default_grid_at(point) gives the GridResolution the pencil should snap to, derived from the meter of the region under the cursor instead of a fixed quarter. region_default_grid resolves the governing time signature the way the prepass's resolve_measure_units does (a region measure's, else the score's first), and time_signature_beat reads its beat — 1/denominator from the display (4/4 -> quarter, 6/8 -> eighth, 2/2 -> half) — defaulting to a quarter when the meter has no single denominator or none is declared. None only when the click resolves to no staff. This is additive: position_at / insert_note_at still take an explicit GridResolution, so their signatures and tests are untouched. The GUI's pencil click (and the empty-staff preview) now pick the grid via default_grid_at(world).unwrap_or_else(GridResolution::quarter). Tests: the beat is 1/denominator (4/4, 2/2; mixed-denominator -> none); a declared 6/8 yields an eighth-note grid; a meter-less score defaults to a quarter and a non-finite click yields no grid. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01NAtEiJtt9yKVV1zjKYmZhS |
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|---|---|---|
| .. | ||
| epiphany-bundle | ||
| epiphany-core | ||
| epiphany-determinism | ||
| epiphany-editor-core | ||
| epiphany-editor-gui | ||
| epiphany-engrave | ||
| epiphany-layout-ir | ||
| epiphany-ops | ||
| epiphany-render-svg | ||
| epiphany-testkit | ||