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ShaderPlayground / deps / glm / glm / ext / scalar_uint_sized.hpp
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1/// @ref ext_scalar_uint_sized
2/// @file glm/ext/scalar_uint_sized.hpp
3///
4/// @defgroup ext_scalar_uint_sized GLM_EXT_scalar_uint_sized
5/// @ingroup ext
6///
7/// Exposes sized unsigned integer scalar types.
8///
9/// Include <glm/ext/scalar_uint_sized.hpp> to use the features of this extension.
10///
11/// @see ext_scalar_int_sized
12
13#pragma once
14
15#include "../detail/setup.hpp"
16
17#if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
18# pragma message("GLM: GLM_EXT_scalar_uint_sized extension included")
19#endif
20
21namespace glm{
22namespace detail
23{
24# if GLM_HAS_EXTENDED_INTEGER_TYPE
25 typedef std::uint8_t uint8;
26 typedef std::uint16_t uint16;
27 typedef std::uint32_t uint32;
28# else
29 typedef unsigned char uint8;
30 typedef unsigned short uint16;
31 typedef unsigned int uint32;
32#endif
33
34 template<>
35 struct is_int<uint8>
36 {
37 enum test {value = ~0};
38 };
39
40 template<>
41 struct is_int<uint16>
42 {
43 enum test {value = ~0};
44 };
45
46 template<>
47 struct is_int<uint64>
48 {
49 enum test {value = ~0};
50 };
51}//namespace detail
52
53
54 /// @addtogroup ext_scalar_uint_sized
55 /// @{
56
57 /// 8 bit unsigned integer type.
58 typedef detail::uint8 uint8;
59
60 /// 16 bit unsigned integer type.
61 typedef detail::uint16 uint16;
62
63 /// 32 bit unsigned integer type.
64 typedef detail::uint32 uint32;
65
66 /// 64 bit unsigned integer type.
67 typedef detail::uint64 uint64;
68
69 /// @}
70}//namespace glm