Package com.luciad.edit.handles

Interface PointEditHandle.IVisualAidProvider

Enclosing class:
PointEditHandle
public static interface PointEditHandle.IVisualAidProvider
This interface allows to calculate a visual aid line based on the location of the handle.

This can for example be a vertical line to connect a point with the ground.

  • Method Summary

    Modifier and Type
    Method
    Description
    Curve
    calculateVisualAid(Point handleLocation)
    Returns a new visual aid line.

  • Method Details

    • calculateVisualAid

      @Nullable Curve calculateVisualAid(@NotNull Point handleLocation)
      Returns a new visual aid line.
      Parameters:
      handleLocation - the current location of the handle. Never null.
      Returns:
      a new visual aid line. Can be null. In that case, no visual aid line will be painted.