ID3DXAnimationController::KeyTrackWeight method
Sets an event key that changes the weight of an animation track. The weight is used as a multiplier when combining multiple tracks together.
Syntax
D3DXEVENTHANDLE KeyTrackWeight(
[in] UINT Track,
[in] FLOAT NewWeight,
[in] DOUBLE StartTime,
[in] DOUBLE Duration,
[in] D3DXTRANSITION_TYPE Transition
);
Parameters
-
Track [in]
-
Type: UINT
Identifier of the track to modify.
-
NewWeight [in]
-
Type: FLOAT
New weight of the track.
-
StartTime [in]
-
Type: DOUBLE
Global time key. Specifies the global time when the change will take place.
-
Duration [in]
-
Type: DOUBLE
Transition time, which specifies how long the smooth transition will take to complete.
-
Transition [in]
-
Type: D3DXTRANSITION_TYPE
Specifies the transition type used for transitioning between weights. See D3DXTRANSITION_TYPE.
Return value
Type: D3DXEVENTHANDLE
Event handle to the priority blend event. NULL is returned if one or more of the input parameters is invalid, or no free event is available.
Remarks
The weight is used like a multiplier to determine how much of this track to blend together with other tracks.
Requirements
| Requirement | Value |
|---|---|
| Header |
|
| Library |
|
See also
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