Abstract Unit class

2024-09-11 17:16:15 +02:00
parent c9be0f2d2f
commit dd61f06a18
4 changed files with 14 additions and 11 deletions
--- a/src/Unit.h
+++ b/src/Unit.h
@ -57,10 +57,10 @@ public:
    */
    double distanceTo(const Unit& u) const;

-    virtual bool isAlive() const;
-    virtual bool isToBeJunked() const;
-    virtual void doCrash();
-    virtual void draw(QGraphicsScene *scene) const;
+    virtual bool isAlive() const = 0;
+    virtual bool isToBeJunked() const = 0;
+    virtual void doCrash() = 0;
+    virtual void draw(QGraphicsScene *scene) const = 0;
 private:
    int x;  // x position of this unit
    int y;  // y position of this unit