Categories
• 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
|
Profile |
Profile used to modulate the input |
Ports
Inputs
|
In |
The value at which to evaluate the FCurve (the location on the X axis). |
Outputs
|
Out |
The value of the FCurve (Y axis) at the specified X-axis location. |
Autodesk Softimage v.7.5