1 files changed, 36 insertions, 36 deletions
diff --git a/src/outputwindow.h b/src/outputwindow.h
index bd8bf27..5e91f71 100644
--- a/src/outputwindow.h
+++ b/src/outputwindow.h
@@ -25,8 +25,7 @@
  *  along with Kaiman; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
  */
-#ifndef __KAIMAN_OUTPUTWINDOW_H__
-#define __KAIMAN_OUTPUTWINDOW_H__
+#pragma once
 
 #include <QGLWidget>
 #include <QTimer>
@@ -35,53 +34,54 @@
 #include <QPoint>
 #include <QSemaphore>
 
-class OutputWindow : public QGLWidget {
-Q_OBJECT
+class OutputWindow
+	: public QGLWidget
+{
+	Q_OBJECT
 public:
-  OutputWindow();
+	OutputWindow();
 
-  void forward(double x);
-  void turn(double x);
+	void forward(double x);
+	void turn(double x);
 
-  void stopScript();
+	void stopScript();
 
-  void setSpeed(int s);
-  void setScale(double s);
-  void setColour(int r, int g, int b, int a);
+	void setSpeed(int s);
+	void setScale(double s);
+	void setColour(int r, int g, int b, int a);
 
-  void loadPen(QString file);
+	void loadPen(QString file);
 
-  double coordX();
-  double coordY();
+	double coordX();
+	double coordY();
 
 public slots:
-  void timeout();
-  void reset();
+	void timeout();
+	void reset();
 
 protected:
-  void paintEvent(QPaintEvent * event);
+	void paintEvent(QPaintEvent * event);
 
 private:
-  class ColLine {
-  public:
-    QColor colour;
-    QLine line;
-  };
-  QImage kaiman;
-  double x, y, r;
-  QTimer timer;
-  QSemaphore sem;
-  QVector<ColLine> lines;
-  QVector<QPointF> current_points;
-  QColor colour;
-  volatile bool stop;
+	class ColLine
+	{
+	public:
+		QColor colour;
+		QLine line;
+	};
+	QImage kaiman;
+	double x, y, r;
+	QTimer timer;
+	QSemaphore sem;
+	QVector<ColLine> lines;
+	QVector<QPointF> current_points;
+	QColor colour;
+	volatile bool stop;
 
-  volatile int speed;
+	volatile int speed;
 
-  volatile bool loadpen;
-  QString penfile;
+	volatile bool loadpen;
+	QString penfile;
 
-  volatile float scale; 
+	volatile float scale;
 };
-
-#endif/*__KAIMAN_OUTPUTWINDOW_H__*/