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REVIEWED: Formatting to follow raylib conventions

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Ray
2025-11-22 20:16:33 +01:00
parent 6c3ef8d9b4
commit 727a90c5d1
33 changed files with 248 additions and 303 deletions
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13
examples/audio/audio_fft_spectrum_visualizer.c
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@@ -148,7 +148,7 @@ int main(void)
CaptureFrame(&fft, audioSamples);
RenderFrame(&fft, &fftImage);
UpdateTexture(fftTexture, fftImage.data);
//------------------------------------------------------------------------------
//----------------------------------------------------------------------------------
// Draw
//----------------------------------------------------------------------------------
@@ -269,7 +269,7 @@ static void CaptureFrame(FFTData *fftData, const float *audioSamples)
fftData->lastFftTime = GetTime();
memcpy(fftData->fftHistory[fftData->historyPos], smoothedSpectrum, sizeof(smoothedSpectrum));
fftData->historyPos = (fftData->historyPos + 1) % fftData->fftHistoryLen;
fftData->historyPos = (fftData->historyPos + 1)%fftData->fftHistoryLen;
}
static void RenderFrame(const FFTData *fftData, Image *fftImage)
@@ -277,12 +277,9 @@ static void RenderFrame(const FFTData *fftData, Image *fftImage)
double framesSinceTapback = floor(fftData->tapbackPos/WINDOW_TIME);
framesSinceTapback = Clamp(framesSinceTapback, 0.0, fftData->fftHistoryLen - 1);
int historyPosition = (fftData->historyPos - 1 - (int)framesSinceTapback) % fftData->fftHistoryLen;
if (historyPosition < 0)
historyPosition += fftData->fftHistoryLen;
int historyPosition = (fftData->historyPos - 1 - (int)framesSinceTapback)%fftData->fftHistoryLen;
if (historyPosition < 0) historyPosition += fftData->fftHistoryLen;
const float *amplitude = fftData->fftHistory[historyPosition];
for (int bin = 0; bin < BUFFER_SIZE; bin++) {
ImageDrawPixel(fftImage, bin, FFT_ROW, ColorFromNormalized((Vector4){ amplitude[bin], UNUSED_CHANNEL, UNUSED_CHANNEL, UNUSED_CHANNEL }));
}
for (int bin = 0; bin < BUFFER_SIZE; bin++) ImageDrawPixel(fftImage, bin, FFT_ROW, ColorFromNormalized((Vector4){ amplitude[bin], UNUSED_CHANNEL, UNUSED_CHANNEL, UNUSED_CHANNEL }));
}

20
examples/audio/audio_music_stream.c
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@@ -35,10 +35,10 @@ int main(void)
float timePlayed = 0.0f; // Time played normalized [0.0f..1.0f]
bool pause = false; // Music playing paused
float pan = 0.0f; // Default audio pan center [-1.0f..1.0f]
SetMusicPan(music, pan);
float volume = 0.8f; // Default audio volume [0.0f..1.0f]
SetMusicVolume(music, volume);
@@ -67,29 +67,29 @@ int main(void)
if (pause) PauseMusicStream(music);
else ResumeMusicStream(music);
}
// Set audio pan
if (IsKeyDown(KEY_LEFT))
if (IsKeyDown(KEY_LEFT))
{
pan -= 0.05f;
if (pan < -1.0f) pan = -1.0f;
SetMusicPan(music, pan);
}
else if (IsKeyDown(KEY_RIGHT))
else if (IsKeyDown(KEY_RIGHT))
{
pan += 0.05f;
if (pan > 1.0f) pan = 1.0f;
SetMusicPan(music, pan);
}
// Set audio volume
if (IsKeyDown(KEY_DOWN))
if (IsKeyDown(KEY_DOWN))
{
volume -= 0.05f;
if (volume < 0.0f) volume = 0.0f;
SetMusicVolume(music, volume);
}
else if (IsKeyDown(KEY_UP))
else if (IsKeyDown(KEY_UP))
{
volume += 0.05f;
if (volume > 1.0f) volume = 1.0f;
@@ -109,7 +109,7 @@ int main(void)
ClearBackground(RAYWHITE);
DrawText("MUSIC SHOULD BE PLAYING!", 255, 150, 20, LIGHTGRAY);
DrawText("LEFT-RIGHT for PAN CONTROL", 320, 74, 10, DARKBLUE);
DrawRectangle(300, 100, 200, 12, LIGHTGRAY);
DrawRectangleLines(300, 100, 200, 12, GRAY);
@@ -121,7 +121,7 @@ int main(void)
DrawText("PRESS SPACE TO RESTART MUSIC", 215, 250, 20, LIGHTGRAY);
DrawText("PRESS P TO PAUSE/RESUME MUSIC", 208, 280, 20, LIGHTGRAY);
DrawText("UP-DOWN for VOLUME CONTROL", 320, 334, 10, DARKGREEN);
DrawRectangle(300, 360, 200, 12, LIGHTGRAY);
DrawRectangleLines(300, 360, 200, 12, GRAY);

2
examples/audio/audio_raw_stream.c
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@@ -166,7 +166,7 @@ int main(void)
memcpy(writeBuf + writeCursor, data + readCursor, writeLength*sizeof(short));
// Update cursors and loop audio
readCursor = (readCursor + writeLength) % waveLength;
readCursor = (readCursor + writeLength)%waveLength;
writeCursor += writeLength;
}

2
examples/audio/audio_sound_positioning.c
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@@ -95,7 +95,7 @@ int main(void)
CloseWindow(); // Close window and OpenGL context
//--------------------------------------------------------------------------------------
return 0;
}