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bherbruck
fc3dedfd5c
* STEP import: regression sweep over the step-conformance parts of known shape Fifteen generated parts from step-conformance (CC0): plain, NURBS, seamed, placed, inch and far-away cylinders, domes, a grooved shaft, a plate with 100 holes, a 3.6 m disc, a 0.5 mm pin, a B-spline half-torus and a washer. Each reads back with its exact volume, its box and its face count. The half-torus on a TOROIDAL_SURFACE and the cones to a point are left out until they read right. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * STEP conformance sweep: the pin's volume as FRAC_PI_8 (clippy) Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
57 lines
2.3 KiB
Plaintext
57 lines
2.3 KiB
Plaintext
ISO-10303-21;
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HEADER;
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FILE_DESCRIPTION(('step-conformance generated part'),'2;1');
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FILE_NAME('dome.step','2026-10-12T00:00:00',(''),(''),'step-conformance generate','step-conformance generate','');
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FILE_SCHEMA(('AUTOMOTIVE_DESIGN { 1 0 10303 214 1 1 1 1 }'));
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ENDSEC;
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DATA;
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#1=( LENGTH_UNIT() NAMED_UNIT(*) SI_UNIT(.MILLI.,.METRE.) );
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#2=( NAMED_UNIT(*) PLANE_ANGLE_UNIT() SI_UNIT($,.RADIAN.) );
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#3=( NAMED_UNIT(*) SI_UNIT($,.STERADIAN.) SOLID_ANGLE_UNIT() );
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#4=UNCERTAINTY_MEASURE_WITH_UNIT(LENGTH_MEASURE(1.E-7),#1,'distance_accuracy_value','confusion accuracy');
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#5=( GEOMETRIC_REPRESENTATION_CONTEXT(3) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT((#4)) GLOBAL_UNIT_ASSIGNED_CONTEXT((#1,#2,#3)) REPRESENTATION_CONTEXT('','3D') );
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#6=APPLICATION_CONTEXT('automotive design');
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#7=APPLICATION_PROTOCOL_DEFINITION('international standard','automotive_design',2000,#6);
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#8=PRODUCT_CONTEXT('',#6,'mechanical');
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#9=PRODUCT_DEFINITION_CONTEXT('part definition',#6,'design');
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#10=PRODUCT('dome','dome','',(#8));
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#11=PRODUCT_DEFINITION_FORMATION('','',#10);
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#12=PRODUCT_DEFINITION('design','',#11,#9);
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#13=PRODUCT_DEFINITION_SHAPE('','',#12);
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#14=CARTESIAN_POINT('',(0.0,0.0,0.0));
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#15=DIRECTION('',(0.0,0.0,1.0));
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#16=DIRECTION('',(1.0,0.0,0.0));
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#17=AXIS2_PLACEMENT_3D('',#14,#15,#16);
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#18=CARTESIAN_POINT('',(0.0,0.0,1.2246467991473533E-15));
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#19=DIRECTION('',(0.0,0.0,1.0));
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#20=DIRECTION('',(1.0,0.0,0.0));
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#21=AXIS2_PLACEMENT_3D('',#18,#19,#20);
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#22=CIRCLE('',#21,20.0);
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#23=CARTESIAN_POINT('',(20.0,0.0,1.2246467991473533E-15));
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#24=VERTEX_POINT('',#23);
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#25=EDGE_CURVE('',#24,#24,#22,.T.);
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#26=CARTESIAN_POINT('',(0.0,0.0,0.0));
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#27=DIRECTION('',(0.0,0.0,1.0));
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#28=DIRECTION('',(1.0,0.0,0.0));
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#29=AXIS2_PLACEMENT_3D('',#26,#27,#28);
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#30=PLANE('',#29);
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#31=ORIENTED_EDGE('',*,*,#25,.F.);
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#32=EDGE_LOOP('',(#31));
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#33=FACE_OUTER_BOUND('',#32,.T.);
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#34=ADVANCED_FACE('',(#33),#30,.F.);
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#35=CARTESIAN_POINT('',(0.0,0.0,0.0));
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#36=DIRECTION('',(0.0,0.0,1.0));
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#37=DIRECTION('',(1.0,0.0,0.0));
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#38=AXIS2_PLACEMENT_3D('',#35,#36,#37);
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#39=SPHERICAL_SURFACE('',#38,20.0);
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#40=ORIENTED_EDGE('',*,*,#25,.T.);
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#41=EDGE_LOOP('',(#40));
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#42=FACE_OUTER_BOUND('',#41,.T.);
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#43=ADVANCED_FACE('',(#42),#39,.T.);
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#44=CLOSED_SHELL('',(#34,#43));
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#45=MANIFOLD_SOLID_BREP('',#44);
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#46=ADVANCED_BREP_SHAPE_REPRESENTATION('',(#17,#45),#5);
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#47=SHAPE_DEFINITION_REPRESENTATION(#13,#46);
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ENDSEC;
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END-ISO-10303-21;
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