Tuesday, February 16, 2010

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Applying Mesh Fill


Applying mesh fills

When you fill an object with a mesh fill, you can create unique effects. For example, you can create smooth color transitions in any direction without having to create blends or contours. When you apply a mesh fill, you specify the number of columns and rows in the grid, and you specify the grid’s intersecting points. After you have created a mesh object, you can edit the mesh fill grid by adding and removing nodes or intersections. You can also remove the mesh.
Mesh fills were applied to the original drawing (left) to give it a realistic look (right.
A mesh fill can be applied only to closed objects or a single path. If you want to apply a mesh fill to a complex object, you must first create a mesh-filled object and combine it with the complex object to form a PowerClip object. For more information about working with PowerClip objects, see "Creating PowerClip objects."
You can add color to a patch of a mesh fill and to the individual intersection nodes. You can also choose to mix colors for a more blended appearance.
Left: Adding a color to a mesh fill. Right: Moving an intersection node in a mesh fill lets you adjust the progression of colors.

To apply a mesh fill to an object  

1.  Select an object.
2.  In the toolbox, click the Mesh fill tool .
3.  Type the number of columns in the top portion of the Grid size box on the property bar.
4.  Type the number of rows in the bottom portion of the Grid size box on the property bar, and press Enter.
5.  Adjust the grid nodes on the object.

You can also

Add an intersection
Click once within a grid, and click the Add intersection button  on the property bar
Add a node
Hold down Shift, and double-click where you want to add the node.
Remove a node or an intersection
Click a node, and click the Delete node(s)button  on the property bar.
Shape the mesh fill
Drag a node to a new location.
Remove the mesh fill
Click the Clear mesh button  on the property bar.
•  If the mesh object contains color, adjusting the intersection nodes of the mesh affects how the colors blend together.
•  You can also marquee select or freehand marquee select nodes to shape an entire area of the mesh. To marquee select nodes, choose Rectangular from the Selection mode list box, and drag around the nodes you want to select. To freehand select nodes, choose Freehand from the Selection mode list box, and drag around the nodes you want to select. Holding downAlt while dragging lets you toggle between the Rectangular and Freehand selection mode.
•  You can add an intersection by double-clicking in a space, or you can add a single line by double-clicking a line.

To add color to a patch in a mesh fill  

1.  Select a mesh-filled object.
2.  In the toolbox, click the Mesh fill tool  .
3.  Drag a color from the color palette to a patch in the object.

You can also

Color an intersection node in a mesh fill 
Click an intersection node, and click a color on the color palette.
Mix a color in a mesh fill
Select part of the mesh, press Ctrl, and click a color on the color palette.
•  You can also drag a color from the color palette to an intersection node.
•  You can also marquee select or freehand marquee select nodes to apply a color to an entire area of the mesh. To marquee select nodes, choose Rectangular from the Selection mode list box on the property bar, and drag around the nodes you want to select. To freehand select nodes, choose Freehand from the Selection mode list box on the property bar, and drag around the nodes you want to select. Holding down Alt while dragging lets you toggle between the Rectangular and Freehand selection mode.

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