
• Freeform Line: With this tool you can draw just like with a pencil. Press and
hold the left mouse button and drag the mouse. It is not necessary to end the
drawing with a double-click. Just release the mouse button and the drawing is
completed. If you have selected Freeform Line, Filled, the end point is joined
automatically to the start point and the object is filled with the appropriate
color.
Gluepoints and connectors (basics)
Gluepoints
All Draw objects have associated invisible gluepoints, which become visible when you
choose any of the connectors under the Connectors icon on the Drawing
toolbar and then move the mouse pointer over the object.
Most objects have four gluepoints, as shown in Figure 28. You can add more
gluepoints, and customize gluepoints, using the toolbar of the same name (Figure
29).
Figure 28: Four gluepoints
Figure 29: Gluepoints toolbar
Gluepoints are not the same as the little blue or green “handles” of an object. The
handles are for moving or changing the shape of an object, as described in Chapter 3
(Working with Objects and Object Points), but the gluepoints are used to “glue” a
connector to an object.
For a more detailed description of the use of gluepoints, see Chapter 9 (Organization
Charts, Flow Diagrams, and More).
Connectors
Connectors are lines or arrows whose ends automatically dock to a gluepoint of an
object. Connectors are especially useful in drawing organization charts, flow
diagrams, and mind-maps. Even when objects are moved or reordered, the
connectors remain attached.
Figure 30 shows two Draw objects and a connector.
32 OpenOffice.org 3.3 Draw Guide
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