ext_quaternion_geometric Module Reference

Provides geometric functions for quaternion types

Include < glm/ext/quaternion_geometric.hpp > to use the features of this extension.

See Also

core_geometric

See Also

GLM_EXT_quaternion_float

See Also

GLM_EXT_quaternion_double

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Public Member Functions

GLM_FUNC_DECL T

length (qua< T, Q > const &q)

Returns the norm of a quaternions

T
Floating-point scalar types
Q
Value from qualifier enum

See Also

GLM_EXT_quaternion_geometric
GLM_FUNC_DECL qua< T, Q >

normalize (qua< T, Q > const &q)

Returns the normalized quaternion.

T
Floating-point scalar types
Q
Value from qualifier enum

See Also

GLM_EXT_quaternion_geometric
GLM_FUNC_DECL T

dot (qua< T, Q > const &x, qua< T, Q > const &y)

Returns dot product of q1 and q2, i.e., q1[0] * q2[0] + q1[1] * q2[1] + ...

T
Floating-point scalar types.
Q
Value from qualifier enum

See Also

GLM_EXT_quaternion_geometric
GLM_FUNC_QUALIFIER qua< T, Q >

cross (qua< T, Q > const &q1, qua< T, Q > const &q2)

Compute a cross product.

T
Floating-point scalar types
Q
Value from qualifier enum

See Also

GLM_EXT_quaternion_geometric