MF_QUATERNION structure (mfapi.h)

A four dimensional vector, used to represent a rotation.

Syntax

typedef struct _MF_QUATERNION {
  FLOAT x;
  FLOAT y;
  FLOAT z;
  FLOAT w;
} MF_QUATERNION;

Members

x

X component of the vector.

y

Y component of the vector.

z

Z component of the vector.

w

W component of the vector.

Requirements

Requirement	Value
Minimum supported client	Windows 10 [desktop apps only]
Minimum supported server	Windows Server 2016 [desktop apps only]
Header	mfapi.h

See also

Media Foundation Structures