0.9.9 API documenation
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Compute angle between vectors. More...
Functions | |
template<length_t L, typename T , qualifier P> | |
GLM_FUNC_DECL T | angle (vec< L, T, P > const &x, vec< L, T, P > const &y) |
Returns the absolute angle between two vectors. More... | |
template<typename T , qualifier P> | |
GLM_FUNC_DECL T | orientedAngle (vec< 2, T, P > const &x, vec< 2, T, P > const &y) |
Returns the oriented angle between two 2d vectors. More... | |
template<typename T , qualifier P> | |
GLM_FUNC_DECL T | orientedAngle (vec< 3, T, P > const &x, vec< 3, T, P > const &y, vec< 3, T, P > const &ref) |
Returns the oriented angle between two 3d vectors based from a reference axis. More... | |
Compute angle between vectors.
<glm/gtx/vector_angle.hpp> need to be included to use these functionalities.
GLM_FUNC_DECL T glm::angle | ( | vec< L, T, P > const & | x, |
vec< L, T, P > const & | y | ||
) |
Returns the absolute angle between two vectors.
Parameters need to be normalized.
GLM_FUNC_DECL T glm::orientedAngle | ( | vec< 2, T, P > const & | x, |
vec< 2, T, P > const & | y | ||
) |
Returns the oriented angle between two 2d vectors.
Parameters need to be normalized.
GLM_FUNC_DECL T glm::orientedAngle | ( | vec< 3, T, P > const & | x, |
vec< 3, T, P > const & | y, | ||
vec< 3, T, P > const & | ref | ||
) |
Returns the oriented angle between two 3d vectors based from a reference axis.
Parameters need to be normalized.