Gets the color and offset information at the given index for a gradient pattern. Values of index are 0 to 1 less than the number returned by getColorStopCount().
index of the stop to return data for
output: Returns the offset of the color stop
output: Returns the color of the color stop
TODO: Array/Range - like interface?
See Implementation
Gets the color and offset information at the given index for a gradient pattern. Values of index are 0 to 1 less than the number returned by getColorStopCount().