I'm looking for option to "disable attracting in sketching". I don't know exactly how to say it in English so I prepared a sample macro to illustrate this issue.
Few sentences of introduction:
When you draw a line in sketch and want to pick line's end point near existing sketch segment, then the end point is attracted to existing sketch segment. So it is impossible to draw a new point very close to existing sketch segment. It is always placed on existing sketch segment.
Below you can find a macro that should create 3 circles. Radius of each circle should be bigger by OFFSET value than previous one.
Please run it with OFFSET = 0.005 and again with OFFSET = 0.0005 and compare results.
For OFFSET = 0.005 it will create 3 circles. Radius of each circle is bigger by 0.005 than previous - and this is what I've expected.
For OFFSET = 0.0005 it will create 3 equal circles. They are equal because of point attracting.
Do you know how to disable point attracting in sketches?
Const OFFSET = 0.005
'Const OFFSET = 0.0005
Dim swApp As Object
Dim Part As Object
Dim boolstatus As Boolean
Dim longstatus As Long, longwarnings As Long
Set swApp = Application.SldWorks
Set Part = swApp.ActiveDoc
Dim vSkLines As Variant
vSkLines = Part.SketchManager.CreateCornerRectangle(0, 0, 0, 0.1, 0.1, 0)
Dim myFeature As Object
Set myFeature = Part.FeatureManager.FeatureExtrusion2(True, False, False, 0, 0, 0.005, 0.005, False, False, False, False, 1.74532925199433E-02, 1.74532925199433E-02, False, False, False, False, True, True, True, 0, 0, False)
Part.ShowNamedView2 "*Trimetric", 8
boolstatus = Part.Extension.SelectByID2("", "FACE", 3.26141878429098E-02, 4.43513142504912E-02, 4.99999999988177E-03, False, 0, Nothing, 0)
Dim skSegment As Object
Set skSegment = Part.SketchManager.CreateCircleByRadius(0.05, 0.05, 0#, 0.01)
Set skSegment = Part.SketchManager.CreateCircleByRadius(0.05, 0.05, 0#, 0.01 + 1 * OFFSET)
Set skSegment = Part.SketchManager.CreateCircleByRadius(0.05, 0.05, 0#, 0.01 + 2 * OFFSET)