geAddHilightDonut

geAddHilightDonut( 
g_hlSetId 
l_center 
n_outR 
n_holeR 
)
=> g_hlObjectId / nil 

Description

Adds a donut to a highlight set.

l_center specifies the center of the donut. The outer radius and hole radius are specified by n_outR and n_holeR.

Arguments

g_hlSetId	Database ID of the highlight set.
l_center	Specifies the center of the donut.
n_outR	Specifies the outer radius of the donut.
n_holeR	Specifies the inner radius of the donut.

Value Returned

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

Examples

Adds a donut to the highlight set set1 whose center point is 0:0, outer radius is 10, and inner radius is 2. Returns the object ID of the donut.

geAddHilightDonut( set1 0:0 10 2 )

Related Topics

Highlight Functions

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