# siFCurveKeyInterpolation Enum

## Enumerations
enum | siFCurveKeyInterpolation { siDefaultKeyInterpolation = 0, siConstantKeyInterpolation = 1, siLinearKeyInterpolation = 2, siCubicKeyInterpolation = 3 }

## Detailed Description

Specifies the interpolation type for a specific key on an fcurve. The interpolation determines how the value is evaluated between FCurveKey s.

See also:
  FCurveKey::Interpolation, FCurve::AddKey, FCurveKey::GetInterpolation, FCurveKey::PutInterpolation

  siFCurveInterpolation, FCurve Interpolation and Extrapolation

## Enumeration Type Documentation

enum siFCurveKeyInterpolation

Enumerator:

  siDefaultKeyInterpolation | [0] Existing function.
  siConstantKeyInterpolation | [1] Constant function
  siLinearKeyInterpolation | [2] Linear function
  siCubicKeyInterpolation | [3] Bezier cubic function