thresh_null_cells
Synopsis
remove cells with nodes that contain NULL cell data from input field
Input Port
in_field
|
Mesh + Cell_Data
|
ui_parent
|
user interface parent object
|
Parameters
thresh data
|
UIradioBoxLabel
|
selects data component to remove NULL cells
|
Output Port
out_fld
|
Mesh + Cell_Data
|
out_obj
|
output renderable object
|
Description
thresh_null_cells removes cells where the selected component's cell data is NULL. For example, to improve the performance of the renderer when rendering fields with NULL cell data you use thresh_null_cells. While the renderer automatically deletes NULL data cells, it must do so every time the object is transformed. You remove this overhead using thresh_null_cells as a data "preprocessor"
Input
in_field
The input field must contain any mesh and Cell_Data.
ui_parent
A port to connect to a user interface object that contains the macro's widgets. By default, it is connected to the default user interface object in the application in which the macro is instanced. (This default connection is not drawn.)
Parameters
thresh data
UIradioBoxLabel. Radio buttons to pick which component to use during the search for NULL cell data. The component can be scalar or vector. The default is the first (0th) component. If node data labels are present, they are displayed.
Output Port
out_fld
The output is a field with a new, reconstructed unstructured mesh. Its new Cell_Data contains all data that is not from a deleted cell.
out_obj
This is a renderable version of the output field.
Example
Not available
File
v/modules.v
See also related modules
