Integration.h file

Conversion of basic GLM vector and matrix types.

Provides conversion for the following types. See Magnum/GlmIntegration/GtcIntegration.h and Magnum/GlmIntegration/GtxIntegration.h for conversion of more complex types.

Magnum vector type	Equivalent GLM type
Math::BitVector<2>, Math::BitVector<3>, Math::BitVector<4>	`glm::bvec2`, `glm::bvec3`, `glm::bvec4`
Vector2, Vector3, Color3, Vector4, Color4	`glm::vec2`, `glm::vec3`, `glm::vec4`
Vector2ui, Vector3ui, Vector4ui	`glm::uvec2`, `glm::uvec3`, `glm::uvec4`
Vector2i, Vector3i, Vector4i	`glm::ivec2`, `glm::ivec3`, `glm::ivec4`
Vector2d, Vector3d, Vector4d	`glm::dvec2`, `glm::dvec3`, `glm::dvec4`

Magnum matrix type	Equivalent GLM type
Matrix2x2 or Matrix2x2d	`glm::mat2` / `glm::mat2x2` or `glm::dmat2` / `glm::dmat2x2`
Matrix3 / Matrix3x3 or Matrix3d / Matrix3x3d	`glm::mat3` / `glm::mat3x3` or `glm::dmat3` / `glm::dmat3x3`
Matrix4 / Matrix4x4 or Matrix4d / Matrix4x4d	`glm::mat4` / `glm::mat4x4` or `glm::dmat4` / `glm::dmat4x4`
Matrix2x3 or Matrix2x3d	`glm::mat2x3` or `glm::dmat2x3`
Matrix3x2 or Matrix3x2d	`glm::mat3x2` or `glm::dmat3x2`
Matrix2x4 or Matrix2x4d	`glm::mat2x4` or `glm::dmat2x4`
Matrix4x2 or Matrix4x2d	`glm::mat4x2` or `glm::dmat4x2`
Matrix3x4 or Matrix3x4d	`glm::mat3x4` or `glm::dmat3x4`
Matrix4x3 or Matrix4x3d	`glm::mat4x3` or `glm::dmat4x3`

Types with extra qualifiers (such as glm::mediump_dmat3x4) are treated the same as types with no qualifier. Debug output using Corrade::Utility::Debug for all types is provided as well. Example usage:

#include <Magnum/GlmIntegration/Integration.h>

glm::vec3 a{1.0f, 2.0f, 3.0f};
Vector3 b(a);

glm::mat3 c = glm::mat3(Matrix3::rotation(35.0_degf));

Debug{} << glm::lowp_ivec3{1, 42, -3}; // prints ivec3(1, 42, -3)

Namespaces

namespace glm: GLM namespace.

Functions

template<class T, glm::precision q> auto operator<<(Corrade::Utility::Debug& debug, const tvec2<T, q>& value) -> Corrade::Utility::Debug&: Debug output operator for GLM vector types.
template<class T, glm::precision q> auto operator<<(Corrade::Utility::Debug& debug, const tvec3<T, q>& value) -> Corrade::Utility::Debug&
template<class T, glm::precision q> auto operator<<(Corrade::Utility::Debug& debug, const tvec4<T, q>& value) -> Corrade::Utility::Debug&
template<class T, glm::precision q> auto operator<<(Corrade::Utility::Debug& debug, const tmat2x2<T, q>& value) -> Corrade::Utility::Debug&: Debug output operator for GLM matrix types.
template<class T, glm::precision q> auto operator<<(Corrade::Utility::Debug& debug, const tmat2x3<T, q>& value) -> Corrade::Utility::Debug&
template<class T, glm::precision q> auto operator<<(Corrade::Utility::Debug& debug, const tmat2x4<T, q>& value) -> Corrade::Utility::Debug&
template<class T, glm::precision q> auto operator<<(Corrade::Utility::Debug& debug, const tmat3x2<T, q>& value) -> Corrade::Utility::Debug&
template<class T, glm::precision q> auto operator<<(Corrade::Utility::Debug& debug, const tmat3x3<T, q>& value) -> Corrade::Utility::Debug&
template<class T, glm::precision q> auto operator<<(Corrade::Utility::Debug& debug, const tmat3x4<T, q>& value) -> Corrade::Utility::Debug&
template<class T, glm::precision q> auto operator<<(Corrade::Utility::Debug& debug, const tmat4x2<T, q>& value) -> Corrade::Utility::Debug&
template<class T, glm::precision q> auto operator<<(Corrade::Utility::Debug& debug, const tmat4x3<T, q>& value) -> Corrade::Utility::Debug&
template<class T, glm::precision q> auto operator<<(Corrade::Utility::Debug& debug, const tmat4x4<T, q>& value) -> Corrade::Utility::Debug&