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Archived issue #0023240

mkplane can not be build

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Description

mkface/mkplane/A1

Steps to reproduce

restore Attachment 1 (RLE) a
explode a e

wire w a_1 a_2 a_3 a_4 a_5 a_6 a_7 a_8 a_9 a_10 a_11 a_12 a_13 a_14 a_15 a_16
mkplane result w

checkshape result

Public activity

2 archived notes

Participants are labeled by their role within this record.

01Commenter 1
The program works correctly. Mkplane is build. However result is NOT valid because edges a_11 and a_12 are not

connected.
It is showed in a following script (only some fragments of the output are here).

*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-* (begin of script)
Draw[184]> wire w a_11 a_12
Wire not done

Draw[185]> dump a_11


*********** Dump of a_11 *************
Shape : 3, FORWARD

Dump of 3 TShapes

-----------------

Flags : Free, Modified, Checked, Orientable, Closed, Infinite, Convex

TShape # 1 : EDGE 0101000 060B5780
    +3 -2
    Tolerance : 1e-007
     same parametrisation of curves
     same range on curves
    - Curve 3D : 1, range : 0 3.14159265358979

TShape # 2 : VERTEX 0101101 060A4DB0
    
    Tolerance : 1e-007
    - Point 3D : 1.02810246949744, 7.62939453125e-009, -0.129281669587429

TShape # 3 : VERTEX 0101101 060A4D40
    
    Tolerance : 1e-007
    - Point 3D : 1.02683307737856, 7.62939453125e-009, -0.130255653410571


Draw[186]> dump a_12


*********** Dump of a_12 *************
Shape : 3, FORWARD

Dump of 3 TShapes

-----------------

Flags : Free, Modified, Checked, Orientable, Closed, Infinite, Convex

TShape # 1 : EDGE 0101000 060B57E0
    +3 -2
    Tolerance : 1e-007
     same parametrisation of curves
     same range on curves
    - Curve 3D : 1, range : 0 7.49923534226098e-005

TShape # 2 : VERTEX 0101101 060A4AA0
    
    Tolerance : 1e-007
    - Point 3D : 1.028055541992, 7.62939453125e-009, -0.1292230834961

TShape # 3 : VERTEX 0101101 060A5210
    
    Tolerance : 1e-007
    - Point 3D : 1.028101196289, 7.62939453125e-009, -0.1292825775146

Draw[187]> distmini d a_11 a_12
the distance value is : 1.56281e-006
the number of solutions is :3

*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-* (end of script)

The minimal distance between vertices of edges a_11 and a_12 is equal to 1.56281e-006 > Tolerance = 1e-007.

Consequently edges a_11 and a_12 are not connected.



02Commenter 2
It is NOT a bug.