dejvino/NoiceSynth
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Lint fixes

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This commit is contained in:
Dejvino 2026-03-01 21:35:38 +01:00
parent fbf1b36652
commit d9f1f1200c
2 changed files with 43 additions and 3 deletions
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44
simulator/main.cpp
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@ -19,7 +19,7 @@
#endif
// --- Configuration ---
const uint32_t SAMPLE_RATE = 44100;
const uint32_t SAMPLE_RATE = 44100 / 4;
const uint32_t CHANNELS = 1; // Mono
const int CELL_SIZE = 60;
const int GRID_PANEL_WIDTH = 12 * CELL_SIZE; // 720
@ -46,6 +46,7 @@ Uint32 auto_melody_next_event_time = 0;
const int c_major_scale[] = {0, 2, 4, 5, 7, 9, 11, 12}; // Semitones from root
int current_preset = 0;
int current_patch_slot = 0; // 0-7
SynthEngine::GridCell clipboardCell;
float note_to_freq(int octave, int semitone_offset);
@ -165,7 +166,7 @@ void checkSerialInput(FILE* serialPort) {
} else if (state == 1) { // Count
elementCount = b;
printf("Grid element count: %d\n", elementCount);
if (1 + elementCount * 5 + 1 > sizeof(buffer)) {
if ((size_t)(1 + elementCount * 5 + 1) > sizeof(buffer)) {
state = 0;
bufferIdx = 0;
printf("ERROR: Grid too large (count: %d)\n", elementCount);
@ -1363,6 +1364,39 @@ int main(int argc, char* argv[]) {
engine.setGate(true);
}
}
// Copy & Paste
if (e.key.keysym.scancode == SDL_SCANCODE_C) {
int mx, my;
SDL_GetMouseState(&mx, &my);
if (mx < GRID_PANEL_WIDTH) {
int gx = mx / CELL_SIZE;
int gy = my / CELL_SIZE;
if (gx >= 0 && gx < SynthEngine::GRID_W && gy >= 0 && gy < SynthEngine::GRID_H) {
SynthLockGuard<SynthMutex> lock(engine.gridMutex);
clipboardCell = engine.grid[gx][gy];
}
}
} else if (e.key.keysym.scancode == SDL_SCANCODE_V) {
int mx, my;
SDL_GetMouseState(&mx, &my);
if (mx < GRID_PANEL_WIDTH) {
int gx = mx / CELL_SIZE;
int gy = my / CELL_SIZE;
if (gx >= 0 && gx < SynthEngine::GRID_W && gy >= 0 && gy < SynthEngine::GRID_H) {
{
SynthLockGuard<SynthMutex> lock(engine.gridMutex);
engine.grid[gx][gy] = clipboardCell;
// Reset runtime state
engine.grid[gx][gy].value = 0;
engine.grid[gx][gy].next_value = 0;
engine.grid[gx][gy].phase = 0;
engine.grid[gx][gy].phase_accumulator = 0;
}
engine.rebuildProcessingOrder();
}
}
}
}
} else if (e.type == SDL_MOUSEBUTTONUP) {
if (exportButtonPressed) {
@ -1567,6 +1601,12 @@ int main(int argc, char* argv[]) {
snprintf(slotBuf, sizeof(slotBuf), "SLOT %d", current_patch_slot);
drawString(renderer, 380, 600, 12, slotBuf);
// Buffer Preview
drawString(renderer, 50, 560, 12, "BUFFER");
drawGridCell(renderer, 50, 580, CELL_SIZE, clipboardCell);
drawString(renderer, 50, 580 + CELL_SIZE + 10, 12, "C-COPY");
drawString(renderer, 50, 580 + CELL_SIZE + 30, 12, "V-PASTE");
drawButton(renderer, 270, 535, 80, 30, "SAVE", saveButtonPressed);
drawButton(renderer, 450, 535, 80, 30, "LOAD", loadButtonPressed);

2
synth_engine.cpp
View File

@ -55,8 +55,8 @@ SynthEngine::SynthEngine(uint32_t sampleRate)
_increment(0),
_volume(0.5f),
_waveform(SAWTOOTH),
_isGateOpen(false),
_freqToPhaseInc(0.0f),
_isGateOpen(false),
_rngState(12345)
{
fill_wave_tables();