1 files changed, 13 insertions, 0 deletions

diff --git a/src/Mobs/Wither.h b/src/Mobs/Wither.h
index 56effc6bb..d09e3607a 100644
--- a/src/Mobs/Wither.h
+++ b/src/Mobs/Wither.h
@@ -16,8 +16,21 @@ public:
 	cWither(void);
 
 	CLASS_PROTODEF(cWither);
+
+	unsigned int GetNumInvulnerableTicks(void) const { return m_InvulnerableTicks; }
+
+	void SetNumInvulnerableTicks(unsigned int a_Ticks) { m_InvulnerableTicks = a_Ticks; }
 	
+	// cEntity overrides
 	virtual void GetDrops(cItems & a_Drops, cEntity * a_Killer = NULL) override;
+	virtual void DoTakeDamage(TakeDamageInfo & a_TDI) override;
+	virtual void Tick(float a_Dt, cChunk & a_Chunk) override;
+
+private:
+
+	/** The number of ticks of invulnerability left after being initially created. Zero once invulnerability has expired. */
+	unsigned int m_InvulnerableTicks;
+
 } ;