User guide

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calculation of the bounding box mapped to the screen is different. For more on how to get the most out of these
parameters, please review the PRMan documentation.
Each child location requires an LOD range and must be added using the ranges > Add > Add Entry menu option.
Control (UI) Default Value Function
CEL none Specifies Scene Graph locations on which the operation or
assignment acts. The Scene Graph locations are specified using
the Collection Expression Language (CEL). The toCEL parameter
options are available by clicking Add Statements.
Note: CEL statement should match locations of type level-of-
detail group.
For more information, see the CEL Reference document found
on the documentation HTML page (accessed through Help >
Documentation) or the CEL widget parameters in Common
Node Widgets on page1.
ranges N/A The parameter grouping that holds the LOD ranges for each
child location.
ranges > Add
Add Entry N/A Menu option to add a new ranges parameter with minVisible,
lowerTransition, upperTransition, and maxVisible. For
every child location of the level-of-detail group location there
should be a corresponding level-of-detail location and ranges
parameter.
ranges > lod0
minVisible 0 When the bounding box is transformed to screen space, if its
pixel count is less than the minVisible parameter, the object is
not displayed.
lowerTransition 0 When the bounding box is transformed to screen space, if its
pixel count lies between the minVisible and lowerTransition
parameters, the object is only part displayed.
upperTransition 9999999999999999
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When the bounding box is transformed to screen space, if its
pixel count is between the upperTransition and maxVisible
parameters, the object is only part displayed.
5 NODES L-Q | LODVALUESASSIGN