6 files changed, 128 insertions, 124 deletions

diff --git a/source/Bindings.cpp b/source/Bindings.cpp
index af3e83dda..898d3af1b 100644
--- a/source/Bindings.cpp
+++ b/source/Bindings.cpp
@@ -1,6 +1,6 @@
 /*
 ** Lua binding: AllToLua
-** Generated automatically by tolua++-1.0.92 on 08/30/13 14:30:24.
+** Generated automatically by tolua++-1.0.92 on 08/30/13 17:24:30.
 */
 
 #ifndef __cplusplus
@@ -7650,6 +7650,92 @@ static int tolua_AllToLua_cPlayer_GetEquippedItem00(lua_State* tolua_S)
 }
 #endif //#ifndef TOLUA_DISABLE
 
+/* method: GetThrowStartPos of class  cPlayer */
+#ifndef TOLUA_DISABLE_tolua_AllToLua_cPlayer_GetThrowStartPos00
+static int tolua_AllToLua_cPlayer_GetThrowStartPos00(lua_State* tolua_S)
+{
+#ifndef TOLUA_RELEASE
+ tolua_Error tolua_err;
+ if (
+     !tolua_isusertype(tolua_S,1,"const cPlayer",0,&tolua_err) ||
+     !tolua_isnoobj(tolua_S,2,&tolua_err)
+ )
+  goto tolua_lerror;
+ else
+#endif
+ {
+  const cPlayer* self = (const cPlayer*)  tolua_tousertype(tolua_S,1,0);
+#ifndef TOLUA_RELEASE
+  if (!self) tolua_error(tolua_S,"invalid 'self' in function 'GetThrowStartPos'", NULL);
+#endif
+  {
+   Vector3d tolua_ret = (Vector3d)  self->GetThrowStartPos();
+   {
+#ifdef __cplusplus
+    void* tolua_obj = Mtolua_new((Vector3d)(tolua_ret));
+     tolua_pushusertype(tolua_S,tolua_obj,"Vector3d");
+    tolua_register_gc(tolua_S,lua_gettop(tolua_S));
+#else
+    void* tolua_obj = tolua_copy(tolua_S,(void*)&tolua_ret,sizeof(Vector3d));
+     tolua_pushusertype(tolua_S,tolua_obj,"Vector3d");
+    tolua_register_gc(tolua_S,lua_gettop(tolua_S));
+#endif
+   }
+  }
+ }
+ return 1;
+#ifndef TOLUA_RELEASE
+ tolua_lerror:
+ tolua_error(tolua_S,"#ferror in function 'GetThrowStartPos'.",&tolua_err);
+ return 0;
+#endif
+}
+#endif //#ifndef TOLUA_DISABLE
+
+/* method: GetThrowSpeed of class  cPlayer */
+#ifndef TOLUA_DISABLE_tolua_AllToLua_cPlayer_GetThrowSpeed00
+static int tolua_AllToLua_cPlayer_GetThrowSpeed00(lua_State* tolua_S)
+{
+#ifndef TOLUA_RELEASE
+ tolua_Error tolua_err;
+ if (
+     !tolua_isusertype(tolua_S,1,"const cPlayer",0,&tolua_err) ||
+     !tolua_isnumber(tolua_S,2,0,&tolua_err) ||
+     !tolua_isnoobj(tolua_S,3,&tolua_err)
+ )
+  goto tolua_lerror;
+ else
+#endif
+ {
+  const cPlayer* self = (const cPlayer*)  tolua_tousertype(tolua_S,1,0);
+  double a_SpeedCoeff = ((double)  tolua_tonumber(tolua_S,2,0));
+#ifndef TOLUA_RELEASE
+  if (!self) tolua_error(tolua_S,"invalid 'self' in function 'GetThrowSpeed'", NULL);
+#endif
+  {
+   Vector3d tolua_ret = (Vector3d)  self->GetThrowSpeed(a_SpeedCoeff);
+   {
+#ifdef __cplusplus
+    void* tolua_obj = Mtolua_new((Vector3d)(tolua_ret));
+     tolua_pushusertype(tolua_S,tolua_obj,"Vector3d");
+    tolua_register_gc(tolua_S,lua_gettop(tolua_S));
+#else
+    void* tolua_obj = tolua_copy(tolua_S,(void*)&tolua_ret,sizeof(Vector3d));
+     tolua_pushusertype(tolua_S,tolua_obj,"Vector3d");
+    tolua_register_gc(tolua_S,lua_gettop(tolua_S));
+#endif
+   }
+  }
+ }
+ return 1;
+#ifndef TOLUA_RELEASE
+ tolua_lerror:
+ tolua_error(tolua_S,"#ferror in function 'GetThrowSpeed'.",&tolua_err);
+ return 0;
+#endif
+}
+#endif //#ifndef TOLUA_DISABLE
+
 /* method: GetGameMode of class  cPlayer */
 #ifndef TOLUA_DISABLE_tolua_AllToLua_cPlayer_GetGameMode00
 static int tolua_AllToLua_cPlayer_GetGameMode00(lua_State* tolua_S)
@@ -9704,88 +9790,6 @@ static int tolua_AllToLua_cProjectileEntity_IsInGround00(lua_State* tolua_S)
 }
 #endif //#ifndef TOLUA_DISABLE
 
-/* method: PosFromPlayerPos of class  cArrowEntity */
-#ifndef TOLUA_DISABLE_tolua_AllToLua_cArrowEntity_PosFromPlayerPos00
-static int tolua_AllToLua_cArrowEntity_PosFromPlayerPos00(lua_State* tolua_S)
-{
-#ifndef TOLUA_RELEASE
- tolua_Error tolua_err;
- if (
-     !tolua_isusertable(tolua_S,1,"cArrowEntity",0,&tolua_err) ||
-     (tolua_isvaluenil(tolua_S,2,&tolua_err) || !tolua_isusertype(tolua_S,2,"const cPlayer",0,&tolua_err)) ||
-     !tolua_isnoobj(tolua_S,3,&tolua_err)
- )
-  goto tolua_lerror;
- else
-#endif
- {
-  const cPlayer* a_Player = ((const cPlayer*)  tolua_tousertype(tolua_S,2,0));
-  {
-   Vector3d tolua_ret = (Vector3d)  cArrowEntity::PosFromPlayerPos(*a_Player);
-   {
-#ifdef __cplusplus
-    void* tolua_obj = Mtolua_new((Vector3d)(tolua_ret));
-     tolua_pushusertype(tolua_S,tolua_obj,"Vector3d");
-    tolua_register_gc(tolua_S,lua_gettop(tolua_S));
-#else
-    void* tolua_obj = tolua_copy(tolua_S,(void*)&tolua_ret,sizeof(Vector3d));
-     tolua_pushusertype(tolua_S,tolua_obj,"Vector3d");
-    tolua_register_gc(tolua_S,lua_gettop(tolua_S));
-#endif
-   }
-  }
- }
- return 1;
-#ifndef TOLUA_RELEASE
- tolua_lerror:
- tolua_error(tolua_S,"#ferror in function 'PosFromPlayerPos'.",&tolua_err);
- return 0;
-#endif
-}
-#endif //#ifndef TOLUA_DISABLE
-
-/* method: SpeedFromPlayerLook of class  cArrowEntity */
-#ifndef TOLUA_DISABLE_tolua_AllToLua_cArrowEntity_SpeedFromPlayerLook00
-static int tolua_AllToLua_cArrowEntity_SpeedFromPlayerLook00(lua_State* tolua_S)
-{
-#ifndef TOLUA_RELEASE
- tolua_Error tolua_err;
- if (
-     !tolua_isusertable(tolua_S,1,"cArrowEntity",0,&tolua_err) ||
-     (tolua_isvaluenil(tolua_S,2,&tolua_err) || !tolua_isusertype(tolua_S,2,"const cPlayer",0,&tolua_err)) ||
-     !tolua_isnumber(tolua_S,3,0,&tolua_err) ||
-     !tolua_isnoobj(tolua_S,4,&tolua_err)
- )
-  goto tolua_lerror;
- else
-#endif
- {
-  const cPlayer* a_Player = ((const cPlayer*)  tolua_tousertype(tolua_S,2,0));
-  double a_Force = ((double)  tolua_tonumber(tolua_S,3,0));
-  {
-   Vector3d tolua_ret = (Vector3d)  cArrowEntity::SpeedFromPlayerLook(*a_Player,a_Force);
-   {
-#ifdef __cplusplus
-    void* tolua_obj = Mtolua_new((Vector3d)(tolua_ret));
-     tolua_pushusertype(tolua_S,tolua_obj,"Vector3d");
-    tolua_register_gc(tolua_S,lua_gettop(tolua_S));
-#else
-    void* tolua_obj = tolua_copy(tolua_S,(void*)&tolua_ret,sizeof(Vector3d));
-     tolua_pushusertype(tolua_S,tolua_obj,"Vector3d");
-    tolua_register_gc(tolua_S,lua_gettop(tolua_S));
-#endif
-   }
-  }
- }
- return 1;
-#ifndef TOLUA_RELEASE
- tolua_lerror:
- tolua_error(tolua_S,"#ferror in function 'SpeedFromPlayerLook'.",&tolua_err);
- return 0;
-#endif
-}
-#endif //#ifndef TOLUA_DISABLE
-
 /* method: GetPickupState of class  cArrowEntity */
 #ifndef TOLUA_DISABLE_tolua_AllToLua_cArrowEntity_GetPickupState00
 static int tolua_AllToLua_cArrowEntity_GetPickupState00(lua_State* tolua_S)
@@ -28588,6 +28592,8 @@ TOLUA_API int tolua_AllToLua_open (lua_State* tolua_S)
    tolua_function(tolua_S,"GetStance",tolua_AllToLua_cPlayer_GetStance00);
    tolua_function(tolua_S,"GetInventory",tolua_AllToLua_cPlayer_GetInventory00);
    tolua_function(tolua_S,"GetEquippedItem",tolua_AllToLua_cPlayer_GetEquippedItem00);
+   tolua_function(tolua_S,"GetThrowStartPos",tolua_AllToLua_cPlayer_GetThrowStartPos00);
+   tolua_function(tolua_S,"GetThrowSpeed",tolua_AllToLua_cPlayer_GetThrowSpeed00);
    tolua_function(tolua_S,"GetGameMode",tolua_AllToLua_cPlayer_GetGameMode00);
    tolua_function(tolua_S,"SetGameMode",tolua_AllToLua_cPlayer_SetGameMode00);
    tolua_function(tolua_S,"IsGameModeCreative",tolua_AllToLua_cPlayer_IsGameModeCreative00);
@@ -28677,8 +28683,6 @@ TOLUA_API int tolua_AllToLua_open (lua_State* tolua_S)
    tolua_constant(tolua_S,"psNoPickup",cArrowEntity::psNoPickup);
    tolua_constant(tolua_S,"psInSurvivalOrCreative",cArrowEntity::psInSurvivalOrCreative);
    tolua_constant(tolua_S,"psInCreative",cArrowEntity::psInCreative);
-   tolua_function(tolua_S,"PosFromPlayerPos",tolua_AllToLua_cArrowEntity_PosFromPlayerPos00);
-   tolua_function(tolua_S,"SpeedFromPlayerLook",tolua_AllToLua_cArrowEntity_SpeedFromPlayerLook00);
    tolua_function(tolua_S,"GetPickupState",tolua_AllToLua_cArrowEntity_GetPickupState00);
    tolua_function(tolua_S,"SetPickupState",tolua_AllToLua_cArrowEntity_SetPickupState00);
    tolua_function(tolua_S,"GetDamageCoeff",tolua_AllToLua_cArrowEntity_GetDamageCoeff00);
diff --git a/source/Bindings.h b/source/Bindings.h
index e5b7e0f76..e4871e9f6 100644
--- a/source/Bindings.h
+++ b/source/Bindings.h
@@ -1,6 +1,6 @@
 /*
 ** Lua binding: AllToLua
-** Generated automatically by tolua++-1.0.92 on 08/30/13 14:30:25.
+** Generated automatically by tolua++-1.0.92 on 08/30/13 17:24:30.
 */
 
 /* Exported function */
diff --git a/source/Entities/Player.cpp b/source/Entities/Player.cpp
index 0cb047933..0943f61ff 100644
--- a/source/Entities/Player.cpp
+++ b/source/Entities/Player.cpp
@@ -857,6 +857,36 @@ void cPlayer::TeleportToCoords(double a_PosX, double a_PosY, double a_PosZ)
 
 
 
+Vector3d cPlayer::GetThrowStartPos(void) const
+{
+	Vector3d res = GetEyePosition();
+	
+	// Adjust the position to be just outside the player's bounding box:
+	res.x += 0.16 * cos(GetPitch());
+	res.y += -0.1;
+	res.z += 0.16 * sin(GetPitch());
+	
+	return res;
+}
+
+
+
+
+
+Vector3d cPlayer::GetThrowSpeed(double a_SpeedCoeff) const
+{
+	Vector3d res = GetLookVector();
+	res.Normalize();
+	
+	// TODO: Add a slight random change (+-0.0075 in each direction)
+	
+	return res * a_SpeedCoeff;
+}	
+
+
+
+
+
 void cPlayer::MoveTo( const Vector3d & a_NewPos )
 {
 	if ((a_NewPos.y < -990) && (GetPosY() > -100))
diff --git a/source/Entities/Player.h b/source/Entities/Player.h
index 4adf946db..82ff48954 100644
--- a/source/Entities/Player.h
+++ b/source/Entities/Player.h
@@ -73,7 +73,7 @@ public:
 	void CancelChargingBow(void);
 	
 	/// Returns true if the player is currently charging the bow
-	bool IsChargingBox(void) const { return m_IsChargingBow; }
+	bool IsChargingBow(void) const { return m_IsChargingBow; }
 
 	void SetTouchGround( bool a_bTouchGround );
 	inline void SetStance( const double a_Stance ) { m_Stance = a_Stance; }
@@ -90,6 +90,12 @@ public:
 
 	// tolua_begin
 	
+	/// Returns the position where projectiles thrown by this player should start, player eye position + adjustment
+	Vector3d GetThrowStartPos(void) const;
+	
+	/// Returns the initial speed vector of a throw, with a 3D length of a_SpeedCoeff.
+	Vector3d GetThrowSpeed(double a_SpeedCoeff) const;
+	
 	/// Returns the current gamemode. Partly OBSOLETE, you should use IsGameModeXXX() functions wherever applicable
 	eGameMode GetGameMode(void) const { return m_GameMode; }
 	
diff --git a/source/Entities/ProjectileEntity.cpp b/source/Entities/ProjectileEntity.cpp
index f405e9aa4..1dbc46ca1 100644
--- a/source/Entities/ProjectileEntity.cpp
+++ b/source/Entities/ProjectileEntity.cpp
@@ -230,7 +230,7 @@ cArrowEntity::cArrowEntity(cEntity * a_Creator, double a_X, double a_Y, double a
 
 
 cArrowEntity::cArrowEntity(cPlayer & a_Player, double a_Force) :
-	super(pkArrow, &a_Player, PosFromPlayerPos(a_Player), SpeedFromPlayerLook(a_Player, a_Force), 0.5, 0.5),
+	super(pkArrow, &a_Player, a_Player.GetThrowStartPos(), a_Player.GetThrowSpeed(a_Force * 1.5 * 20), 0.5, 0.5),
 	m_PickupState(psInSurvivalOrCreative),
 	m_DamageCoeff(2)
 {
@@ -240,36 +240,6 @@ cArrowEntity::cArrowEntity(cPlayer & a_Player, double a_Force) :
 
 
 
-Vector3d cArrowEntity::PosFromPlayerPos(const cPlayer & a_Player)
-{
-	Vector3d res = a_Player.GetEyePosition();
-	
-	// Adjust the position to be just outside the player's bounding box:
-	res.x += 0.16 * cos(a_Player.GetPitch());
-	res.y += -0.1;
-	res.z += 0.16 * sin(a_Player.GetPitch());
-	
-	return res;
-}
-
-
-
-
-
-Vector3d cArrowEntity::SpeedFromPlayerLook(const cPlayer & a_Player, double a_Force)
-{
-	Vector3d res = a_Player.GetLookVector();
-	res.Normalize();
-	
-	// TODO: Add a slight random change (+-0.0075 in each direction)
-	
-	return res * a_Force * 1.5 * 20;
-}
-
-
-
-
-
 bool cArrowEntity::CanPickup(const cPlayer & a_Player) const
 {
 	switch (m_PickupState)
diff --git a/source/Entities/ProjectileEntity.h b/source/Entities/ProjectileEntity.h
index 1569ad035..aa7ecc772 100644
--- a/source/Entities/ProjectileEntity.h
+++ b/source/Entities/ProjectileEntity.h
@@ -112,12 +112,6 @@ public:
 	
 	// tolua_begin
 	
-	/// Returns the initial arrow position, as defined by the player eye position + adjustment.
-	static Vector3d PosFromPlayerPos(const cPlayer & a_Player);
-
-	/// Returns the initial arrow speed, as defined by the player look vector and the force coefficient
-	static Vector3d SpeedFromPlayerLook(const cPlayer & a_Player, double a_Force);
-	
 	/// Returns whether the arrow can be picked up by players
 	ePickupState GetPickupState(void) const { return m_PickupState; }