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Convert SVG Flute into Fingering Diagram #5

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Merged
jessephus merged 2 commits into from
Sep 30, 2025
Merged

Convert SVG Flute into Fingering Diagram #5

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2da3a1e
Refactor flute fingering data and SVG representation
jessephus Sep 30, 2025
2004f66
Add thumbBb key support and update fingering chart for flute SVG
jessephus Sep 30, 2025
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64 changes: 63 additions & 1 deletion flute-data.js
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Original file line number Diff line number Diff line change
@@ -1,5 +1,67 @@
// Flute fingering data and note mappings
// Flute fingering data based on professional fingering chart
// Mapping keyboard keys to flute holes: A=LH1, S=LH2, D=LH3, F=RH1, G=RH2, H=RH3, J=RH4
// Additional keys: K=Thumb, L=Bb lever, ;=C# trill
const FLUTE_FINGERINGS = {
// First octave (low register)
'C': ['K', 'A', 'S', 'D', 'F', 'G', 'H', 'J'], // Thumb + all fingers
'C#': ['K', 'A', 'S', 'D', 'F', 'G', 'H'], // Thumb + all except RH4
'Db': ['K', 'A', 'S', 'D', 'F', 'G', 'H'], // Same as C#
'D': ['K', 'A', 'S', 'D', 'F', 'G', 'H'], // Thumb + all except RH4
'D#': ['K', 'A', 'S', 'D', 'F', 'G'], // Thumb + first 5
'Eb': ['K', 'A', 'S', 'D', 'F', 'G'], // Same as D#
'E': ['K', 'A', 'S', 'D', 'F', 'G'], // Thumb + first 5
'F': ['K', 'A', 'S', 'D', 'F'], // Thumb + first 4
'F#': ['K', 'A', 'S', 'D'], // Thumb + first 3
'Gb': ['K', 'A', 'S', 'D'], // Same as F#
'G': ['K', 'A', 'S', 'D'], // Thumb + first 3
'G#': ['K', 'A', 'S'], // Thumb + first 2
'Ab': ['K', 'A', 'S'], // Same as G#
'A': ['K', 'A', 'S'], // Thumb + first 2
'A#': ['K', 'A', 'L'], // Thumb + LH1 + Bb lever
'Bb': ['K', 'A', 'L'], // Same as A#
'B': ['K', 'A'], // Thumb + LH1

// Second octave (middle register)
'C2': ['K'], // Thumb only
'C#2': ['A', 'S', 'D', 'F', 'G', 'H'], // All fingers, no thumb
'Db2': ['A', 'S', 'D', 'F', 'G', 'H'], // Same as C#2
'D2': ['A', 'S', 'D', 'F', 'G', 'H'], // All fingers, no thumb
'D#2': ['A', 'S', 'D', 'F', 'G'], // First 5, no thumb
'Eb2': ['A', 'S', 'D', 'F', 'G'], // Same as D#2
'E2': ['A', 'S', 'D', 'F', 'G'], // First 5, no thumb
'F2': ['A', 'S', 'D', 'F'], // First 4, no thumb
'F#2': ['A', 'S', 'D'], // First 3, no thumb
'Gb2': ['A', 'S', 'D'], // Same as F#2
'G2': ['A', 'S', 'D'], // First 3, no thumb
'G#2': ['A', 'S'], // First 2, no thumb
'Ab2': ['A', 'S'], // Same as G#2
'A2': ['A', 'S'], // First 2, no thumb
'A#2': ['A', 'L'], // LH1 + Bb lever, no thumb
'Bb2': ['A', 'L'], // Same as A#2
'B2': ['A'], // LH1 only, no thumb

// Third octave (high register)
'C3': [], // Open (no keys)
'C#3': ['S', 'D', 'F', 'G', 'H'], // All except LH1 and thumb
'Db3': ['S', 'D', 'F', 'G', 'H'], // Same as C#3
'D3': ['S', 'D', 'F', 'G', 'H'], // All except LH1 and thumb
'D#3': ['S', 'D', 'F', 'G'], // First 4 except LH1, no thumb
'Eb3': ['S', 'D', 'F', 'G'], // Same as D#3
'E3': ['S', 'D', 'F', 'G'], // First 4 except LH1, no thumb
'F3': ['S', 'D', 'F'], // First 3 except LH1, no thumb
'F#3': ['S', 'D'], // First 2 except LH1, no thumb
'Gb3': ['S', 'D'], // Same as F#3
'G3': ['S', 'D'], // First 2 except LH1, no thumb
'G#3': ['S'], // LH2 only
'Ab3': ['S'], // Same as G#3
'A3': ['S'], // LH2 only
'A#3': ['L'], // Bb lever only
'Bb3': ['L'], // Same as A#3
'B3': [], // Open (no keys)
};

// Simplified fingerings for basic learning (used in current songs)
const BASIC_FINGERINGS = {
'C': ['A', 'S', 'D', 'F', 'G', 'H', 'J'], // All keys down
'D': ['A', 'S', 'D', 'F', 'G', 'H'], // All except J
'E': ['A', 'S', 'D', 'F', 'G'], // First 5 keys
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