A Filter sounds like one band of the Parametric EQ, but it keeps what
the EQ cannot: linked numbers, the all-pass and +-40 dB. So it stays a
node of its own and gets the EQ's editor with itself as the one band.
The editors also stop running out of their room: what does not fit is
left out instead of being cut.
- The curve of the EQ is now BandCurve with a host the EQ and the
Filter both fill. CurvePanel holds what their panels share.
- FilterPanel shows the Filter as one band. A drag of its handle sets
frequency and gain as one undo step. A number fed by a link is
greyed out and the drag leaves it alone.
- A double-click on the Filter's title opens the same in a tab of its
own. Delete there does nothing, the node stays.
- The Filter is tapped like the EQ, so its node and its tab draw the
spectrum of what passes it. A tap is two gain nodes per voice, the
analysers are made only while someone listens.
- EqFace and FilterFace are one CurveFace now, given the panel.
- EQ and Filter nodes have a corner to resize them, drawn like the
floating window's. The size is saved on the node as `size`, each
drag is one undo step, the least is 240 x 120.
- In the node the help line is gone. The row of numbers comes in only
once the curve keeps 120 px of height. A group of the row that does
not fit is not drawn, the one on the right first.
- A frequency or dB label that would run into the one before it is
left out.
- The all-pass is drawn flat. The curve's maths takes every shape a
Filter has.
Found on the way:
- The instrument presets set nodes 240 apart. A Filter with its
editor is about 700 wide and covered the Bitcrusher, so a Filter
now takes four columns.
Tests:
- Unit: 8 new (filter band, resize command and save, fitting rules),
stage lists with a Filter now hold its taps
- e2e 34 (atx): ALL PASSED, 130 checks (4 new)
- Gate (atx): CHECK EXIT 0, 284 files, 4367 tests
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
adminandClaude Opus 5.5
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