Sony MVS-6520 User Manual page 171

Functions assignable to trackball and Z-ring operations
Trackball
Button Usable
coordinate X-direction
space
SHIFT
Source, Rotate
+ ROT
target image on
Y-axis
(Spin
mode)
AXIS Source Move X-
axis of
rotation
LOC Source, Move
SIZE target image on
X-axis
ASP Source Change
PERS aspect
ratio on X-
axis
Target Shift
viewpoint
on X-axis
SHIFT Source Change
+ ASP skew on X-
axis
PERS
Three-Dimensional Parameter
Display
You can check the values of the three-dimensional
parameters in the DME menu.
Displaying the three-dimensional
parameters in the DME menu
In the menu panel, select the [DME] top menu selection
button.
The DME menu appears. The status area shows the three-
dimensional parameters currently controlled by the device
control block.
• When multiple DME channels are selected, this shows
the parameters for the reference channel.
• When both "Global" and "Local" are selected, the three-
dimensional parameters are shown for the channel (or
reference channel) for which the button is lit green.
Trackball Z-ring
Y-direction
Rotate Rotate image
image on on Z-axis
X-axis (Spin mode)
(Spin
mode)
Move Y- Move Z-axis
axis of of rotation
rotation
Move Shrink and
image on magnify
Y-axis image
Change Change aspect
ratio on X- and
aspect
ratio on Y- Y-axes
simultaneously
axis
Shift Change
viewpoint distance from
on Y-axis viewpoint to
image
Change Change aspect
skew on Y- ratio on X- and
axis Y-axes
simultaneously
a) This shows one of Local Target, Local Source, Global
Target, and Global Source.
b) This shows one of Loc XYZ, Loc Size, Rot, Spin, Axis, Skew,
Asp, and Pers.
Example three-dimensional parameter display (DME menu)
Viewing the three-dimensional parameter
details
In the DME menu, press the menu title button (the [DME]
in the upper left part of the screen).
The Status menu appears. This menu shows the three-
dimensional parameters for the DME reference channel
currently selected in the device control block.
Example three-dimensional parameter details
Entering Three-Dimensional
Parameter Values
In addition to setting three-dimensional parameter values
with the trackball and Z-ring, you can enter them directly
from the Flexi Pad.
Three-Dimensional Transformation Operations
Type of three-
a)
dimensional space
Operation mode for
three-dimensional
b)
transforms
Value of X
Value of Y
Value of Z
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