Graphics °æ (¾«»ªÇø)
·¢ÐÅÈË: killest (victor), ÐÅÇø: Graphics
±ê Ìâ: PHOTOSHOP(57)-Selecting
·¢ÐÅÕ¾: ×Ï ¶¡ Ïã (Wed Apr 8 08:09:14 1998), תÐÅ
To convert a smooth point to a corner point with
direction lines, make sure that the direction lines
are visible; then drag a direction point (the point
at the end of a direction line) to break the pair of
direction lines. To convert a corner point to a smooth point,
drag away from the corner point to make direction
lines appear. To convert a corner point to a smooth point,
click a direction point to align the direction lines
along the same angle.
Copying and moving paths
You can copy paths and move them within an
image and between images in various ways. You
can also change the layering order of paths in the
Paths palette as you edit them.
To change a path’s stacking order:
1 Select the path in the Paths palette.
2 Drag the path up or down in the Paths palette
and, when the solid line appears in the desired
location, release the mouse button.
Moving paths
You can move a path anywhere in an image.
To move a path:
1 Select the path in the Paths palette.
2 Select the direct-selection tool in the toolbox.
3 Option-click (Macintosh) or Alt-click
(Windows) the path in the image to select it.
4 Drag the path in the image to its new location.
If you move any part of a path beyond the canvas
boundaries, it is still available.
Note: If you drag a path so that the move pointer is
over another open image, the path will be copied to
the new image.
To copy a path as you move it:
1 Select the path in the Paths palette.
2 Select the path using the direct-selection tool.
3 Hold down Option (Macintosh) or Alt
(Windows) as you drag the path.
Copying paths
You can copy paths within an image or between
two Photoshop images. You can also use the Edit >
Copy and Edit > Paste commands to duplicate
165
paths, between a Photoshop image and an image
in another application, such as Adobe Illustrator,
Adobe Streamline, or Adobe Dimensions.
To copy a path in an image without naming the path:
Drag the path in the Paths palette to the New Path
button at the bottom of the palette.
To copy a path in an image and name the copy:
1 Do one of the following: Option-drag (Macintosh) or Alt-drag
(Windows) the path in the Paths palette to the
New Path button (n) at the bottom of the palette. Select the path you that want to copy and choose
Duplicate Path from the Paths palette menu.
2 Enter a new name for the path and click OK.
To copy paths between two Adobe Photoshop files:
1 Open both images.
2 In the source image, use the direct-selection tool
to select the path that you want to copy.
3 Do one of the following: Drag the path from the source image to the
destination image. The path is centered in the new
window and, if an active path exists, is added to the
path. Drag the path from the source image’s Paths
palette into the destination image. The path is
copied where you release the mouse button and, if
an active path exists, is added to the path.
Filling and stroking paths
When you fill or stroke a path, you add pixels to
your image. The Fill Path command lets you fill a
path with a specified color, a saved section of a file,
or a pattern. The Stroke Path command lets you
paint a path border. If a subpath is selected, the Fill
Path and Stroke Path commands become the Fill
Subpath and Stroke Subpath commands, and Pho-toshop
fills or strokes only the selected subpath.
Important: When you fill or stroke a path, the
added pixels appear on the active layer. Make sure
that the desired layer is active before filling or
stroking a path.
To fill a path using the current Fill Path settings:
Click the Fill Path button (o) at the bottom of the
Paths palette.
To fill a path and specify options:
1 Select the path in the Paths palette.
2 Do one of the following: Option-click (Macintosh) or Alt-click
(Windows) the Fill Path button at the bottom of
the Paths palette. Choose Fill Path from the Paths palette menu.
3 For Use, choose the contents for the fill (see
“Filling a selection or layer” on page 215).
4 Specify an opacity for the fill. To make the fill
more transparent, use a low percentage. A setting
of 100% makes the fill opaque.
5 Choose a blending mode for the fill, as
explained in “Selecting a blending mode” on
page 208.
CHAPTER 7 166
Selecting
The Mode list includes a Clear mode that lets you
erase to transparency. You must be working in a
layer to use this option.
6 Select Preserve Transparency to limit the fill to
layer areas that contain pixels. For more informa-tion
on this option, see “Preserving a layer’s trans-parency”
on page 255.
7 Select one of the following Rendering options: Feather Radius to define how far inside and
outside the selection border the feather edge
extends. Enter a value in pixels. Anti-aliased to create a finer transition between
the pixels in the selection and the surrounding
pixels by partially filling the edge pixels of the
selection.
See “Softening the edges of a selection” on
page 153 for more information on these options.
8 Click OK to fill the path.
Path created Filled area
To stroke a path using the current Stroke Path
settings:
Click the Stroke Path button (m)at the bottom of
the Paths palette. Each click of the Stroke Path but-ton
builds up the thickness of the stroke.
To stroke a path and specify options:
1 Select the path in the Paths palette.
2 Select the painting or editing tool you want to
use to stroke the path. Set the tool options in the
Options palette and specify a brush in the Brushes
palette. You must specify the tool’s settings before
opening the Stroke Path dialog box.
3 Do one of the following: Option-click (Macintosh) or Alt-click
(Windows) the Stroke Path button (m)at the
bottom of the Paths palette. Choose Stroke Path from the Paths palette
menu.
4 If you did not select a tool in step 2, choose a
tool from the Stroke Path dialog box.
5 Click OK to stroke the path.
Selected paths Stroked paths
Erasing and deleting paths
You can erase or delete part or all of a path. You
may want to delete paths when you have finished
using them (for example, when they have been
filled or stroked), or you may want to keep the
Paths palette to a manageable size and avoid con-fusion
with too many paths.
--
oo
il bb yy il ..... Óë¶ûͬÏûÍò¹Å³î
i bbb ll yyy i
iii bb yy iii
oo
¡ù À´Ô´:£®×Ï ¶¡ Ïã bbs.hit.edu.cn£®[FROM: victor.hit.edu.c]
Powered by KBS BBS 2.0 (http://dev.kcn.cn)
Ò³ÃæÖ´ÐÐʱ¼ä£º3.585ºÁÃë