Description
Gets function curve information for a parameter.
Note: This command uses output arguments. C# and some scripting languages (such as JScript, PerlScript and Python) don't support arguments passed by reference so you need to use the best workaround for your situation:
For scripting languages this command returns an ISIVTCollection which you can use to get the output arguments.
For C# you can use the XSIApplication.ExecuteCommand method to call this command. ExecuteCommand packs the output arguments into a C# System.Object containing an Array of the output arguments (see Calling Commands from C#).
Scripting Syntax
GetFCurveInfo( InputObj, [CurveKind], [ValueWhenNoKey], NbKeys, [ExtrapolationKind], [DefaultSegKind], [LowClamp], [HighClamp] )
Parameters
|
Parameter |
Type |
Description |
|
InputObj |
FCurve animation source. |
|
|
CurveKind [out] |
Returns the type of function curve. Possible Values: • 0: UNKNOWN • 10: BOOLEAN • 15: INTEGER • 20: STANDARD • 30: RAWDATA |
|
|
ValueWhenNoKey [out] |
Returns the value of the function curve when it has no keys. |
|
|
NbKeys [out] |
Returns the number of keys. |
|
|
ExtrapolationKind [out] |
Returns the extrapolation type of the function curve. Possible Values: • 1: CONSTANT • 2: LINEAR • 3: PERIODIC |
|
|
DefaultSegKind [out] |
Returns the default segment kind. Applies to standard function curves. Possible Values: • 0: DEFAULT • 1: CONSTANT • 2: LINEAR • 3: CUBIC |
|
|
LowClamp [out] |
Returns the lower-clamping value. |
|
|
HighClamp [out] |
Returns the higher-clamping value. |
See Also
Examples
• See GetFCurveInfo.1.vbs
• See GetFCurveInfo.2.js
Autodesk Softimage 2011