tin:setmajorcontourscolor

(tin:setmajorcontourscolor tinEname colorIndex)

This function assigns the colorIndex of the major contour lines for the tinEname TinSurface entity.

Arguments	tinEname (ename or vla-object) the TinSurface entity to query colorIndex (integer 0...255) the color index to be assigned for the major contour lines
Return	T or NIL
Example	(tin:setmajorcontourscolor tin 1) T
Remarks	see (tin:getmajorcontourscolor) function