Adobe photoshop cs2 사용자 설명서
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ADOBE PHOTOSHOP CS2
User Guide
To set or move the reference point for a transformation
All transformations are performed around a fixed point called the reference point. By default, this point is at the center
of the item you are transforming. However, you can change the reference point or move the center point to a different
location using the reference point locator in the options bar.
of the item you are transforming. However, you can change the reference point or move the center point to a different
location using the reference point locator in the options bar.
1
Choose a transformation command. A bounding box appears in the image.
2
Do one of the following:
•
In the options bar, click a square on the reference point locator
. Each square represents a point on the
bounding box. For example, to move the reference point to the upper left corner of the bounding box, click the
top left square on the reference point locator.
top left square on the reference point locator.
•
In the transform bounding box that appears in the image, drag the reference point
. The reference point can be
outside the item you want to transform.
To scale, rotate, skew, distort, apply perspective, or warp
1
Select what you want to transform.
2
Choose Edit > Transform > Scale, Rotate, Skew, Distort, Perspective, or Warp.
Note: (Photoshop) If you are transforming a shape or entire path, the Transform menu becomes the Transform Path
menu. If you are transforming multiple path segments (but not the entire path), the Transform menu becomes the
Transform Points menu.
menu. If you are transforming multiple path segments (but not the entire path), the Transform menu becomes the
Transform Points menu.
3
(Optional) In the options bar, click a square on the reference point locator
4
Do one or more of the following:
.
•
If you chose Scale, drag a handle on the bounding box. Press Shift as you drag a corner handle to scale proportion
ately. When positioned over a handle, the pointer becomes a double arrow.
ately. When positioned over a handle, the pointer becomes a double arrow.
•
If you chose Rotate, move the pointer outside the bounding border (it becomes a curved, two-sided arrow), and
then drag. Press Shift to constrain the rotation to 15˚ increments.
then drag. Press Shift to constrain the rotation to 15˚ increments.
•
If you chose Skew, drag a side handle to slant the bounding box.
•
If you chose Distort, drag a corner handle to stretch the bounding box.
•
If you chose Perspective, drag a corner handle to apply perspective to the bounding box.
•
(Photoshop) If you chose Warp, choose a warp from the Warp Style pop-up menu in the options bar, or to perform
a custom warp, drag the control points, a line, or an area within the mesh to change the shape of the bounding box
and mesh.
a custom warp, drag the control points, a line, or an area within the mesh to change the shape of the bounding box
and mesh.
•
For all types of transformations, enter a value in the options bar. For example, to rotate an item, specify degrees in
the rotation
the rotation
text box.
5
(Optional) If desired, switch to a different type of transformation by selecting a command from the Edit >
Transform submenu.
Important: When you transform a bitmap image (versus a shape or path), the image becomes slightly less sharp each
time you commit a transformation; therefore, performing multiple commands before applying the cumulative transfor
mation is preferable to applying each transformation separately.
time you commit a transformation; therefore, performing multiple commands before applying the cumulative transfor
mation is preferable to applying each transformation separately.