|void sclfix (isfixed)||D3PLT.C||Level 1|
|int isfixed||= 1 The 3-D axes scaling will not be changed from plot
to plot, allowing pictures to get smaller as the viewing distance is increased.
= 0 Each plot will be scaled individually to make the workbox fill the available space (default).
|sclfix() allows the user to draw several 3-D surfaces using the same scaling.|