[−][src]Function directx_math::XMVector4AngleBetweenVectors
pub fn XMVector4AngleBetweenVectors(V1: FXMVECTOR, V2: FXMVECTOR) -> XMVECTOR
Compute the radian angle between two 4D vectors.
Parameters
V1 4D vector.
V2 4D vector.
Return value
Returns a vector. The radian angle between V1 and V2 is replicated to each of the components.
Remarks
If V1 and V2 are normalized 4D vectors, it is faster to use XMVector4AngleBetweenNormals.