Description

Take up to 30 NurbsCurve as input and output the normalized u value of the closest nurbs point.

How to apply

To create a new Weightmap and apply the lmGradientCurveMapOp on it, either select a X3DObject, a Primitive or a Cluster. To apply the operator on an existing weightmap, select the weightmap.
Then choose "lm Gradient Curve Map" from the lmWeightMapTools menu.

lmGradientCurveMap Operator Parameters

• Enable
  Main enable parameter.  If not checked the operator is desactivated.
• Mode
  Hold: Allways keep the current value.
  Read From Curves: This is a "Live" mode, the weightmap is fully recomputed every time.
  Read From Curves - Caching: in this is mode the weightmap animation . It allows a real-time playback of a heavy weightmap animation.
  You have to set the StartFrame and the EndFrame parameters that appear when this mode is chosen. If you want to clean the cache, just hit the CleanCache button.
• Post-Process
  Post-Process:
  None: nothing...
  Clamp: Clamp weight values between the Min and Max values.
  Change Range: change the range value to the specified range.
  Min, Max: Min and Max values of the Clamp and Change Range modes.
  
• Add Connexion:
  This button launches a Custom Command that adds a connexion to the lmProximityMapOp. You can either select one or more curves and click on the button to add connexions to all the specified curves, or you can select nothing and you will be asked to pick a curve.
• Remove All Connexions:
  This button launches a Custom Command that removes all the connexions from the operator.
• Curves group:
  Enabled: enable or disable the curve.
  Remove: this button lauches a Custom Command that removes the specified connexion.
  Factor: a factor to the closest point normalized u value.