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/*
* Copyright (C) 2018-2020 - Vito Caputo - <vcaputo@pengaru.com>
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 3 as published
* by the Free Software Foundation.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef _BB3F_H
#define _BB3F_H
#include "v3f.h"
typedef struct bb3f_t {
v3f_t min, max;
} bb3f_t;
/* linearly interpolate between a and b by t */
static inline bb3f_t bb3f_lerp(const bb3f_t *a, const bb3f_t *b, float t)
{
bb3f_t bb3f;
bb3f.min = v3f_lerp(&a->min, &b->min, t);
bb3f.max = v3f_lerp(&a->max, &b->max, t);
return bb3f;
}
#endif
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