Google Earth Toolbox problem

Hello! I had to draw a track and I've done it using ge_plot3 function from Google Earth Toolbox for Matlab.

Now I have to change the line's (track) color of each point. The color depends on value of some variable.

I tried to do it like that:

    kmlStr1 = ge_plot3(X,Y,Z,...
                    'lineWidth',1.5,...
                    'lineColor',VARColor,...
                         'name','out01');

Where VARColor is the variable of the color of line (in format "TTRRGGBB"). However as I see I won't be able to do it using ge_plot3, because this function allows only to draw a line of 1 particular color.

Which function should I use?

Thanks!