General Track Data |
Name, Time, Speed, Mode (Time/Speed)
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Imported
|
Tracks |
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Location of the path relative to world and father of the moving
object.
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Imported
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Non-mapping track path data
|
When moving some types of objects, V5 tracks use a shot data format
that is not supported in V6. If these types of tracks are
encountered during migration, a warning will be displayed and the
track will not be migrated.
|
Multiple instance tracks such as tracks that move cameras
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Not imported. All imported tracks will be single, separate
entities. The name for imported tracks is always the instance name.
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Visualization properties of a track's path (Line color, type, and
thickness. Hide/show status.)
|
Not imported |
Shots |
Position, compass offsets, durations
|
Imported
|
Shot Flags
|
Partially Imported. Shots generated by the pathfinder command when
collisions are disabled are marked with a flag and are rendered in
red. This flag (and the red coloring) will not be imported into V6. |
Moving Objects |
The Products or Shuttles moved by the track.
The offset of the objects from the track.
|
Imported
|
Shuttles as objects
|
Not imported.
There is no object in V6 that is the equivalent to a Shuttle. If
a track moves a shuttle, the track will directly move the product
children of the shuttle. The offsets between the shuttle and its
children will be respected.
If the V5 track moves a shuttle and that shuttle has a
referencing shuttle, the referencing shuttle (and its children)
will not be migrated. This is because referencing shuttles provide
relative motion, which is not supported by the V6 tracks.
|
Motion interpolation |
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Linear interpolation
|
Only linear interpolation is supported in V6. All migrated tracks
will use this mode.
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Non-linear interpolations
|
If a V5 track using a different interpolation is migrated, a
warning will be displayed and the interpolation type will be set to
linear.
|
Relations to non-product objects |
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Relations to the following types of objects will not be imported. A
warning will be displayed when this happens.
Section planes: both moved and associated
Bound analysis (clash/distance) Lights
|
Not Imported
|
Log Data |
Log data and attributes
|
Not Imported
|
Operations such as Split and Join generate a new track while
keeping the original track as a Log that is the child of the new
track. Any track that is only displayed as the log of another track
is not imported into V6. A warning is displayed in the log whenever
this happens.
The Mirror operation is the exception to this rule as Tracks
that are the source for a Mirror operation are still displayed as
children of the 'Tracks' node in the tree.
|
Partially Imported
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Special Cases
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V5 CATPart documents
|
V5 CATPart documents are migrated into a pair of objects: a V6
Product object and a 3D Rep object. If a V5 Track moves a CATPart,
the migrated V6 track will pointing to the generated product
object.
|
Lights |
V5 tracks can move lights. Although the same double transform shot
is used in this case, the shots are interpreted differently when
interpolating the light along the track. When a V5 track with a
light is migrated, the relation to the light is not migrated and
the shot data is copied directly. Because the V6 track does not
consider the data a special case, the V6 track path may not look
like the V5 track.
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