4.0

By default, every menu block has one set. Your menu blocks can have an unlimited number of sets.
To view a set's properties in the Control Panel, select the set in the Menu Elements window.
Item Description
Editing Element Type a new name in the Editing Element box to rename the set.
Background Click the Browse button to select a background image for the set.
If you change the background image and it is not the same size as
the menu block and set, you will be prompted that selecting the new
image will change the size of the menu block.
Make Background
Transparent
Select the Make Background Transparent check box if you want the
set to have a transparent background.
When a set is transparent, the background image of the menu block
will be visible. If the menu block is also transparent, then the buttons
contained in the set will appear to float directly over the video.
Top and Left The size of a set is determined by the size of the menu block. You can
reposition a set by typing new values in the Top and Left boxes.
Width and Height If you are using a background image, the width and height of the set
are determined by the image and cannot be edited in the Control
Panel.
If you selected the Make Background Transparent check box, you
can change the size of the set by typing new values in the Width and
Height boxes.
Button properties
In Blu-ray Disc authoring, unlike with DVD, button images are comprised of three images corresponding to
three states that buttons can have: normal, selected, and activated. When you import a layered Photoshop
file, Mosaic creates a separate PNG file for each of the button states. For more information, see "Importing
menu graphics in Mosaic" on page 77.
To view a button's properties in the Control Panel, select the button in the Menu Elements window.
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