简介

The NLA editor, short for NonLinear Animation, can manipulate and repurpose 动作, without the tedium of handling keyframes. It is often used to make broad, significant changes to a scene's animation, with relative ease. It can also repurpose, chain together a sequence of motions, and "layered" actions, which make it easier to organize, and version-control your animation.

标题栏

视图菜单

调整上一步操作

显示一个弹出面板，用于更改上次完成的操作的属性。请参阅：调整上一步操作。

实时更新

When transforming NLA-strips, the changes to the animation are propagated to other views.

显示函数曲线的控制

Overlays a graph of the NLA-strip's influence on top of the strip.

显示标记

Shows the markers region. When disabled, the Markers Menu is also hidden and markers operators are not available in this editor.

显示自身标记

Shows action-local markers on the strip, this is useful when synchronizing time across strips.

Local markers shown on a strip.

设置预览范围 P

Selecting a preview range by dragging in the NLA Editor.

清除预览范围 Alt-P

Unset the preview range

Auto Select Preview Range Ctrl-Alt-P

Automatically select the preview range based on the range of keyframes.

See also

See Timeline's 视图菜单.

选择菜单

全部 A

Select all NLA-strips.

无 Alt-A

Deselect all NLA-strips.

反转 Ctrl-I

Invert the current selection of NLA-strips.

框选 B

Select NLA-strips by drawing a box. All NLA-strips that intersects the box will be added to the current selection.

Border Axis Range Alt-B

Select NLA-strips by drawing a box. All NLA-strips that intersects the frames of the drawn box will be added to the current selection.

当前帧之前 [

Select all NLA-strips before the current frame.

当前帧之后 ]

Select all NLA-strips after the current frame.

Markers Menu

标记 用于表示动画中具有关键点或重要事件的帧。像大多数动画编辑器一样，标记显示在编辑器的底部。

动画编辑器中的标记。

有关不同标记工具的说明，请参阅编辑标记。

编辑菜单

变换

移动

Move the selected NLA-strips in time or to different NLA-track.

扩展 E

Extend the selected NLA-strips.

缩放 S

Scale the selected NLA-strips.

吸附

选中项到当前帧

Move the start of selected NLA-strips to the current frame.

选中项到最近帧

Move the start of the selected NLA-strips to the nearest frame.

选中项到最近秒

Move the start of the selected NLA-strips to the nearest second.

选中项到最近标记

Move the start of the selected NLA-strips to the nearest marker.

复制 Shift-D

Make a copy of the selected NLA-strips.

Linked Duplicate Alt-D

Make a shallow copy of the selected NLA-strips.

Split Strips Y

NLA-Split the selected strips into two NLA-strips. The split happens at the current frame.

Delete Strips X

Delete selected NLA-Strips.

删除轨迹

Delete the selected NLA track and all strips that it contains.

Toggle Muting H

Mute or unmute the selected NLA-strips. Muted NLA-strips will not influence the animation.

应用缩放 Ctrl-A

Apply the scale of the selected NLA-strips to their referenced Actions.

清除缩放 Alt-S

Reset the scaling of the selected NLA-strips.

同步动作块长度

Synchronize the length of the action to the length used in the NLA-strip.

Make Single User U

This tool ensures that none of the selected strips use an action which is also used by any other strips.

Swap Strips Alt-F

Swap the order of the selected NLA-strips in their NLA-track.

Move Strips Up PageUp

Move selected NLA-strips a track up if there is room.

Move Strips Down PageDown

Move selected NLA-strips a track down if there is room.

Track Ordering

To Top

Move selected track to the top of the tracks.

向上

Move selected track one track up.

Down

Move selected track one track down.

To Bottom

Move selected tracks to the bottom of the tracks.

删除空白动画数据

Remove Animation Data from selected objects when they don't contain any animation.

Start Editing Stashed Action Shift-Tab

It will enter and exit Tweak Mode as usual, but will also make sure that the action can be edited in isolation (by flagging the NLA track that the action strip comes from as being "solo"). This is useful for editing stashed actions, without the rest of the NLA Stack interfering.

Start Tweaking Strips Actions Tab

The contents of Action strips can be edited, but you must be in Tweak Mode to do so. The keyframes of the action can then be edited in the Dope Sheet.

相加

Add Action Strip Shift-A

Add an NLA-strip referencing an Action to the active track.

Add Transition Shift-T

Add an NLA-strip to create a transition between a selection of two adjacent NLA-strips.

Add Sound Strip Shift-K

Add an NLA-strip controlling when the speaker object plays its sound clip.

Add Meta-Strip Ctrl-G

Group selected NLA-strips into a meta strip. A meta strip will group the selected NLA-strips of the same NLA-track.

Remove Meta-Strip Ctrl-Alt-G

Ungroup selected Meta strips.

Add Tracks

Add a new NLA-Track on top of the selected object.

Add Track Above Selected

Add a new NLA-Track just above the selected NLA-track.

Include Selected Objects

Let the selected objects appear in the NLA Editor. This is done by adding an empty animation data object to the selected object.