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ar_compat.h
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ar_compat.h
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/*
* ar_compat.h
* artoolkitX
*
* This file is part of artoolkitX.
*
* artoolkitX is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* artoolkitX 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with artoolkitX. If not, see <http://www.gnu.org/licenses/>.
*
* As a special exception, the copyright holders of this library give you
* permission to link this library with independent modules to produce an
* executable, regardless of the license terms of these independent modules, and to
* copy and distribute the resulting executable under terms of your choice,
* provided that you also meet, for each linked independent module, the terms and
* conditions of the license of that module. An independent module is a module
* which is neither derived from nor based on this library. If you modify this
* library, you may extend this exception to your version of the library, but you
* are not obligated to do so. If you do not wish to do so, delete this exception
* statement from your version.
*
* Copyright 2020 Mozilla.
*
* Author(s): Philip Lamb
*
*/
// This file provides some basic compatibility with constructs usually
// implemented in <ARX/AR/ar.h> and friends.
#ifndef __ar_compat_h__
#define __ar_compat_h__
#define AR_HEADER_VERSION_MAJOR 1
#define AR_HEADER_VERSION_MINOR 0
#define AR_HEADER_VERSION_TINY 0
#define AR_HEADER_VERSION_DEV 0
#define ARLOGe(...) fprintf(stderr, "[error] " __VA_ARGS__)
#define ARLOGw(...) fprintf(stderr, "[warning] " __VA_ARGS__)
#define ARLOGi(...) fprintf(stderr, "[info] " __VA_ARGS__)
#ifdef DEBUG
# define ARLOGd(...) fprintf(stderr, "[debug] " __VA_ARGS__)
#else
# define ARLOGd(...)
#endif
#ifdef __EMSCRIPTEN__
# define HAVE_GLES2 1
#endif
#include <stddef.h>
#ifdef __cplusplus
extern "C" {
#endif
/*!
@brief Underlying rendering API being used in implementation.
*/
typedef enum {
ARG_API_None, ///< No API currently selected.
ARG_API_GL, ///< OpenGL 1.5 or later.
ARG_API_GL3, ///< OpenGL 3.1 or later.
ARG_API_GLES2 ///< OpenGL ES 2.0 or later.
} ARG_API;
char *arUtilGetDirectoryNameFromPath(char *dir, const char *path, const size_t n, const int addSeparator);
#ifdef __cplusplus
}
#endif
#endif // !__ar_compat_h__