feat(v0.4a): grid snap on gizmo drag (hold Cmd/Ctrl)#33

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longyi-xw merged 7 commits into

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feat/v0.4a-grid-snap

Jun 6, 2026

Commits on Jun 6, 2026

docs(spec): v0.4 sub-stage A — 网格吸附 + 吸附框架设计

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docs(plan): v0.4 sub-stage A — 网格吸附实施计划 (T1-T4)

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feat(snap): snapTranslation grid snapper (pure, tested)

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feat(viewport): grid snap on gizmo translate drag while holding Ctrl/Cmd

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feat(help): shortcuts entry for grid snap (hold Cmd/Ctrl + drag)

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fix(viewport): read snap modifier from pointer events, not keydown/keyup

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docs(roadmap): v0.4 in-progress; sub-stage A 网格吸附完成 (#33); 资源拖拽排 B 后

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