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Animating transforms Interpolating positions

Each key position along a path has:

A key value (such as a position)

A key fractional time

Interpolation fills in values between your key values:

Fractional Time		Position
0.0		0.0 0.0 0.0
	0.1	0.4 0.1 0.0
	0.2	0.8 0.2 0.0
	. . .	. . .
0.5		4.0 1.0 0.0
	. . .	. . .