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Keyboard and mouse

MotionAtelier has no global shortcuts. Keys work in the area that has keyboard focus: click the graph or the recipe list first.

Input Action
Click a knot Select it
Shift+click a knot Add it to or remove it from the selection
Drag on empty space Marquee-select knots
Shift+drag on empty space Add to the selection
Drag a knot or handle Move it; all selected knots move together
Shift while dragging Fine adjustment: one tenth of the movement
Esc Cancel the current drag and restore the curve
Double-click a knot Open the knot inspector (value view)
Right-click Graph menu
F Frame the curve
Ctrl+A Select all knots
Delete or Backspace Delete the selected interior knots
Ctrl+Z Undo the last curve edit (panel only)
Ctrl+Y or Ctrl+Shift+Z Redo

Editing keys and gestures apply to the Ease shape. On generated shapes only F and Esc work in the graph.

Input Action
Click Select the whole value
Up / Down Step the value
Mouse wheel (field focused) Step the value
Enter Apply the typed value
Esc Discard the typed value

Invalid text is discarded when you leave the field.

Input Action
Click Select a recipe
Ctrl+click Add or remove a recipe from the selection
Shift+click Select a run of recipes
Arrow keys Move the selection
Double-click or Enter Load the recipe
Delete Delete the selected recipes (with confirmation)
Click the star Toggle favourite
Drag a tile Reorder (Manual sort, empty search)
Middle-drag Scroll
Right-click Recipe menu
Input Action
Click an entry Preview its curve in the graph
Double-click an entry Restore it into Ease
Middle-drag Scroll
Input Action
Double-click a card Expand or collapse it
Drag the grip Reorder layers
Right-click a card Rename, Duplicate, Reset Parameters, Delete

Option dialogs (Key Tools, prompts) accept with OK and cancel with Cancel. Drop-down menus open with Space or Enter and step with Up / Down.

Input Action
Edit ▸ Undo (Houdini) Revert the last commit or Key Tool, on every channel, in one step