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Keys (FCurve)

Description

Returns an FCurveKeyCollection containing each FCurveKey object on the function curve.

C# Syntax

// get accessor
FCurveKeyCollection rtn = FCurve.Keys;

// set accessor
FCurve.Keys = FCurveKeyCollection;

Examples

VBScript Example

'
'  This example demonstrates how to get the keys on an FCurve.
'
set oCube = ActiveSceneRoot.AddGeometry("Cube","MeshSurface")

dim aValues
aValues = array(0.00, 5.00, 1.00, 6.00, 2.00, 7.00, 3.00, 8.00, 4.00, 9.00, 5.00, 10.00)
set oFCurve = oCube.PosX.AddFCurve2( aValues)

' Write the fcurve keys
for each k in oFCurve.Keys
   LogMessage k.Name &" Value: " & k.Value
   LogMessage k.Name &" Locked: " & k.Locked
   LogMessage k.Name &" Left: " & k.Left
   LogMessage k.Name &" Right: " & k.Right
   LogMessage k.Name &" LeftTanX: " & k.LeftTanX
   LogMessage k.Name &" LeftTanY: " & k.LeftTanY
   LogMessage k.Name &" RightTanX: " & k.RightTanX
   LogMessage k.Name &" RightTanY: " & k.RightTanY
   LogMessage k.Name &" Interpolation: " & k.Interpolation
   LogMessage k.Name &" Constraint(siParameterConstraint): " & k.Constraint(siParameterConstraint)
   LogMessage k.Name &" Time: " & k.Time
next

' Outputs:
'INFO :  Value: 5
'INFO :  Locked: False
'INFO :  Left: 5
'INFO :  Right: 5
'INFO :  LeftTanX: 0
'INFO :  LeftTanY: 0
'INFO :  RightTanX: 0.333333333333333
'INFO :  RightTanY: 0
'INFO :  Interpolation: 3
'INFO :  Constraint(siParameterConstraint): False
'INFO :  Time: 0
'  etc.
'INFO :  Value: 10
'INFO :  Locked: False
'INFO :  Left: 10
'INFO :  Right: 10
'INFO :  LeftTanX: -0.333333333333333
'INFO :  LeftTanY: 0
'INFO :  RightTanX: 0
'INFO :  RightTanY: 0
'INFO :  Interpolation: 3
'INFO :  Constraint(siParameterConstraint): False
'INFO :  Time: 5

See Also

Autodesk Softimage v7.5     <     >