pointSelectAperture

graphic pointSelectAperture int numberOfPixels

Description

Sets the number of pixels for aperture for the Point Selection Mode field on the Selection Options form, accessed by choosing Options – Selection. The aperture defines a box around the point inferred by a mouse click to consolidate unintentional pointer movements between two clicks due to a jittery hand. Two clicks within the aperture are treated as a double click the same point.

The default is 5 pixels.

GUI Equivalent

Command:	Options – Selection
Field:	Point Selection Controls: User Aperture Mode

Examples

envGetVal("graphic" "pointSelectAperture")

envSetVal("graphic" "pointSelectAperture" 'int 7)

Related Topics

Selection Options Form

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