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Description
Draws a closed cardinal spline.
Syntax
GpStatus WINGDIPAPI GdipDrawClosedCurve(
GpGraphics
*graphics,
GpPen *pen,
GDIPCONST
GpPointF *points,
INT count
);
PowerBASIC Syntax
DECLARE FUNCTION GdipDrawClosedCurve ( _
BYVAL graphics
AS DWORD, _
BYVAL pen AS
DWORD, _
BYREF pPoints AS
PointF, _
BYVAL count AS
LONG _
) AS LONG
Parameters
graphics
[in] Pointer to the
Graphics
object.
pen
[in] Pointer to a pen that is used to
draw the Bezier splines.
points
[in] Pointer
to an array of PointF structures that specify the
coordinates of the closed cardinal spline. The array of PointF
structures must contain a minimum of three elements.
count
[in] Long integer value that
specifies the number of elements in the points
array.
Remarks
Each ending point is the starting point for the
next cardinal spline. In a closed cardinal spline, the curve continues
through the last point in the points array and
connects with the first point in the array.
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