Adobe photoshop cs2 Benutzerhandbuch
412
ADOBE PHOTOSHOP CS2
User Guide
3
Double-click a layer thumbnail (Photoshop), choose Layer > Layer Style > Blending Options, or choose Blending
Options from the Layers palette menu.
Note: To view blending options for a text layer, choose Layer > Layer Style > Blending Options, or choose Blending
Options from the Add A Layer Style button at the bottom of the Layers palette menu.
Options from the Add A Layer Style button at the bottom of the Layers palette menu.
4
Choose an option from the Knockout pop-up menu:
•
Select Shallow to knock out to the first possible stopping point, such as the bottom of the group or clipping mask
containing the knockout option.
containing the knockout option.
•
Select Deep to knock out to the background. If there is no background, Deep knocks out to transparency.
5
Lower the fill opacity or change the blending mode to create the knockout effect.
6
click OK.
To exclude channels from blending
You can restrict blending effects to a specified channel when you blend a layer or group. By default, all channels are
included. When using an RGB image, for example, you can choose to exclude the red channel from blending; in the
composite image, only the information in the green and blue channels is affected.
included. When using an RGB image, for example, you can choose to exclude the red channel from blending; in the
composite image, only the information in the green and blue channels is affected.
1
Do one of the following:
•
Double-click a layer thumbnail.
•
Choose Layer > Layer Style > Blending Options.
•
Choose Blending Options from the Add A Layer Style button at the bottom of the Layers palette.
Note: To view blending options for a text layer, choose Layer > Layer Style > Blending Options, or choose Blending
Options from the Add A Layer Style button at the bottom of the Layers palette menu.
Options from the Add A Layer Style button at the bottom of the Layers palette menu.
2
In the Advanced Blending area of the Layer Style dialog box, deselect any channels you do not want to include
when the layer is blended.
Grouping blend effects
By default, layers in a clipping mask are blended with the underlying layers using the blending mode of the
bottommost layer in the group. However, you can choose to have the blending mode of the bottommost layer apply
only to that layer, allowing you to preserve the original blending appearance of the clipped layers. (See “To create a
clipping mask” on page 437.)
bottommost layer in the group. However, you can choose to have the blending mode of the bottommost layer apply
only to that layer, allowing you to preserve the original blending appearance of the clipped layers. (See “To create a
clipping mask” on page 437.)
You can also apply the blending mode of a layer to layer effects that modify opaque pixels, such as Inner Glow or
Color Overlay, without changing layer effects that modify only transparent pixels, such as Outer Glow or Drop
Shadow.
Color Overlay, without changing layer effects that modify only transparent pixels, such as Outer Glow or Drop
Shadow.
To specify the scope of blending options
1
Select the layer that you want to affect.
2
Do one of the following:
•
Double-click a layer thumbnail, choose Blending Options from the Layers palette menu (Photoshop), or choose
Layer > Layer Style > Blending Options.
Layer > Layer Style > Blending Options.
Note: To view blending options for a text layer, choose Layer > Layer Style > Blending Options, or choose Blending
Options from the Add A Layer Style button at the bottom of the Layers palette menu.
Options from the Add A Layer Style button at the bottom of the Layers palette menu.