817 lines
26 KiB
C
Executable File
817 lines
26 KiB
C
Executable File
#include "Group.h" /* This must come first */
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#include "DNA_group_types.h"
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#include "DNA_scene_types.h" /* for Base */
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#include "BKE_mesh.h"
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#include "BKE_library.h"
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#include "BKE_global.h"
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#include "BKE_main.h"
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#include "BKE_scene.h"
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#include "BKE_group.h"
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#include "BLI_blenlib.h"
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#include "blendef.h"
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#include "Object.h"
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#include "gen_utils.h"
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/*****************************************************************************/
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/* Python API function prototypes for the Blender module. */
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/*****************************************************************************/
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static PyObject *M_Group_New( PyObject * self, PyObject * args );
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PyObject *M_Group_Get( PyObject * self, PyObject * args );
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PyObject *M_Group_Unlink( PyObject * self, PyObject * args );
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/*****************************************************************************/
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/* The following string definitions are used for documentation strings. */
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/* In Python these will be written to the console when doing a */
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/* Blender.Group.__doc__ */
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/*****************************************************************************/
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char M_Group_doc[] = "The Blender Group module\n\n\
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This module provides access to **Group Data** in Blender.\n";
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char M_Group_New_doc[] =
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"(name) Add a new empty group";
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char M_Group_Get_doc[] =
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"(name) - return the group 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 groups.";
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char M_Group_Unlink_doc[] =
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"(group) - Unlink (delete) this group from Blender.";
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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_Group_methods[] = {
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{"New", ( PyCFunction ) M_Group_New, METH_VARARGS,
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M_Group_New_doc},
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{"Get", ( PyCFunction ) M_Group_Get, METH_VARARGS,
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M_Group_Get_doc},
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{"Unlink", ( PyCFunction ) M_Group_Unlink, METH_VARARGS,
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M_Group_Unlink_doc},
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{NULL, NULL, 0, NULL}
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};
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/*****************************************************************************/
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/* Python BPy_Group methods table: */
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/*****************************************************************************/
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static PyMethodDef BPy_Group_methods[] = {
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/* name, method, flags, doc */
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{NULL, NULL, 0, NULL}
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};
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/************************************************************************
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*
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* Python BPy_Object attributes
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*
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************************************************************************/
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static PyObject *M_Group_getObjects( BPy_Group * self )
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{
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BPy_MGroupObSeq *seq = PyObject_NEW( BPy_MGroupObSeq, &MGroupObSeq_Type);
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seq->bpygroup = self; Py_INCREF(self);
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return (PyObject *)seq;
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}
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static void add_to_group_wraper(Group *group, Object *ob) {
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Base *base;
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add_to_group(group, ob);
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if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */
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ob->flag |= OB_FROMGROUP;
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base= object_in_scene(ob, G.scene);
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if (base)
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base->flag |= OB_FROMGROUP;
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}
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}
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/* only for internal use Blender.Group.Get("MyGroup").objects= []*/
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static int M_Group_setObjects( BPy_Group * self, PyObject * args )
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{
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int i, list_size;
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Group *group;
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Object *blen_ob;
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group= self->group;
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if( PyList_Check( args ) ) {
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if( EXPP_check_sequence_consistency( args, &Object_Type ) != 1)
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return ( EXPP_ReturnIntError( PyExc_TypeError,
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"expected a list of objects" ) );
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/* remove all from the list and add the new items */
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free_group(group); /* unlink all objects from this group, keep the group */
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list_size= PyList_Size( args );
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for( i = 0; i < list_size; i++ ) {
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blen_ob= ((BPy_Object *)PyList_GET_ITEM( args, i ))->object;
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add_to_group_wraper(group, blen_ob);
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}
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/*
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} else if( args->ob_type == &MGroupObSeq_Type ) {
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*/
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/* todo, handle sequences here */
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} else if (PyIter_Check(args)) {
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PyObject *iterator = PyObject_GetIter(args);
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PyObject *item;
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if (iterator == NULL) {
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Py_DECREF(iterator);
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return EXPP_ReturnIntError( PyExc_TypeError,
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"expected a list of objects, This iterator cannot be used." );
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}
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free_group(group); /* unlink all objects from this group, keep the group */
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item = PyIter_Next(iterator);
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while (item) {
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if ( PyObject_TypeCheck(item, &Object_Type) ) {
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blen_ob= ((BPy_Object *)item)->object;
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add_to_group_wraper(group, blen_ob);
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}
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Py_DECREF(item);
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item = PyIter_Next(iterator);
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}
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Py_DECREF(iterator);
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if (PyErr_Occurred()) {
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return EXPP_ReturnIntError( PyExc_RuntimeError,
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"An unknown error occured while adding iterator objects to the group.\nThe group has been modified." );
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}
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} else
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return EXPP_ReturnIntError( PyExc_TypeError,
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"expected a list or sequence of objects" );
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return 0;
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}
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/*****************************************************************************/
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/* PythonTypeObject callback function prototypes */
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/*****************************************************************************/
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static void Group_dealloc( BPy_Group * obj );
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static PyObject *Group_repr( BPy_Group * obj );
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static int Group_compare( BPy_Group * a, BPy_Group * b );
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/*****************************************************************************/
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/* Python BPy_Group methods: */
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/*****************************************************************************/
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static int Group_setName( BPy_Group * self, PyObject * value )
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{
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char *name = NULL;
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char buf[21];
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if( !(self->group) )
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return EXPP_ReturnIntError( PyExc_RuntimeError,
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"Blender Group was deleted!" );
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name = PyString_AsString ( value );
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if( !name )
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return EXPP_ReturnIntError( PyExc_TypeError,
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"expected string argument" );
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PyOS_snprintf( buf, sizeof( buf ), "%s", name );
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rename_id( &self->group->id, buf );
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return 0;
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}
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static PyObject *Group_getName( BPy_Group * self, PyObject * args )
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{
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PyObject *attr;
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if( !(self->group) )
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return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
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"Blender Group was deleted!" ) );
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attr = PyString_FromString( self->group->id.name + 2 );
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if( attr )
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return attr;
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return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
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"couldn't get Group.name attribute" ) );
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}
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static PyObject *Group_getUsers( BPy_Group * self )
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{
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return PyInt_FromLong( self->group->id.us );
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}
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/*****************************************************************************/
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/* Python attributes get/set structure: */
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/*****************************************************************************/
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static PyGetSetDef BPy_Group_getseters[] = {
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{"name",
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(getter)Group_getName, (setter)Group_setName,
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"Group name",
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NULL},
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{"users",
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(getter)Group_getUsers, (setter)NULL,
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"Number of group users",
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NULL},
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{"objects",
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(getter)M_Group_getObjects, (setter)M_Group_setObjects,
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"objects in this group",
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NULL},
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{NULL,NULL,NULL,NULL,NULL} /* Sentinel */
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};
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/*****************************************************************************/
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/* Python TypeGroup structure definition: */
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/*****************************************************************************/
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PyTypeObject Group_Type = {
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PyObject_HEAD_INIT( NULL ) /* required py macro */
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0, /* ob_size */
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/* For printing, in format "<module>.<name>" */
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"Blender Group", /* char *tp_name; */
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sizeof( BPy_Group ), /* int tp_basicsize; */
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0, /* tp_itemsize; For allocation */
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/* Methods to implement standard operations */
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( destructor ) Group_dealloc,/* destructor tp_dealloc; */
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NULL, /* printfunc tp_print; */
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NULL, /* getattrfunc tp_getattr; */
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NULL, /* setattrfunc tp_setattr; */
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( cmpfunc ) Group_compare, /* cmpfunc tp_compare; */
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( reprfunc ) Group_repr, /* reprfunc tp_repr; */
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/* Method suites for standard classes */
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NULL, /* PyNumberMethods *tp_as_number; */
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NULL, /* PySequenceMethods *tp_as_sequence; */
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NULL, /* PyMappingMethods *tp_as_mapping; */
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/* More standard operations (here for binary compatibility) */
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NULL, /* hashfunc tp_hash; */
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NULL, /* ternaryfunc tp_call; */
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NULL, /* reprfunc tp_str; */
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NULL, /* getattrofunc tp_getattro; */
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NULL, /* setattrofunc tp_setattro; */
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/* Functions to access object as input/output buffer */
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NULL, /* PyBufferProcs *tp_as_buffer; */
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/*** Flags to define presence of optional/expanded features ***/
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Py_TPFLAGS_DEFAULT, /* long tp_flags; */
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NULL, /* char *tp_doc; Documentation string */
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/*** Assigned meaning in release 2.0 ***/
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/* call function for all accessible objects */
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NULL, /* traverseproc tp_traverse; */
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/* delete references to contained objects */
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NULL, /* inquiry tp_clear; */
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/*** Assigned meaning in release 2.1 ***/
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/*** rich comparisons ***/
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NULL, /* richcmpfunc tp_richcompare; */
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/*** weak reference enabler ***/
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0, /* long tp_weaklistoffset; */
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/*** Added in release 2.2 ***/
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/* Iterators */
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NULL, /* getiterfunc tp_iter; */
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NULL, /* iternextfunc tp_iternext; */
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/*** Attribute descriptor and subclassing stuff ***/
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BPy_Group_methods, /* struct PyMethodDef *tp_methods; */
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NULL, /* struct PyMemberDef *tp_members; */
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BPy_Group_getseters, /* struct PyGetSetDef *tp_getset; */
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NULL, /* struct _typeobject *tp_base; */
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NULL, /* PyObject *tp_dict; */
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NULL, /* descrgetfunc tp_descr_get; */
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NULL, /* descrsetfunc tp_descr_set; */
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0, /* long tp_dictoffset; */
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NULL, /* initproc tp_init; */
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NULL, /* allocfunc tp_alloc; */
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NULL, /* newfunc tp_new; */
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/* Low-level free-memory routine */
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NULL, /* freefunc tp_free; */
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/* For PyObject_IS_GC */
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NULL, /* inquiry tp_is_gc; */
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NULL, /* PyObject *tp_bases; */
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/* method resolution order */
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NULL, /* PyObject *tp_mro; */
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NULL, /* PyObject *tp_cache; */
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NULL, /* PyObject *tp_subclasses; */
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NULL, /* PyObject *tp_weaklist; */
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NULL
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};
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/*****************************************************************************/
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/* Function: M_Group_New */
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/* Python equivalent: Blender.Group.New */
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/*****************************************************************************/
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PyObject *M_Group_New( PyObject * self, PyObject * args )
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{
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char *name = "Group";
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char buf[21];
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BPy_Group *py_group; /* for Group Data object wrapper in Python */
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struct Group *bl_group;
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if( !PyArg_ParseTuple( args, "|s", &name ) )
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return EXPP_ReturnPyObjError( PyExc_TypeError,
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"string expected as argument or nothing" );
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bl_group= add_group();
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if( bl_group ) /* now create the wrapper grp in Python */
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py_group = ( BPy_Group * ) Group_CreatePyObject( bl_group );
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else
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return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
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"couldn't create Group Data in Blender" ) );
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if( strcmp( name, "Group" ) != 0 ) {
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PyOS_snprintf( buf, sizeof( buf ), "%s", name );
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rename_id( &bl_group->id, buf );
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}
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/* user count be incremented in Group_CreatePyObject */
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bl_group->id.us = 0;
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return ( PyObject * ) py_group;
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}
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/*****************************************************************************/
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/* Function: M_Group_Get */
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/* Python equivalent: Blender.Group.Get */
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/*****************************************************************************/
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PyObject *M_Group_Get( PyObject * self, PyObject * args )
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{
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char *name = NULL;
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Group *group_iter;
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if( !PyArg_ParseTuple( args, "|s", &name ) )
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return ( EXPP_ReturnPyObjError( PyExc_TypeError,
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"expected string argument (or nothing)" ) );
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group_iter = G.main->group.first;
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if( name ) { /* (name) - Search group by name */
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BPy_Group *wanted_group = NULL;
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while( ( group_iter ) && ( wanted_group == NULL ) ) {
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if( strcmp( name, group_iter->id.name + 2 ) == 0 )
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wanted_group =
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( BPy_Group * )
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Group_CreatePyObject( group_iter );
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group_iter = group_iter->id.next;
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}
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if( wanted_group == NULL ) { /* Requested group doesn't exist */
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char error_msg[64];
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PyOS_snprintf( error_msg, sizeof( error_msg ),
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"Group \"%s\" not found", name );
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return ( EXPP_ReturnPyObjError
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( PyExc_NameError, error_msg ) );
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}
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return ( PyObject * ) wanted_group;
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}
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else { /* () - return a list of all groups in the scene */
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int index = 0;
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PyObject *grouplist, *pyobj;
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grouplist = PyList_New( BLI_countlist( &( G.main->group ) ) );
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if( grouplist == NULL )
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return ( EXPP_ReturnPyObjError( PyExc_MemoryError,
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"couldn't create group list" ) );
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while( group_iter ) {
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pyobj = Group_CreatePyObject( group_iter );
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if( !pyobj )
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return ( EXPP_ReturnPyObjError
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( PyExc_MemoryError,
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"couldn't create Object" ) );
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PyList_SET_ITEM( grouplist, index, pyobj );
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group_iter = group_iter->id.next;
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index++;
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}
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return grouplist;
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}
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}
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/*****************************************************************************/
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/* Function: M_Group_Unlink */
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/* Python equivalent: Blender.Group.Unlink */
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/*****************************************************************************/
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PyObject *M_Group_Unlink( PyObject * self, PyObject * args )
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{
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PyObject *pyob=NULL;
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BPy_Group *pygrp=NULL;
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Group *group;
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if( !PyArg_ParseTuple( args, "O!", &Group_Type, &pyob) )
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return ( EXPP_ReturnPyObjError( PyExc_TypeError,
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"expected a group" ) );
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pygrp= (BPy_Group *)pyob;
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group= pygrp->group;
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if( !group )
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return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
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"Blender Group was deleted!" ) );
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pygrp->group= NULL;
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free_group(group);
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unlink_group(group);
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group->id.us= 0;
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free_libblock( &G.main->group, group );
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Py_INCREF( Py_None );
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return Py_None;
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}
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/*****************************************************************************/
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/* Function: initObject */
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/*****************************************************************************/
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PyObject *Group_Init( void )
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{
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PyObject *submodule;
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if( PyType_Ready( &Group_Type ) < 0 )
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return NULL;
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if( PyType_Ready( &MGroupObSeq_Type ) < 0 )
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return NULL;
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submodule = Py_InitModule3( "Blender.Group", M_Group_methods,
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M_Group_doc );
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//Add SUBMODULES to the module
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//PyDict_SetItemString(dict, "Constraint", Constraint_Init()); //creates a *new* module
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return submodule;
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}
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/*****************************************************************************/
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/* Function: Group_CreatePyObject */
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/* Description: This function will create a new BlenObject from an existing */
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/* Object structure. */
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/*****************************************************************************/
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PyObject *Group_CreatePyObject( struct Group * grp )
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{
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BPy_Group *pygrp;
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if( !grp )
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return EXPP_incr_ret( Py_None );
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pygrp =
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( BPy_Group * ) PyObject_NEW( BPy_Group, &Group_Type );
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if( pygrp == NULL ) {
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return ( NULL );
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}
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pygrp->group = grp;
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return ( ( PyObject * ) pygrp );
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}
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/*****************************************************************************/
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/* Function: Group_CheckPyObject */
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/* Description: This function returns true when the given PyObject is of the */
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/* type Group. Otherwise it will return false. */
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/*****************************************************************************/
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int Group_CheckPyObject( PyObject * py_grp)
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{
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return ( py_grp->ob_type == &Group_Type );
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}
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/*****************************************************************************/
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/* Function: Group_FromPyObject */
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/* Description: This function returns the Blender group from the given */
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/* PyObject. */
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/*****************************************************************************/
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Group *Group_FromPyObject( PyObject * py_grp )
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{
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BPy_Group *blen_grp;
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blen_grp = ( BPy_Group * ) py_grp;
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return ( blen_grp->group );
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}
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/*****************************************************************************/
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/* Description: Returns the object with the name specified by the argument */
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/* name. Note that the calling function has to remove the first */
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/* two characters of the object name. These two characters */
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/* specify the type of the object (OB, ME, WO, ...) */
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/* The function will return NULL when no object with the given */
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/* name is found. */
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/*****************************************************************************/
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Group *GetGroupByName( char *name )
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{
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Group *grp_iter;
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grp_iter = G.main->group.first;
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while( grp_iter ) {
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if( StringEqual( name, GetIdName( &( grp_iter->id ) ) ) ) {
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return ( grp_iter );
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}
|
|
grp_iter = grp_iter->id.next;
|
|
}
|
|
|
|
/* There is no object with the given name */
|
|
return ( NULL );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: Group_dealloc */
|
|
/* Description: This is a callback function for the BlenObject type. It is */
|
|
/* the destructor function. */
|
|
/*****************************************************************************/
|
|
static void Group_dealloc( BPy_Group * grp )
|
|
{
|
|
PyObject_DEL( grp );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: Group_compare */
|
|
/* Description: This is a callback function for the BPy_Group type. It */
|
|
/* compares two Group_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 Group_compare( BPy_Group * a, BPy_Group * b )
|
|
{
|
|
Group *pa = a->group, *pb = b->group;
|
|
return ( pa == pb ) ? 0 : -1;
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Function: Group_repr */
|
|
/* Description: This is a callback function for the BPy_Group type. It */
|
|
/* builds a meaninful string to represent object objects. */
|
|
/*****************************************************************************/
|
|
static PyObject *Group_repr( BPy_Group * self )
|
|
{
|
|
return PyString_FromFormat( "[Group \"%s\"]",
|
|
self->group->id.name + 2 );
|
|
}
|
|
|
|
|
|
/************************************************************************
|
|
*
|
|
* GroupOb sequence
|
|
*
|
|
************************************************************************/
|
|
/*
|
|
* create a thin MGroupOb object
|
|
*/
|
|
|
|
static PyObject *MGroupObSeq_CreatePyObject( Group *group, int i )
|
|
{
|
|
int index=0;
|
|
PyObject *bpy_obj;
|
|
GroupObject *gob;
|
|
|
|
for (gob= group->gobject.first; gob && i!=index; gob= gob->next, index++) {}
|
|
|
|
if (!(gob))
|
|
return EXPP_ReturnPyObjError( PyExc_IndexError,
|
|
"array index out of range" );
|
|
|
|
bpy_obj = Object_CreatePyObject( gob->ob );
|
|
|
|
if( !bpy_obj )
|
|
return EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"PyObject_New() failed" );
|
|
|
|
return (PyObject *)bpy_obj;
|
|
}
|
|
|
|
|
|
static int MGroupObSeq_len( BPy_MGroupObSeq * self )
|
|
{
|
|
return BLI_countlist( &( self->bpygroup->group->gobject ) );
|
|
}
|
|
|
|
/*
|
|
* retrive a single MGroupOb from somewhere in the GroupObex list
|
|
*/
|
|
|
|
static PyObject *MGroupObSeq_item( BPy_MGroupObSeq * self, int i )
|
|
{
|
|
return MGroupObSeq_CreatePyObject( self->bpygroup->group, i );
|
|
}
|
|
|
|
static PySequenceMethods MGroupObSeq_as_sequence = {
|
|
( inquiry ) MGroupObSeq_len, /* sq_length */
|
|
( binaryfunc ) 0, /* sq_concat */
|
|
( intargfunc ) 0, /* sq_repeat */
|
|
( intargfunc ) MGroupObSeq_item, /* sq_item */
|
|
( intintargfunc ) 0, /* sq_slice */
|
|
( intobjargproc ) 0, /* sq_ass_item */
|
|
( intintobjargproc ) 0, /* sq_ass_slice */
|
|
0,0,0,
|
|
};
|
|
|
|
/************************************************************************
|
|
*
|
|
* Python MGroupObSeq_Type iterator (iterates over GroupObjects)
|
|
*
|
|
************************************************************************/
|
|
|
|
/*
|
|
* Initialize the interator index
|
|
*/
|
|
|
|
static PyObject *MGroupObSeq_getIter( BPy_MGroupObSeq * self )
|
|
{
|
|
self->iter = self->bpygroup->group->gobject.first;
|
|
return EXPP_incr_ret ( (PyObject *) self );
|
|
}
|
|
|
|
/*
|
|
* Return next MGroupOb.
|
|
*/
|
|
|
|
static PyObject *MGroupObSeq_nextIter( BPy_MGroupObSeq * self )
|
|
{
|
|
PyObject *object;
|
|
if( !(self->iter) || !(self->bpygroup->group) )
|
|
return EXPP_ReturnPyObjError( PyExc_StopIteration,
|
|
"iterator at end" );
|
|
|
|
object= Object_CreatePyObject( self->iter->ob );
|
|
self->iter= self->iter->next;
|
|
return object;
|
|
}
|
|
|
|
|
|
static PyObject *MGroupObSeq_append( BPy_MGroupObSeq * self, PyObject *args )
|
|
{
|
|
PyObject *pyobj;
|
|
Object *blen_ob;
|
|
Base *base= NULL;
|
|
if( !PyArg_ParseTuple( args, "O!", &Object_Type, &pyobj ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_TypeError,
|
|
"expected a python object as an argument" ) );
|
|
|
|
blen_ob = ( ( BPy_Object * ) pyobj )->object;
|
|
|
|
base= object_in_scene(blen_ob, G.scene);
|
|
|
|
add_to_group_wraper(self->bpygroup->group, blen_ob); /* this checks so as not to add the object into the group twice*/
|
|
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
|
|
|
|
static PyObject *MGroupObSeq_remove( BPy_MGroupObSeq * self, PyObject *args )
|
|
{
|
|
PyObject *pyobj;
|
|
Object *blen_ob;
|
|
Base *base= NULL;
|
|
|
|
if( !(self->bpygroup->group) )
|
|
return (EXPP_ReturnPyObjError( PyExc_RuntimeError,
|
|
"Blender Group was deleted!" ));
|
|
|
|
if( !PyArg_ParseTuple( args, "O!", &Object_Type, &pyobj ) )
|
|
return ( EXPP_ReturnPyObjError( PyExc_TypeError,
|
|
"expected a python object as an argument" ) );
|
|
|
|
blen_ob = ( ( BPy_Object * ) pyobj )->object;
|
|
|
|
|
|
|
|
rem_from_group(self->bpygroup->group, blen_ob);
|
|
|
|
if(find_group(blen_ob)==NULL) {
|
|
blen_ob->flag &= ~OB_FROMGROUP;
|
|
|
|
base= object_in_scene(blen_ob, G.scene);
|
|
if (base)
|
|
base->flag &= ~OB_FROMGROUP;
|
|
}
|
|
return EXPP_incr_ret( Py_None );
|
|
}
|
|
|
|
|
|
static struct PyMethodDef BPy_MGroupObSeq_methods[] = {
|
|
{"append", (PyCFunction)MGroupObSeq_append, METH_VARARGS,
|
|
"add object to group"},
|
|
{"remove", (PyCFunction)MGroupObSeq_remove, METH_VARARGS,
|
|
"remove object from group"},
|
|
{NULL, NULL, 0, NULL}
|
|
};
|
|
|
|
/************************************************************************
|
|
*
|
|
* Python MGroupObSeq_Type standard operations
|
|
*
|
|
************************************************************************/
|
|
|
|
static void MGroupObSeq_dealloc( BPy_MGroupObSeq * self )
|
|
{
|
|
Py_DECREF(self->bpygroup);
|
|
PyObject_DEL( self );
|
|
}
|
|
|
|
/*****************************************************************************/
|
|
/* Python MGroupObSeq_Type structure definition: */
|
|
/*****************************************************************************/
|
|
PyTypeObject MGroupObSeq_Type = {
|
|
PyObject_HEAD_INIT( NULL ) /* required py macro */
|
|
0, /* ob_size */
|
|
/* For printing, in format "<module>.<name>" */
|
|
"Blender MGroupObSeq", /* char *tp_name; */
|
|
sizeof( BPy_MGroupObSeq ), /* int tp_basicsize; */
|
|
0, /* tp_itemsize; For allocation */
|
|
|
|
/* Methods to implement standard operations */
|
|
|
|
( destructor ) MGroupObSeq_dealloc,/* destructor tp_dealloc; */
|
|
NULL, /* printfunc tp_print; */
|
|
NULL, /* getattrfunc tp_getattr; */
|
|
NULL, /* setattrfunc tp_setattr; */
|
|
NULL, /* cmpfunc tp_compare; */
|
|
NULL, /* reprfunc tp_repr; */
|
|
|
|
/* Method suites for standard classes */
|
|
|
|
NULL, /* PyNumberMethods *tp_as_number; */
|
|
&MGroupObSeq_as_sequence, /* PySequenceMethods *tp_as_sequence; */
|
|
NULL, /* PyMappingMethods *tp_as_mapping; */
|
|
|
|
/* More standard operations (here for binary compatibility) */
|
|
|
|
NULL, /* hashfunc tp_hash; */
|
|
NULL, /* ternaryfunc tp_call; */
|
|
NULL, /* reprfunc tp_str; */
|
|
NULL, /* getattrofunc tp_getattro; */
|
|
NULL, /* setattrofunc tp_setattro; */
|
|
|
|
/* Functions to access object as input/output buffer */
|
|
NULL, /* PyBufferProcs *tp_as_buffer; */
|
|
|
|
/*** Flags to define presence of optional/expanded features ***/
|
|
Py_TPFLAGS_DEFAULT, /* long tp_flags; */
|
|
|
|
NULL, /* char *tp_doc; Documentation string */
|
|
/*** Assigned meaning in release 2.0 ***/
|
|
/* call function for all accessible objects */
|
|
NULL, /* traverseproc tp_traverse; */
|
|
|
|
/* delete references to contained objects */
|
|
NULL, /* inquiry tp_clear; */
|
|
|
|
/*** Assigned meaning in release 2.1 ***/
|
|
/*** rich comparisons ***/
|
|
NULL, /* richcmpfunc tp_richcompare; */
|
|
|
|
/*** weak reference enabler ***/
|
|
0, /* long tp_weaklistoffset; */
|
|
|
|
/*** Added in release 2.2 ***/
|
|
/* Iterators */
|
|
( getiterfunc) MGroupObSeq_getIter, /* getiterfunc tp_iter; */
|
|
( iternextfunc ) MGroupObSeq_nextIter, /* iternextfunc tp_iternext; */
|
|
|
|
/*** Attribute descriptor and subclassing stuff ***/
|
|
BPy_MGroupObSeq_methods, /* struct PyMethodDef *tp_methods; */
|
|
NULL, /* struct PyMemberDef *tp_members; */
|
|
NULL, /* struct PyGetSetDef *tp_getset; */
|
|
NULL, /* struct _typeobject *tp_base; */
|
|
NULL, /* PyObject *tp_dict; */
|
|
NULL, /* descrgetfunc tp_descr_get; */
|
|
NULL, /* descrsetfunc tp_descr_set; */
|
|
0, /* long tp_dictoffset; */
|
|
NULL, /* initproc tp_init; */
|
|
NULL, /* allocfunc tp_alloc; */
|
|
NULL, /* newfunc tp_new; */
|
|
/* Low-level free-memory routine */
|
|
NULL, /* freefunc tp_free; */
|
|
/* For PyObject_IS_GC */
|
|
NULL, /* inquiry tp_is_gc; */
|
|
NULL, /* PyObject *tp_bases; */
|
|
/* method resolution order */
|
|
NULL, /* PyObject *tp_mro; */
|
|
NULL, /* PyObject *tp_cache; */
|
|
NULL, /* PyObject *tp_subclasses; */
|
|
NULL, /* PyObject *tp_weaklist; */
|
|
NULL
|
|
};
|