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UID title description helpviewer_keywords old-location tech.root ms.assetid ms.date ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames req.redist ms.custom f1_keywords dev_langs topic_type api_type api_location api_name
NF:msinkaut.IInkStrokeDisp.get_BezierCusps
IInkStrokeDisp::get_BezierCusps (msinkaut.h)
Gets an array that contains the indices of the cusps of the Bezier approximation of the stroke.
9fdd007a-1c8e-4389-975c-849a67be94a1
BezierCusps property [Tablet PC]
BezierCusps property [Tablet PC]
IInkStrokeDisp interface
IInkStrokeDisp interface [Tablet PC]
BezierCusps property
IInkStrokeDisp.BezierCusps
IInkStrokeDisp.get_BezierCusps
IInkStrokeDisp::BezierCusps
IInkStrokeDisp::get_BezierCusps
get_BezierCusps
msinkaut/IInkStrokeDisp::BezierCusps
msinkaut/IInkStrokeDisp::get_BezierCusps
tablet.iinkstrokedisp_beziercusps
tablet\iinkstrokedisp_beziercusps.htm
tablet
9fdd007a-1c8e-4389-975c-849a67be94a1
12/05/2018
9fdd007a-1c8e-4389-975c-849a67be94a1, BezierCusps property [Tablet PC], BezierCusps property [Tablet PC],IInkStrokeDisp interface, IInkStrokeDisp interface [Tablet PC],BezierCusps property, IInkStrokeDisp.BezierCusps, IInkStrokeDisp.get_BezierCusps, IInkStrokeDisp::BezierCusps, IInkStrokeDisp::get_BezierCusps, get_BezierCusps, msinkaut/IInkStrokeDisp::BezierCusps, msinkaut/IInkStrokeDisp::get_BezierCusps, tablet.iinkstrokedisp_beziercusps
msinkaut.h
Windows
Windows XP Tablet PC Edition [desktop apps only]
None supported
InkObj.dll
Windows
19H1
IInkStrokeDisp::get_BezierCusps
msinkaut/IInkStrokeDisp::get_BezierCusps
c++
APIRef
kbSyntax
COM
InkObj.dll
InkObj.dll.dll
IInkStrokeDisp.BezierCusps
IInkStrokeDisp.get_BezierCusps
IInkStrokeDisp.get_BezierCusps

IInkStrokeDisp::get_BezierCusps

-description

Gets an array that contains the indices of the cusps of the Bezier approximation of the stroke.

This property is read-only.

-parameters

-remarks

Note  The array of Bezier control points that the BezierPoints property returns are made up of x and y values. The BezierCusps property refers only to the x values in this array. The y values can be retrieved by an action similar to the following below.
 
A cusp is a point on the stroke where the direction of writing changes in a discontinuous fashion. For example, if the stroke represents the capital letter "L", this property returns three cusps: two corresponding to the first and last control points on the stroke and the third representing the corner of the "L".

The following code extracts the x and y values of the Bezier cusps of an IInkStrokeDisp, theStroke, and stores them in a two-dimensional array called BezierCuspValues.

-see-also

BezierPoints Property

IInkStrokeDisp Interface