Outputs the result of the quaternion interpolation between the first and the second input values given the specified blend value.
The blend value indicates how much the second input value should affect the first input value. For example, when the blend value is 0, the result equals the first input value; when the blend value is 1, the result equals the second input value; when the blend value is 0.5, the result equals the value between the first and the second input values.
The specified input clamp Boolean value is used to clamp the result between the first and second input values when the blend value is less than 0 or greater than 1.
