IDirectManipulationPrimaryContent::GetCenterPoint method

Retrieves the center point of the manipulation in content coordinates. If there is no manipulation in progress, retrieves the center point of the viewport.

Syntax


HRESULT GetCenterPoint(
  [out]  float *centerX,
  [out]  float *centerY
);

Parameters

centerX [out]

The center on the horizontal axis.

centerY [out]

The center on the vertical axis.

Return value

If the method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Minimum supported client

Windows 8 [desktop apps only]

Minimum supported server

Windows Server 2012 [desktop apps only]

Header

DirectManipulation.h

IDL

DirectManipulation.idl

IID

IID_IDirectManipulationPrimaryContent is defined as C12851E4-1698-4625-B9B1-7CA3EC18630B

See also

IDirectManipulationPrimaryContent

 

 

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