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#pragma once
#include "ftnoir_filter_base/ftnoir_filter_base.h"
#include "facetracknoir/plugin-support.h"
#include "ui_ftnoir_ewma_filtercontrols.h"
#include <QWidget>
#include <QMutex>
#include "facetracknoir/options.h"
using namespace options;
struct settings {
pbundle b;
// these are sadly sliders for now due to int/double mismatch -sh
value<int> kMinSmoothing, kMaxSmoothing, kSmoothingScaleCurve;
settings() :
b(bundle("ewma-filter")),
kMinSmoothing(b, "min-smoothing", 15),
kMaxSmoothing(b, "max-smoothing", 50),
kSmoothingScaleCurve(b, "smoothing-scale-curve", 10)
{}
};
class FTNoIR_Filter : public IFilter
{
public:
FTNoIR_Filter();
void reset() {}
void FilterHeadPoseData(const double *target_camera_position,
double *new_camera_position);
void receiveSettings();
private:
bool first_run;
double delta_smoothing;
double noise_smoothing;
double delta[6];
double noise[6];
double current_camera_position[6];
settings s;
};
class FilterControls: public QWidget, public IFilterDialog
{
Q_OBJECT
public:
FilterControls();
void registerFilter(IFilter* flt);
void unregisterFilter();
private:
Ui::UICFilterControls ui;
void save();
settings s;
FTNoIR_Filter* pFilter;
private slots:
void doOK();
void doCancel();
};
class FTNoIR_FilterDll : public Metadata
{
public:
void getFullName(QString *strToBeFilled) { *strToBeFilled = QString("EWMA Filter Mk3"); }
void getShortName(QString *strToBeFilled) { *strToBeFilled = QString("EWMA"); }
void getDescription(QString *strToBeFilled) { *strToBeFilled = QString("Exponentially Weighted Moving Average filter with dynamic smoothing parameter"); }
void getIcon(QIcon *icon){ *icon = QIcon(":/images/filter-16.png"); }
};
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