NAME

setshade − sets the current polygon shade

SPECIFICATION

C
setshade(shade)
Colorindex shade;

FORTRAN
subroutine setsha(shade)
integer*4 shade

Pascal
procedure setshade(shade: longint);

DESCRIPTION

setshade sets the current shade value.  shade is a color index that is associated with the specified vertices which immediately follow setshade.  setshade values shade polygons closed with spclos. 

If you use setshade in the definition of a polygon that is closed with pclos, the results are undefined. 

SEE ALSO

spclos, splf IRIS Graphics Programming, Section 13.1, Shading

Version 2.5  —  April 22, 1987