Function gradientAtPointAlongPathFrom

  • Returns the gradient of the curve at the point which is 'distance' from the given location. if this point is greater than location 1, the gradient at location 1 is returned. if this point is less than location 0, the gradient at location 0 is returned.


    • curve: Curve
    • location: number
    • distance: number

    Returns number

    a decimal between 0 and 1 inclusive.