编辑

选择菜单

See also

选择。

全部 A

选择所有关键帧。

无 Alt-A

取消选择所有关键帧。

反转 Ctrl-I

反转选择。

框选 B

Lets you drag a box and selects the keyframes inside it.

框选(轴范围) Alt-B

Lets you drag a box and selects the keyframes inside the corresponding time range, even if they’re above or below the box.

刷选 C

Displays a circle around the cursor, which you can drag over keyframes to select them.

套索选择 Ctrl-鼠标右键

Lets you draw a freehand shape and selects the keyframes inside it.

扩展选区 Ctrl-数字键盘加+

Expand the selection to include the neighbors (in time) of the currently selected keys.

缩减选区 Ctrl-数字键盘减-

Deselect keyframes with fewer than two selected neighbors.

选择相连 L

Select keys that are on the same channel as a key that’s already selected.

所选关键帧所在列 K

Selects keys that are on the same frame as a key that’s already selected.

当前帧所在列 Ctrl-K

Selects all the keys that are on the current frame.

所选标记所在列 Shift-K

Selects keys that are on the same frame as a selected marker.

所选标记区间内 Alt-K

Selects keys that lie between the leftmost and rightmost selected markers.

当前帧之前 [

Select the keys that lie before (or on) the current frame. You can also click Shift-Ctrl-LMB anywhere to the left of the Playhead.

当前帧之后 ]

Select the keys that lie after (or on) the current frame. You can also click Shift-Ctrl-LMB anywhere to the right of the Playhead.

标记菜单

Markers are used to denote frames with key points or significant events within an animation. Like with most animation editors, they’re shown at the bottom.

下面这些选项是动画摄影表编辑器独有的：

同步标记

Whether to also move the selected markers when moving the selected keyframes.

显示姿态标记 动作编辑器

Instead of showing the global scene markers, show the local pose markers (which only exist inside the action). While this option is active, the Add Marker menu item will also create pose markers instead of scene markers.

将标记自身化 动作编辑器

Converts the selected scene markers into pose markers, making them only visible inside the currently selected action.

For information about the other marker tools, see Editing Markers.

通道菜单

详见 曲线编辑器通道。

关键帧菜单

Most items in this menu are documented on the Graph Editor’s 编辑 page. One important difference is that scaling keyframes in the Dope Sheet Editor only moves them along the time axis (with the Playhead serving as the pivot point); it doesn’t change their values.

The Dope Sheet editor has the following additional menu items:

滑移 Shift-T

Lets you stretch one set of keyframes across time while compressing an adjacent set to compensate, leaving the combined duration the same.

To use this operator, first select a range of three or more keyframes, then place the mouse cursor somewhere in the middle and press Shift-T. The range will be temporarily split in two at the location of the cursor, indicated by a dashed vertical line. If you now move the mouse, the two halves of the range will change in length, and the keyframes within them will move accordingly. Click LMB to confirm or RMB to cancel.

关键帧类型 R

设置所选关键帧的 类型。

吸附

The toggle button enables/disables automatic keyframe snapping. The dropdown button shows a popover with the following options:

吸附至

元素的吸附类型。

• 帧/框:

  Snap to full frames.

  秒:

  吸附到秒。

  最近标记:

  吸附至最近的标记。

绝对时间对齐

When disabled, keyframes will move in increments of Snap To. For example, if you selected Second and have a keyframe that’s currently on 0:06+5, dragging it to the right will snap it to 0:07+5. Its time increases by a second, and its subsecond offset of 5 frames remains the same.

When enabled, keyframes will snap to multiples of Snap To. Taking the above example, the keyframe would snap to 0:07+0, removing the subsecond offset.

衰减编辑

详见衰减编辑。