Basic HTML version of Foils prepared March 4 1998

Foil 104 OrientationInterpolator

From VRML 2 Basic Concepts and Definitions CPS616 -- Information Track of CPS -- Spring Semester 98. by Zeynep Ozdemir, Rob Baker, Meryem Ispirli, Geoffrey C. Fox
OrientationInterpolator Example and Definition for Foil 104(Example and Definition)
The PositionInterpolator and OrientationInterpolator nodes both use linear interpolation to compute intermediate values between the given key values.
  • OrientationInterpolator { set_fraction # eventIn SFFloat key [] # exposedField MFFloat keyValue [] # exposedField MFRotation value_changed # eventOut SFRotation }
  • Interpolates a rotation specified as usual by axis and angle
  • The number of keyvalues must be equal to number of keys

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