d3d9.dllGetRotationKeys
Microsoft DirectX 9.0 SDK Update (October 2004)

ID3DXKeyframedAnimationSet::GetRotationKeys Method


Fills an array with rotational key data used for key frame animation.

Syntax

HRESULT GetRotationKeys(      

    UINT Animation,     LPD3DXKEY_QUATERNION pRotationKeys );

Parameters

Animation
[in] Animation index.
pRotationKeys
[in] Pointer to a user-allocated array of D3DXKEY_QUATERNION quaternions that the method is to fill with animation rotation data.

Return Value

If the method succeeds, the return value is S_OK.

If the method fails, the following value will be returned.

D3DERR_INVALIDCALLThe method call is invalid. For example, a method's parameter may have an invalid value.


See Also

ID3DXKeyframedAnimationSet::GetNumRotationKeys


© 2004 Microsoft Corporation. All rights reserved.
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