253 lines
5.0 KiB
C++
253 lines
5.0 KiB
C++
/// @ref gtx_type_trait
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/// @file glm/gtx/type_trait.hpp
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///
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/// @see core (dependence)
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///
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/// @defgroup gtx_type_trait GLM_GTX_type_trait
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/// @ingroup gtx
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///
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/// @brief Defines traits for each type.
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///
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/// <glm/gtx/type_trait.hpp> need to be included to use these functionalities.
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#pragma once
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// Dependency:
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#include "../detail/type_vec2.hpp"
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#include "../detail/type_vec3.hpp"
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#include "../detail/type_vec4.hpp"
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#include "../detail/type_mat2x2.hpp"
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#include "../detail/type_mat2x3.hpp"
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#include "../detail/type_mat2x4.hpp"
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#include "../detail/type_mat3x2.hpp"
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#include "../detail/type_mat3x3.hpp"
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#include "../detail/type_mat3x4.hpp"
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#include "../detail/type_mat4x2.hpp"
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#include "../detail/type_mat4x3.hpp"
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#include "../detail/type_mat4x4.hpp"
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#include "../gtc/quaternion.hpp"
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#include "../gtx/dual_quaternion.hpp"
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#if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED)
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# pragma message("GLM: GLM_GTX_type_trait extension included")
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#endif
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namespace glm
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{
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/// @addtogroup gtx_type_trait
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/// @{
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template <template <typename, precision> class genType, typename T, precision P>
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struct type
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{
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static bool const is_vec = false;
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static bool const is_mat = false;
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static bool const is_quat = false;
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static length_t const components = 0;
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static length_t const cols = 0;
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static length_t const rows = 0;
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};
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template <typename T, precision P>
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struct type<tvec1, T, P>
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{
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static bool const is_vec = true;
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static bool const is_mat = false;
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static bool const is_quat = false;
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enum
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{
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components = 1
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};
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};
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template <typename T, precision P>
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struct type<tvec2, T, P>
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{
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static bool const is_vec = true;
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static bool const is_mat = false;
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static bool const is_quat = false;
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enum
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{
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components = 2
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};
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};
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template <typename T, precision P>
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struct type<tvec3, T, P>
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{
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static bool const is_vec = true;
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static bool const is_mat = false;
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static bool const is_quat = false;
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enum
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{
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components = 3
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};
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};
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template <typename T, precision P>
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struct type<tvec4, T, P>
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{
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static bool const is_vec = true;
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static bool const is_mat = false;
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static bool const is_quat = false;
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enum
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{
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components = 4
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};
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};
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template <typename T, precision P>
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struct type<tmat2x2, T, P>
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{
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static bool const is_vec = false;
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static bool const is_mat = true;
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static bool const is_quat = false;
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enum
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{
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components = 2,
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cols = 2,
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rows = 2
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};
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};
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template <typename T, precision P>
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struct type<tmat2x3, T, P>
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{
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static bool const is_vec = false;
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static bool const is_mat = true;
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static bool const is_quat = false;
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enum
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{
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components = 2,
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cols = 2,
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rows = 3
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};
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};
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template <typename T, precision P>
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struct type<tmat2x4, T, P>
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{
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static bool const is_vec = false;
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static bool const is_mat = true;
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static bool const is_quat = false;
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enum
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{
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components = 2,
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cols = 2,
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rows = 4
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};
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};
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template <typename T, precision P>
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struct type<tmat3x2, T, P>
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{
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static bool const is_vec = false;
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static bool const is_mat = true;
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static bool const is_quat = false;
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enum
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{
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components = 3,
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cols = 3,
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rows = 2
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};
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};
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template <typename T, precision P>
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struct type<tmat3x3, T, P>
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{
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static bool const is_vec = false;
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static bool const is_mat = true;
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static bool const is_quat = false;
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enum
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{
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components = 3,
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cols = 3,
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rows = 3
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};
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};
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template <typename T, precision P>
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struct type<tmat3x4, T, P>
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{
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static bool const is_vec = false;
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static bool const is_mat = true;
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static bool const is_quat = false;
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enum
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{
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components = 3,
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cols = 3,
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rows = 4
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};
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};
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template <typename T, precision P>
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struct type<tmat4x2, T, P>
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{
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static bool const is_vec = false;
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static bool const is_mat = true;
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static bool const is_quat = false;
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enum
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{
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components = 4,
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cols = 4,
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rows = 2
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};
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};
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template <typename T, precision P>
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struct type<tmat4x3, T, P>
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{
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static bool const is_vec = false;
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static bool const is_mat = true;
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static bool const is_quat = false;
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enum
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{
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components = 4,
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cols = 4,
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rows = 3
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};
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};
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template <typename T, precision P>
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struct type<tmat4x4, T, P>
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{
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static bool const is_vec = false;
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static bool const is_mat = true;
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static bool const is_quat = false;
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enum
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{
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components = 4,
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cols = 4,
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rows = 4
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};
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};
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template <typename T, precision P>
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struct type<tquat, T, P>
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{
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static bool const is_vec = false;
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static bool const is_mat = false;
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static bool const is_quat = true;
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enum
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{
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components = 4
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};
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};
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template <typename T, precision P>
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struct type<tdualquat, T, P>
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{
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static bool const is_vec = false;
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static bool const is_mat = false;
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static bool const is_quat = true;
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enum
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{
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components = 8
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};
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};
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/// @}
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}//namespace glm
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#include "type_trait.inl"
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