NX1003 SNAP二次开发增强的部分功能

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. C) R' I4 p0 L. {NX1003 SNAP二次开发增强的部分功能
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• Topology objects and functions: new Snap.Topology namespace; additions to Snap.NX.Body,
* w) @4 o9 ?) R! mSnap.NX.Face, and Snap.NX.Edge
• Temporary display functions: Snap.Draw class
3 H9 e* n7 X( h7 y• Fast calculation of points on a B-surface: Snap.Geom.Surface.Bsurface.Position
• Create curves from edges: Snap.NX.Edge.ToCurve
• Analyze edge convexity: Snap.NX.Edge.Convexity
! S9 N2 y+ Q/ c• Point containment: Snap.NX.Body.ContainsPoint and Snap.NX.Face.ContainsPoint
' q5 A: ]9 |; T$ A• Convert between degrees and radians: Snap.Math class
: H; ~1 y8 Y" T8 e- V2 M• Work view: Snap.Globals.WorkView
: G% X( W1 x5 Z% c• NX standard views: Snap.NX.View.Standard class