src/main/java/com/flowpowered/noise/model/Plane.java
public double getValue(double x, double z) {
        if (module == null) {
            throw new NoModuleException();
        }
        return module.getValue(x, 0, z);
    }
public double getValue(double x, double z) {
        if (module == null) {
            throw new NoModuleException();
        }
        return module.getValue(x, 0, z);
    }
Returns the output value from the noise module given the ( @a x, @a z ) coordinates of the specified input value located on the surface of the plane.

@param x The @a x coordinate of the input value.
@param z The @a z coordinate of the input value.
@return The output value from the noise module.