BPy_Object * self, PyObject * args );
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static PyObject *Object_getPISurfaceDamp( BPy_Object * self );
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static PyObject *Object_setPISurfaceDamp( BPy_Object * self, PyObject * args );
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static PyObject *Object_getPIDeflection( BPy_Object * self );
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static PyObject *Object_setPIDeflection( BPy_Object * self, PyObject * args );
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static PyObject *Object_isSB( BPy_Object * self );
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static PyObject *Object_getSBMass( BPy_Object * self );
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static PyObject *Object_setSBMass( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBGravity( BPy_Object * self );
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static PyObject *Object_setSBGravity( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBFriction( BPy_Object * self );
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static PyObject *Object_setSBFriction( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBErrorLimit( BPy_Object * self );
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static PyObject *Object_setSBErrorLimit( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBGoalSpring( BPy_Object * self );
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static PyObject *Object_setSBGoalSpring( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBGoalFriction( BPy_Object * self );
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static PyObject *Object_setSBGoalFriction( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBMinGoal( BPy_Object * self );
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static PyObject *Object_setSBMinGoal( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBMaxGoal( BPy_Object * self );
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static PyObject *Object_setSBMaxGoal( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBInnerSpring( BPy_Object * self );
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static PyObject *Object_setSBInnerSpring( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBInnerSpringFriction( BPy_Object * self );
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static PyObject *Object_setSBInnerSpringFriction( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBDefaultGoal( BPy_Object * self );
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static PyObject *Object_setSBDefaultGoal( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBEnable( BPy_Object * self );
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static PyObject *Object_setSBEnable( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBPostDef( BPy_Object * self );
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static PyObject *Object_setSBPostDef( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBUseGoal( BPy_Object * self );
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static PyObject *Object_setSBUseGoal( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBUseEdges( BPy_Object * self );
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static PyObject *Object_setSBUseEdges( BPy_Object * self, PyObject * args );
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static PyObject *Object_getSBStiffQuads( BPy_Object * self );
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static PyObject *Object_setSBStiffQuads( BPy_Object * self, PyObject * args );
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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_VARARGS | METH_KEYWORDS,
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"(name_only = 0) - Returns the datablock object containing the object's \
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data, e.g. Mesh.\n\
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If 'name_only' is nonzero or True, only the name of the datablock is returned"},
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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 = 'worldspace') - Returns the object matrix.\n\
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(str = 'worldspace') - the wanted matrix: worldspace (default), localspace\n\
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or old_worldspace.\n\
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\n\
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'old_worldspace' was the only behavior before Blender 2.34. With it the\n\
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matrix is not updated for changes made by the script itself\n\
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(like obj.LocX = 10) until a redraw happens, either called by the script or\n\
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automatic when the script finishes."},
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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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/* Particle Interaction */
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{"getPIStrength", ( PyCFunction ) Object_getPIStrength, METH_NOARGS,
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"Returns Particle Interaction Strength"},
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{"setPIStrength", ( PyCFunction ) Object_setPIStrength, METH_VARARGS,
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"Sets Particle Interaction Strength"},
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{"getPIFalloff", ( PyCFunction ) Object_getPIFalloff, METH_NOARGS,
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"Returns Particle Interaction Falloff"},
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{"setPIFalloff", ( PyCFunction ) Object_setPIFalloff, METH_VARARGS,
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"Sets Particle Interaction Falloff"},
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{"getPIMaxDist", ( PyCFunction ) Object_getPIMaxDist, METH_NOARGS,
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"Returns Particle Interaction Max Distance"},
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{"setPIMaxDist", ( PyCFunction ) Object_setPIMaxDist, METH_VARARGS,
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"Sets Particle Interaction Max Distance"},
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{"getPIUseMaxDist", ( PyCFunction ) Object_getPIUseMaxDist, METH_NOARGS,
|
|
"Returns bool for Use Max Distace in Particle Interaction "},
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{"setPIUseMaxDist", ( PyCFunction ) Object_setPIUseMaxDist, METH_VARARGS,
|
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"Sets if Max Distance should be used in Particle Interaction"},
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{"getPIType", ( PyCFunction ) Object_getPIType, METH_NOARGS,
|
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"Returns Particle Interaction Type"},
|
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{"setPIType", ( PyCFunction ) Object_setPIType, METH_VARARGS,
|
|
"sets Particle Interaction Type"},
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{"getPIPerm", ( PyCFunction ) Object_getPIPerm, METH_NOARGS,
|
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"Returns Particle Interaction Permiability"},
|
|
{"setPIPerm", ( PyCFunction ) Object_setPIPerm, METH_VARARGS,
|
|
"Sets Particle Interaction Permiability"},
|
|
{"getPISurfaceDamp", ( PyCFunction ) Object_getPISurfaceDamp, METH_NOARGS,
|
|
"Returns Particle Interaction Surface Damping"},
|
|
{"setPISurfaceDamp", ( PyCFunction ) Object_setPISurfaceDamp, METH_VARARGS,
|
|
"Sets Particle Interaction Surface Damping"},
|
|
{"getPIRandomDamp", ( PyCFunction ) Object_getPIRandomDamp, METH_NOARGS,
|
|
"Returns Particle Interaction Random Damping"},
|
|
{"setPIRandomDamp", ( PyCFunction ) Object_setPIRandomDamp, METH_VARARGS,
|
|
"Sets Particle Interaction Random Damping"},
|
|
{"getPIDeflection", ( PyCFunction ) Object_getPIDeflection, METH_NOARGS,
|
|
"Returns Particle Interaction Deflection"},
|
|
{"setPIDeflection", ( PyCFunction ) Object_setPIDeflection, METH_VARARGS,
|
|
"Sets Particle Interaction Deflection"},
|
|
|
|
/* Softbody */
|
|
|
|
{"isSB", ( PyCFunction ) Object_isSB, METH_NOARGS,
|
|
"True if object is a soft body"},
|
|
{"getSBMass", ( PyCFunction ) Object_getSBMass, METH_NOARGS,
|
|
"Returns SB Mass"},
|
|
{"setSBMass", ( PyCFunction ) Object_setSBMass, METH_VARARGS,
|
|
"Sets SB Mass"},
|
|
{"getSBGravity", ( PyCFunction ) Object_getSBGravity, METH_NOARGS,
|
|
"Returns SB Gravity"},
|
|
{"setSBGravity", ( PyCFunction ) Object_setSBGravity, METH_VARARGS,
|
|
"Sets SB Gravity"},
|
|
{"getSBFriction", ( PyCFunction ) Object_getSBFriction, METH_NOARGS,
|
|
"Returns SB Friction"},
|
|
{"setSBFriction", ( PyCFunction ) Object_setSBFriction, METH_VARARGS,
|
|
"Sets SB Friction"},
|
|
{"getSBErrorLimit", ( PyCFunction ) Object_getSBErrorLimit, METH_NOARGS,
|
|
"Returns SB ErrorLimit"},
|
|
{"setSBErrorLimit", ( PyCFunction ) Object_setSBErrorLimit, METH_VARARGS,
|
|
"Sets SB ErrorLimit"},
|
|
{"getSBGoalSpring", ( PyCFunction ) Object_getSBGoalSpring, METH_NOARGS,
|
|
"Returns SB GoalSpring"},
|
|
{"setSBGoalSpring", ( PyCFunction ) Object_setSBGoalSpring, METH_VARARGS,
|
|
"Sets SB GoalSpring"},
|
|
{"getSBGoalFriction", ( PyCFunction ) Object_getSBGoalFriction, METH_NOARGS,
|
|
"Returns SB GoalFriction"},
|
|
{"setSBGoalFriction", ( PyCFunction ) Object_setSBGoalFriction, METH_VARARGS,
|
|
"Sets SB GoalFriction"},
|
|
{"getSBMinGoal", ( PyCFunction ) Object_getSBMinGoal, METH_NOARGS,
|
|
"Returns SB MinGoal"},
|
|
{"setSBMinGoal", ( PyCFunction ) Object_setSBMinGoal, METH_VARARGS,
|
|
"Sets SB MinGoal "},
|
|
{"getSBMaxGoal", ( PyCFunction ) Object_getSBMaxGoal, METH_NOARGS,
|
|
"Returns SB MaxGoal"},
|
|
{"setSBMaxGoal", ( PyCFunction ) Object_setSBMaxGoal, METH_VARARGS,
|
|
"Sets SB MaxGoal"},
|
|
{"getSBInnerSpring", ( PyCFunction ) Object_getSBInnerSpring, METH_NOARGS,
|
|
"Returns SB InnerSpring"},
|
|
{"setSBInnerSpring", ( PyCFunction ) Object_setSBInnerSpring, METH_VARARGS,
|
|
"Sets SB InnerSpring"},
|
|
{"getSBInnerSpringFriction", ( PyCFunction ) Object_getSBInnerSpringFriction, METH_NOARGS,
|
|
"Returns SB InnerSpringFriction"},
|
|
{"setSBInnerSpringFriction", ( PyCFunction ) Object_setSBInnerSpringFriction, METH_VARARGS,
|
|
"Sets SB InnerSpringFriction"},
|
|
{"getSBDefaultGoal", ( PyCFunction ) Object_getSBDefaultGoal, METH_NOARGS,
|
|
"Returns SB DefaultGoal"},
|
|
{"setSBDefaultGoal", ( PyCFunction ) Object_setSBDefaultGoal, METH_VARARGS,
|
|
"Sets SB DefaultGoal"},
|
|
{"getSBEnable", ( PyCFunction ) Object_getSBEnable, METH_NOARGS,
|
|
"Returns SB Enable"},
|
|
{"setSBEnable", ( PyCFunction ) Object_setSBEnable, METH_VARARGS,
|
|
"Sets SB Enable"},
|
|
{"getSBPostDef", ( PyCFunction ) Object_getSBPostDef, METH_NOARGS,
|
|
"Returns SB PostDef"},
|
|
{"setSBPostDef", ( PyCFunction ) Object_setSBPostDef, METH_VARARGS,
|
|
"Sets SB PostDef"},
|
|
{"getSBUseGoal", ( PyCFunction ) Object_getSBUseGoal, METH_NOARGS,
|
|
"Returns SB UseGoal"},
|
|
{"setSBUseGoal", ( PyCFunction ) Object_setSBUseGoal, METH_VARARGS,
|
|
"Sets SB UseGoal"},
|
|
{"getSBUseEdges", ( PyCFunction ) Object_getSBUseEdges, METH_NOARGS,
|
|
"Returns SB UseEdges"},
|
|
{"setSBUseEdges", ( PyCFunction ) Object_setSBUseEdges, METH_VARARGS,
|
|
"Sets SB UseEdges"},
|
|
{"getSBStiffQuads", ( PyCFunction ) Object_getSBStiffQuads, METH_NOARGS,
|
|
"Returns SB StiffQuads"},
|
|
{"setSBStiffQuads", ( PyCFunction ) Object_setSBStiffQuads, METH_VARARGS,
|
|
"Sets SB StiffQuads"},
|
|
|
|
|
|
{"getBoundBox", ( PyCFunction ) Object_getBoundBox, METH_NOARGS,
|
|
"Returns the object's bounding box"},
|
|
{"getDupliVerts", ( PyCFunction ) Object_getDupliVerts,
|
|
METH_NOARGS, "Returns state of duplicates propertie"},
|
|
{"makeDisplayList", ( PyCFunction ) Object_makeDisplayList,
|
|
METH_NOARGS,
|
|
"Update this object's Display List. Some changes like turning \n\
|
|
'SubSurf' on for a mesh need this method (followed by a Redraw) to \n\
|
|
show the changes on the 3d window."},
|
|
{"link", ( PyCFunction ) Object_link, METH_VARARGS,
|
|
"Links Object with data provided in the argument. The data must \n\
|
|
match the Object's type, so you cannot link a Lamp to a Mesh type object."},
|
|
{"makeParent", ( PyCFunction ) Object_makeParent, METH_VARARGS,
|
|
"Makes the object the parent of the objects provided in the \n\
|
|
argument which must be a list of valid Objects. Optional extra arguments:\n\
|
|
mode:\n\t0: make parent with inverse\n\t1: without inverse\n\
|
|
fast:\n\t0: update scene hierarchy automatically\n\t\
|
|
don't update scene hierarchy (faster). In this case, you must\n\t\
|
|
explicitely update the Scene hierarchy."},
|
|
{"materialUsage", ( PyCFunction ) Object_materialUsage, METH_VARARGS,
|
|
"Determines the way the material is used and returns status.\n\
|
|
Possible arguments (provide as strings):\n\
|
|
\tData: Materials assigned to the object's data are shown. (default)\n\
|
|
\tObject: Materials assigned to the object are shown."},
|
|
{"setDeltaLocation", ( PyCFunction ) Object_setDeltaLocation,
|
|
METH_VARARGS,
|
|
"Sets the object's delta location which must be a vector triple."},
|
|
{"setDrawMode", ( PyCFunction ) Object_setDrawMode, METH_VARARGS,
|
|
"Sets the object's drawing mode. The argument can be a sum of:\n\
|
|
2: axis\n4: texspace\n8: drawname\n16: drawimage\n32: drawwire"},
|
|
{"setDrawType", ( PyCFunction ) Object_setDrawType, METH_VARARGS,
|
|
"Sets the object's drawing type. The argument must be one of:\n\
|
|
1: Bounding box\n2: Wire\n3: Solid\n4: Shaded\n5: Textured"},
|
|
{"setEuler", ( PyCFunction ) Object_setEuler, METH_VARARGS,
|
|
"Set the object's rotation according to the specified Euler\n\
|
|
angles. The argument must be a vector triple"},
|
|
{"setMatrix", ( PyCFunction ) Object_setMatrix, METH_VARARGS,
|
|
"Set and apply a new matrix for the object"},
|
|
{"setLocation", ( PyCFunction ) Object_setLocation, METH_VARARGS,
|
|
"Set the object's location. The first argument must be a vector\n\
|
|
triple."},
|
|
{"setMaterials", ( PyCFunction ) Object_setMaterials, METH_VARARGS,
|
|
"Sets materials. The argument must be a list of valid material\n\
|
|
objects."},
|
|
{"setName", ( PyCFunction ) Object_setName, METH_VARARGS,
|
|
"Sets the name of the object"},
|
|
{"setSize", ( PyCFunction ) Object_setSize, METH_VARARGS,
|
|
"Set the object's size. The first argument must be a vector\n\
|
|
triple."},
|
|
{"setTimeOffset", ( PyCFunction ) Object_setTimeOffset, METH_VARARGS,
|
|
"Set the object's time offset."},
|
|
{"makeTrack", ( PyCFunction ) Object_makeTrack, METH_VARARGS,
|
|
"(trackedobj, fast = 0) - Make this object track another.\n\
|
|
(trackedobj) - the object that will be tracked.\n\
|
|
(fast = 0) - if 0: update the scene hierarchy automatically. If you\n\
|
|
set 'fast' to a nonzero value, don't forget to update the scene yourself\n\
|
|
(see scene.update())."},
|
|
{"shareFrom", ( PyCFunction ) Object_shareFrom, METH_VARARGS,
|
|
"Link data of self with object specified in the argument. This\n\
|
|
works only if self and the object specified are of the same type."},
|
|
{"select", ( PyCFunction ) Object_Select, METH_VARARGS,
|
|
"( 1 or 0 ) - Set the selected state of the object.\n\
|
|
1 is selected, 0 not selected "},
|
|
{"setIpo", ( PyCFunction ) Object_setIpo, METH_VARARGS,
|
|
"(Blender Ipo) - Sets the object's ipo"},
|
|
{"clearIpo", ( PyCFunction ) Object_clearIpo, METH_NOARGS,
|
|
"() - Unlink ipo from this object"},
|
|
{"insertIpoKey", ( PyCFunction ) Object_insertIpoKey, METH_VARARGS,
|
|
"( Object IPO type ) - Inserts a key into IPO"},
|
|
{"getAllProperties", ( PyCFunction ) Object_getAllProperties,
|
|
METH_NOARGS,
|
|
"() - Get all the properties from this object"},
|
|
{"addProperty", ( PyCFunction ) Object_addProperty, METH_VARARGS,
|
|
"() - Add a property to this object"},
|
|
{"removeProperty", ( PyCFunction ) Object_removeProperty, METH_VARARGS,
|
|
"() - Remove a property from this object"},
|
|
{"getProperty", ( PyCFunction ) Object_getProperty, METH_VARARGS,
|
|
"() - Get a property from this object by name"},
|
|
{"removeAllProperties", ( PyCFunction ) Object_removeAllProperties,
|
|
METH_NOARGS,
|
|
"() - removeAll a properties from this object"},
|
|
{"copyAllPropertiesTo", ( PyCFunction ) Object_copyAllPropertiesTo,
|
|
METH_VARARGS,
|
|
"() - copy all properties from this object to another object"},
|
|
{"getScriptLinks", ( PyCFunction ) Object_getScriptLinks, METH_VARARGS,
|
|
"(eventname) - Get a list of this object's scriptlinks (Text names) "
|
|
"of the given type\n"
|
|
"(eventname) - string: FrameChanged or Redraw."},
|
|
{"addScriptLink", ( PyCFunction ) Object_addScriptLink, METH_VARARGS,
|
|
"(text, evt) - Add a new object scriptlink.\n"
|
|
"(text) - string: an existing Blender Text name;\n"
|
|
"(evt) string: FrameChanged or Redraw."},
|
|
{"clearScriptLinks", ( PyCFunction ) Object_clearScriptLinks,
|
|
METH_VARARGS,
|
|
"() - Delete all scriptlinks from this object.\n"
|
|
"([s1<,s2,s3...>]) - Delete specified scriptlinks from this object."},
|
|
{"setDupliVerts", ( PyCFunction ) Object_setDupliVerts,
|
|
METH_VARARGS, "() - set or reset duplicate child objects on all vertices"},
|
|
{NULL, NULL, 0, NULL}
|
|
};
|
|
|
|
/*****************************************************************************/
|
|
/* PythonTypeObject callback function prototypes */
|
|
/*****************************************************************************/
|
|
static void Object_dealloc( BPy_Object * obj );
|
|
static PyObject *Object_getAttr( BPy_Object * obj, char *name );
|
|
static int Object_setAttr( BPy_Object * obj, char *name, PyObject * v );
|
|
static PyObject *Object_repr( BPy_Object * obj );
|
|
static int Object_compare( BPy_Object * a, BPy_Object * b );
|
|
|
|
/*****************************************************************************/
|
|
/* Python TypeObject structure definition. */
|
|
/*****************************************************************************/
|
|
PyTypeObject Object_Type = {
|
|
PyObject_HEAD_INIT( NULL ) /* requred macro */
|
|
0, /* ob_size */
|
|
"Blender Object", /* tp_name */
|
|
sizeof( BPy_Object ), /* tp_basicsize */
|
|
0, /* tp_itemsize */
|
|
/* methods */
|
|
( destructor ) Object_dealloc, /* tp_dealloc */
|
|
0, /* tp_print */
|
|
( getattrfunc ) Object_getAttr, /* tp_getattr */
|
|
( setattrfunc ) Object_setAttr, /* tp_setattr */
|
|
( cmpfunc ) Object_compare, /* tp_compare */
|
|
( reprfunc ) Object_repr, /* tp_repr */
|
|
0, /* tp_as_number */
|
|
0, /* tp_as_sequence */
|
|
0, /* tp_as_mapping */
|
|
0, /* tp_as_hash */
|
|
0, 0, 0, 0, 0, 0,
|
|
0, /* tp_doc */
|
|
0, 0, 0, 0, 0, 0,
|
|
BPy_Object_methods, /* tp_methods */
|
|
0, /* tp_members */
|
|
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
|
|
};
|
|
|
|
/*****************************************************************************/
|
|
/* Function: M_Object_New */
|
|
/* Python equivalent: Blender.Object.New */
|
|
/*****************************************************************************/
|
|
PyObject *M_Object_New( PyObject * self, PyObject * args )
|
|
{
|
|
struct Object *object;
|
|
BPy_Object *blen_object;
|
|
int type;
|
|
char *str_type;
|
|
char *name = NULL;
|
|
|
|
if( !PyArg_ParseTuple( args, "s|s", &str_type, &name ) ) {
|
|
EXPP_ReturnPyObjError( PyExc_TypeError,
|
|
"string expected as argument" );
|
|
return ( NULL );
|
|
}
|
|
|
|
if( strcmp( str_type, "Armature" ) == 0 )
|
|
type = OB_ARMATURE;
|
|
else if( strcmp( str_type, "Camera" ) == 0 )
|
|
type = OB_CAMERA;
|
|
else if( strcmp( str_type, "Curve" ) == 0 )
|
|
type = OB_CURVE;
|
|
else if (strcmp (str_type, "Text") == 0)
|
|
type = OB_FONT;
|
|
/* else if (strcmp (str_type, "Ika") == 0) type = OB_IKA; */
|
|
else if( strcmp( str_type, "Lamp" ) == 0 )
|
|
type = OB_LAMP;
|
|
else if( strcmp( str_type, "Lattice" ) == 0 )
|
|
type = OB_LATTICE;
|
|
else if( strcmp( str_type, "Mball" ) == 0 )
|
|
type = OB_MBALL;
|
|
else if( strcmp( str_type, "Mesh" ) == 0 )
|
|
type = OB_MESH;
|
|
else if( strcmp( str_type, "Surf" ) == 0 )
|
|
type = OB_SURF;
|
|
/* else if (strcmp (str_type, "Wave") == 0) type = OB_WAVE; */
|
|
else if( strcmp( str_type, "Empty" ) == 0 )
|
|
type = OB_EMPTY;
|
|
else {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"Unknown type specified" ) );
|
|
}
|
|
|
|
/* Create a new object. */
|
|
if( name == NULL ) {
|
|
/* No name is specified, set the name to the type of the object. */
|
|
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 = 1.0f;
|
|
object->inertia = 1.0f;
|
|
object->formfactor = 0.4f;
|
|
object->damping = 0.04f;
|
|
object->rdamping = 0.1f;
|
|
object->anisotropicFriction[0] = 1.0f;
|
|
object->anisotropicFriction[1] = 1.0f;
|
|
object->anisotropicFriction[2] = 1.0f;
|
|
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_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: initObject */
|
|
/*****************************************************************************/
|
|
PyObject *Object_Init( void )
|
|
{
|
|
PyObject *module;
|
|
|
|
Object_Type.ob_type = &PyType_Type;
|
|
|
|
module = Py_InitModule3( "Blender.Object", M_Object_methods,
|
|
M_Object_doc );
|
|
|
|
PyModule_AddIntConstant( module, "LOC", IPOKEY_LOC );
|
|
PyModule_AddIntConstant( module, "ROT", IPOKEY_ROT );
|
|
PyModule_AddIntConstant( module, "SIZE", IPOKEY_SIZE );
|
|
PyModule_AddIntConstant( module, "LOCROT", IPOKEY_LOCROT );
|
|
PyModule_AddIntConstant( module, "LOCROTSIZE", IPOKEY_LOCROTSIZE );
|
|
|
|
PyModule_AddIntConstant( module, "PI_STRENGTH", IPOKEY_PI_STRENGTH );
|
|
PyModule_AddIntConstant( module, "PI_FALLOFF", IPOKEY_PI_FALLOFF );
|
|
PyModule_AddIntConstant( module, "PI_SURFACEDAMP", IPOKEY_PI_SURFACEDAMP );
|
|
PyModule_AddIntConstant( module, "PI_RANDOMDAMP", IPOKEY_PI_RANDOMDAMP );
|
|
PyModule_AddIntConstant( module, "PI_PERM", IPOKEY_PI_PERM );
|
|
|
|
PyModule_AddIntConstant( module, "NONE",0 );
|
|
PyModule_AddIntConstant( module, "FORCE",PFIELD_FORCE );
|
|
PyModule_AddIntConstant( module, "VORTEX",PFIELD_VORTEX );
|
|
PyModule_AddIntConstant( module, "MAGNET",PFIELD_MAGNET );
|
|
PyModule_AddIntConstant( module, "WIND",PFIELD_WIND );
|
|
|
|
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;
|
|
|
|
return EXPP_incr_ret_True();
|
|
}
|
|
|
|
return EXPP_incr_ret_False(); /* no ipo found */
|
|
}
|
|
|
|
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 *args, PyObject *kwd )
|
|
{
|
|
PyObject *data_object;
|
|
Object *object = self->object;
|
|
int name_only = 0;
|
|
static char *kwlist[] = {"name_only", NULL};
|
|
|
|
if (!PyArg_ParseTupleAndKeywords(args, kwd, "|i", kwlist, &name_only))
|
|
return EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected nothing or bool keyword 'name_only' as argument" );
|
|
|
|
/* 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 );
|
|
}
|
|
}
|
|
|
|
/* user wants only the name of the data object */
|
|
if (name_only) {
|
|
ID *id = object->data;
|
|
data_object = Py_BuildValue("s", id->name+2);
|
|
|
|
if (data_object) return data_object;
|
|
return EXPP_ReturnPyObjError (PyExc_MemoryError,
|
|
"could not create a string pyobject!");
|
|
}
|
|
|
|
/* user wants the data object wrapper */
|
|
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 OB_FONT:
|
|
data_object = Text3d_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 ) {
|
|
return EXPP_incr_ret_True();
|
|
} else {
|
|
return EXPP_incr_ret_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 )
|
|
{
|
|
float eul[3];
|
|
|
|
eul[0] = self->object->rot[0];
|
|
eul[1] = self->object->rot[1];
|
|
eul[2] = self->object->rot[2];
|
|
|
|
return ( PyObject * ) newEulerObject( eul, Py_WRAP );
|
|
|
|
}
|
|
|
|
static PyObject *Object_getInverseMatrix( BPy_Object * self )
|
|
{
|
|
MatrixObject *inverse =
|
|
( MatrixObject * ) newMatrixObject( NULL, 4, 4, Py_NEW);
|
|
Mat4Invert( (float ( * )[4])*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 )
|
|
{
|
|
float matrix[16] = {0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f,
|
|
0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f};
|
|
char *space = "worldspace"; /* default to world */
|
|
|
|
if( !PyArg_ParseTuple( args, "|s", &space ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected a string or nothing" ) );
|
|
}
|
|
if( BLI_streq( space, "worldspace" ) ) { /* Worldspace matrix */
|
|
disable_where_script( 1 );
|
|
where_is_object( self->object );
|
|
disable_where_script( 0 );
|
|
} else if( BLI_streq( space, "localspace" ) ) { /* Localspace matrix */
|
|
object_to_mat4( self->object, (float (*)[4])matrix );
|
|
return newMatrixObject(matrix,4,4,Py_NEW);
|
|
} else if( BLI_streq( space, "old_worldspace" ) ) {
|
|
/* old behavior, prior to 2.34, check this method's doc string: */
|
|
} else {
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"wrong parameter, expected nothing or either 'worldspace' (default),\n\
|
|
'localspace' or 'old_worldspace'" ) );
|
|
}
|
|
return newMatrixObject((float*)self->object->obmat,4,4,Py_WRAP);
|
|
}
|
|
|
|
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, Py_NEW);
|
|
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, Py_WRAP );
|
|
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 );
|
|
if( Text3d_CheckPyObject( py_data ) )
|
|
data = ( void * ) Text3d_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 && self->object->type != OB_FONT ) {
|
|
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 );
|
|
}
|
|
|
|
//creates the curve for the text object
|
|
if (self->object->type == OB_FONT)
|
|
text_to_curve(self->object, 0);
|
|
|
|
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;
|
|
}
|
|
|
|
/*
|
|
* Object_insertIpoKey()
|
|
* inserts Object IPO key for LOC, ROT, SIZE, LOCROT, or LOCROTSIZE
|
|
*/
|
|
|
|
static PyObject *Object_insertIpoKey( BPy_Object * self, PyObject * args )
|
|
{
|
|
int key = 0;
|
|
|
|
if( !PyArg_ParseTuple( args, "i", &( key ) ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected int argument" ) );
|
|
|
|
if (key == IPOKEY_LOC || key == IPOKEY_LOCROT || key == IPOKEY_LOCROTSIZE){
|
|
insertkey((ID *)self->object,OB_LOC_X);
|
|
insertkey((ID *)self->object,OB_LOC_Y);
|
|
insertkey((ID *)self->object,OB_LOC_Z);
|
|
}
|
|
if (key == IPOKEY_ROT || key == IPOKEY_LOCROT || key == IPOKEY_LOCROTSIZE){
|
|
insertkey((ID *)self->object,OB_ROT_X);
|
|
insertkey((ID *)self->object,OB_ROT_Y);
|
|
insertkey((ID *)self->object,OB_ROT_Z);
|
|
}
|
|
if (key == IPOKEY_SIZE || key == IPOKEY_LOCROTSIZE ){
|
|
insertkey((ID *)self->object,OB_SIZE_X);
|
|
insertkey((ID *)self->object,OB_SIZE_Y);
|
|
insertkey((ID *)self->object,OB_SIZE_Z);
|
|
}
|
|
|
|
if (key == IPOKEY_PI_STRENGTH ){
|
|
insertkey((ID *)self->object, OB_PD_FSTR);
|
|
}
|
|
|
|
if (key == IPOKEY_PI_FALLOFF ){
|
|
insertkey((ID *)self->object, OB_PD_FFALL);
|
|
}
|
|
|
|
if (key == IPOKEY_PI_SURFACEDAMP ){
|
|
insertkey((ID *)self->object, OB_PD_SDAMP);
|
|
}
|
|
|
|
if (key == IPOKEY_PI_RANDOMDAMP ){
|
|
insertkey((ID *)self->object, OB_PD_RDAMP);
|
|
}
|
|
|
|
if (key == IPOKEY_PI_PERM ){
|
|
insertkey((ID *)self->object, OB_PD_PERM);
|
|
}
|
|
|
|
|
|
allspace(REMAKEIPO, 0);
|
|
EXPP_allqueue(REDRAWIPO, 0);
|
|
EXPP_allqueue(REDRAWVIEW3D, 0);
|
|
EXPP_allqueue(REDRAWACTION, 0);
|
|
EXPP_allqueue(REDRAWNLA, 0);
|
|
|
|
return EXPP_incr_ret( 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;
|
|
int argslen = PyObject_Length( args );
|
|
|
|
if( argslen == 3 || argslen == 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( argslen == 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;
|
|
|
|
return EXPP_addScriptLink( slink, args, 0 );
|
|
}
|
|
|
|
/* obj.clearScriptLinks */
|
|
static PyObject *Object_clearScriptLinks( BPy_Object * self, PyObject * args )
|
|
{
|
|
Object *obj = self->object;
|
|
ScriptLink *slink = NULL;
|
|
|
|
slink = &( obj )->scriptlink;
|
|
|
|
return EXPP_clearScriptLinks( slink, args );
|
|
}
|
|
|
|
/* 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;
|
|
}
|
|
|
|
static PyObject *Object_getDupliVerts ( BPy_Object * self ) {
|
|
if (self->object->transflag & OB_DUPLIVERTS)
|
|
return EXPP_incr_ret_True ();
|
|
else
|
|
return EXPP_incr_ret_False();
|
|
}
|
|
|
|
static PyObject *Object_setDupliVerts ( BPy_Object * self, PyObject * args ) {
|
|
int setting= 0;
|
|
if( !PyArg_ParseTuple( args, "i", &setting ) ) {
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected a string") );
|
|
}
|
|
if (self && self->object) {
|
|
if (setting)
|
|
self->object->transflag |= OB_DUPLIVERTS;
|
|
else
|
|
self->object->transflag &= ~OB_DUPLIVERTS;
|
|
}
|
|
return Py_None;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* 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],
|
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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 );
|
|
}
|
|
/* accept both Layer (old, for compatibility) and Layers */
|
|
if( strncmp( name, "Layer", 5 ) == 0)
|
|
return ( PyInt_FromLong( object->lay ) );
|
|
/* Layers returns a bitmask, layers returns a list of integers */
|
|
if( StringEqual( name, "layers" ) ) {
|
|
int layers, bit = 0, val = 0;
|
|
PyObject *item = NULL, *laylist = PyList_New( 0 );
|
|
|
|
if( !laylist )
|
|
return ( EXPP_ReturnPyObjError( PyExc_MemoryError,
|
|
"couldn't create pylist!" ) );
|
|
|
|
layers = object->lay;
|
|
|
|
while( bit < 20 ) {
|
|
val = 1 << bit;
|
|
if( layers & val ) {
|
|
item = Py_BuildValue( "i", bit + 1 );
|
|
PyList_Append( laylist, item );
|
|
Py_DECREF( item );
|
|
}
|
|
bit++;
|
|
}
|
|
return laylist;
|
|
}
|
|
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" ) ) {
|
|
PyObject *getdata, *tuple = PyTuple_New(0);
|
|
|
|
if (!tuple)
|
|
return EXPP_ReturnPyObjError (PyExc_MemoryError,
|
|
"couldn't create an empty tuple!");
|
|
|
|
getdata = Object_getData( obj, tuple, NULL );
|
|
|
|
Py_DECREF(tuple);
|
|
return getdata;
|
|
}
|
|
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)", "worldspace" ) ) );
|
|
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 ) );
|
|
if (StringEqual (name, "oopsLoc")) {
|
|
if (G.soops) {
|
|
Oops *oops= G.soops->oops.first;
|
|
while(oops) {
|
|
if(oops->type==ID_OB) {
|
|
if ((Object *)oops->id == object) {
|
|
return (Py_BuildValue ("ff", oops->x, oops->y));
|
|
}
|
|
}
|
|
oops= oops->next;
|
|
}
|
|
}
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
/* 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 );
|
|
}
|
|
/* accept both Layer (for compatibility) and Layers */
|
|
if( strncmp( name, "Layer", 5 ) == 0 ) {
|
|
/* 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 )
|
|
return EXPP_ReturnIntError( PyExc_AttributeError,
|
|
"bitmask must have from 1 up to 20 bits set");
|
|
|
|
/* 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, "layers" ) ) {
|
|
/* usage note: caller of this func needs to do a
|
|
Blender.Redraw(-1) to update and redraw the interface */
|
|
|
|
Base *base;
|
|
int layers = 0, len_list = 0;
|
|
int local, i, val;
|
|
PyObject *list = NULL, *item = NULL;
|
|
|
|
if( !PyArg_Parse( value, "O!", &PyList_Type, &list ) )
|
|
return EXPP_ReturnIntError( PyExc_TypeError,
|
|
"expected a list of integers" );
|
|
|
|
len_list = PyList_Size(list);
|
|
|
|
if (len_list == 0)
|
|
return EXPP_ReturnIntError( PyExc_AttributeError,
|
|
"list can't be empty, at least one layer must be set" );
|
|
|
|
for( i = 0; i < len_list; i++ ) {
|
|
item = PyList_GetItem( list, i );
|
|
if( !PyInt_Check( item ) )
|
|
return EXPP_ReturnIntError
|
|
( PyExc_AttributeError,
|
|
"list must contain only integer numbers" );
|
|
|
|
val = ( int ) PyInt_AsLong( item );
|
|
if( val < 1 || val > 20 )
|
|
return EXPP_ReturnIntError
|
|
( PyExc_AttributeError,
|
|
"layer values must be in the range [1, 20]" );
|
|
|
|
layers |= 1 << ( val - 1 );
|
|
}
|
|
|
|
/* 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 | layers;
|
|
object->lay = base->lay;
|
|
}
|
|
base = base->next;
|
|
}
|
|
countall();
|
|
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "parent" ) ) {
|
|
/* This is not allowed. */
|
|
return EXPP_ReturnIntError( PyExc_AttributeError,
|
|
"Setting the parent is not allowed." );
|
|
}
|
|
if( StringEqual( name, "track" ) ) {
|
|
if( Object_makeTrack( obj, valtuple ) != Py_None )
|
|
return ( -1 );
|
|
else
|
|
return ( 0 );
|
|
}
|
|
if( StringEqual( name, "data" ) ) {
|
|
/* This is not allowed. */
|
|
return EXPP_ReturnIntError( PyExc_AttributeError,
|
|
"Setting the data is not allowed." );
|
|
}
|
|
if( StringEqual( name, "ipo" ) ) {
|
|
/* This is not allowed. */
|
|
return EXPP_ReturnIntError( PyExc_AttributeError,
|
|
"Setting the ipo is not allowed." );
|
|
}
|
|
if( StringEqual( name, "mat" ) ) {
|
|
/* This is not allowed. */
|
|
return EXPP_ReturnIntError( PyExc_AttributeError,
|
|
"Setting the matrix is not allowed." );
|
|
}
|
|
if( StringEqual( name, "matrix" ) ) {
|
|
/* This is not allowed. */
|
|
return EXPP_ReturnIntError( PyExc_AttributeError,
|
|
"Please use .setMatrix(matrix)" );
|
|
}
|
|
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 );
|
|
}
|
|
if (StringEqual (name, "oopsLoc")) {
|
|
if (G.soops) {
|
|
Oops *oops= G.soops->oops.first;
|
|
while(oops) {
|
|
if(oops->type==ID_OB) {
|
|
if ((Object *)oops->id == object) {
|
|
return (!PyArg_ParseTuple (value, "ff", &(oops->x),&(oops->y)));
|
|
}
|
|
}
|
|
oops= oops->next;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
return EXPP_ReturnIntError( PyExc_KeyError, "attribute not found" );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* 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 );
|
|
}
|
|
|
|
|
|
PyObject *Object_getPIStrength( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->pd->f_strength );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->pd->f_strength attribute" ) );
|
|
}
|
|
PyObject *Object_setPIStrength( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 1000.0f || value < -1000.0f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 1000.0 and -1000.0" ) );
|
|
self->object->pd->f_strength = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getPIFalloff( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->pd->f_power );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->pd->f_power attribute" ) );
|
|
}
|
|
PyObject *Object_setPIFalloff( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 10.0f || value < 0.0f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 10.0 and 0.0" ) );
|
|
self->object->pd->f_power = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getPIMaxDist( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->pd->maxdist );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->pd->f_maxdist attribute" ) );
|
|
}
|
|
PyObject *Object_setPIMaxDist( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 1000.0f || value < 0.0f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 1000.0 and 0.0" ) );
|
|
self->object->pd->maxdist = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getPIUseMaxDist( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyInt_FromLong( ( long ) self->object->pd->flag );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->pd->flag attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setPIUseMaxDist( BPy_Object * self, PyObject * args )
|
|
{
|
|
int value;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
|
|
if( !PyArg_ParseTuple( args, "i", &( value ) ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected int argument" ) );
|
|
|
|
self->object->pd->flag = (short)value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getPIType( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyInt_FromLong( ( long ) self->object->pd->forcefield );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->pd->forcefield attribute" ) );
|
|
|
|
}
|
|
PyObject *Object_setPIType( BPy_Object * self, PyObject * args )
|
|
{
|
|
int value;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "i", &( value ) ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected int argument" ) );
|
|
|
|
self->object->pd->forcefield = (short)value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
|
|
PyObject *Object_getPIPerm( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->pd->pdef_perm );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->pd->pdef_perm attribute" ) );
|
|
}
|
|
PyObject *Object_setPIPerm( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 1.0f || value < 0.0f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 1.0 and 0.0" ) );
|
|
self->object->pd->pdef_perm = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getPIRandomDamp( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->pd->pdef_rdamp );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->pd->pdef_rdamp attribute" ) );
|
|
}
|
|
PyObject *Object_setPIRandomDamp( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 1.0f || value < 0.0f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 1.0 and 0.0" ) );
|
|
self->object->pd->pdef_rdamp = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getPISurfaceDamp( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->pd->pdef_damp );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->pd->pdef_rdamp attribute" ) );
|
|
}
|
|
PyObject *Object_setPISurfaceDamp( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 1.0f || value < 0.0f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 1.0 and 0.0" ) );
|
|
self->object->pd->pdef_damp = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
PyObject *Object_getPIDeflection( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyInt_FromLong( ( long ) self->object->pd->deflect );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->pd->deflect attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setPIDeflection( BPy_Object * self, PyObject * args )
|
|
{
|
|
int value;
|
|
|
|
if(!self->object->pd){
|
|
if(!setupPI(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"particle deflection could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "i", &( value ) ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected int argument" ) );
|
|
|
|
self->object->pd->deflect = (short)value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
/* SOFTBODY FUNCTIONS */
|
|
|
|
PyObject *Object_isSB(BPy_Object *self)
|
|
{
|
|
if (self->object->soft)
|
|
return EXPP_incr_ret_True();
|
|
else return EXPP_incr_ret_False();
|
|
}
|
|
|
|
PyObject *Object_getSBMass( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->soft->nodemass );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->soft->nodemass attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBMass( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 50.0f || value < 0.0f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 0.0 and 50.0" ) );
|
|
self->object->soft->nodemass = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getSBGravity( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->soft->grav );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->soft->grav attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBGravity( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 10.0f || value < 0.0f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 0.0 and 10.0" ) );
|
|
self->object->soft->grav = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getSBFriction( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->soft->mediafrict );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->soft->mediafrict attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBFriction( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 10.0f || value < 0.0f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 0.0 and 10.0" ) );
|
|
self->object->soft->mediafrict = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getSBErrorLimit( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->soft->rklimit );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->soft->rklimit attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBErrorLimit( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 1.0f || value < 0.01f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 0.01 and 1.0" ) );
|
|
self->object->soft->rklimit = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getSBGoalSpring( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->soft->goalspring );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->soft->goalspring attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBGoalSpring( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer) " ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 0.999f || value < 0.00f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 0.00 and 0.999" ) );
|
|
self->object->soft->goalspring = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getSBGoalFriction( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->soft->goalfrict );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->soft->goalfrict attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBGoalFriction( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 10.0f || value < 0.00f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 0.00 and 10.0" ) );
|
|
self->object->soft->goalfrict = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getSBMinGoal( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->soft->mingoal );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->soft->mingoal attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBMinGoal( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 1.0f || value < 0.00f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 0.00 and 1.0" ) );
|
|
self->object->soft->mingoal = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getSBMaxGoal( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->soft->maxgoal );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->soft->maxgoal attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBMaxGoal( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 1.0f || value < 0.00f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 0.00 and 1.0" ) );
|
|
self->object->soft->maxgoal = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getSBInnerSpring( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->soft->inspring );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->soft->inspring attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBInnerSpring( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 0.999f || value < 0.00f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 0.00 and 0.999" ) );
|
|
self->object->soft->inspring = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getSBInnerSpringFriction( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->soft->infrict );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->soft->infrict attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBInnerSpringFriction( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 10.0f || value < 0.00f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 0.00 and 10.0" ) );
|
|
self->object->soft->infrict = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getSBDefaultGoal( BPy_Object * self )
|
|
{
|
|
PyObject *attr;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
attr = PyFloat_FromDouble( ( double ) self->object->soft->defgoal );
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->soft->defgoal attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBDefaultGoal( BPy_Object * self, PyObject * args )
|
|
{
|
|
float value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "f", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected float argument" ) );
|
|
|
|
if(value > 1.0f || value < 0.00f)
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"acceptable values are between 0.00 and 1.0" ) );
|
|
self->object->soft->defgoal = value;
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getSBEnable( BPy_Object * self )
|
|
{
|
|
/*short flag = self->object->softflag;*/
|
|
PyObject *attr = NULL;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
|
|
if(self->object->softflag & OB_SB_ENABLE){
|
|
attr = PyInt_FromLong(1);
|
|
}
|
|
else{ attr = PyInt_FromLong(0); }
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->softflag attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBEnable( BPy_Object * self, PyObject * args )
|
|
{
|
|
short value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "h", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected integer argument" ) );
|
|
|
|
if(value > 0){
|
|
self->object->softflag |= OB_SB_ENABLE;
|
|
}
|
|
else{
|
|
self->object->softflag &= ~OB_SB_ENABLE;
|
|
}
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getSBPostDef( BPy_Object * self )
|
|
{
|
|
/*short flag = self->object->softflag;*/
|
|
PyObject *attr = NULL;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if(self->object->softflag & OB_SB_POSTDEF){
|
|
attr = PyInt_FromLong(1);
|
|
}
|
|
else{ attr = PyInt_FromLong(0); }
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->softflag attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBPostDef( BPy_Object * self, PyObject * args )
|
|
{
|
|
short value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
|
|
if( !PyArg_ParseTuple( args, "h", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected integer argument" ) );
|
|
|
|
if(value){ self->object->softflag |= OB_SB_POSTDEF; }
|
|
else{ self->object->softflag &= ~OB_SB_POSTDEF; }
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
PyObject *Object_getSBUseGoal( BPy_Object * self )
|
|
{
|
|
/*short flag = self->object->softflag;*/
|
|
PyObject *attr = NULL;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if(self->object->softflag & OB_SB_GOAL){
|
|
attr = PyInt_FromLong(1);
|
|
}
|
|
else{ attr = PyInt_FromLong(0); }
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->softflag attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBUseGoal( BPy_Object * self, PyObject * args )
|
|
{
|
|
short value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "h", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected integer argument" ) );
|
|
|
|
if(value){ self->object->softflag |= OB_SB_GOAL; }
|
|
else{ self->object->softflag &= ~OB_SB_GOAL; }
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getSBUseEdges( BPy_Object * self )
|
|
{
|
|
/*short flag = self->object->softflag;*/
|
|
PyObject *attr = NULL;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if(self->object->softflag & OB_SB_EDGES){
|
|
attr = PyInt_FromLong(1);
|
|
}
|
|
else{ attr = PyInt_FromLong(0); }
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->softflag attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBUseEdges( BPy_Object * self, PyObject * args )
|
|
{
|
|
short value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "h", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected integer argument" ) );
|
|
|
|
if(value){ self->object->softflag |= OB_SB_EDGES; }
|
|
else{ self->object->softflag &= ~OB_SB_EDGES; }
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
PyObject *Object_getSBStiffQuads( BPy_Object * self )
|
|
{
|
|
/*short flag = self->object->softflag;*/
|
|
PyObject *attr = NULL;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if(self->object->softflag & OB_SB_QUADS){
|
|
attr = PyInt_FromLong(1);
|
|
}
|
|
else{ attr = PyInt_FromLong(0); }
|
|
|
|
if( attr )
|
|
return attr;
|
|
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"couldn't get Object->softflag attribute" ) );
|
|
}
|
|
|
|
PyObject *Object_setSBStiffQuads( BPy_Object * self, PyObject * args )
|
|
{
|
|
short value;
|
|
|
|
if(!self->object->soft){
|
|
if(!setupSB(self->object))
|
|
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"softbody could not be accessed (null pointer)" ) );
|
|
}
|
|
|
|
if( !PyArg_ParseTuple( args, "h", &value ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_AttributeError,
|
|
"expected integer argument" ) );
|
|
|
|
if(value){ self->object->softflag |= OB_SB_QUADS; }
|
|
else{ self->object->softflag &= ~OB_SB_QUADS; }
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
int setupSB(Object* ob){
|
|
ob->soft= sbNew();
|
|
ob->softflag |= OB_SB_GOAL|OB_SB_EDGES;
|
|
// default add edges for softbody
|
|
if(ob->type==OB_MESH) {
|
|
Mesh *me= ob->data;
|
|
if(me->medge==NULL) make_edges(me);
|
|
}
|
|
|
|
if(ob->soft){
|
|
ob->soft->nodemass = 1.0f;
|
|
ob->soft->grav = 0.0f;
|
|
ob->soft->mediafrict = 0.5f;
|
|
ob->soft->rklimit = 0.1f;
|
|
ob->soft->goalspring = 0.5f;
|
|
ob->soft->goalfrict = 0.0f;
|
|
ob->soft->mingoal = 0.0f;
|
|
ob->soft->maxgoal = 1.0f;
|
|
ob->soft->inspring = 0.5f;
|
|
ob->soft->infrict = 0.5f;
|
|
ob->soft->defgoal = 0.7f;
|
|
|
|
return 1;
|
|
}
|
|
else {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
int setupPI(Object* ob){
|
|
if(ob->pd==NULL) {
|
|
ob->pd= MEM_callocN(sizeof(PartDeflect), "PartDeflect");
|
|
/* and if needed, init here */
|
|
}
|
|
|
|
if(ob->pd){
|
|
ob->pd->deflect =0;
|
|
ob->pd->forcefield =0;
|
|
ob->pd->flag =0;
|
|
ob->pd->pdef_damp =0;
|
|
ob->pd->pdef_rdamp =0;
|
|
ob->pd->pdef_perm =0;
|
|
ob->pd->f_strength =0;
|
|
ob->pd->f_power =0;
|
|
ob->pd->maxdist =0;
|
|
return 1;
|
|
}
|
|
else{
|
|
return 0;
|
|
}
|
|
}
|