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)
1 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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