glslstruct::vec_traits< T > Struct Template Reference

Contains all static functions needed for layout and struct classes to interpret given vec type as glsl vec value. More...

#include <vec_traits_concept.hpp>

Inheritance diagram for glslstruct::vec_traits< T >:

Detailed Description

template<class T>
struct glslstruct::vec_traits< T >

Contains all static functions needed for layout and struct classes to interpret given vec type as glsl vec value.

Template Parameters

T	vec type for which user want to define own glsl converter

static functions that need to be declared:

size_t get_length();            // -> returns length of vector
ValueType get_value_type();     // -> returns scalar type of vector
vec_data get_data(const T&);    // -> returns bytes data in vec_data container
                                //    (preferable is to use already declared type conversions
                                //     glm::vec or mstd::vec)
T get_value(const vec_data&);   // -> returns value read from vec_data container