A Track of keyframe values that represent color changes.
The very basic implementation of this subclass has nothing special yet. However, this is the place
for color space parameterization.
[page:String name] - (required) identifier for the KeyframeTrack.
[page:Array times] - (required) array of keyframe times.
[page:Array values] - values for the keyframes at the times specified, a flat array of color components between 0 and 1.
[page:Constant interpolation] - the type of interpolation to use. See
[page:Animation Animation Constants] for possible values. Default is
[page:Animation InterpolateLinear].
See [page:KeyframeTrack] for inherited properties.
String 'color'.
See [page:KeyframeTrack] for inherited methods.
[link:https://github.com/mrdoob/three.js/blob/master/src/[path].js src/[path].js]