ScalarArrayInterpolator { eventIn SFFloat set_fraction eventIn MFFloat set_key eventIn MFColor set_keyValue field MFFloat key [] # [0, 1] field MFColor keyValue [] # [0, 1] eventOut MFFloat key_changed eventOut MFColor keyValue_changed eventOut MFColor value_changed }
The ScalarArrayInterpolator
works like a CoordinateInterpolator
, but for scalar values. It's useful particularly for animating height fields in ElevationGrid
s.
The PROTO
, inlined, gzipped, and ready to serve.
The source files.