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@@ -35,9 +35,6 @@ extern "C" {
#elif (myth_fftw_float == float)
#define myth_fftw_complex_cast fftwf_complex
#endif
#elif FFTW2_SUPPORT
#include < rfftw.h>
#include < fftw.h>
#endif
}
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@@ -157,6 +154,7 @@ class LogScale
int s, r;
};
#ifdef FFTW3_SUPPORT
class Spectrum : public VisualBase
{
// This class draws bars (up and down)
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@@ -183,16 +181,31 @@ class Spectrum : public VisualBase
double scaleFactor, falloff;
int analyzerBarWidth;
#ifdef FFTW3_SUPPORT
fftw_plan lplan, rplan;
myth_fftw_float *lin, *rin;
myth_fftw_complex *lout, *rout;
#elif FFTW2_SUPPORT
rfftw_plan plan;
fftw_real *lin, *rin, *lout, *rout;
#endif
};
class Squares : public Spectrum
{
public:
Squares ();
virtual ~Squares ();
void resize (const QSize &newsize);
bool draw (QPainter *p, const QColor &back = Qt::black);
void handleKeyPress (const QString &action) {(void ) action;}
private:
void drawRect (QPainter *p, QRect *rect, int i, int c, int w, int h);
QSize size;
MainVisual *pParent;
int fake_height;
int number_of_squares;
};
#endif // FFTW3_SUPPORT
class Piano : public VisualBase
{
// This class draws bars (up and down)
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@@ -296,66 +309,4 @@ class Blank : public VisualBase
QSize size;
};
class Squares : public Spectrum
{
public:
Squares ();
virtual ~Squares ();
void resize (const QSize &newsize);
bool draw (QPainter *p, const QColor &back = Qt::black);
void handleKeyPress (const QString &action) {(void ) action;}
private:
void drawRect (QPainter *p, QRect *rect, int i, int c, int w, int h);
QSize size;
MainVisual *pParent;
int fake_height;
int number_of_squares;
};
#if 0
#ifdef OPENGL_SUPPORT
class Gears : public QGLWidget, public VisualBase
{
// Draws some OpenGL gears and manipulates
// them based on audio data
public:
Gears(QWidget *parent = 0, const char * = 0);
virtual ~Gears();
void resize(const QSize &size);
bool process(VisualNode *node);
bool draw(QPainter *p, const QColor &back);
void handleKeyPress(const QString &action) {(void) action;}
protected:
void initializeGL();
void resizeGL( int, int );
void paintGL();
void drawTheGears();
private:
QColor startColor, targetColor;
QVector<QRect> rects;
QVector<double> magnitudes;
QSize size;
LogScale scale;
double scaleFactor, falloff;
int analyzerBarWidth;
GLfloat angle, view_roty;
#ifdef FFTW3_SUPPORT
fftw_plan lplan, rplan;
myth_fftw_float *lin, *rin;
myth_fftw_complex *lout, *rout;
#elif FFTW2_SUPPORT
rfftw_plan plan;
fftw_real *lin, *rin, *lout, *rout;
#endif
};
#endif // opengl_support
#endif
#endif // __visualize_h