Operation Manual

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Drawing and painting
Last updated 11/30/2015
Note: Don’t confuse corner and smooth points with straight and curved segments.
A path’s outline is called a stroke. A color or gradient applied to an open or closed path’s interior area is called a fill. A
stroke can have weight (thickness), color, and a dash pattern (Illustrator and InDesign) or a stylized line pattern
(InDesign). After you create a path or shape, you can change the characteristics of its stroke and fill.
In InDesign, each path also displays a center point, which marks the center of the shape but is not part of the actual path.
You can use this point to drag the path, to align the path with other elements, or to select all anchor points on the path.
The center point is always visible; it can’t be hidden or deleted.
About direction lines and direction points
When you select an anchor point that connects curved segments (or select the segment itself ), the anchor points of the
connecting segments display direction handles, which consist of direction lines that end in direction points. The angle
and length of the direction lines determine the shape and size of the curved segments. Moving the direction points
reshapes the curves. Direction lines don’t appear in the final output.
A smooth point always has two direction lines, which move together as a single, straight unit. When you move a
direction line on a smooth point, the curved segments on both sides of the point are adjusted simultaneously,
maintaining a continuous curve at that anchor point.
In comparison, a corner point can have two, one, or no direction lines, depending on whether it joins two, one, or no
curved segments, respectively. Corner point direction lines maintain the corner by using different angles. When you
move a direction line on a corner point, only the curve on the same side of the point as that direction line is adjusted.