blob: 45fc90c52bdeae35f31bfbf8c63027ff765ad567 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
/* SPDX-License-Identifier: Apache-2.0
* Copyright 2011-2022 Blender Foundation */
#ifndef __UTIL_TYPES_FLOAT2_IMPL_H__
#define __UTIL_TYPES_FLOAT2_IMPL_H__
#ifndef __UTIL_TYPES_H__
# error "Do not include this file directly, include util/types.h instead."
#endif
#ifndef __KERNEL_GPU__
# include <cstdio>
#endif
CCL_NAMESPACE_BEGIN
#if !defined(__KERNEL_GPU__) || defined(__KERNEL_ONEAPI__)
__forceinline float float2::operator[](int i) const
{
util_assert(i >= 0);
util_assert(i < 2);
return *(&x + i);
}
__forceinline float &float2::operator[](int i)
{
util_assert(i >= 0);
util_assert(i < 2);
return *(&x + i);
}
ccl_device_inline float2 make_float2(float x, float y)
{
float2 a = {x, y};
return a;
}
ccl_device_inline void print_float2(const char *label, const float2 &a)
{
printf("%s: %.8f %.8f\n", label, (double)a.x, (double)a.y);
}
#endif /* !defined(__KERNEL_GPU__) || defined(__KERNEL_ONEAPI__) */
CCL_NAMESPACE_END
#endif /* __UTIL_TYPES_FLOAT2_IMPL_H__ */
|
