| m | get_Identity | Quaternion |
| m | get_IsIdentity | Boolean |
| m | Length | Single |
| m | LengthSquared | Single |
| m | Normalize | Quaternion |
| m | Conjugate | Quaternion |
| m | Inverse | Quaternion |
| m | CreateFromAxisAngle | Quaternion |
| m | CreateFromYawPitchRoll | Quaternion |
| m | CreateFromRotationMatrix | Quaternion |
| m | Dot | Single |
| m | Slerp | Quaternion |
| m | Lerp | Quaternion |
| m | Concatenate | Quaternion |
| m | Negate | Quaternion |
| m | Add | Quaternion |
| m | Subtract | Quaternion |
| m | Multiply | Quaternion |
| m | Multiply | Quaternion |
| m | Divide | Quaternion |
| m | op_UnaryNegation | Quaternion |
| m | op_Addition | Quaternion |
| m | op_Subtraction | Quaternion |
| m | op_Multiply | Quaternion |
| m | op_Multiply | Quaternion |
| m | op_Division | Quaternion |
| m | op_Equality | Boolean |
| m | op_Inequality | Boolean |
| m | Equals | Boolean |
| m | Equals | Boolean |
| m | GetHashCode | Int32 |
| m | ToString | String |
| m | GetType | Type |
| c | .ctor | |
| c | .ctor | |
| p | Identity | Quaternion |
| p | IsIdentity | Boolean |
| f | X | Single |
| f | Y | Single |
| f | Z | Single |
| f | W | Single |