9

Show All Tangents 531
Filters—
provides controls to filter the display in
CurveEditor.Thereareawiderangeofoptionsto
show, hide and display. See Filters (page 2–541).
Show All Tangents
Track View > Curve Editor toolbar > Show All Tangents
CurveEditormenubar>Display>AllTangents
This feature shows all tangent handles on any
displayed curves.
You can make changes to multiple tangent handles
simultaneously by using Show All Tangents in
combination with Lock Tangen ts.
See also
Show Tangents (page 2–582)
Keyable Icons
Maintoolbar>CurveEditor(Open)>Displaymenu>
Keyable Icons
Menu bar > Graph Editors > Track View - Curve Editor >
Track View toolbar > Show K eyable Icons
Keyableiconsprovideamethodtotagatrackso
that it can receive key frames or be exempted from
keyframes. An icon is displayed in the Controller
window next to the name of track to indicate
whetherornotthetrackiskeyable.Youcantoggle
thestateoftheicontodefinethekeyableproperty.
Yo u c a n a l s o u s e t h e Tr a c k Vi e w C o n t r o l l e r m e n u
> Keyable command to make tracks keyable in a
single operation.
You can define k eyboard shortcuts for making
tracks keyable. By combining the use of keyable
icons with key fi lters, you can use Set Key
animationmodetoaddkeyframestojust
the tr acks you want to work with, and avoid
keyframing other tracks.
Red key icon means a track is keyable.
When the keyable icons are visible, click the red
icon to turn off the track.
Black key in a circle indicates a track is not keyable.
Wa rn in g : When you are working with Set Key animation
and you have used key filters to select object parameters
or materials, all of the parameters will be keyed unless
you turn off the track’s keyable property.
Tip:
You can assign a keyboard shortcut for making
tracks keyable, by choosing Keyable Property
ToggleintheTrackViewgroup,ontheKeyboard
panel of the Customize User Interface dialog.
Procedures
To mak e an individual track k eyable:
1.
Select the object in the viewport.
2. Right-click and choose Curve Editor.
The Function Curve E ditor opens, with the
selected object tr acks visible.
3. On the Track V iew toolbar, click Show
Keyable Icons.
4. Click the red keyable icons for the tracks for
which you want to prevent animation.
The tracks are changed, now marked with a
black key in a circle. These tracks will not
receive keyf rames. Only the tracks marked with
red keyable icons will.
Note: KeyabletracksworkwithbothAutoKey
and Set Key animation mo des.
To mak e multiple tr ack s k eyable:
1.
In Track View, with the object selected, hold
down the
Ct rl key and click each track to