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blender-archive/source/blender/python/intern/bpy_compat.h

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Python RNA API * Matches the C/RNA api structure * Thin wrapper ~(600 lines) * No functions specific to any blender object type. * Defines 2 types, BPy_StructRNA and BPy_PropertyRNA. * Python 3.0 target (compatible with python 2.4,5,6) * http://wiki.blender.org/index.php/BlenderDev/Blender2.5/PyRNA - continue docs/discussion here. Todo * Collection iterators * Write access to data * Define how constants should be accessed (as strings or some special type) * Solve the "Python keeping invalid blender pointers" problem. This cant just be solved in the py api - we need blender to notify when ID's are removed Examples Here are some examples that work with the current implementation of the api. rna.lamps["Lamp.006"].energy -> (1.0) rna.lamps["Lamp.007"].shadow -> ("NOSHADOW") rna.materials.keys() -> ['flyingsquirrel_eye', 'frankie_skin', 'frankie_theeth'] rna.scenes["hud"].objects["num_text_p2_4"].data.novnormalflip -> False rna.meshes["mymesh"].uv_layers.keys() -> ['UVTex', 'UVTex'] rna.meshes.items() For a dump of yo-frankie level see - http://pasteall.org/3294/python Notes * Added python back, can only execute scripts from the command line with -P script.py * bpy_interface.c is just enough functionality to run a python file.
2008-11-29 13:36:08 +00:00
/**
* $Id$
*
* ***** BEGIN GPL 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.
*
* 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.
*
* Contributor(s): Campbell Barton
*
* ***** END GPL LICENSE BLOCK *****
*/
/* This file is only to contain definitions to functions that enable
* the python api to compile with different python versions.
* no utility functions please
*/
* make sure there are no redefinitions (I'm using py2.5 and ie PyUnicode_Check define exists
2008-12-01 22:20:18 +00:00
#ifndef BPY_COMPAT_H__
#define BPY_COMPAT_H__
Python RNA API * Matches the C/RNA api structure * Thin wrapper ~(600 lines) * No functions specific to any blender object type. * Defines 2 types, BPy_StructRNA and BPy_PropertyRNA. * Python 3.0 target (compatible with python 2.4,5,6) * http://wiki.blender.org/index.php/BlenderDev/Blender2.5/PyRNA - continue docs/discussion here. Todo * Collection iterators * Write access to data * Define how constants should be accessed (as strings or some special type) * Solve the "Python keeping invalid blender pointers" problem. This cant just be solved in the py api - we need blender to notify when ID's are removed Examples Here are some examples that work with the current implementation of the api. rna.lamps["Lamp.006"].energy -> (1.0) rna.lamps["Lamp.007"].shadow -> ("NOSHADOW") rna.materials.keys() -> ['flyingsquirrel_eye', 'frankie_skin', 'frankie_theeth'] rna.scenes["hud"].objects["num_text_p2_4"].data.novnormalflip -> False rna.meshes["mymesh"].uv_layers.keys() -> ['UVTex', 'UVTex'] rna.meshes.items() For a dump of yo-frankie level see - http://pasteall.org/3294/python Notes * Added python back, can only execute scripts from the command line with -P script.py * bpy_interface.c is just enough functionality to run a python file.
2008-11-29 13:36:08 +00:00
/* if you are NOT using python 3.0 - define these */
#if PY_VERSION_HEX < 0x03000000
#define _PyUnicode_AsString PyString_AsString
* make sure there are no redefinitions (I'm using py2.5 and ie PyUnicode_Check define exists
2008-12-01 22:20:18 +00:00
* after discussion with cambo on IRC, change the #ifndef's to #undefs instead: Pre-Python 3.0 has strings default non-unicode, so checks and handling should be done so too.
2008-12-01 23:38:22 +00:00
#undef PyUnicode_Check
Python RNA API * Matches the C/RNA api structure * Thin wrapper ~(600 lines) * No functions specific to any blender object type. * Defines 2 types, BPy_StructRNA and BPy_PropertyRNA. * Python 3.0 target (compatible with python 2.4,5,6) * http://wiki.blender.org/index.php/BlenderDev/Blender2.5/PyRNA - continue docs/discussion here. Todo * Collection iterators * Write access to data * Define how constants should be accessed (as strings or some special type) * Solve the "Python keeping invalid blender pointers" problem. This cant just be solved in the py api - we need blender to notify when ID's are removed Examples Here are some examples that work with the current implementation of the api. rna.lamps["Lamp.006"].energy -> (1.0) rna.lamps["Lamp.007"].shadow -> ("NOSHADOW") rna.materials.keys() -> ['flyingsquirrel_eye', 'frankie_skin', 'frankie_theeth'] rna.scenes["hud"].objects["num_text_p2_4"].data.novnormalflip -> False rna.meshes["mymesh"].uv_layers.keys() -> ['UVTex', 'UVTex'] rna.meshes.items() For a dump of yo-frankie level see - http://pasteall.org/3294/python Notes * Added python back, can only execute scripts from the command line with -P script.py * bpy_interface.c is just enough functionality to run a python file.
2008-11-29 13:36:08 +00:00
#define PyUnicode_Check PyString_Check
* make sure there are no redefinitions (I'm using py2.5 and ie PyUnicode_Check define exists
2008-12-01 22:20:18 +00:00
- python api was returning incorrect int values from rna because it was using PyLong_FromSize_t rather than PyLong_FromSsize_t, this messed up the default values in documentation. - renamed POSE_OT_select_hierarchy "add_to_sel" property to "extend" - some property names were wrong (giving errors in the console at startup)
2009-03-29 04:34:20 +00:00
#define PyLong_FromSsize_t PyInt_FromLong
Python RNA API * Matches the C/RNA api structure * Thin wrapper ~(600 lines) * No functions specific to any blender object type. * Defines 2 types, BPy_StructRNA and BPy_PropertyRNA. * Python 3.0 target (compatible with python 2.4,5,6) * http://wiki.blender.org/index.php/BlenderDev/Blender2.5/PyRNA - continue docs/discussion here. Todo * Collection iterators * Write access to data * Define how constants should be accessed (as strings or some special type) * Solve the "Python keeping invalid blender pointers" problem. This cant just be solved in the py api - we need blender to notify when ID's are removed Examples Here are some examples that work with the current implementation of the api. rna.lamps["Lamp.006"].energy -> (1.0) rna.lamps["Lamp.007"].shadow -> ("NOSHADOW") rna.materials.keys() -> ['flyingsquirrel_eye', 'frankie_skin', 'frankie_theeth'] rna.scenes["hud"].objects["num_text_p2_4"].data.novnormalflip -> False rna.meshes["mymesh"].uv_layers.keys() -> ['UVTex', 'UVTex'] rna.meshes.items() For a dump of yo-frankie level see - http://pasteall.org/3294/python Notes * Added python back, can only execute scripts from the command line with -P script.py * bpy_interface.c is just enough functionality to run a python file.
2008-11-29 13:36:08 +00:00
#define PyLong_AsSsize_t PyInt_AsLong
* make sure there are no redefinitions (I'm using py2.5 and ie PyUnicode_Check define exists
2008-12-01 22:20:18 +00:00
* after discussion with cambo on IRC, change the #ifndef's to #undefs instead: Pre-Python 3.0 has strings default non-unicode, so checks and handling should be done so too.
2008-12-01 23:38:22 +00:00
#undef PyLong_Check
Python RNA API * Matches the C/RNA api structure * Thin wrapper ~(600 lines) * No functions specific to any blender object type. * Defines 2 types, BPy_StructRNA and BPy_PropertyRNA. * Python 3.0 target (compatible with python 2.4,5,6) * http://wiki.blender.org/index.php/BlenderDev/Blender2.5/PyRNA - continue docs/discussion here. Todo * Collection iterators * Write access to data * Define how constants should be accessed (as strings or some special type) * Solve the "Python keeping invalid blender pointers" problem. This cant just be solved in the py api - we need blender to notify when ID's are removed Examples Here are some examples that work with the current implementation of the api. rna.lamps["Lamp.006"].energy -> (1.0) rna.lamps["Lamp.007"].shadow -> ("NOSHADOW") rna.materials.keys() -> ['flyingsquirrel_eye', 'frankie_skin', 'frankie_theeth'] rna.scenes["hud"].objects["num_text_p2_4"].data.novnormalflip -> False rna.meshes["mymesh"].uv_layers.keys() -> ['UVTex', 'UVTex'] rna.meshes.items() For a dump of yo-frankie level see - http://pasteall.org/3294/python Notes * Added python back, can only execute scripts from the command line with -P script.py * bpy_interface.c is just enough functionality to run a python file.
2008-11-29 13:36:08 +00:00
#define PyLong_Check PyInt_Check
* make sure there are no redefinitions (I'm using py2.5 and ie PyUnicode_Check define exists
2008-12-01 22:20:18 +00:00
basic transform for sequencer strips can transform the strips or move their handles Still todo, click-drag transform, metastrips support, snapping, markers overlap checks and constrain to valid channels.
2009-01-21 07:01:20 +00:00
#ifdef PyUnicode_FromString
#undef PyUnicode_FromString
#endif
Python RNA API * Matches the C/RNA api structure * Thin wrapper ~(600 lines) * No functions specific to any blender object type. * Defines 2 types, BPy_StructRNA and BPy_PropertyRNA. * Python 3.0 target (compatible with python 2.4,5,6) * http://wiki.blender.org/index.php/BlenderDev/Blender2.5/PyRNA - continue docs/discussion here. Todo * Collection iterators * Write access to data * Define how constants should be accessed (as strings or some special type) * Solve the "Python keeping invalid blender pointers" problem. This cant just be solved in the py api - we need blender to notify when ID's are removed Examples Here are some examples that work with the current implementation of the api. rna.lamps["Lamp.006"].energy -> (1.0) rna.lamps["Lamp.007"].shadow -> ("NOSHADOW") rna.materials.keys() -> ['flyingsquirrel_eye', 'frankie_skin', 'frankie_theeth'] rna.scenes["hud"].objects["num_text_p2_4"].data.novnormalflip -> False rna.meshes["mymesh"].uv_layers.keys() -> ['UVTex', 'UVTex'] rna.meshes.items() For a dump of yo-frankie level see - http://pasteall.org/3294/python Notes * Added python back, can only execute scripts from the command line with -P script.py * bpy_interface.c is just enough functionality to run a python file.
2008-11-29 13:36:08 +00:00
#define PyUnicode_FromString PyString_FromString
basic transform for sequencer strips can transform the strips or move their handles Still todo, click-drag transform, metastrips support, snapping, markers overlap checks and constrain to valid channels.
2009-01-21 07:01:20 +00:00
#ifdef PyUnicode_FromFormat
#undef PyUnicode_FromFormat
#endif
Python RNA API * Matches the C/RNA api structure * Thin wrapper ~(600 lines) * No functions specific to any blender object type. * Defines 2 types, BPy_StructRNA and BPy_PropertyRNA. * Python 3.0 target (compatible with python 2.4,5,6) * http://wiki.blender.org/index.php/BlenderDev/Blender2.5/PyRNA - continue docs/discussion here. Todo * Collection iterators * Write access to data * Define how constants should be accessed (as strings or some special type) * Solve the "Python keeping invalid blender pointers" problem. This cant just be solved in the py api - we need blender to notify when ID's are removed Examples Here are some examples that work with the current implementation of the api. rna.lamps["Lamp.006"].energy -> (1.0) rna.lamps["Lamp.007"].shadow -> ("NOSHADOW") rna.materials.keys() -> ['flyingsquirrel_eye', 'frankie_skin', 'frankie_theeth'] rna.scenes["hud"].objects["num_text_p2_4"].data.novnormalflip -> False rna.meshes["mymesh"].uv_layers.keys() -> ['UVTex', 'UVTex'] rna.meshes.items() For a dump of yo-frankie level see - http://pasteall.org/3294/python Notes * Added python back, can only execute scripts from the command line with -P script.py * bpy_interface.c is just enough functionality to run a python file.
2008-11-29 13:36:08 +00:00
#define PyUnicode_FromFormat PyString_FromFormat
#endif
failed building with python 2.5 and older
2009-03-16 17:02:58 +00:00
#ifndef Py_REFCNT
#define Py_REFCNT(ob) (((PyObject*)(ob))->ob_refcnt)
#endif
#ifndef Py_TYPE
#define Py_TYPE(ob) (((PyObject*)(ob))->ob_type)
#endif
#ifndef Py_TYPE
#define Py_SIZE(ob) (((PyVarObject*)(ob))->ob_size)
#endif
Python RNA API * Matches the C/RNA api structure * Thin wrapper ~(600 lines) * No functions specific to any blender object type. * Defines 2 types, BPy_StructRNA and BPy_PropertyRNA. * Python 3.0 target (compatible with python 2.4,5,6) * http://wiki.blender.org/index.php/BlenderDev/Blender2.5/PyRNA - continue docs/discussion here. Todo * Collection iterators * Write access to data * Define how constants should be accessed (as strings or some special type) * Solve the "Python keeping invalid blender pointers" problem. This cant just be solved in the py api - we need blender to notify when ID's are removed Examples Here are some examples that work with the current implementation of the api. rna.lamps["Lamp.006"].energy -> (1.0) rna.lamps["Lamp.007"].shadow -> ("NOSHADOW") rna.materials.keys() -> ['flyingsquirrel_eye', 'frankie_skin', 'frankie_theeth'] rna.scenes["hud"].objects["num_text_p2_4"].data.novnormalflip -> False rna.meshes["mymesh"].uv_layers.keys() -> ['UVTex', 'UVTex'] rna.meshes.items() For a dump of yo-frankie level see - http://pasteall.org/3294/python Notes * Added python back, can only execute scripts from the command line with -P script.py * bpy_interface.c is just enough functionality to run a python file.
2008-11-29 13:36:08 +00:00
/* older then python 2.6 - define these */
// #if (PY_VERSION_HEX < 0x02060000)
// #endif
/* older then python 2.5 - define these */
#if (PY_VERSION_HEX < 0x02050000)
#define Py_ssize_t ssize_t
py <2.5 dont have lenfunc
2009-04-07 17:08:24 +00:00
typedef Py_ssize_t (*lenfunc)(PyObject *);
2.5 New Python code: Fixes for Makefile and compat hacks for py 2.3 Campbell should check though!
2008-12-21 10:56:14 +00:00
#ifndef Py_RETURN_NONE
#define Py_RETURN_NONE return Py_BuildValue("O", Py_None)
#endif
#ifndef Py_RETURN_FALSE
#define Py_RETURN_FALSE return PyBool_FromLong(0)
#endif
#ifndef Py_RETURN_TRUE
#define Py_RETURN_TRUE return PyBool_FromLong(1)
#endif
Python RNA API * Matches the C/RNA api structure * Thin wrapper ~(600 lines) * No functions specific to any blender object type. * Defines 2 types, BPy_StructRNA and BPy_PropertyRNA. * Python 3.0 target (compatible with python 2.4,5,6) * http://wiki.blender.org/index.php/BlenderDev/Blender2.5/PyRNA - continue docs/discussion here. Todo * Collection iterators * Write access to data * Define how constants should be accessed (as strings or some special type) * Solve the "Python keeping invalid blender pointers" problem. This cant just be solved in the py api - we need blender to notify when ID's are removed Examples Here are some examples that work with the current implementation of the api. rna.lamps["Lamp.006"].energy -> (1.0) rna.lamps["Lamp.007"].shadow -> ("NOSHADOW") rna.materials.keys() -> ['flyingsquirrel_eye', 'frankie_skin', 'frankie_theeth'] rna.scenes["hud"].objects["num_text_p2_4"].data.novnormalflip -> False rna.meshes["mymesh"].uv_layers.keys() -> ['UVTex', 'UVTex'] rna.meshes.items() For a dump of yo-frankie level see - http://pasteall.org/3294/python Notes * Added python back, can only execute scripts from the command line with -P script.py * bpy_interface.c is just enough functionality to run a python file.
2008-11-29 13:36:08 +00:00
#endif
* make sure there are no redefinitions (I'm using py2.5 and ie PyUnicode_Check define exists
2008-12-01 22:20:18 +00:00
include Py_CmpToRich for python versions lower then 3
2009-01-29 10:22:03 +00:00
2.5 * Update cmake and makefiles to link python generic. * Fix game engine building for cmake and makefiles. * Fix compile error with py 3.x, due to 2.x compat fix.
2009-06-18 19:25:58 +00:00
#if PY_VERSION_HEX < 0x03000000
fix for building with py2.3
2009-06-18 17:34:39 +00:00
#ifndef ssizeargfunc
#define ssizeargfunc intargfunc
#endif
#ifndef ssizessizeargfunc
#define ssizessizeargfunc intintargfunc
#endif
#ifndef ssizeobjargproc
#define ssizeobjargproc intobjargproc
#endif
#ifndef ssizessizeobjargproc
#define ssizessizeobjargproc intintobjargproc
#endif
2.5 * Update cmake and makefiles to link python generic. * Fix game engine building for cmake and makefiles. * Fix compile error with py 3.x, due to 2.x compat fix.
2009-06-18 19:25:58 +00:00
#endif
fix for building with py2.3
2009-06-18 17:34:39 +00:00
include Py_CmpToRich for python versions lower then 3
2009-01-29 10:22:03 +00:00
/* defined in bpy_util.c */
#if PY_VERSION_HEX < 0x03000000
PyObject *Py_CmpToRich(int op, int cmp);
#endif
added python api function to register an operator into a keymap example... bpyui.registerKey( C, bpyui.spaceTypes.SEQ, 0, "Sequencer", "SEQUENCER_OT_view_selected", bpyui.keyTypes.A, bpyui.keyValTypes.PRESS, 0,0, {}) May want to split this into multiple functions.
2009-03-07 09:46:33 +00:00
#ifndef Py_CmpToRich
PyObject *Py_CmpToRich(int op, int cmp); /* bpy_util.c */
#endif
include Py_CmpToRich for python versions lower then 3
2009-01-29 10:22:03 +00:00
* make sure there are no redefinitions (I'm using py2.5 and ie PyUnicode_Check define exists
2008-12-01 22:20:18 +00:00
#endif /* BPY_COMPAT_H__ */
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