38 lines
1.3 KiB
C++
38 lines
1.3 KiB
C++
#include <mutex>
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#include "SharedState.h"
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#include "synth_engine.h"
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volatile int audioBufferUsage = 0;
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volatile unsigned long lastLoop0Time = 0;
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volatile unsigned long lastLoop1Time = 0;
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volatile bool watchdogActive = false;
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UIState currentState = UI_MENU;
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volatile int menuSelection = 0;
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const MenuItem MENU_ITEMS[] = {
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{ "Scale Type", UI_EDIT_SCALE_TYPE },
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{ "Scale Key", UI_EDIT_SCALE_KEY },
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{ "Wavetable", UI_EDIT_WAVETABLE }
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};
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const int NUM_MENU_ITEMS = sizeof(MENU_ITEMS) / sizeof(MENU_ITEMS[0]);
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const Scale SCALES[] = {
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{ "Major", { 0, 2, 4, 5, 7, 9, 11, 12 }, 8 },
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{ "Minor", { 0, 2, 3, 5, 7, 8, 10, 12 }, 8 },
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{ "Pentatonic", { 0, 2, 4, 7, 9, 12, 14, 16 }, 8 },
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{ "Blues", { 0, 3, 5, 6, 7, 10, 12, 14 }, 8 }
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};
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const int NUM_SCALES = sizeof(SCALES) / sizeof(SCALES[0]);
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volatile int currentScaleIndex = 0;
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const char* KEY_NAMES[] = {"C", "C#", "D", "D#", "E", "F", "F#", "G", "G#", "A", "A#", "B"};
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const int NUM_KEYS = sizeof(KEY_NAMES) / sizeof(KEY_NAMES[0]);
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volatile int currentKeyIndex = 0; // C
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const char* WAVETABLE_NAMES[] = {"Sine", "Square", "Saw", "Triangle"};
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const int NUM_WAVETABLES = sizeof(WAVETABLE_NAMES) / sizeof(WAVETABLE_NAMES[0]);
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volatile int currentWavetableIndex = 0; // Sine
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SynthEngine* globalSynth = nullptr; |