CypherNaugh_0x 8970254672 A drain pad whose bore is the drain hole's wall (a ring joined flush under a floor, or overlapping it) now joins instead of failing with "coincident faces on curved bodies": the mesh intersection can't take two walls on one cylinder, and the coincident-face push only knew planes. Such unions now narrow one body's bore (its walls pushed toward the axis, clear of the other's), join, and cut the original bore's cylinder out again over that body's length, which is exact when the cylinder holds no material of either body (checked on samples). Inside that step a face is pushed into the other body only as deep as there is material behind it all over, so a narrowed rim over the other's bore can't fill it; then the other body's bore is narrowed instead. Test: drain_pads_flush_under_a_floor_with_a_hole (ring flush and 2 mm into a 1° floor, and a disc across the hole, against hand-calculated volumes)

2026-10-11 13:01:54 +02:00

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A drain pad whose bore is the drain hole's wall (a ring joined flush under a floor, or overlapping it) now joins instead of failing with "coincident faces on curved bodies": the mesh intersection can't take two walls on one cylinder, and the coincident-face push only knew planes. Such unions now narrow one body's bore (its walls pushed toward the axis, clear of the other's), join, and cut the original bore's cylinder out again over that body's length, which is exact when the cylinder holds no material of either body (checked on samples). Inside that step a face is pushed into the other body only as deep as there is material behind it all over, so a narrowed rim over the other's bore can't fill it; then the other body's bore is narrowed instead. Test: drain_pads_flush_under_a_floor_with_a_hole (ring flush and 2 mm into a 1° floor, and a disc across the hole, against hand-calculated volumes)

2026-10-11 13:01:54 +02:00

Cargo.toml

M0: truck-based kernel with local fillets and chamfers, parametric document timeline

2026-10-07 17:18:16 +00:00