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The open source OpenXR runtime
1// Copyright 2020-2021, Collabora, Ltd.
2// SPDX-License-Identifier: BSL-1.0
3/*!
4 * @file
5 * @brief Simple function to predict a new pose from a given pose.
6 * @author Jakob Bornecrantz <jakob@collabora.com>
7 * @ingroup aux_math
8 */
9
10#pragma once
11
12#include "xrt/xrt_defines.h"
13
14
15#ifdef __cplusplus
16extern "C" {
17#endif
18
19
20/*!
21 * Using the given @p xrt_space_relation predicts a new @p xrt_space_relation
22 * @p delta_s into the future.
23 *
24 * Assumes that angular velocity is relative to the space the relation is in,
25 * not relative to relation::pose.
26 *
27 * @ingroup aux_math
28 */
29void
30m_predict_relation(const struct xrt_space_relation *rel, double delta_s, struct xrt_space_relation *out_rel);
31
32
33#ifdef __cplusplus
34}
35#endif