F

FCurveNode

Associated Parameters: FCurveNode

Introduced

7.0

UI Location

• Math > Basic

Description

Calculates the value of the embedded FCurve (Y axis) at the input value (X axis). This FCurve is not time-dependent like animation FCurves, unless you connect the current time to the input value.

This node is typically used to modulate the effect on a point based on an attribute at that point. For example, you could modulate the amplitude of a deformation based on the distance of a point to a surface.

Parameters

Parameter Name | Scripting Name | Type | Description
Profile | profile | 0 | Profile used to modulate the input

Port Description

Inputs

Group ID | Instance s | Port Name | Connection Info | Description
0 | 1 | in | • Type: siICENodeDataFloat • Structure: siICENodeStructureAny • Context: siICENodeContextAny | The value at which to evaluate the FCurve (the location on the X axis).

Outputs

Port Name | Connection Info | Description
out | • Type: siICENodeDataFloat • Structure: siICENodeStructureAny • Context: siICENodeContextAny | The value of the FCurve (Y axis) at the specified X-axis location.

Restrictions

• These structures must match: in, out

• These contexts must match: in, out

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