GdPictureImaging.PdfAddCurveToPath3 Method

Append a cubic Bézier curve, using 2 control points from the current point to the point (X3, Y3), into the current page of a PDF.

public PdfAddCurveToPath3(
    int PdfID, 
    Single X1, 
    Single Y1, 
    Single X2, 
    Single Y2, 
    Single X3, 
    Single Y3
);

Visual Basic

Public Sub PdfAddCurveToPath3(
    ByVal PdfID As Integer, 
    ByVal X1 As Single, 
    ByVal Y1 As Single, 
    ByVal X2 As Single, 
    ByVal Y2 As Single, 
    ByVal X3 As Single, 
    ByVal Y3 As Single
)

Parameters

Parameters	Description
PdfID	A PDF identifier returned by the PdfNewPdf(), PdfOCRStart(), PdfOcrStartStream(), TwainPDFStart() or TwainPdfStartStream() function.
X1	The X destination in current unit defined by the PdfSetMeasurementUnit() function of the first Bézier control point.
Y1	The Y (from the bottom) destination in current unit defined by the PdfSetMeasurementUnit() function of the first Bézier control point.
X2	The X destination in current unit defined by the PdfSetMeasurementUnit() function of the second Bézier control point.
Y2	The Y (from the bottom) destination in current unit defined by the PdfSetMeasurementUnit() function of the second Bézier control point.
X3	The X destination in current unit defined by the PdfSetMeasurementUnit() function of the curve end point.
Y3	The Y (from the bottom) destination in current unit defined by the PdfSetMeasurementUnit() function of curve end point.

Remarks

The new current point in the subpath will be (X3, Y3).