models/common.h

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/* This file is part of LibT2FS.
 *
 * LibT2FS 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 3 of the License, or
 * (at your option) any later version.
 *
 * LibT2FS 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, see <https://www.gnu.org/licenses/>.
 */
 
#ifndef H_T2FS_DATA_COMMON
#define H_T2FS_DATA_COMMON
 
#ifdef T2FS_DEBUG
#define SASSERT_SIZE(what, size) \
  _Static_assert((sizeof(what) == size), "" #what " expected to be " #size " in size");
#else
#define SASSERT_SIZE(what, size)
#endif
 

typedef struct __attribute__((__packed__)) s_t2fsDataCoordF32 {
 float x, y, z;
} t2fsDataCoordF32;

typedef struct __attribute__((__packed__)) s_t2fsDataWorldCoordF32 {
 float x, z, y;
} t2fsDataWorldCoordF32;

typedef struct __attribute__((__packed__)) s_t2fsDataCoordS32 {
 int32_t x, y, z;
} t2fsDataCoordS32;
 

typedef struct __attribute__((__packed__)) s_t2fsDataCoordS16 {
 int16_t x, y, z;
} t2fsDataCoordS16;
 

typedef struct __attribute__((__packed__)) s_t2fsDataWorldCoordS16 {
 int16_t x, z, y;
} t2fsDataWorldCoordS16;
 
#endif