tracker/{pt,wii}: fix leading underscore identifiers

4 files changed, 31 insertions, 34 deletions

diff --git a/tracker-wii/wii_camera.cpp b/tracker-wii/wii_camera.cpp
index 38cbf26a..c8276796 100644
--- a/tracker-wii/wii_camera.cpp
+++ b/tracker-wii/wii_camera.cpp
@@ -67,7 +67,7 @@ WIICamera::result WIICamera::get_frame(pt_frame& frame_)
     cv::Mat& frame = frame_.as<WIIFrame>()->mat;
 	struct wii_info& wii = frame_.as<WIIFrame>()->wii;
 
-    const wii_camera_status new_frame = _get_frame(frame);
+    const wii_camera_status new_frame = get_frame_(frame);
 	//create a fake blank frame
 	frame = cv::Mat(cam_info.res_x, cam_info.res_y, CV_8UC3, cv::Scalar(0, 0, 0));
 	wii.status = new_frame;
@@ -75,8 +75,8 @@ WIICamera::result WIICamera::get_frame(pt_frame& frame_)
     switch (new_frame)
     {
 	case wii_cam_data_change:
-		_get_status(wii);
-		_get_points(wii);
+        get_status(wii);
+        get_points(wii);
 		break;
 	case wii_cam_data_no_change:
         return { false, cam_info };
@@ -112,7 +112,7 @@ void WIICamera::stop()
     cam_desired = pt_camera_info();
 }
 
-wii_camera_status WIICamera::_pair()
+wii_camera_status WIICamera::pair()
 {
 #if defined __MINGW32__
         // missing prototypes and implib entries
@@ -204,14 +204,14 @@ wii_camera_status WIICamera::_pair()
 #endif
 }
 
-wii_camera_status WIICamera::_get_frame(cv::Mat& frame)
+wii_camera_status WIICamera::get_frame_(cv::Mat& frame)
 {
 	(void)frame;
 	wii_camera_status ret = wii_cam_wait_for_connect;
 
 	if (!m_pDev->IsConnected()) {
 		qDebug() << "wii wait";
-		ret = _pair();
+		ret = pair();
 		switch (ret) {
 		case wii_cam_wait_for_sync:
 			m_pDev->Disconnect();
@@ -244,7 +244,7 @@ goodbye:
 	return ret;
 }
 
-bool WIICamera::_get_points(struct wii_info& wii)
+bool WIICamera::get_points(struct wii_info& wii)
 {
 	bool dot_sizes = (m_pDev->IR.Mode == wiimote_state::ir::EXTENDED);
 	bool ret = false;
@@ -275,7 +275,7 @@ bool WIICamera::_get_points(struct wii_info& wii)
 	return ret;
 }
 
-void WIICamera::_get_status(struct wii_info& wii)
+void WIICamera::get_status(struct wii_info& wii)
 {
 	//draw battery status
 	wii.BatteryPercent = m_pDev->BatteryPercent;
diff --git a/tracker-wii/wii_camera.h b/tracker-wii/wii_camera.h
index f4ee5c00..fb864548 100644
--- a/tracker-wii/wii_camera.h
+++ b/tracker-wii/wii_camera.h
@@ -52,14 +52,14 @@ private:
 	bool onExit = false;
 	pt_frame internalframe;
 	
-	wii_camera_status _pair();
-	wii_camera_status _get_frame(cv::Mat& Frame);
-	bool _get_points(struct wii_info&);
-	void _get_status(struct wii_info&);
 
     double dt_mean = 0;
 
     Timer t;
+    wii_camera_status pair();
+    wii_camera_status get_frame_(cv::Mat& Frame);
+    bool get_points(struct wii_info& wii);
+    void get_status(struct wii_info& wii);
 
     pt_camera_info cam_info;
     pt_camera_info cam_desired;
diff --git a/tracker-wii/wii_point_extractor.cpp b/tracker-wii/wii_point_extractor.cpp
index 1be6049b..27f53cb1 100644
--- a/tracker-wii/wii_point_extractor.cpp
+++ b/tracker-wii/wii_point_extractor.cpp
@@ -40,7 +40,7 @@ WIIPointExtractor::WIIPointExtractor(const QString& module_name) : s(module_name
 }
 
 //define a temp draw function
-void WIIPointExtractor::_draw_point(cv::Mat& preview_frame, const vec2& p, const cv::Scalar& color, int thinkness)
+void WIIPointExtractor::draw_point(cv::Mat& preview_frame, const vec2& p, const cv::Scalar& color, int thickness)
 {
 	static constexpr int len = 9;
 
@@ -51,18 +51,18 @@ void WIIPointExtractor::_draw_point(cv::Mat& preview_frame, const vec2& p, const
 		cv::Point(p2.x - len, p2.y),
 		cv::Point(p2.x + len, p2.y),
 		color,
-		thinkness);
+		thickness);
 	cv::line(preview_frame,
 		cv::Point(p2.x, p2.y - len),
 		cv::Point(p2.x, p2.y + len),
 		color,
-		thinkness);
+		thickness);
 }
 
-bool WIIPointExtractor::_draw_points(cv::Mat& preview_frame, const struct wii_info &wii, std::vector<vec2>& points)
+bool WIIPointExtractor::draw_points(cv::Mat& preview_frame, const struct wii_info& wii, std::vector<vec2>& points)
 {
-	const float W = 1024.0f;
-	const float H = 768.0f;
+	constexpr int W = 1024;
+	constexpr int H = 768;
 	points.reserve(4);
 	points.clear();
 
@@ -81,7 +81,7 @@ bool WIIPointExtractor::_draw_points(cv::Mat& preview_frame, const struct wii_in
 			std::tie(dt[0], dt[1]) = to_screen_pos(RX, RY, W, H);
 
 			points.push_back(dt);
-			_draw_point(preview_frame, dt, cv::Scalar(0, 255, 0), dot.isize);
+            draw_point(preview_frame, dt, cv::Scalar(0, 255, 0), dot.isize);
 		}
 	}
 	const bool success = points.size() >= PointModel::N_POINTS;
@@ -89,7 +89,7 @@ bool WIIPointExtractor::_draw_points(cv::Mat& preview_frame, const struct wii_in
 	return success;
 }
 
-void WIIPointExtractor::_draw_bg(cv::Mat& preview_frame, const struct wii_info &wii)
+void WIIPointExtractor::draw_bg(cv::Mat& preview_frame, const struct wii_info& wii)
 {
 	//draw battery status
 	cv::line(preview_frame,
@@ -114,11 +114,12 @@ void WIIPointExtractor::extract_points(const pt_frame& frame_, pt_preview& previ
 	const struct wii_info& wii = frame_.as_const<WIIFrame>()->wii;
 	cv::Mat& preview_frame = *preview_frame_.as<WIIPreview>();
 
-	switch (wii.status) {
-	case wii_cam_data_change:
-		_draw_bg(preview_frame, wii);
-		_draw_points(preview_frame, wii, points);
-		break;
-	}
+    switch (wii.status)
+    {
+    case wii_cam_data_change:
+        draw_bg(preview_frame, wii);
+        draw_points(preview_frame, wii, points);
+        break;
+    }
 }
 
diff --git a/tracker-wii/wii_point_extractor.h b/tracker-wii/wii_point_extractor.h
index be0e5f45..a72ba861 100644
--- a/tracker-wii/wii_point_extractor.h
+++ b/tracker-wii/wii_point_extractor.h
@@ -21,18 +21,14 @@ using namespace types;
 class WIIPointExtractor final : public pt_point_extractor
 {
 public:
-    // extracts points from frame and draws some processing info into frame, if draw_output is set
-    // dt: time since last call in seconds
     void extract_points(const pt_frame& frame, pt_preview& preview_frame, std::vector<vec2>& points) override;
     WIIPointExtractor(const QString& module_name);
-private:
-    static constexpr int max_blobs = 16;
 
+private:
     pt_settings s;
-	void _draw_point(cv::Mat& preview_frame, const vec2& p, const cv::Scalar& color, int thinkness = 1);
-	bool _draw_points(cv::Mat& preview_frame, const struct wii_info &wii, std::vector<vec2>& points);
-	void _draw_bg(cv::Mat& preview_frame, const struct wii_info &wii);
+    void draw_point(cv::Mat& preview_frame, const vec2& p, const cv::Scalar& color, int thickness = 1);
+    bool draw_points(cv::Mat& preview_frame, const struct wii_info& wii, std::vector<vec2>& points);
+    void draw_bg(cv::Mat& preview_frame, const struct wii_info& wii);
 };
 
 } // ns impl
-