Match and link CBallFilter

Former-commit-id: 5dc8a60233

include/MetroidPrime/CBallFilter.hpp

@@ -0,0 +1,15 @@
+#ifndef _CBALLFILTER
+#define _CBALLFILTER
+
+#include "MetroidPrime/ICollisionFilter.hpp"
+
+class CCollisionInfoList;
+class CPhysicsActor;
+
+class CBallFilter : public ICollisionFilter {
+public:
+  explicit CBallFilter(CActor& actor) : ICollisionFilter(actor) {}
+  void Filter(const CCollisionInfoList& in, CCollisionInfoList& out) const;
+};
+
+#endif // _CBALLFILTER