gsplym
Purpose
Draws a polymarker, a marker at each of a set of speci-
fied points.
C Syntax
int gsplym_ (number, x, y)
int *number, *x, *y;
FORTRAN Syntax
INTEGER function gsplym (number, x, y)
INTEGER number, x (*), y (*)
Pascal Syntax
FUNCTION gsplym_ (
VAR number: INTEGER;
VAR x, y: ARRAY [1..k| of INTEGER
): INTEGER [PUBLIC|;
Description
The gsplym subroutine places a marker, defined by the
current relevant attributes, at each point defined by the
parameters.
The relevant attributes are:
o Color map
o Plane mask
o Logical operation (except on IBM 5081 Display)
o Polymarker color index
o Polymarker style index.
Parameters
number Defines the number of points in the
coordinate arrays. It must be Y 1.
x, y Define, as coordinate arrays, the
location where the origin of each
polymarker is placed.
For Pascal, the application must declare the arrays
passed as being fixed length and declare the routine as
accepting arrays of that length. The k in the routine
declaration must be a constant.
Return Value
GS_SUCC Successful.
GS_CORD Invalid coordinate.
GS_NCOR Invalid number of coordinates.