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RemoveAt (FCurveKeyCollection)

Introduced

6.0

Description

Removes the FCurveKey at the given index from the collection.

Scripting Syntax

FCurveKeyCollection.RemoveAt( Index )

C# Syntax

FCurveKeyCollection.RemoveAt( Int32 in_Index );

Parameters

Examples

JScript Example

// 
// This example illustrates how to remove a key from an FCurveKeyCollection.

// Create a new scene
NewScene(null, false);

// Create a null
oNull = Application.GetPrim("Null");

// Get the posx parameter of the null
oPosX = oNull.posx

// Create array of time-value pairs
aKeys = new 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 );

// Create an empty FCurve
oFCurve = oPosX.AddFCurve2( null, siStandardFCurve );

// Set the fcurve keys
oFCurve.SetKeys( aKeys );

// Get keys
var keys = oFCurve.Keys;

// Remove 3rd key from the collection
keys.RemoveAt(3);

// Print out the contents of the collection
for (var i = 0; i < keys.Count; i++) 
{
   Application.LogMessage( 'Time: ' + keys(i).Time + ', Value: ' + keys(i).Value, siInfo );
}

// Produces the following output:
//
//INFO : Time: 0, Value: 5
//INFO : Time: 1, Value: 6
//INFO : Time: 2, Value: 7
//INFO : Time: 4, Value: 9
//INFO : Time: 5, Value: 10

See Also

Autodesk Softimage v7.5     <     >