Line drawing with relative angle

[sarlaa]

Hi,

I have as input a line and precesion for angle and length for second line to draw, knowing that the angle is relative to first line.

Is there a way to caclulate the point considering relative angle ?
soemthing like the function : RVector createPolar (double radius, double angle) but with relative angle.

Thanks.

[andrew]

You can get the angle of a line using line.getAngle(), then add the relative angle to that.

[sarlaa]

I see, thanks again.