Polyline
The Polyline
function draws a series of line segments by connecting the points in the
specified array.
BOOL Polyline(
|
HDC hdc, |
// handle of device
context |
|
CONST POINT *lppt, |
// address of array
containing endpoints |
|
int cPoints |
// number of points
in the array |
|
); |
|
Parameters
hdc
Identifies a
device context.
lppt
Points to an
array of POINT
structures. Each structure in the array identifies a point in logical space.
cPoints
Specifies the
number of points in the array. This number must be greater than or equal to
two.
Return Values
If the
function succeeds, the return value is nonzero.
If the
function fails, the return value is zero.
Remarks
The lines are
drawn from the first point through subsequent points by using the current pen.
Unlike the LineTo function, the Polyline function neither uses
nor updates the current position.
See Also