Grass Valley Kalypso User Manual V.15.0 - Manual (Page 112)

112 Kalypso — User Manual
Section 2 — Concepts
The simplest example for source and target space concerns a channel that
has been rotated while the global channel remains unchanged (
Figure 89 ).
Figure 89. Source and Target Space
In this example the source space for the channel is referenced to the picture
itself (tilted back at an angle) while the target space is referenced to the
monitor screen (straight). X axis translations will move this picture differ-
ently, depending on whether source or target space is being used
(
Figure 90 ).
Figure 90. Source and Target Space Translation
If the channel is controlled by a global channel, and the global channel itself
has been rotated, an X axis translation will depend on whether the channel
itself or the global channel is being manipulated, and whether source or
target space is being used (
Figure 91 and Figure 92 ). Note that the target
translate of the channel is the same as a source translate of the global
channel.
X
Y
Z
Target
Y
Z
Source
X
Monitor Screen
Transformed
Picture
0865_03
Source Translate
Along X-Axis
Target Translate
Along X-Axis
Y
X
Z
Y
Z
X
0865_04