Adobe AFTER EFFECTS CS3 PROFESSIONAL User Manual page 654

Result
Set rounded rectangle roundness
to 0 (sharp corners); decrease
polygon and star outer roundness
Set rounded rectangle roundness
to maximum; increase polygon
and star outer roundness
Constrain rectangles to squares;
constrain ellipses to circles;
constrain polygons and stars to
zero rotation
Change outer radius of star
Shortcuts for working with markers
Result
Set layer-time marker at current
time (works during RAM preview
and audio-only preview)
Set layer-time marker at current
time and open marker dialog box
Set and number a composition-
time marker (0-9) at the current
time
Go to a composition-time marker
(0-9)
See the duration between two
layer-time markers or keyframes
in the Info panel
Remove marker
Shortcuts for motion tracking
Result
Move feature region, search
region, and attach point 1 pixel at
current magnification
Move feature region, search
region, and attach point 10 pixels
at current magnification
Move feature region and search
region 1 pixel at current magnifi-
cation
Move feature region and search
region 10 pixels at current magni-
fication
Windows
Left Arrow when dragging to
create shape
Right Arrow when dragging to
create shape
Shift when dragging to create
shape
Ctrl when dragging to create
shape
Windows
* (multiply) on numeric keypad
Alt+* (multiply) on numeric
keypad
Shift+0-9 on main keyboard
0-9 on main keyboard
Alt-click the markers or keyframes Option-click the markers or
Ctrl-click marker
Windows
arrow key
Shift+arrow key
Alt+arrow key
Alt+Shift+arrow key
Mac OS
Left Arrow when dragging to
create shape
Right Arrow when dragging to
create shape
Shift when dragging to create
shape
Command when dragging to
create shape
Mac OS
* (multiply) on numeric keypad
Option+* (multiply) on numeric
keypad
Shift+0-9 on main keyboard
0-9 on main keyboard
keyframes
Command-click marker
Mac OS
arrow key
Shift+arrow key
Option+arrow key
Option+Shift+arrow key
AFTER EFFECTS CS3 648
User Guide