geAddHilightEllipse

geAddHilightEllipse( 
g_hlSetId 
l_bBox 
)
=> g_hlObjectId / nil 

Description

Adds an ellipse to a highlight set.

The points in l_bBox specify the location of the ellipse.

Arguments

g_hlSetId	Database ID of the highlight set.
l_bBox	List of points used to describe the ellipse.

Value Returned

g_hlObjectId	The ellipse is added to the set.
nil	The ellipse is not added to the set.

Examples

Adds an ellipse to the highlight set set1 and returns the object ID of the ellipse.

geAddHilightEllipse( set1 list(0:0 10:10) )

Related Topics

Highlight Functions

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