Setting Up the Fcurve Editor Graph and Timeline

 
 
 

There are many different options for setting up the fcurve editor's graph and timeline to your liking.

Setting Up the Fcurve Graph

When the animation editor is open with Editor Fcurve View active, it displays the fcurves of any elements you select.

The graph in the view area is where fcurves are displayed and edited. You can set up the graph to display and set up the grid and axis element as you like.

Setting the Time Format (X Axis)

The graph's horizontal axis (X) displays the time scale in frames or milliseconds, while the vertical axis (Y) displays the values of the animated parameter.

Setting the scene (main) timeline's format also sets the format for the timeline in the animation editor (the fcurve editor and the dopesheet), and the animation mixer. See Setting the Timeline Display Format for more information.

NoteChanging the start and end frames in the animation editor's timeline doesn't affect the scene's timeline range.

Setting the Graph's Grid and Rulers

To show or hide the grid, do either of the following:

  • Choose View Grid from the fcurve editor toolbar.

  • Press the G key.

To show or hide only the X-axis or Y-axis grid lines:

  • On the Editor page in the Fcurve Editor Preferences editor, select Display Grid Show for the X and/or Y axes.

To set the size of units for the grid:

  • Specify a value in the Display Grid text boxes for the X and/or Y axes.

To show or hide the axes rulers:

  • You can display or hide both the X and Y axes (the numerical values) of the graph by choosing View Rulers from the toolbar.

To show or hide only the X-axis or Y-axis rulers:

  • On the Editor page in the Fcurve Editor Preferences property editor, select Rulers Show for the X and/or Y axes.

Hiding and Displaying Fcurve Information

You can choose to view extra curve, key, and slope information while you're working in the graph. However, if you have many fcurves displayed in your graph, you may want to hide a certain amount of curve information to keep the view uncluttered.

To hide or display curve information:

From the toolbar, choose any or all of the following:

Using the Fcurve Editor's Timeline

By default, the red playback cursor is displayed in the animation editor's timeline and over the view area. By dragging this cursor, you can easily scrub through the animation and go to the exact frame you want.

As well, you can see and drag loop markers in the animation editor's timeline when you click the Loop button in the playback panel.

To hide the playback cursor:

To set a preference for displaying the playback cursor :

  1. Open the Fcurve Editor Preferences editor.

  2. On the View page, toggle the Time Cursor Visible option. This setting controls all time-related cursors in the animation editor (current frame, key time, etc.).

    Toggling the command in either the View menu or the Fcurve Editor Preferences editor changes its state in the other.

By default, you can drag the cursor in the timeline area but not in the fcurve graph area. However, you can change the behavior so that you can also select and drag the playback cursor in the graph area.

Note that the playback cursor is always available in the timeline area, as long as it's visible.

To make the playback cursor available in the graph:

To set a preference for making the playback cursor available:

  1. Open the Fcurve Editor Preferences editor.

  2. On the View page, toggle the Time Cursor Selectable option.

    Toggling the command in either the View menu or the Fcurve Editor Preferences editor changes its state in the other.

To copy key values to another frame: