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Win_PolyBezier

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Description

 

Draws one or more Bézier curves.

 

Syntax

 

n = Win_PolyBezier(hDc, lPoint, cPoints)

 

Returns

 

Number.

 

Parameters

 

Name

Type

Optional

Meaning

hDc

Number

No

A handle to a device context

lPoint

UDT

No

An array of POINT structures that contain the end points and control points of the curve(s), in logical units.

cPoints

Number

No

The number of points in the lPoint array. This value must be one more than three times the number of curves to be drawn, because each Bézier curve requires two control points and an endpoint, and the initial curve requires an additional starting point.

 

Remarks

 

For additional info, please refer to MS documentation at: http://msdn.microsoft.com/en-us/library/windows/desktop/dd162811(v=vs.85).aspx

 

Restrictions

 

See also

 

Examples