Microsoft DirectX 9.0

ID3DXAnimationController::SetTrackSpeed Method

Sets the track speed. The track speed is like a multiplier that is used to speed up or slow down the playback of the track.


HRESULT SetTrackSpeed(      

    DWORD Track,     FLOAT Speed );


[in] Track to set the speed on.
[in] New speed.

Return Value

If the method succeeds, the return value is D3D_OK.

If the method fails, the return value can be one of the following values.

D3DERR_INVALIDCALLThe method call is invalid. For example, a method's parameter may have an invalid value.
E_OUTOFMEMORYMicrosoft?Direct3D?could not allocate sufficient memory to complete the call.

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