doc/api/a00266_source.html

 #pragma once
 #include "../detail/type_vec3.hpp"

 namespace glm
 {

     typedef vec<3, bool, highp>     highp_bvec3;

     typedef vec<3, bool, mediump>   mediump_bvec3;

     typedef vec<3, bool, lowp>      lowp_bvec3;

 }//namespace glm
glm::lowp_bvec3
vec< 3, bool, lowp > lowp_bvec3
3 components vector of low qualifier bool numbers.
Definition: vector_bool3_precision.hpp:28

glm::mediump_bvec3
vec< 3, bool, mediump > mediump_bvec3
3 components vector of medium qualifier bool numbers.
Definition: vector_bool3_precision.hpp:22

glm::highp_bvec3
vec< 3, bool, highp > highp_bvec3
3 components vector of high qualifier bool numbers.
Definition: vector_bool3_precision.hpp:16

glm
Definition: common.hpp:20