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blender-archive/source/blender/blenlib/BLI_callbacks.h

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doxygen: prevent GPL license block from being parsed as doxygen comment.
2011-02-23 10:52:22 +00:00
/*
Patch from GSR that a) fixes a whole bunch of GPL/BL license blocks that were previously missed; and b) greatly increase my ohloh stats!
2008-04-16 22:40:48 +00:00
* ***** BEGIN GPL LICENSE BLOCK *****
Initial revision
2002-10-12 11:37:38 +00:00
*
* 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
Patch from GSR that a) fixes a whole bunch of GPL/BL license blocks that were previously missed; and b) greatly increase my ohloh stats!
2008-04-16 22:40:48 +00:00
* of the License, or (at your option) any later version.
Initial revision
2002-10-12 11:37:38 +00:00
*
* 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,
correct fsf address
2010-02-12 13:34:04 +00:00
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Initial revision
2002-10-12 11:37:38 +00:00
*
Patch from GSR that a) fixes a whole bunch of GPL/BL license blocks that were previously missed; and b) greatly increase my ohloh stats!
2008-04-16 22:40:48 +00:00
* ***** END GPL LICENSE BLOCK *****
Initial revision
2002-10-12 11:37:38 +00:00
*/
own patch [#27752] Python Callback (Scriptlink functionality) Python: * adds bpy.app.handlers which contains lists, each for an event type: render_pre, render_post, load_pre, load_post, save_pre, save_post * each list item needs to be a callable object which takes 1 argument (the ID). * callbacks are cleared on file load. Example: def MyFunc(scene): print("Callback:", data) bpy.app.handlers.render_post.append(MyFunc) C: * This patch adds a generic C callback api which is currently only used by python. * Unlike python callbacks these are not cleared on file load.
2011-06-24 16:54:30 +00:00
/** \file blender/blenlib/BLI_callbacks.h
doxygen: blender/blenlib tagged.
2011-02-27 20:37:56 +00:00
* \ingroup bli
*/
unify include guard defines, __$FILENAME__ without the underscores these clogged up the namespace for autocompleation which was annoying.
2012-02-17 18:59:41 +00:00
#ifndef __BLI_CALLBACKS_H__
#define __BLI_CALLBACKS_H__
Initial revision
2002-10-12 11:37:38 +00:00
own patch [#27752] Python Callback (Scriptlink functionality) Python: * adds bpy.app.handlers which contains lists, each for an event type: render_pre, render_post, load_pre, load_post, save_pre, save_post * each list item needs to be a callable object which takes 1 argument (the ID). * callbacks are cleared on file load. Example: def MyFunc(scene): print("Callback:", data) bpy.app.handlers.render_post.append(MyFunc) C: * This patch adds a generic C callback api which is currently only used by python. * Unlike python callbacks these are not cleared on file load.
2011-06-24 16:54:30 +00:00
struct bContext;
struct Main;
struct ID;
typedef enum {
bpy.app.handlers.frame_change_pre/post handlers.
2011-09-27 10:43:45 +00:00
BLI_CB_EVT_FRAME_CHANGE_PRE,
BLI_CB_EVT_FRAME_CHANGE_POST,
own patch [#27752] Python Callback (Scriptlink functionality) Python: * adds bpy.app.handlers which contains lists, each for an event type: render_pre, render_post, load_pre, load_post, save_pre, save_post * each list item needs to be a callable object which takes 1 argument (the ID). * callbacks are cleared on file load. Example: def MyFunc(scene): print("Callback:", data) bpy.app.handlers.render_post.append(MyFunc) C: * This patch adds a generic C callback api which is currently only used by python. * Unlike python callbacks these are not cleared on file load.
2011-06-24 16:54:30 +00:00
BLI_CB_EVT_RENDER_PRE,
BLI_CB_EVT_RENDER_POST,
patch [#28218] During-render callback functionality from Jesse Kaukonen (gekko) --- text from the patch. Recently Campbell Barton added callback functionality for Python's usage, but this only includes pre- and post-render callbacks. There are no callbacks for the duration of the render. This patch adds the few lines required for executing a callback while Blender Render is working. The callback resides in the rendering pipeline stats function, so whenever statistics are printed, the callback is executed. This functionality is required if one wants to: 1) Observe what is happening while Blender is rendering via the command line 2) Add custom statistics that Blender prints while the renderer works 3) The user wants to continue executing his Python script without the code halting at bpy.ops.render.render() Personally I'm currently using this for printing out more detailed progress reports at Renderfarm.fi (such as CPU time, time spent rendering, total progress in regards to the entire rendering process). Tested on Windows, Linux and OS X. Example on how to use the callback: def statscall(context): print("Thanks for calling!") bpy.app.handlers.render_stats.append(statscall) bpy.ops.render.render(animation=False, write_still=True)
2011-08-31 10:43:22 +00:00
BLI_CB_EVT_RENDER_STATS,
[#30503] Callback for render job completion from Jason van Gumster (thefallenweeble) adds render_complete and render_cancel callbacks to bpy.app.handlers
2012-03-11 17:24:03 +00:00
BLI_CB_EVT_RENDER_COMPLETE,
BLI_CB_EVT_RENDER_CANCEL,
own patch [#27752] Python Callback (Scriptlink functionality) Python: * adds bpy.app.handlers which contains lists, each for an event type: render_pre, render_post, load_pre, load_post, save_pre, save_post * each list item needs to be a callable object which takes 1 argument (the ID). * callbacks are cleared on file load. Example: def MyFunc(scene): print("Callback:", data) bpy.app.handlers.render_post.append(MyFunc) C: * This patch adds a generic C callback api which is currently only used by python. * Unlike python callbacks these are not cleared on file load.
2011-06-24 16:54:30 +00:00
BLI_CB_EVT_LOAD_PRE,
BLI_CB_EVT_LOAD_POST,
BLI_CB_EVT_SAVE_PRE,
BLI_CB_EVT_SAVE_POST,
Depsgraph/Python: callbacks and properties to detect datablock changes * Adds two new python handlers: scene_update_pre() and scene_update_post() These run before and after Blender does a scene update on making modifications to the scene. * Datablocks now have an is_updated property. This will be set to true in the above callbacks if the datablock was tagged to be updated. This works for the most common datablocks used for rendering: object, material, world, lamsp, texture, mesh, curve. * Datablock collections also have an is_updated property. If this is set, it means one datablock of this type was added, removed or modified. It's also useful as a quick check to avoid looping over all datablocks. * RenderEngine.view_update() can also check these properties, for interactive viewport rendering. http://wiki.blender.org/index.php/Dev:2.6/Source/Render/UpdateAPI
2011-11-02 20:56:52 +00:00
BLI_CB_EVT_SCENE_UPDATE_PRE,
BLI_CB_EVT_SCENE_UPDATE_POST,
patch to add backkbacks for game engine start/end, by sjoerd_de_vries
2013-08-23 15:45:18 +00:00
BLI_CB_EVT_GAME_PRE,
BLI_CB_EVT_GAME_POST,
own patch [#27752] Python Callback (Scriptlink functionality) Python: * adds bpy.app.handlers which contains lists, each for an event type: render_pre, render_post, load_pre, load_post, save_pre, save_post * each list item needs to be a callable object which takes 1 argument (the ID). * callbacks are cleared on file load. Example: def MyFunc(scene): print("Callback:", data) bpy.app.handlers.render_post.append(MyFunc) C: * This patch adds a generic C callback api which is currently only used by python. * Unlike python callbacks these are not cleared on file load.
2011-06-24 16:54:30 +00:00
BLI_CB_EVT_TOT
} eCbEvent;
fix for struct definition building with msvc2008 and some style cleanup.
2013-03-24 01:19:55 +00:00
typedef struct bCallbackFuncStore {
own patch [#27752] Python Callback (Scriptlink functionality) Python: * adds bpy.app.handlers which contains lists, each for an event type: render_pre, render_post, load_pre, load_post, save_pre, save_post * each list item needs to be a callable object which takes 1 argument (the ID). * callbacks are cleared on file load. Example: def MyFunc(scene): print("Callback:", data) bpy.app.handlers.render_post.append(MyFunc) C: * This patch adds a generic C callback api which is currently only used by python. * Unlike python callbacks these are not cleared on file load.
2011-06-24 16:54:30 +00:00
struct bCallbackFuncStore *next, *prev;
code cleanup: header cleanup and remove some duplicate defines.
2012-05-12 20:39:39 +00:00
void (*func)(struct Main *, struct ID *, void *arg);
own patch [#27752] Python Callback (Scriptlink functionality) Python: * adds bpy.app.handlers which contains lists, each for an event type: render_pre, render_post, load_pre, load_post, save_pre, save_post * each list item needs to be a callable object which takes 1 argument (the ID). * callbacks are cleared on file load. Example: def MyFunc(scene): print("Callback:", data) bpy.app.handlers.render_post.append(MyFunc) C: * This patch adds a generic C callback api which is currently only used by python. * Unlike python callbacks these are not cleared on file load.
2011-06-24 16:54:30 +00:00
void *arg;
short alloc;
} bCallbackFuncStore;
code cleanup: function naming for BLI functions.
2012-05-05 00:23:55 +00:00
void BLI_callback_exec(struct Main *main, struct ID *self, eCbEvent evt);
void BLI_callback_add(bCallbackFuncStore *funcstore, eCbEvent evt);
Initial revision
2002-10-12 11:37:38 +00:00
code cleanup: function naming for BLI functions.
2012-05-05 00:23:55 +00:00
void BLI_callback_global_init(void);
void BLI_callback_global_finalize(void);
own patch [#27752] Python Callback (Scriptlink functionality) Python: * adds bpy.app.handlers which contains lists, each for an event type: render_pre, render_post, load_pre, load_post, save_pre, save_post * each list item needs to be a callable object which takes 1 argument (the ID). * callbacks are cleared on file load. Example: def MyFunc(scene): print("Callback:", data) bpy.app.handlers.render_post.append(MyFunc) C: * This patch adds a generic C callback api which is currently only used by python. * Unlike python callbacks these are not cleared on file load.
2011-06-24 16:54:30 +00:00
unify include guard defines, __$FILENAME__ without the underscores these clogged up the namespace for autocompleation which was annoying.
2012-02-17 18:59:41 +00:00
#endif /* __BLI_CALLBACKS_H__ */
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