ColorInterpolator

• Node Reference

ColorInterpolator

ColorInterpolator : X3DInterpolatorNode {
  SFFloat [in]     set_fraction       (-∞,∞)
  MFFloat [in,out] key           []   (-∞,∞)
  MFColor [in,out] keyValue      []   [0,1]
  SFNode  [in,out] metadata      NULL [X3DMetadataObject]
  SFColor [out]    value_changed
}

This node interpolates among a list of MFColor key values to produce an SFColor (RGB) value_changed event. The number of colours in the keyValue field shall be equal to the number of key frames in the key field. The keyValue field and value_changed events are defined in RGB colour space. A linear interpolation using the value of set_fraction as input is performed in HSV space (see [FOLEY] for description of RGB and HSV colour spaces). The results are undefined when interpolating between two consecutive keys with complementary hues.

• Node Reference