Controls running object snap settings for 3D objects.
Summary
With running object snap settings, also called Osnap, you can specify a snap point at an exact location on an object. When more than one option is selected, the selected snap modes are applied to return a point closest to the center of the aperture box. Press TAB to cycle through the options.
List of Options
3D Object Snap On
Turns 3D object snaps on and off. The 3D object snaps selected under 3D Object Snap Modes are active while object snap is on. (3DOSMODE system variable)
3D Object Snap Modes
Lists the 3D object snaps modes.
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Vertex
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Snaps to the closest vertex of a 3D object.
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Midpoint on Edge
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Snaps to the midpoint of a face edge.
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Center of Face
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Snaps to the center of a face.
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Knot
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Snaps to a knot on a spline.
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Perpendicular
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Snaps to a point perpendicular to a face.
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Nearest to Face
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Snaps to a point that is nearest to a 3D object face.
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Select All
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Turns on all 3D object snap modes.
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Clear All
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Turns off all 3D object snap modes.
