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Diffstat (limited to 'qfunctionconfigurator/qfunctionconfigurator.h')
| -rw-r--r-- | qfunctionconfigurator/qfunctionconfigurator.h | 97 |
1 files changed, 38 insertions, 59 deletions
diff --git a/qfunctionconfigurator/qfunctionconfigurator.h b/qfunctionconfigurator/qfunctionconfigurator.h index 1f6b4f78..229d9977 100644 --- a/qfunctionconfigurator/qfunctionconfigurator.h +++ b/qfunctionconfigurator/qfunctionconfigurator.h @@ -1,92 +1,71 @@ -/* Copyright (c) 2011-2012 Stanislaw Halik <sthalik@misaki.pl> - * Adapted to FaceTrackNoIR by Wim Vriend. +/* Copyright (c) 2011-2014 Stanislaw Halik <sthalik@misaki.pl> + * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. */ -#ifndef QFUNCTIONCONFIGURATOR_H -#define QFUNCTIONCONFIGURATOR_H + +// Adapted to FaceTrackNoIR by Wim Vriend. + +#pragma once #include <QWidget> #include <QtGui> #include <QPointF> #include <QElapsedTimer> #include "qfunctionconfigurator/functionconfig.h" -#include "ftnoir_tracker_base/ftnoir_tracker_base.h" - -// -// The FunctionConfigurator Widget is used to display and configure a function (curve). -// The Function is used by FaceTrackNoIR to 'translate' the actual head-pose to the virtual headpose. Every axis is configured by a separate Function. -// -// The Function is coded in a separate Class and can exists, without the Widget. When the widget is displayed (therefore 'created'), the Function can be attached to the -// Widget and the Widget used to change the Function. -// +#include "facetracknoir/plugin-api.hpp" -class FTNOIR_TRACKER_BASE_EXPORT QFunctionConfigurator : public QWidget +class OPENTRACK_EXPORT QFunctionConfigurator : public QWidget { Q_OBJECT Q_PROPERTY(QColor colorBezier READ colorBezier WRITE setColorBezier) +public: + QFunctionConfigurator(QWidget *parent = 0); + + Map* config(); + void setConfig(Map* config, const QString &name); + QColor colorBezier() const { - return colBezier; + return spline_color; + } + void setColorBezier(QColor color) + { + spline_color = color; + update(); } -public: - QFunctionConfigurator(QWidget *parent = 0); - FunctionConfig* config(); - - void setConfig(FunctionConfig* config); - void saveSettings(QString settingsFile); - -signals: - void CurveChanged(bool); - -public slots: - void setColorBezier(QColor); protected slots: void paintEvent(QPaintEvent *e); void mousePressEvent(QMouseEvent *e); void mouseMoveEvent(QMouseEvent *e); void mouseReleaseEvent(QMouseEvent *e); - -protected: +private: void drawBackground(); void drawFunction(); void drawPoint(QPainter *painter, const QPointF &pt, QColor colBG ); - void drawLine(QPainter *painter, const QPointF &start, const QPointF &end, QPen pen); - bool point_within_pixel(QPointF pt, QPointF pixel) const; - + void drawLine(QPainter *painter, const QPointF &start, const QPointF &end, QPen& pen); + bool point_within_pixel(const QPointF& pt, const QPointF& pixel); protected: - virtual void resizeEvent(QResizeEvent *); - + void resizeEvent(QResizeEvent *) override; private: - void update_range() { - if (!_config) - return; - double w = width(), h = height(); - const double mwl = 40, mhl = 20; - const double mwr = 15, mhr = 35; - range = QRectF(mwl, mhl, (w - mwl - mwr), (h - mhl - mhr)); - c = QPointF(range.width() / _config->maxInput(), range.height() / _config->maxOutput()); - _draw_function = _draw_background = true; - } + void update_range(); - QRectF range; // The actual rectangle for the Bezier-curve - QPointF lastPoint; // The right-most point of the Function - QPointF pixel_coord_to_point (QPointF point) const; // Convert the graphical Point to a real-life Point - QPointF point_to_pixel (QPointF point) const; // Convert the Point to a graphical Point + QPointF pixel_coord_to_point (const QPointF& point); + QPointF point_to_pixel (const QPointF& point); - int movingPoint; + Map* _config; + + // bounds of the rectangle user can interact with + QRectF pixel_bounds; + + int moving_control_point_idx; QElapsedTimer timer; QPointF c; - QColor colBezier; // Color of Bezier curve - - bool _draw_background; // Flag to determine if the background should be (re-)drawn on the QPixmap - QPixmap _background; // Image of the static parts (axis, lines, etc.) - bool _draw_function; // Flag to determine if the function should be (re-)drawn on the QPixmap - QPixmap _function; // Image of the function (static unless edited by the user) - - FunctionConfig* _config; + QColor spline_color; + + QPixmap _background; + QPixmap _function; + bool _draw_function; }; - -#endif // QFUNCTIONCONFIGURATOR_H |