SDLPP: Scene - add visitCollisions function

2021-04-25 16:07:46 +02:00
parent 5b96de0d9d
commit 7206dbf7c3
5 changed files with 10 additions and 3 deletions
@@ -10,7 +10,7 @@ class SDLPPSCOPE RenderObject;
 class SDLPPSCOPE Visitor {
 public:
    Visitor() {}
-    virtual void visit( const RenderObject &obj );
+    virtual void visit( const RenderObject &obj ) = 0;
 };

 } // namespace SDLPP