Returns the index of the keyframe nearest to the specified time.time The time in seconds; a floating-point value. The beginning of the composition is 0.Inte
Tag Archives: keyframe
KeyframeEase object
The KeyframeEase object encapsulates the keyframe ease settings of a layerﾒs AE property. Keyframe ease isdetermined by the speed and influence values that
setValueAtKey()
Finds the specified keyframe and sets its value.If the named property has no keyframes, or no keyframe with the specified index, this method generates an ex
keyOutSpatialTangent()
Returns the outgoing spatial tangent for the specified keyframe.keyIndex The index for the keyframe. An integer in the range [1..numKeys], as returned by th
removeKey()
Removes the specified keyframe from the named property. If no keyframe with the specified index exists, generates an exception and displays an error.When a
speed
The speed value of the keyframe. The units depend on the type of keyframe, and are displayed in the KeyframeVelocity dialog box.Floating-point value; read/w
setValueAtTime()
Sets the value of a keyframe at the specified time. Creates a new keyframe for the named property, if one does not currently exist for the specified time, a
keyOutTemporalEase()
Returns the outgoing temporal ease for the specified keyframe.keyIndex The index for the keyframe. An integer in the range [1..numKeys], as returned by the
setInterpolationTypeAtKey()
Sets the ﾑinﾒ and ﾑoutﾒ interpolation types for the specified keyframe.keyIndex The index for the keyframe. An integer in the range [1..numKeys], as returne
influence
The influence value of the keyframe, as shown in the Keyframe Velocity dialog box.Floating-point value in the range [0.1..100.0]; read/write.