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blender-archive/source/blender/python/api2_2x/Group.c

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Added missing settings to Modifiers (could not set on Render/Cage/Editmode :/) added GPL header to Group.c
2006-08-26 03:18:55 +00:00
/*
* ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version. The Blender
* Foundation also sells licenses for use in proprietary software under
* the Blender License. See http://www.blender.org/BL/ for information
* about this.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*
* This is a new part of Blender.
*
* Contributor(s): Campbell Barton
*
* ***** END GPL/BL DUAL LICENSE BLOCK *****
*/
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
#include "Group.h" /* This must come first */
Python API ---------- Rearrange includes, remove dead code to fix gcc warnings.
2007-03-09 21:48:47 +00:00
#include "MEM_guardedalloc.h"
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
#include "DNA_group_types.h"
#include "DNA_scene_types.h" /* for Base */
#include "BKE_mesh.h"
#include "BKE_library.h"
#include "BKE_global.h"
#include "BKE_main.h"
#include "BKE_scene.h"
#include "BKE_group.h"
#include "BLI_blenlib.h"
#include "blendef.h"
#include "Object.h"
Added support for group objects grp.objects To have an iterator assigned as well as a list. Since gp.objects is an ietartor this is expected. grp.objects= someGroup.objects works now. Some other small fixes made. Made a wrapper for add_to_group() That handles the OB_FROMGROUP flag. Should be moved to group.c's add_to_group() void add_to_group_wraper(Group *group, Object *ob) { Base *base; add_to_group(group, ob); if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */ ob->flag |= OB_FROMGROUP; base= object_in_scene(ob, G.scene); if (base) base->flag |= OB_FROMGROUP; } }
2006-03-19 04:45:58 +00:00
#include "gen_utils.h"
Moved declerations to the top of the skope so as to work with MSVC? started removeing // from constant.h to shut GCC's -pedantic up. realized // are used everywhere.
2006-03-18 15:23:02 +00:00
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
/* checks for the group being removed */
#define GROUP_DEL_CHECK_PY(bpy_group) if (!(bpy_group->group)) return ( EXPP_ReturnPyObjError( PyExc_RuntimeError, "Group has been removed" ) )
#define GROUP_DEL_CHECK_INT(bpy_group) if (!(bpy_group->group)) return ( EXPP_ReturnIntError( PyExc_RuntimeError, "Group has been removed" ) )
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
/*****************************************************************************/
/* Python API function prototypes for the Blender module. */
/*****************************************************************************/
static PyObject *M_Group_New( PyObject * self, PyObject * args );
PyObject *M_Group_Get( PyObject * self, PyObject * args );
PyObject *M_Group_Unlink( PyObject * self, PyObject * args );
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
/* internal */
static PyObject *GroupObSeq_CreatePyObject( BPy_Group *self, GroupObject *iter );
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
/*****************************************************************************/
/* Python method structure definition for Blender.Object module: */
/*****************************************************************************/
struct PyMethodDef M_Group_methods[] = {
{"New", ( PyCFunction ) M_Group_New, METH_VARARGS,
Added __copy__ to armature, material, curve, group
2006-08-15 11:24:08 +00:00
"(name) Add a new empty group"},
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
{"Get", ( PyCFunction ) M_Group_Get, METH_VARARGS,
Added __copy__ to armature, material, curve, group
2006-08-15 11:24:08 +00:00
"(name) - return the group with the name 'name',\
returns None if notfound.\nIf 'name' is not specified, it returns a list of all groups."},
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
{"Unlink", ( PyCFunction ) M_Group_Unlink, METH_VARARGS,
Added __copy__ to armature, material, curve, group
2006-08-15 11:24:08 +00:00
"(group) - Unlink (delete) this group from Blender."},
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
{NULL, NULL, 0, NULL}
};
/*****************************************************************************/
/* Python BPy_Group methods table: */
/*****************************************************************************/
Added __copy__ to armature, material, curve, group
2006-08-15 11:24:08 +00:00
static PyObject *BPy_Group_copy( BPy_Group * self );
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
static PyMethodDef BPy_Group_methods[] = {
/* name, method, flags, doc */
Added __copy__ to armature, material, curve, group
2006-08-15 11:24:08 +00:00
{"__copy__", ( PyCFunction ) BPy_Group_copy, METH_VARARGS,
"() - Return a copy of the group containing the same objects."},
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
{NULL, NULL, 0, NULL}
};
Added __copy__ to armature, material, curve, group
2006-08-15 11:24:08 +00:00
static PyObject *BPy_Group_copy( BPy_Group * self )
{
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
BPy_Group *py_group; /* for Group Data object wrapper in Python */
struct Group *bl_group;
GroupObject *group_ob, *group_ob_new; /* Group object, copied and added to the groups */
Added __copy__ to armature, material, curve, group
2006-08-15 11:24:08 +00:00
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
GROUP_DEL_CHECK_PY(self);
bl_group= add_group();
if( bl_group ) /* now create the wrapper grp in Python */
py_group = ( BPy_Group * ) Group_CreatePyObject( bl_group );
else
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
"couldn't create Group Data in Blender" ) );
rename_id( &bl_group->id, self->group->id.name + 2 );
ack- need to get the hang of usercounts better- it seems they need to be initialized as 1 for groups, just like images.
2006-11-02 23:05:10 +00:00
bl_group->id.us = 1;
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
/* Now add the objects to the group */
group_ob= self->group->gobject.first;
while(group_ob) {
/* save time by not using */
group_ob_new= MEM_callocN(sizeof(GroupObject), "groupobject");
group_ob_new->ob= group_ob->ob;
BLI_addtail( &bl_group->gobject, group_ob_new);
group_ob= group_ob->next;
Added __copy__ to armature, material, curve, group
2006-08-15 11:24:08 +00:00
}
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
return ( PyObject * ) py_group;
Added __copy__ to armature, material, curve, group
2006-08-15 11:24:08 +00:00
}
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
/************************************************************************
*
* Python BPy_Object attributes
*
************************************************************************/
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
static PyObject *Group_getObjects( BPy_Group * self )
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
{
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
return GroupObSeq_CreatePyObject(self, NULL);
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
}
Added support for group objects grp.objects To have an iterator assigned as well as a list. Since gp.objects is an ietartor this is expected. grp.objects= someGroup.objects works now. Some other small fixes made. Made a wrapper for add_to_group() That handles the OB_FROMGROUP flag. Should be moved to group.c's add_to_group() void add_to_group_wraper(Group *group, Object *ob) { Base *base; add_to_group(group, ob); if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */ ob->flag |= OB_FROMGROUP; base= object_in_scene(ob, G.scene); if (base) base->flag |= OB_FROMGROUP; } }
2006-03-19 04:45:58 +00:00
a little spring cleaning to remove some compiler warnings for implicit declarations, redundant redeclarations, missing initializers, nested externs and other cruft. Cleaned up includes and moved extern _Type decls from Types.h into Types.c since that is the only place where they are needed now. Did not touch Ipo.[ch] since work is on-going there.
2006-04-16 15:28:50 +00:00
static void add_to_group_wraper(Group *group, Object *ob) {
Added support for group objects grp.objects To have an iterator assigned as well as a list. Since gp.objects is an ietartor this is expected. grp.objects= someGroup.objects works now. Some other small fixes made. Made a wrapper for add_to_group() That handles the OB_FROMGROUP flag. Should be moved to group.c's add_to_group() void add_to_group_wraper(Group *group, Object *ob) { Base *base; add_to_group(group, ob); if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */ ob->flag |= OB_FROMGROUP; base= object_in_scene(ob, G.scene); if (base) base->flag |= OB_FROMGROUP; } }
2006-03-19 04:45:58 +00:00
Base *base;
add_to_group(group, ob);
if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */
ob->flag |= OB_FROMGROUP;
base= object_in_scene(ob, G.scene);
if (base)
base->flag |= OB_FROMGROUP;
}
}
Moved declerations to the top of the skope so as to work with MSVC? started removeing // from constant.h to shut GCC's -pedantic up. realized // are used everywhere.
2006-03-18 15:23:02 +00:00
/* only for internal use Blender.Group.Get("MyGroup").objects= []*/
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
static int Group_setObjects( BPy_Group * self, PyObject * args )
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
{
Added support for group objects grp.objects To have an iterator assigned as well as a list. Since gp.objects is an ietartor this is expected. grp.objects= someGroup.objects works now. Some other small fixes made. Made a wrapper for add_to_group() That handles the OB_FROMGROUP flag. Should be moved to group.c's add_to_group() void add_to_group_wraper(Group *group, Object *ob) { Base *base; add_to_group(group, ob); if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */ ob->flag |= OB_FROMGROUP; base= object_in_scene(ob, G.scene); if (base) base->flag |= OB_FROMGROUP; } }
2006-03-19 04:45:58 +00:00
int i, list_size;
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
Group *group;
Object *blen_ob;
Moved declerations to the top of the skope so as to work with MSVC? started removeing // from constant.h to shut GCC's -pedantic up. realized // are used everywhere.
2006-03-18 15:23:02 +00:00
group= self->group;
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
GROUP_DEL_CHECK_INT(self);
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
if( PyList_Check( args ) ) {
if( EXPP_check_sequence_consistency( args, &Object_Type ) != 1)
Added support for group objects grp.objects To have an iterator assigned as well as a list. Since gp.objects is an ietartor this is expected. grp.objects= someGroup.objects works now. Some other small fixes made. Made a wrapper for add_to_group() That handles the OB_FROMGROUP flag. Should be moved to group.c's add_to_group() void add_to_group_wraper(Group *group, Object *ob) { Base *base; add_to_group(group, ob); if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */ ob->flag |= OB_FROMGROUP; base= object_in_scene(ob, G.scene); if (base) base->flag |= OB_FROMGROUP; } }
2006-03-19 04:45:58 +00:00
return ( EXPP_ReturnIntError( PyExc_TypeError,
"expected a list of objects" ) );
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
/* remove all from the list and add the new items */
free_group(group); /* unlink all objects from this group, keep the group */
Added support for group objects grp.objects To have an iterator assigned as well as a list. Since gp.objects is an ietartor this is expected. grp.objects= someGroup.objects works now. Some other small fixes made. Made a wrapper for add_to_group() That handles the OB_FROMGROUP flag. Should be moved to group.c's add_to_group() void add_to_group_wraper(Group *group, Object *ob) { Base *base; add_to_group(group, ob); if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */ ob->flag |= OB_FROMGROUP; base= object_in_scene(ob, G.scene); if (base) base->flag |= OB_FROMGROUP; } }
2006-03-19 04:45:58 +00:00
list_size= PyList_Size( args );
for( i = 0; i < list_size; i++ ) {
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
blen_ob= ((BPy_Object *)PyList_GET_ITEM( args, i ))->object;
Added support for group objects grp.objects To have an iterator assigned as well as a list. Since gp.objects is an ietartor this is expected. grp.objects= someGroup.objects works now. Some other small fixes made. Made a wrapper for add_to_group() That handles the OB_FROMGROUP flag. Should be moved to group.c's add_to_group() void add_to_group_wraper(Group *group, Object *ob) { Base *base; add_to_group(group, ob); if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */ ob->flag |= OB_FROMGROUP; base= object_in_scene(ob, G.scene); if (base) base->flag |= OB_FROMGROUP; } }
2006-03-19 04:45:58 +00:00
add_to_group_wraper(group, blen_ob);
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
}
Added support for group objects grp.objects To have an iterator assigned as well as a list. Since gp.objects is an ietartor this is expected. grp.objects= someGroup.objects works now. Some other small fixes made. Made a wrapper for add_to_group() That handles the OB_FROMGROUP flag. Should be moved to group.c's add_to_group() void add_to_group_wraper(Group *group, Object *ob) { Base *base; add_to_group(group, ob); if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */ ob->flag |= OB_FROMGROUP; base= object_in_scene(ob, G.scene); if (base) base->flag |= OB_FROMGROUP; } }
2006-03-19 04:45:58 +00:00
} else if (PyIter_Check(args)) {
PyObject *iterator = PyObject_GetIter(args);
PyObject *item;
if (iterator == NULL) {
Py_DECREF(iterator);
return EXPP_ReturnIntError( PyExc_TypeError,
"expected a list of objects, This iterator cannot be used." );
}
free_group(group); /* unlink all objects from this group, keep the group */
warnings cleanup for the python project on windows
2006-04-24 15:09:07 +00:00
item = PyIter_Next(iterator);
while (item) {
Added support for group objects grp.objects To have an iterator assigned as well as a list. Since gp.objects is an ietartor this is expected. grp.objects= someGroup.objects works now. Some other small fixes made. Made a wrapper for add_to_group() That handles the OB_FROMGROUP flag. Should be moved to group.c's add_to_group() void add_to_group_wraper(Group *group, Object *ob) { Base *base; add_to_group(group, ob); if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */ ob->flag |= OB_FROMGROUP; base= object_in_scene(ob, G.scene); if (base) base->flag |= OB_FROMGROUP; } }
2006-03-19 04:45:58 +00:00
if ( PyObject_TypeCheck(item, &Object_Type) ) {
blen_ob= ((BPy_Object *)item)->object;
add_to_group_wraper(group, blen_ob);
}
Py_DECREF(item);
warnings cleanup for the python project on windows
2006-04-24 15:09:07 +00:00
item = PyIter_Next(iterator);
Added support for group objects grp.objects To have an iterator assigned as well as a list. Since gp.objects is an ietartor this is expected. grp.objects= someGroup.objects works now. Some other small fixes made. Made a wrapper for add_to_group() That handles the OB_FROMGROUP flag. Should be moved to group.c's add_to_group() void add_to_group_wraper(Group *group, Object *ob) { Base *base; add_to_group(group, ob); if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */ ob->flag |= OB_FROMGROUP; base= object_in_scene(ob, G.scene); if (base) base->flag |= OB_FROMGROUP; } }
2006-03-19 04:45:58 +00:00
}
Py_DECREF(iterator);
if (PyErr_Occurred()) {
return EXPP_ReturnIntError( PyExc_RuntimeError,
"An unknown error occured while adding iterator objects to the group.\nThe group has been modified." );
}
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
} else
return EXPP_ReturnIntError( PyExc_TypeError,
"expected a list or sequence of objects" );
return 0;
}
/*****************************************************************************/
/* PythonTypeObject callback function prototypes */
/*****************************************************************************/
static void Group_dealloc( BPy_Group * obj );
static PyObject *Group_repr( BPy_Group * obj );
static int Group_compare( BPy_Group * a, BPy_Group * b );
/*****************************************************************************/
made attributes (name, property, users, fakeUser, lib) into functions all python types can use. removed a lot of code duplication when moving to this. Also removed unused functions GetMaterialByName(), same for Mesh, Object, World etc.
2007-02-25 07:36:50 +00:00
/* Python BPy_Group getsetattr funcs: */
Added group.layers bitfield to the python API
2006-11-16 21:38:08 +00:00
/*****************************************************************************/
static int Group_setLayers( BPy_Group * self, PyObject * value )
{
unsigned int laymask = 0;
GROUP_DEL_CHECK_INT(self);
if( !PyInt_CheckExact( value ) )
return EXPP_ReturnIntError( PyExc_TypeError,
"expected an integer (bitmask) as argument" );
laymask = ( unsigned int )PyInt_AS_LONG( value );
if( laymask <= 0 )
return EXPP_ReturnIntError( PyExc_ValueError,
"layer value cannot be zero or below" );
self->group->layer= laymask & ((1<<20) - 1);
return 0;
}
static PyObject *Group_getLayers( BPy_Group * self )
{
return PyInt_FromLong( self->group->layer );
}
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
/*****************************************************************************/
/* Python attributes get/set structure: */
/*****************************************************************************/
static PyGetSetDef BPy_Group_getseters[] = {
made attributes (name, property, users, fakeUser, lib) into functions all python types can use. removed a lot of code duplication when moving to this. Also removed unused functions GetMaterialByName(), same for Mesh, Object, World etc.
2007-02-25 07:36:50 +00:00
GENERIC_LIB_GETSETATTR,
Added group.layers bitfield to the python API
2006-11-16 21:38:08 +00:00
{"layers",
(getter)Group_getLayers, (setter)Group_setLayers,
made attributes (name, property, users, fakeUser, lib) into functions all python types can use. removed a lot of code duplication when moving to this. Also removed unused functions GetMaterialByName(), same for Mesh, Object, World etc.
2007-02-25 07:36:50 +00:00
"layer mask for this group",
Added group.layers bitfield to the python API
2006-11-16 21:38:08 +00:00
NULL},
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
{"objects",
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
(getter)Group_getObjects, (setter)Group_setObjects,
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
"objects in this group",
NULL},
{NULL,NULL,NULL,NULL,NULL} /* Sentinel */
};
/*****************************************************************************/
/* Python TypeGroup structure definition: */
/*****************************************************************************/
PyTypeObject Group_Type = {
PyObject_HEAD_INIT( NULL ) /* required py macro */
0, /* ob_size */
/* For printing, in format "<module>.<name>" */
"Blender Group", /* char *tp_name; */
sizeof( BPy_Group ), /* int tp_basicsize; */
0, /* tp_itemsize; For allocation */
/* Methods to implement standard operations */
( destructor ) Group_dealloc,/* destructor tp_dealloc; */
NULL, /* printfunc tp_print; */
NULL, /* getattrfunc tp_getattr; */
NULL, /* setattrfunc tp_setattr; */
( cmpfunc ) Group_compare, /* cmpfunc tp_compare; */
( reprfunc ) Group_repr, /* reprfunc tp_repr; */
/* Method suites for standard classes */
NULL, /* PyNumberMethods *tp_as_number; */
NULL, /* 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 */
NULL, /* getiterfunc tp_iter; */
NULL, /* iternextfunc tp_iternext; */
/*** Attribute descriptor and subclassing stuff ***/
BPy_Group_methods, /* struct PyMethodDef *tp_methods; */
NULL, /* struct PyMemberDef *tp_members; */
BPy_Group_getseters, /* 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
};
/*****************************************************************************/
/* Function: M_Group_New */
/* Python equivalent: Blender.Group.New */
/*****************************************************************************/
PyObject *M_Group_New( PyObject * self, PyObject * args )
{
char *name = "Group";
char buf[21];
BPy_Group *py_group; /* for Group Data object wrapper in Python */
Moved declerations to the top of the skope so as to work with MSVC? started removeing // from constant.h to shut GCC's -pedantic up. realized // are used everywhere.
2006-03-18 15:23:02 +00:00
struct Group *bl_group;
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
if( !PyArg_ParseTuple( args, "|s", &name ) )
return EXPP_ReturnPyObjError( PyExc_TypeError,
Added Group to Blender.Types, tested and working. Added Group Epydocs, with 2 examples. also added http://en.wikibooks.org/wiki/Blender_3D:_Blending_Into_Python to the blender links main page.
2006-04-20 14:26:24 +00:00
"string expected as argument or nothing" );
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
Moved declerations to the top of the skope so as to work with MSVC? started removeing // from constant.h to shut GCC's -pedantic up. realized // are used everywhere.
2006-03-18 15:23:02 +00:00
bl_group= add_group();
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
if( bl_group ) /* now create the wrapper grp in Python */
py_group = ( BPy_Group * ) Group_CreatePyObject( bl_group );
else
return ( EXPP_ReturnPyObjError( PyExc_RuntimeError,
"couldn't create Group Data in Blender" ) );
if( strcmp( name, "Group" ) != 0 ) {
PyOS_snprintf( buf, sizeof( buf ), "%s", name );
rename_id( &bl_group->id, buf );
}
ack- need to get the hang of usercounts better- it seems they need to be initialized as 1 for groups, just like images.
2006-11-02 23:05:10 +00:00
bl_group->id.us = 1;
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
return ( PyObject * ) py_group;
}
/*****************************************************************************/
/* Function: M_Group_Get */
/* Python equivalent: Blender.Group.Get */
/*****************************************************************************/
PyObject *M_Group_Get( PyObject * self, PyObject * args )
{
char *name = NULL;
Group *group_iter;
if( !PyArg_ParseTuple( args, "|s", &name ) )
return ( EXPP_ReturnPyObjError( PyExc_TypeError,
"expected string argument (or nothing)" ) );
group_iter = G.main->group.first;
if( name ) { /* (name) - Search group by name */
BPy_Group *wanted_group = NULL;
while( ( group_iter ) && ( wanted_group == NULL ) ) {
if( strcmp( name, group_iter->id.name + 2 ) == 0 )
wanted_group =
( BPy_Group * )
Group_CreatePyObject( group_iter );
group_iter = group_iter->id.next;
}
if( wanted_group == NULL ) { /* Requested group doesn't exist */
char error_msg[64];
PyOS_snprintf( error_msg, sizeof( error_msg ),
"Group \"%s\" not found", name );
return ( EXPP_ReturnPyObjError
( PyExc_NameError, error_msg ) );
}
return ( PyObject * ) wanted_group;
}
else { /* () - return a list of all groups in the scene */
int index = 0;
PyObject *grouplist, *pyobj;
grouplist = PyList_New( BLI_countlist( &( G.main->group ) ) );
if( grouplist == NULL )
return ( EXPP_ReturnPyObjError( PyExc_MemoryError,
Added support for group objects grp.objects To have an iterator assigned as well as a list. Since gp.objects is an ietartor this is expected. grp.objects= someGroup.objects works now. Some other small fixes made. Made a wrapper for add_to_group() That handles the OB_FROMGROUP flag. Should be moved to group.c's add_to_group() void add_to_group_wraper(Group *group, Object *ob) { Base *base; add_to_group(group, ob); if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */ ob->flag |= OB_FROMGROUP; base= object_in_scene(ob, G.scene); if (base) base->flag |= OB_FROMGROUP; } }
2006-03-19 04:45:58 +00:00
"couldn't create group list" ) );
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
while( group_iter ) {
pyobj = Group_CreatePyObject( group_iter );
if( !pyobj )
return ( EXPP_ReturnPyObjError
( PyExc_MemoryError,
Added support for group objects grp.objects To have an iterator assigned as well as a list. Since gp.objects is an ietartor this is expected. grp.objects= someGroup.objects works now. Some other small fixes made. Made a wrapper for add_to_group() That handles the OB_FROMGROUP flag. Should be moved to group.c's add_to_group() void add_to_group_wraper(Group *group, Object *ob) { Base *base; add_to_group(group, ob); if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */ ob->flag |= OB_FROMGROUP; base= object_in_scene(ob, G.scene); if (base) base->flag |= OB_FROMGROUP; } }
2006-03-19 04:45:58 +00:00
"couldn't create Object" ) );
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
PyList_SET_ITEM( grouplist, index, pyobj );
group_iter = group_iter->id.next;
index++;
}
return grouplist;
}
}
/*****************************************************************************/
/* Function: M_Group_Unlink */
/* Python equivalent: Blender.Group.Unlink */
/*****************************************************************************/
PyObject *M_Group_Unlink( PyObject * self, PyObject * args )
{
PyObject *pyob=NULL;
BPy_Group *pygrp=NULL;
Moved declerations to the top of the skope so as to work with MSVC? started removeing // from constant.h to shut GCC's -pedantic up. realized // are used everywhere.
2006-03-18 15:23:02 +00:00
Group *group;
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
if( !PyArg_ParseTuple( args, "O!", &Group_Type, &pyob) )
return ( EXPP_ReturnPyObjError( PyExc_TypeError,
"expected a group" ) );
pygrp= (BPy_Group *)pyob;
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
GROUP_DEL_CHECK_PY(pygrp);
group= pygrp->group;
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
pygrp->group= NULL;
free_group(group);
unlink_group(group);
group->id.us= 0;
free_libblock( &G.main->group, group );
added comparison function to many python types so you can do == and =!
2006-10-06 16:48:28 +00:00
Py_RETURN_NONE;
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
}
/*****************************************************************************/
/* Function: initObject */
/*****************************************************************************/
PyObject *Group_Init( void )
{
PyObject *submodule;
if( PyType_Ready( &Group_Type ) < 0 )
return NULL;
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
if( PyType_Ready( &GroupObSeq_Type ) < 0 )
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
return NULL;
submodule = Py_InitModule3( "Blender.Group", M_Group_methods,
Added __copy__ to armature, material, curve, group
2006-08-15 11:24:08 +00:00
"The Blender Group module\n\n\
This module provides access to **Group Data** in Blender.\n" );
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
Added __copy__ to armature, material, curve, group
2006-08-15 11:24:08 +00:00
/*Add SUBMODULES to the module*/
/*PyDict_SetItemString(dict, "Constraint", Constraint_Init()); //creates a *new* module*/
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
return submodule;
}
/*****************************************************************************/
/* Function: Group_CreatePyObject */
/* Description: This function will create a new BlenObject from an existing */
/* Object structure. */
/*****************************************************************************/
PyObject *Group_CreatePyObject( struct Group * grp )
{
BPy_Group *pygrp;
if( !grp )
added comparison function to many python types so you can do == and =!
2006-10-06 16:48:28 +00:00
Py_RETURN_NONE;
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
pygrp =
( BPy_Group * ) PyObject_NEW( BPy_Group, &Group_Type );
if( pygrp == NULL ) {
return ( NULL );
}
pygrp->group = grp;
return ( ( PyObject * ) pygrp );
}
/*****************************************************************************/
/* Function: Group_CheckPyObject */
/* Description: This function returns true when the given PyObject is of the */
/* type Group. Otherwise it will return false. */
/*****************************************************************************/
int Group_CheckPyObject( PyObject * py_grp)
{
return ( py_grp->ob_type == &Group_Type );
}
/*****************************************************************************/
/* Function: Group_FromPyObject */
/* Description: This function returns the Blender group from the given */
/* PyObject. */
/*****************************************************************************/
Group *Group_FromPyObject( PyObject * py_grp )
{
BPy_Group *blen_grp;
blen_grp = ( BPy_Group * ) py_grp;
return ( blen_grp->group );
}
/*****************************************************************************/
/* 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 )
{
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
if (!self->group)
return PyString_FromString( "[Group - Removed]" );
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
return PyString_FromFormat( "[Group \"%s\"]",
self->group->id.name + 2 );
}
/************************************************************************
*
* GroupOb sequence
*
************************************************************************/
/*
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
* create a thin GroupOb object
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
*/
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
static PyObject *GroupObSeq_CreatePyObject( BPy_Group *self, GroupObject *iter )
{
BPy_GroupObSeq *seq = PyObject_NEW( BPy_GroupObSeq, &GroupObSeq_Type);
seq->bpygroup = self; Py_INCREF(self);
seq->iter= iter;
return (PyObject *)seq;
}
static int GroupObSeq_len( BPy_GroupObSeq * self )
{
GROUP_DEL_CHECK_INT(self->bpygroup);
return BLI_countlist( &( self->bpygroup->group->gobject ) );
}
/*
* retrive a single GroupOb from somewhere in the GroupObex list
*/
static PyObject *GroupObSeq_item( BPy_GroupObSeq * self, int i )
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
{
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
Group *group= self->bpygroup->group;
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
int index=0;
PyObject *bpy_obj;
GroupObject *gob;
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
GROUP_DEL_CHECK_PY(self->bpygroup);
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
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;
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
}
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
static PySequenceMethods GroupObSeq_as_sequence = {
( inquiry ) GroupObSeq_len, /* sq_length */
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
( binaryfunc ) 0, /* sq_concat */
( intargfunc ) 0, /* sq_repeat */
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
( intargfunc ) GroupObSeq_item, /* sq_item */
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
( intintargfunc ) 0, /* sq_slice */
( intobjargproc ) 0, /* sq_ass_item */
( intintobjargproc ) 0, /* sq_ass_slice */
0,0,0,
};
/************************************************************************
*
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
* Python GroupObSeq_Type iterator (iterates over GroupObjects)
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
*
************************************************************************/
/*
* Initialize the interator index
*/
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
static PyObject *GroupObSeq_getIter( BPy_GroupObSeq * self )
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
{
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
GROUP_DEL_CHECK_PY(self->bpygroup);
if (!self->iter) {
self->iter = self->bpygroup->group->gobject.first;
return EXPP_incr_ret ( (PyObject *) self );
} else {
fixed mistakes and warnings in previous commit.
2006-09-24 09:21:18 +00:00
return GroupObSeq_CreatePyObject(self->bpygroup, self->bpygroup->group->gobject.first);
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
}
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
}
/*
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
* Return next GroupOb.
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
*/
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
static PyObject *GroupObSeq_nextIter( BPy_GroupObSeq * self )
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
{
PyObject *object;
renamed objects.add() and .remove() to .link() and .unlink() for scene and group objects to be less pythonic and more like blender. for scn.objects.new() a optional second argument can be used to spesify the name. We still need a way to add a new Empty (some constant)
2006-12-11 03:23:17 +00:00
if( !(self->iter) || !(self->bpygroup->group) ) {
self->iter = NULL; /* so we can add objects again */
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
return EXPP_ReturnPyObjError( PyExc_StopIteration,
"iterator at end" );
renamed objects.add() and .remove() to .link() and .unlink() for scene and group objects to be less pythonic and more like blender. for scn.objects.new() a optional second argument can be used to spesify the name. We still need a way to add a new Empty (some constant)
2006-12-11 03:23:17 +00:00
}
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
object= Object_CreatePyObject( self->iter->ob );
self->iter= self->iter->next;
return object;
}
renamed objects.add() and .remove() to .link() and .unlink() for scene and group objects to be less pythonic and more like blender. for scn.objects.new() a optional second argument can be used to spesify the name. We still need a way to add a new Empty (some constant)
2006-12-11 03:23:17 +00:00
static PyObject *GroupObSeq_link( BPy_GroupObSeq * self, PyObject *args )
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
{
PyObject *pyobj;
Object *blen_ob;
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
GROUP_DEL_CHECK_PY(self->bpygroup);
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
if( !PyArg_ParseTuple( args, "O!", &Object_Type, &pyobj ) )
return ( EXPP_ReturnPyObjError( PyExc_TypeError,
"expected a python object as an argument" ) );
renamed objects.add() and .remove() to .link() and .unlink() for scene and group objects to be less pythonic and more like blender. for scn.objects.new() a optional second argument can be used to spesify the name. We still need a way to add a new Empty (some constant)
2006-12-11 03:23:17 +00:00
/*
if (self->iter != NULL)
return EXPP_ReturnPyObjError( PyExc_RuntimeError,
"Cannot modify group objects while iterating" );
*/
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
blen_ob = ( ( BPy_Object * ) pyobj )->object;
Added support for group objects grp.objects To have an iterator assigned as well as a list. Since gp.objects is an ietartor this is expected. grp.objects= someGroup.objects works now. Some other small fixes made. Made a wrapper for add_to_group() That handles the OB_FROMGROUP flag. Should be moved to group.c's add_to_group() void add_to_group_wraper(Group *group, Object *ob) { Base *base; add_to_group(group, ob); if (!(ob->flag & OB_FROMGROUP)) { /* do this to avoid a listbase lookup */ ob->flag |= OB_FROMGROUP; base= object_in_scene(ob, G.scene); if (base) base->flag |= OB_FROMGROUP; } }
2006-03-19 04:45:58 +00:00
add_to_group_wraper(self->bpygroup->group, blen_ob); /* this checks so as not to add the object into the group twice*/
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
added comparison function to many python types so you can do == and =!
2006-10-06 16:48:28 +00:00
Py_RETURN_NONE;
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
}
renamed objects.add() and .remove() to .link() and .unlink() for scene and group objects to be less pythonic and more like blender. for scn.objects.new() a optional second argument can be used to spesify the name. We still need a way to add a new Empty (some constant)
2006-12-11 03:23:17 +00:00
static PyObject *GroupObSeq_unlink( BPy_GroupObSeq * self, PyObject *args )
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
{
PyObject *pyobj;
Object *blen_ob;
Base *base= NULL;
Extra generic errors for Scene, Groups and Metaballs to raise errors when trying to do anything with a python objects thats had its data removed in Blender. Added to existing scn.objects scn.objects.active (get/set the active object for the scene) scn.objects.selected - an iterator that only uses selected objects scn.objects.context - an iterator on objects in the user context (visible in the current 3d views layer and selected) These are the same type as scn.objects but .add() .remove() .new() .active etc raise errors. so scn.objects.selected.add() will raise an error. Made nested loops possible with scn.objects, metaball.elements and ob.modifiers, by initializing the iter value as NULL and creating copys of the pyobject when _getIter() is called if ->iter is not NULL. This is how pythons xrange() works.
2006-09-24 08:30:38 +00:00
GROUP_DEL_CHECK_PY(self->bpygroup);
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
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;
}
added comparison function to many python types so you can do == and =!
2006-10-06 16:48:28 +00:00
Py_RETURN_NONE;
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
}
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
static struct PyMethodDef BPy_GroupObSeq_methods[] = {
renamed objects.add() and .remove() to .link() and .unlink() for scene and group objects to be less pythonic and more like blender. for scn.objects.new() a optional second argument can be used to spesify the name. We still need a way to add a new Empty (some constant)
2006-12-11 03:23:17 +00:00
{"link", (PyCFunction)GroupObSeq_link, METH_VARARGS,
"make the object a part of this group"},
Mech cleanup use new edge_keys continual script stuff, minor stuff.. fix for bad return in group. Added back group.objects.append/remove but print deprectaed warning. also some epydoc changes.
2006-12-28 05:00:35 +00:00
{"unlink", (PyCFunction)GroupObSeq_unlink, METH_VARARGS,
"unlink an object from this group"},
{NULL, NULL, 0, NULL}
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
};
/************************************************************************
*
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
* Python GroupObSeq_Type standard operations
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
*
************************************************************************/
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
static void GroupObSeq_dealloc( BPy_GroupObSeq * self )
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
{
Py_DECREF(self->bpygroup);
PyObject_DEL( self );
}
/*****************************************************************************/
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
/* Python GroupObSeq_Type structure definition: */
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
/*****************************************************************************/
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
PyTypeObject GroupObSeq_Type = {
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
PyObject_HEAD_INIT( NULL ) /* required py macro */
0, /* ob_size */
/* For printing, in format "<module>.<name>" */
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
"Blender GroupObSeq", /* char *tp_name; */
sizeof( BPy_GroupObSeq ), /* int tp_basicsize; */
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
0, /* tp_itemsize; For allocation */
/* Methods to implement standard operations */
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
( destructor ) GroupObSeq_dealloc,/* destructor tp_dealloc; */
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
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; */
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
&GroupObSeq_as_sequence, /* PySequenceMethods *tp_as_sequence; */
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
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 */
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
( getiterfunc) GroupObSeq_getIter, /* getiterfunc tp_iter; */
( iternextfunc ) GroupObSeq_nextIter, /* iternextfunc tp_iternext; */
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
/*** Attribute descriptor and subclassing stuff ***/
Added scn.objects.new(obbdata) as a way of adding object data to a scene and createing the object data at once. This functionality will probably be moved later on after discussion.
2006-08-27 16:27:34 +00:00
BPy_GroupObSeq_methods, /* struct PyMethodDef *tp_methods; */
Added Blender.Group module The plans for the new Python API are too far off to have this module conform. Needs testing with MSVC 6
2006-03-18 14:47:26 +00:00
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
};
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