77 lines
2.1 KiB
C
77 lines
2.1 KiB
C
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/** \file BLI_callbacks.h
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* \ingroup bli
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*/
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#ifndef __BLI_CALLBACKS_H__
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#define __BLI_CALLBACKS_H__
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struct bContext;
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struct Main;
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struct ID;
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/**
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* Common suffix uses:
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* - ``_PRE/_POST``:
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* For handling discrete non-interactive events.
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* - ``_INIT/_COMPLETE/_CANCEL``:
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* For handling jobs (which may in turn cause other handlers to be called).
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*/
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typedef enum {
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BLI_CB_EVT_FRAME_CHANGE_PRE,
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BLI_CB_EVT_FRAME_CHANGE_POST,
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BLI_CB_EVT_RENDER_PRE,
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BLI_CB_EVT_RENDER_POST,
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BLI_CB_EVT_RENDER_WRITE,
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BLI_CB_EVT_RENDER_STATS,
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BLI_CB_EVT_RENDER_INIT,
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BLI_CB_EVT_RENDER_COMPLETE,
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BLI_CB_EVT_RENDER_CANCEL,
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BLI_CB_EVT_LOAD_PRE,
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BLI_CB_EVT_LOAD_POST,
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BLI_CB_EVT_SAVE_PRE,
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BLI_CB_EVT_SAVE_POST,
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BLI_CB_EVT_SCENE_UPDATE_PRE,
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BLI_CB_EVT_SCENE_UPDATE_POST,
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BLI_CB_EVT_GAME_PRE,
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BLI_CB_EVT_GAME_POST,
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BLI_CB_EVT_VERSION_UPDATE,
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BLI_CB_EVT_TOT
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} eCbEvent;
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typedef struct bCallbackFuncStore {
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struct bCallbackFuncStore *next, *prev;
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void (*func)(struct Main *, struct ID *, void *arg);
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void *arg;
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short alloc;
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} bCallbackFuncStore;
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void BLI_callback_exec(struct Main *main, struct ID *self, eCbEvent evt);
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void BLI_callback_add(bCallbackFuncStore *funcstore, eCbEvent evt);
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void BLI_callback_global_init(void);
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void BLI_callback_global_finalize(void);
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#endif /* __BLI_CALLBACKS_H__ */
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