IManipulationProcessor::GetVelocityY method

Calculates and returns the vertical velocity.

Syntax


HRESULT GetVelocityY(
  [out] FLOAT *pY
);

Parameters

pY [out]

The calculated vertical velocity.

Return value

If the method succeeds, it returns S_OK. If it fails, it returns an HRESULT error code such as E_FAIL.

Remarks

This value is useful when you are using the IInertiaProcessor interface. You should pass this value when the manipulation completes.

Requirements

Minimum supported client

Windows 7 [desktop apps only]

Minimum supported server

Windows Server 2008 R2 [desktop apps only]

Header

Manipulations.h (include Manipulations_i.c)

See also

InitialVelocityY
GetVelocityX
IManipulationProcessor
Methods

 

 

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