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/*
* Copyright 2011, Blender Foundation.
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __UTIL_VIEW_H__
#define __UTIL_VIEW_H__
/* Functions to display a simple OpenGL window using GLUT, simplified to the
* bare minimum we need to reduce boilerplate code in tests apps. */
CCL_NAMESPACE_BEGIN
typedef void (*ViewInitFunc)(void);
typedef void (*ViewExitFunc)(void);
typedef void (*ViewResizeFunc)(int width, int height);
typedef void (*ViewDisplayFunc)(void);
typedef void (*ViewKeyboardFunc)(unsigned char key);
void view_main_loop(const char *title, int width, int height,
ViewInitFunc initf, ViewExitFunc exitf,
ViewResizeFunc resize, ViewDisplayFunc display,
ViewKeyboardFunc keyboard);
void view_display_info(const char *info);
void view_redraw();
CCL_NAMESPACE_END
#endif /*__UTIL_VIEW_H__*/
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