bherbruck and Claude Opus 5.5
31030ed008
Exact free-form profiles: geom Seg2 gains cubic Béziers and conics (rational quadratics: exact length, area, split, tangents); sketch ellipses, conics, text, fit splines and control splines up to degree 3 enter profiles as exact segments wherever a loop uses a whole segment, and the kernel builds them as B-spline / NURBS edges (an extruded ellipse is three faces with the exact volume)
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Co-Authored-By: Claude Opus 5.5 <[email protected] https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
2026-10-08 02:16:00 +00:00
bherbruck and Claude Opus 5.5
4455402eab
Sketch profiles: grid-accelerated splitting and node merging, bounding-box nesting (large sketches several times faster); randomized sketch-editing test (thousands of mixed create/modify/constraint/projection/undo steps: no panics, designs round-trip)
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Co-Authored-By: Claude Opus 5.5 <[email protected] https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
2026-10-08 01:11:36 +00:00
bherbruck and Claude Opus 5.5
02de01f87c
Projection keeps free-form geometry exact: tilted circles project to ellipses and tilted arcs to conics (rational quadratic arcs), other sketches' ellipses, splines and conics in parallel planes map exactly, and smooth edges that are neither lines nor arcs become fit splines instead of line chains
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Co-Authored-By: Claude Opus 5.5 <[email protected] https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
2026-10-08 00:38:11 +00:00
bherbruck and Claude Opus 5.5
cb01314d35
3D sketch curves (wires): Include 3D Geometry keeps out-of-plane edges and curves 3D; Project To Surface (curves onto a face along the sketch normal), Intersection Curve (bodies/faces), Isoparametric Curve (u/v or a direction), Spun Profile (a body's outline about an axis) and Fit Curves to Mesh Section; all linked and re-resolved; wires drawn, inspected and deletable
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Co-Authored-By: Claude Opus 5.5 <[email protected] https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
2026-10-07 23:59:59 +00:00
bherbruck and Claude Opus 5.5
0271919d52
Fix: false "projected face changed shape" warnings after a rollback
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Re-reading an unchanged projected face could walk its loops in another order or
direction, or (from some meshes) return the same half of a split circle twice.
The link was then rebuilt, warning and dropping constraints on it. Projected
geometry now compares by position regardless of order and direction, and a
duplicated half arc is turned into the missing half.
Co-Authored-By: Claude Opus 5.5 <[email protected] https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
2026-10-07 23:47:39 +00:00
bherbruck and Claude Opus 5.5
3ab3e961de
Sketch: drawing infers tangent (from an arc end) and perpendicular (from a line end) constraints; profile finding prefilters crossings by bounding box (text and free-form sketches 30x faster); large-sketch solver tests
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Co-Authored-By: Claude Opus 5.5 <[email protected] https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
2026-10-07 23:33:45 +00:00
bherbruck and Claude Opus 5.5
54ee20bef4
Sketch constraints and dimensions: Curvature (G2, ConstraintSmooth) and Polygon constraints; redundant constraints and dimensions are refused as over-constraining (Fusion behaviour), with driven (reference) dimensions that measure instead; arc length and linear diameter (about a centerline) dimensions; sketch.glyphs (constraint glyph anchors, conflicts) and sketch.snap (coincident/midpoint/on-curve/horizontal/vertical inference); solver damping floor keeps weakly seen variables from flying off
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Co-Authored-By: Claude Opus 5.5 <[email protected] https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
2026-10-07 23:10:03 +00:00
bherbruck and Claude Opus 5.5
6e20038906
Sketch Blend Curve (tangent control-point spline between two curve ends) and the Centerline line type (sketch.centerline: left out of profiles, drawn as an axis)
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Co-Authored-By: Claude Opus 5.5 <[email protected] https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
2026-10-07 22:55:34 +00:00
bherbruck and Claude Opus 5.5
2491c40fef
Sketch Text (MTextCmd, sketch.edit_text): glyph outlines of the embedded Liberation Sans (SIL OFL 1.1, attributed) as lines and conics that close into extrudable profiles; editable text, height, position and angle
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Co-Authored-By: Claude Opus 5.5 <[email protected] https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
2026-10-07 22:49:49 +00:00
bherbruck and Claude Opus 5.5
8d7a0cf3d0
Sketch free-form curves: Ellipse (centre, major axis end, minor radius), Fit Point and Control Point (degree 3 and 5) Splines, Conic Curve (rho); solved like other curves (points on them, tangency at shared ends, drag fit points), profiled as polylines; mirror/pattern/move/scale copy them; Tangent Arc continues splines and conics
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Co-Authored-By: Claude Opus 5.5 <[email protected] https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
2026-10-07 22:35:04 +00:00
bherbruck and Claude Opus 5.5
73f68f3f50
Sketch tools: Midpoint Line, Tangent Arc, 2-Tangent and 3-Tangent Circle, Center Point Slot, three-point and center-point Arc Slots; Trim, Extend, Break, sketch Fillet (radius dimension), equal/distance-angle/two-distance Chamfers, Offset (chains, side point), Mirror (symmetry constraints), Circular and Rectangular sketch patterns, Sketch Scale, sketch.move (move/rotate/copy)
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Co-Authored-By: Claude Opus 5.5 <[email protected] https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
2026-10-07 22:20:17 +00:00
bherbruck and Claude Opus 5.5
f5c2c725c8
Extrude/revolve "all profiles" means the drawn ones: auto-projected face edges only count when the drawn curves make no profile
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Co-Authored-By: Claude Opus 5.5 <[email protected] https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
2026-10-07 21:58:18 +00:00
bherbruck and Claude Opus 5.5
9301bc4210
Sketch projection: Project (edges, face loops, body silhouettes, vertices, other sketches' curves and points, origin, axes, planes), Intersect (body/face/edge section with the sketch plane) and Include 3D Geometry as linked reference geometry: fixed, purple, re-resolved on every recompute (follows upstream edits, keeps ids when the shape is unchanged, flagged when the reference is lost), usable in profiles, constraints and dimensions; Break Link; sketching on a face auto-projects its edges (sketch.auto_project); drawing on a model vertex or edge projects it
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Co-Authored-By: Claude Opus 5.5 <[email protected] https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL
2026-10-07 21:58:18 +00:00
bherbruck and Claude Opus 5.5
b85ccd62cf
M1: oracle recipe coverage (arcs, refs-based constraints/dimensions, extents), taper and through-all extrudes, curve splitting in profiles, region merging, angle dimensions by sector, smoother tangency solve, merged topology for revolves
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Oracle: 13/29 parts match Fusion.
Co-Authored-By: Claude Opus 5.5 <[email protected]
2026-10-07 18:19:28 +00:00
bherbruck and Claude Opus 5.5
8a811f8eff
M0: desktop app: toolbar, browser, timeline, GPU viewport, view cube, sketch tools, dialogs, control channel
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Co-Authored-By: Claude Opus 5.5 <[email protected]
2026-10-07 17:54:58 +00:00
bherbruck and Claude Opus 5.5
dafce1f4e2
M0: workspace, geometry foundation, sketch constraint solver, kernel boundary
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Co-Authored-By: Claude Opus 5.5 <[email protected]
2026-10-07 17:01:29 +00:00
