FWaterSplineComponentVisualizer

• Uses custom HComponentVisProxy to generate the viewport handles for the custom curves in the MetaData

• Main functions would be:

  • DrawVisualization for drawing the handles

  • VisProxyHandleClick for selecting the handles

  • HandleInputDelta for moving the handles

• UWaterSplineComponentVisualizerSelectionState is a getter/setter class for storing the state selection state so that the correct functionality can be executed based on the type of handle