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6. The Tools in the Toolbox

## 6.2 Tools for All Kind of Layers

### 6.2.1 The Layer Tool

The layer tool is used for selecting, moving, creating, scaling, shearing, rotating and distorting layers. By double-clicking you can enter a group and by clicking outside of it you can leave it again.

Tip: You can quickly toggle between the layer tool and the active tool using the ESC-key.

Selecting Layers

By clicking the layer under the mouse is selected. If several layers lie above each other, you can switch through them by clicking several times. Normally only layers within the active group will be selected. This behaviour can be modified by turning on Deep Selection in the Tool Settings or by holding Shift+Ctrl (Windows) or Shift+Command (Mac OS) respectively.

Alternatively you can use the arrow keys while pressing the mouse button. This way you can switch through all layers at the current mouse position regardless of the active group.

The context menu of the layer tools list all layers at the mouse position. Layers will only be listed, if they have a name.

Move/Create/Copy Layers

You can drag the selected layers. By holding Shift you can restrict the moving direction in steps of 45°.

If you hold Shift+Ctrl (Windows) or Shift+Command (Mac OS) a copy of the layer will be moved. Using additionally Alt will create a virtual copy (see chapter 2.3.6).

If you hold Ctrl (Windows) or Command (Mac OS) and click, you can create a new layer with a rubber rectangle. After releasing the mouse button you will see the normal dialog for creating a layer.

A double click on the icon of the layer tool can be used to create a new layer.

Manipulate Layers

Selected layers have small handles at the corners and edges. If the handles are green, you can modify the layer by using these handles:

- Clicking and dragging modifies the layer size. The Tool Settings are offering options to adjust the behavior (centered, proportional, ...). The layer content will be scaled (exception: text layers).
- Clicking a bit outside the handles will rotate or the shear the layer. The corner handle allow rotating, the edge handles shearing. The mouse cursor will change to signal the available operation.

The Tool Settings can be used to turn on an extended mode (by using the gear icon). Alternatively you can use the Ctrl (Windows) or Command (Mac OS X) key to turn it on temporarily:

- Clicking and dragging a corner will perspectively distort the layer.
- The edges will change the perspective position.
- Clicking a bit outside of the handles will activate Special Scaling:
Image layers: New pixels are added at the layer edges.
Vector layer: The line width will be scaled, too.
Text layers: The font size will be scaled.

If the handles are not green, editing by using the layer tool is locked (see chapter 4.7), but this restriction can be overridden by holding Shift.

Layers that are marked in the Layer List have handles, which are not filled.

The Tool Settings have an option to turn on a small magenta-colored square containing a cross. This special handle is the rotation point of the layer. This point can be dragged with the mouse and will snap to the corners and the center of the layer.

The layer tools also allows to rotate the active layer by using Alt+arrow left and Alt+arrow right. By additionally holding Shift, the layer will be rotated in steps of 90°.

If the current layer is a 3D body, it can be modified with various shortcuts (see chapter 7.8.58).

Guides

You can use the layer tool to modify and delete guide lines:

- After clicking on the document ruler you can drag a new ruler into the document. This works with any other tool, too.
- If the mouse is over a guide line, the mouse cursor will indicate, that you can drag that guide.
- Dragging a guide outside the document will delete it.
- Double-clicking a guide line will open the Guides palette (see chapter 4.33).

Mouse Cursors

The shape of the mouse cursor always corresponds to the current situation. There are the following shapes:

By clicking and dragging the active layer will be moved.

By clicking the next layer at the current position will be selected.

By clicking the next layer at the current position will be selected. By clicking and dragging the active layer will be moved.

By clicking and dragging the active layer will be scaled. By holding Shift it will be scaled proportionally.

By clicking and dragging the active layer will be rotated. By holding Shift it will be rotated in 45° steps.

By clicking and dragging the active layer will be sheared.

By clicking and dragging the active layer will be distorted perspectively.

Shift: The corner point corresponding to the clicked point is moved, too.

Shift+Ctrl/Command: The clicked corner point can only moved along the layer bounds.

By clicking and dragging the rotation point of the active layer will be moved.

By clicking and dragging a horizontal/vertical guide line will be moved or deleted.