dbCreatePolygon
dbCreatePolygon(
d_cellView
txl_layerPurpose
l_points
)
=> d_polygon / nil
Description
Creates a polygon.
Arguments
|
d_cellView
|
Database ID of a cellview.
|
|
txl_layerPurpose
|
Name, number, or a list of layer or layer-purpose pair.
|
|
l_points
|
The point list must contain at least three points and should not be self-intersecting. The point list does not have to explicitly close because the database assumes that there is always an implicit boundary segment between the first and last points.
|
Value Returned
|
d_polygon
|
The dbObject of the polygon.
|
|
nil
|
The polygon is not created.
|
Examples
dbCreatePolygon(cv "background" list(0:0 0:1 1:1 1:0))
dbCreatePolygon(cv list(11 "drawing") list(5:10 0:10 0:0))
Related Topics
Database Access Function Argument Types
Object Creation and Retrieval Functions
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