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ajandClaude Opus 5.5
3c577d4ac7
Library drawings travel as a single-drawing, zero-plate .nest archive so the server stores opaque bytes and the client reuses NestWriter/NestReader. A characterization test first proves that shape round-trips the program, hole programs, source entities and suppression, offset, material, bends and units. Packages are canonical: fixed archive and nest timestamps, zero nest quantity and no best-fit caches. The same drawing content therefore has the same bytes and SHA-256, which later revision checks rely on to tell geometry changes from detail-only edits. Read checks the archive's own declaration before the lenient nest reader, which would otherwise default unknown units and drop empty plates. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
49 lines
1.6 KiB
C#
49 lines
1.6 KiB
C#
using OpenNest.Bending;
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using OpenNest.Converters;
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using OpenNest.Geometry;
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namespace OpenNest.IO.Tests;
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/// <summary>
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/// A code-built, neutrally named library drawing: a rounded outside, a hole, a scribe
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/// mark, a bend, source entities with one suppressed, and a nonzero source offset.
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/// </summary>
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internal static class DrawingPackageFixture
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{
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public static Drawing Build()
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{
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var entities = new List<Entity>
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{
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new Line(0, 0, 10, 0),
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new Line(10, 0, 10, 4),
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new Arc(8, 4, 2, 0, System.Math.PI / 2),
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new Line(8, 6, 0, 6),
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new Line(0, 6, 0, 0),
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new Circle(3, 3, 1),
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new Line(5, 2, 7, 2) { Layer = SpecialLayers.Scribe },
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new Line(20, 20, 21, 21),
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};
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var drawing = new Drawing("Synthetic bracket", ConvertGeometry.ToProgram(entities.Take(7).ToList()))
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{
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Customer = "Synthetic customer",
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Material = new Material("Synthetic Steel") { Grade = "Grade A", Density = 0.284 },
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Priority = 3,
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SourceEntities = entities,
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};
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drawing.SuppressedEntityIds.Add(entities[7].Id);
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drawing.Source.Path = "synthetic.dxf";
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drawing.Source.Offset = new Vector(3.5, -2.25);
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drawing.Bends.Add(new Bend
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{
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StartPoint = new Vector(0, 3),
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EndPoint = new Vector(10, 3),
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Direction = BendDirection.Up,
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Angle = 90,
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Radius = 0.125,
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NoteText = "UP 90",
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});
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drawing.Quantity.Required = 12;
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return drawing;
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}
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}
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