NAME

curveit − draws a curve segment

SPECIFICATION

C
curveit(iterationcount)
short iterationcount;

FORTRAN
subroutine curvei(count)
integer*4 count

Pascal
procedure curveit(iterationcount: longint);

DESCRIPTION

curveit iterates the forward differences of the matrix on top of the transformation matrix stack iterationcount times; it issues a draw routine with each iteration.  curveit accesses low-level hardware capabilities for curve drawing. 

SEE ALSO

crv, resetls IRIS Graphics Programming, Section 11.2, Drawing Curves
 

Version 2.5  —  April 22, 1987