Defines an animation sequence for a single channel.

• scene

Keys must appear in order of ascending time. The number of values specified for each key must match the number of components of the property specified in the url. To provide animation data for a single component of a multi-component property, use the sub-property selector syntax (see Asset Addressing) to specify which component is desired, then provide the number of values required to specify a value for keys of that type.

The assumed key interpolation type is Catmull-Rom Spline Tangent for float channels and Linear for all others.

A vector or color value:

{
	"url" : "hips#translation",
	"keys" : [ [ 0.0, [1.23, 2.34, 4.55] ], [ 1.0, [6.78, 5.23, 1.90] ] ]
}

A float value:

{
	"url" : "hips#translation/x",
	"keys" : [ [ 0.0, 1.23 ], [ 1.0, 6.78 ] ]
}

A float including the optional interpolation type/value array:

{
	"url" : "hips#translation/x",
	"keys" : [ [ 0.0, 1.23, ["TCB", -0.5, 0.2, 0.5] ], [ 1.0, 6.78, ["LINEAR"] ] ]
}

An alternate float including the optional interpolation type/value array:

{
        "url" : "Dress:#Morph_001?value/value",
        "keys" : [ [ 0.5666667, 1, ["HERMITE", 0,0 ] ], [ 0.6, 0, ["CONST"] ] ]
}