Class restructure for octopus

[ghostsoverboard] / timercontrolledgraphicspixmapobject.h

diff --git a/timercontrolledgraphicspixmapobject.h b/timercontrolledgraphicspixmapobject.h
new file mode 100644 (file)
index 0000000..da179f7
--- /dev/null
+++ b/timercontrolledgraphicspixmapobject.h
@@ -0,0 +1,47 @@
+#ifndef TIMERCONTROLLEDGRAPHICSPIXMAPOBJECT_H
+#define TIMERCONTROLLEDGRAPHICSPIXMAPOBJECT_H
+
+#include <QObject>
+#include <QGraphicsPixmapItem>
+#include <QTimer>
+
+class TimerControlledGraphisPixmapObject : public QObject, public QGraphicsPixmapItem
+{
+    Q_OBJECT
+public:
+    explicit TimerControlledGraphicsPixmapObject(QPixmap pixmap = QPixmap(), int speed = 1, QGraphicsItem *parent = 0);
+
+
+signals:
+
+public slots:
+
+    void startMoving();
+    void stopMoving();
+
+    /*! Intended to be used internally by connecting to a timer
+      */
+    void move();
+
+    /*! Sets the movement speed of the item
+      @param speed given in pixels per second
+      */
+    void setSpeed(int speed);
+
+
+ protected:
+
+    void changeDirection();
+
+    virtual bool handleCollisions();
+
+    QTimer timer_;
+
+    enum direction {N, NE, E, SE, S, SW, W, NW};
+
+    direction direction_;
+
+
+};
+
+#endif // TIMERCONTROLLEDGRAPHICSPIXMAPOBJECT_H