Function pointCoord

  • pointCoord(ax, ay, aAB, lAB): [number, number]

  • Calculate the coordiantes [X,Y] of B, starting from A[x,y] and translate with angle aAB and length lAB

    Parameters

    • ax: number

      X-coordiante of point A

    • ay: number

      Y-coordiante of point A

    • aAB: number

      angle of translation vector AB in radian

    • lAB: number

      length of translation vector AB

    Returns [number, number]

    [Bx, By] coordinates of point B

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