4 Creating and Editing Polylines
Q3PolyLine_SetSegmentAttributeSet
function to set the attribute set of a segment of a polyline.
TQ3Status Q3PolyLine_SetSegmentAttributeSet ( TQ3GeometryObject polyLine, unsigned long index, TQ3AttributeSet attributeSet);polyLine
A polyline.index
An index into thevertices
array of the specified polyline.attributeSet
The desired set of attributes for the specified segment.
Q3PolyLine_SetSegmentAttributeSet
function sets the attribute set of a segment of a polyline to the set specified in the attributeSet
parameter. The segment is defined by the two vertices having indices index
and index
+1 in the vertices
array of the polyline specified by the polyLine
parameter.
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