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2508ca8e54
Test for 0022602: Improvement in notched healing Test for 0022750: Boolean operation: Bug in Fuse Test for 0022821: Crash with BRepFilletAPI_MakeFillet Test for 0023090: Reading a STEP file produces invalid shape Test for 0023163: Intersection of tori fails to produce results Test for 0023343: Crash (ACCESS VIOLATION) in GeomPlate_BuildPlateSurface / MakeApprox if init Surface is set Test for 0023386: BRepAlgoAPI_Fuse on two disjoint shapes sometimes loses all geometry from one of the shapes Test for 0023451: FixMissingSeam constructs intersecting wires Test for 0023497: Units package raises exception for composite units Test for 0023638: Reading IGES file produced invalid shape Test for 0023667: checkshape command does not detect problems in the attached shape Test for 0023671: pload function does not work if DRAWDEFAULT file has win format Test for 0024185: Wrong projection of a wire to a face Test for 0024215: Error in offset (bad curve) Test for 0024251: Command checkshape does not report a problem on first call after fixshape Test for 0024365: BRepAlgoAPI_Section wrong result, BRepAlgo_Section good result Test for 0024421: Sewing changes orientations of some subshapes. Test for 0024429: Cylinder-torus intersection throws an exception and produces no result
126 lines
2.7 KiB
Plaintext
126 lines
2.7 KiB
Plaintext
puts "TODO OCC22750 ALL: Faulty shapes in variables"
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puts "========"
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puts "OCC22750"
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puts "========"
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puts ""
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#######################################################
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# Boolean operation: Bug in Fuse
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#######################################################
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# Step 1: Create surface wing
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# Create sections as ellipses 2D (possible to create directly in 3D)
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ellipse e1 0 0 30 20
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ellipse e2 0 0 20 10
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ellipse e3 0 0 16 8
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# Convert 2d Curves in 3d Curves, and place them along Z axis
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to3d ee1 e1
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to3d ee2 e2; translate ee2 0 0 100
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to3d ee3 e3; translate ee3 0 0 200
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rotate ee2 0 0 100 0 1 0 10
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rotate ee3 0 0 200 0 1 0 20
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#Approximate the ellipses by Bsplines
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appro c1 16 ee1
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appro c2 16 ee2
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appro c3 16 ee3
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#Make a surface by approximation passing throught a set of curves
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# and create a face
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appsurf s1 c1 c2 c3
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mkface f1 s1
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#Make a surface by approximation passing throught a set of ellipse
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# and create a face
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appsurf s2 ee1 ee2 ee3
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mkface f2 s2
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# Step 2: Create surface for fuselage
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#Create circles in 3D along axe X
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circle c1 -100 0 0 1 0 0 10
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circle c2 -50 0 0 1 0 0 30
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circle c3 50 0 0 1 0 0 29
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circle c4 100 0 0 1 0 0 20
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circle c5 150 0 0 1 0 0 10
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#Make a surface by approximation passing throught a set of circles
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# and create a face
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appsurf s3 c1 c2 c3 c4 c5
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mkface f3 s3
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# Step 3: Create a Solid for the Wing
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# Build edges from ellipse, wires with edges, faces on wires
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# It's necessary to sew the faces to create the Shell, because the faces don't shared the same edge
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#sewing will create a shell, it remains to create the solid from the shell
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mkedge ed1 ee1
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mkedge ed3 ee3
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wire w1 ed1
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wire w3 ed3
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mkplane f5 w1
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mkplane f6 w3
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sewing r f2 f5 f6
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###mksol so1 r
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shape so1 So
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add r so1
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checkshape so1
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# The shape so1 is valid
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#Step 4: Create a Solid for fuselage
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# We will extract the edge from the face f3, and use them to buid faces, the edge will be shared and we
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# can rebuild a sh and a solid with the basic and fast method
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nexplode f3 e
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#nexplode give same order of exploration in different sessions
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wire w1 f3_1
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wire w3 f3_3
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mkplane f7 w1 1
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mkplane f8 w3 1
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shape rr Sh
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add f3 rr; add f7 rr; add f8 rr
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shape so2 So
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add rr so2
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checkshape so2
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# there is a pb of orientation, we have to chage orientation of f8
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orientation f8 R
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# We rebuild the shell and the solid
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shape rr Sh
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add f3 rr; add f7 rr; add f8 rr
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shape so2 So
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add rr so2
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checkshape so2
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# the shape is valid
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# Step 5: Fuse the Wing to the fuselage
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ttranslate so1 0 0 10
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bop so1 so2
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bopfuse rrr
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# Step 6: Create the othe wing using copy and rotation
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tcopy so1 so3
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trotate so3 0 0 0 1 0 0 180
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# Step 7: Fuse the Wing to the fuselage
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bop rrr so3
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bopfuse so4
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checkview -display so4 -3d -path ${imagedir}/${test_image}-3d.png
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checkview -display so4 -2d -path ${imagedir}/${test_image}-2d.png
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