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VulkanExample / dep / include / glm / gtx / component_wise.hpp
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1/// @ref gtx_component_wise
2/// @file glm/gtx/component_wise.hpp
3/// @date 2007-05-21 / 2011-06-07
4/// @author Christophe Riccio
5///
6/// @see core (dependence)
7///
8/// @defgroup gtx_component_wise GLM_GTX_component_wise
9/// @ingroup gtx
10///
11/// Include <glm/gtx/component_wise.hpp> to use the features of this extension.
12///
13/// Operations between components of a type
14
15#pragma once
16
17// Dependencies
18#include "../detail/setup.hpp"
19#include "../detail/qualifier.hpp"
20
21#ifndef GLM_ENABLE_EXPERIMENTAL
22# error "GLM: GLM_GTX_component_wise is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it."
23#elif GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
24# pragma message("GLM: GLM_GTX_component_wise extension included")
25#endif
26
27namespace glm
28{
29 /// @addtogroup gtx_component_wise
30 /// @{
31
32 /// Convert an integer vector to a normalized float vector.
33 /// If the parameter value type is already a floating qualifier type, the value is passed through.
34 /// @see gtx_component_wise
35 template<typename floatType, length_t L, typename T, qualifier Q>
36 GLM_FUNC_DECL vec<L, floatType, Q> compNormalize(vec<L, T, Q> const& v);
37
38 /// Convert a normalized float vector to an integer vector.
39 /// If the parameter value type is already a floating qualifier type, the value is passed through.
40 /// @see gtx_component_wise
41 template<length_t L, typename T, typename floatType, qualifier Q>
42 GLM_FUNC_DECL vec<L, T, Q> compScale(vec<L, floatType, Q> const& v);
43
44 /// Add all vector components together.
45 /// @see gtx_component_wise
46 template<typename genType>
47 GLM_FUNC_DECL typename genType::value_type compAdd(genType const& v);
48
49 /// Multiply all vector components together.
50 /// @see gtx_component_wise
51 template<typename genType>
52 GLM_FUNC_DECL typename genType::value_type compMul(genType const& v);
53
54 /// Find the minimum value between single vector components.
55 /// @see gtx_component_wise
56 template<typename genType>
57 GLM_FUNC_DECL typename genType::value_type compMin(genType const& v);
58
59 /// Find the maximum value between single vector components.
60 /// @see gtx_component_wise
61 template<typename genType>
62 GLM_FUNC_DECL typename genType::value_type compMax(genType const& v);
63
64 /// Find the minimum float between single vector components.
65 /// @see gtx_component_wise
66 template<typename genType>
67 GLM_FUNC_DECL typename genType::value_type fcompMin(genType const& v);
68
69 /// Find the maximum float between single vector components.
70 /// @see gtx_component_wise
71 template<typename genType>
72 GLM_FUNC_DECL typename genType::value_type fcompMax(genType const& v);
73
74 /// @}
75}//namespace glm
76
77#include "component_wise.inl"