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This commit is contained in:
Jonas Kvinge
2021-06-12 20:53:23 +02:00
parent 427b9c1ebc
commit f786a17014
117 changed files with 444 additions and 434 deletions
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24
src/analyzer/rainbowanalyzer.cpp
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@@ -50,13 +50,13 @@ const int Rainbow::RainbowAnalyzer::kRainbowHeight[] = {21, 16};
const int Rainbow::RainbowAnalyzer::kRainbowOverlap[] = {13, 15};
const int Rainbow::RainbowAnalyzer::kSleepingHeight[] = {24, 33};
const char* Rainbow::NyanCatAnalyzer::kName = "Nyanalyzer Cat";
const char* Rainbow::RainbowDashAnalyzer::kName = "Rainbow Dash";
const char *Rainbow::NyanCatAnalyzer::kName = "Nyanalyzer Cat";
const char *Rainbow::RainbowDashAnalyzer::kName = "Rainbow Dash";
const float Rainbow::RainbowAnalyzer::kPixelScale = 0.02f;
Rainbow::RainbowAnalyzer::RainbowType Rainbow::RainbowAnalyzer::rainbowtype;
Rainbow::RainbowAnalyzer::RainbowAnalyzer(const RainbowType& rbtype, QWidget* parent)
Rainbow::RainbowAnalyzer::RainbowAnalyzer(const RainbowType &rbtype, QWidget *parent)
: Analyzer::Base(parent, 9),
timer_id_(startTimer(kFrameIntervalMs)),
frame_(0),
@@ -82,9 +82,9 @@ Rainbow::RainbowAnalyzer::RainbowAnalyzer(const RainbowType& rbtype, QWidget* pa
}
void Rainbow::RainbowAnalyzer::transform(Scope& s) { fht_->spectrum(s.data()); }
void Rainbow::RainbowAnalyzer::transform(Scope &s) { fht_->spectrum(s.data()); }
void Rainbow::RainbowAnalyzer::timerEvent(QTimerEvent* e) {
void Rainbow::RainbowAnalyzer::timerEvent(QTimerEvent *e) {
if (e->timerId() == timer_id_) {
frame_ = (frame_ + 1) % kFrameCount[rainbowtype];
@@ -95,7 +95,7 @@ void Rainbow::RainbowAnalyzer::timerEvent(QTimerEvent* e) {
}
void Rainbow::RainbowAnalyzer::resizeEvent(QResizeEvent* e) {
void Rainbow::RainbowAnalyzer::resizeEvent(QResizeEvent *e) {
Q_UNUSED(e);
@@ -109,7 +109,7 @@ void Rainbow::RainbowAnalyzer::resizeEvent(QResizeEvent* e) {
}
void Rainbow::RainbowAnalyzer::analyze(QPainter& p, const Analyzer::Scope& s, bool new_frame) {
void Rainbow::RainbowAnalyzer::analyze(QPainter &p, const Analyzer::Scope &s, bool new_frame) {
// Discard the second half of the transform
const int scope_size = static_cast<int>(s.size() / 2);
@@ -117,7 +117,7 @@ void Rainbow::RainbowAnalyzer::analyze(QPainter& p, const Analyzer::Scope& s, bo
if ((new_frame && is_playing_) || (buffer_[0].isNull() && buffer_[1].isNull())) {
// Transform the music into rainbows!
for (int band = 0; band < kRainbowBands; ++band) {
float* band_start = history_ + band * kHistorySize;
float *band_start = history_ + band * kHistorySize;
// Move the history of each band across by 1 frame.
memmove(band_start, band_start + 1, (kHistorySize - 1) * sizeof(float));
@@ -139,8 +139,8 @@ void Rainbow::RainbowAnalyzer::analyze(QPainter& p, const Analyzer::Scope& s, bo
// Create polylines for the rainbows.
QPointF polyline[kRainbowBands * kHistorySize];
QPointF* dest = polyline;
float* source = history_;
QPointF *dest = polyline;
float *source = history_;
const float top_of = static_cast<float>(height()) / 2 - static_cast<float>(kRainbowHeight[rainbowtype]) / 2;
for (int band = 0; band < kRainbowBands; ++band) {
@@ -204,8 +204,8 @@ void Rainbow::RainbowAnalyzer::analyze(QPainter& p, const Analyzer::Scope& s, bo
}
Rainbow::NyanCatAnalyzer::NyanCatAnalyzer(QWidget* parent)
Rainbow::NyanCatAnalyzer::NyanCatAnalyzer(QWidget *parent)
: RainbowAnalyzer(Rainbow::RainbowAnalyzer::Nyancat, parent) {}
Rainbow::RainbowDashAnalyzer::RainbowDashAnalyzer(QWidget* parent)
Rainbow::RainbowDashAnalyzer::RainbowDashAnalyzer(QWidget *parent)
: RainbowAnalyzer(Rainbow::RainbowAnalyzer::Dash, parent) {}