From b10d0b95cbdce1d476f14415901c89bf324c0c18 Mon Sep 17 00:00:00 2001
From: STRWarrior <niels.breuker@hotmail.nl>
Date: Sun, 15 Dec 2013 14:48:17 +0100
Subject: Added m_IsFlying and m_CanFly. Both have a Get and Set function.
 Added cClientHandle::SendPlayerAbilities() function

---
 src/Entities/Player.cpp | 32 ++++++++++++++++++++++++++++++++
 src/Entities/Player.h   | 14 +++++++++++++-
 2 files changed, 45 insertions(+), 1 deletion(-)

(limited to 'src/Entities')

diff --git a/src/Entities/Player.cpp b/src/Entities/Player.cpp
index e057c25fe..c2a76342d 100644
--- a/src/Entities/Player.cpp
+++ b/src/Entities/Player.cpp
@@ -63,6 +63,8 @@ cPlayer::cPlayer(cClientHandle* a_Client, const AString & a_PlayerName)
 	, m_IsSprinting(false)
 	, m_IsSwimming(false)
 	, m_IsSubmerged(false)
+	, m_IsFlying(false)
+	, m_CanFly(false)
 	, m_EatingFinishTick(-1)
 	, m_IsChargingBow(false)
 	, m_BowCharge(0)
@@ -751,6 +753,36 @@ void cPlayer::SetSprint(bool a_IsSprinting)
 
 
 
+void cPlayer::SetCanFly(bool a_CanFly)
+{
+	if (a_CanFly == m_CanFly)
+	{
+		return;
+	}
+
+	m_CanFly = a_CanFly;
+	m_ClientHandle->SendPlayerAbilities();
+}
+
+
+
+
+
+void cPlayer::SetFlying(bool a_IsFlying)
+{
+	if (a_IsFlying == m_IsFlying)
+	{
+		return;
+	}
+
+	m_IsFlying = a_IsFlying;
+	m_ClientHandle->SendPlayerAbilities();
+}
+
+
+
+
+
 void cPlayer::DoTakeDamage(TakeDamageInfo & a_TDI)
 {
 	if (a_TDI.DamageType != dtInVoid)
diff --git a/src/Entities/Player.h b/src/Entities/Player.h
index 44cab7d74..f3ee841e7 100644
--- a/src/Entities/Player.h
+++ b/src/Entities/Player.h
@@ -250,6 +250,8 @@ public:
 	/// Returns true if the player is currently in the process of eating the currently equipped item
 	bool IsEating(void) const { return (m_EatingFinishTick >= 0); }
 	
+	/// Returns true if the player is currently flying.
+	bool IsFlying(void) const { return m_IsFlying; }
 	// tolua_end
 	
 	/// Starts eating the currently equipped item. Resets the eating timer and sends the proper animation packet
@@ -319,12 +321,20 @@ public:
 	/// Starts or stops sprinting, sends the max speed update to the client, if needed
 	void SetSprint(bool a_IsSprinting);
 	
+	/// Flags the player as flying
+	void SetFlying(bool a_IsFlying);
+
+	/// If true the player can fly even when he's not in creative.
+	void SetCanFly(bool a_CanFly);
+
 	/// Returns whether the player is swimming or not
 	virtual bool IsSwimming(void) const{ return m_IsSwimming; }
 
 	/// Return whether the player is under water or not
 	virtual bool IsSubmerged(void) const{ return m_IsSubmerged; }
 
+	/// Returns wheter the player can fly or not.
+	virtual bool CanFly(void) const { return m_CanFly; }
 	// tolua_end
 
 	// cEntity overrides:
@@ -415,10 +425,12 @@ protected:
 	
 	bool m_IsCrouched;
 	bool m_IsSprinting;
-
+	bool m_IsFlying;
 	bool m_IsSwimming;
 	bool m_IsSubmerged;
 
+	bool m_CanFly;  // If this is true the player can fly. Even if he is not in creative.
+
 	/// The world tick in which eating will be finished. -1 if not eating
 	Int64 m_EatingFinishTick;
 
-- 
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