1 files changed, 11 insertions, 16 deletions

diff --git a/src/Blocks/BlockFence.h b/src/Blocks/BlockFence.h
index 35a9b139a..13c4a6979 100644
--- a/src/Blocks/BlockFence.h
+++ b/src/Blocks/BlockFence.h
@@ -17,22 +17,17 @@ class cBlockFenceHandler:
 
 public:
 
+	using Super::Super;
+
+private:
+
 	// These are the min and max coordinates (X and Z) for a straight fence.
 	// 0.4 and 0.6 are really just guesses, but they seem pretty good.
 	// (0.4 to 0.6 is a fence that's 0.2 wide, down the center of the block)
-	const double MIN_COORD = 0.4;
-	const double MAX_COORD = 0.6;
-
-	cBlockFenceHandler(BLOCKTYPE a_BlockType):
-		Super(a_BlockType)
-	{
-	}
-
-
-
-
+	static constexpr double MIN_COORD = 0.4;
+	static constexpr double MAX_COORD = 0.6;
 
-	virtual cBoundingBox GetPlacementCollisionBox(BLOCKTYPE a_XM, BLOCKTYPE a_XP, BLOCKTYPE a_YM, BLOCKTYPE a_YP, BLOCKTYPE a_ZM, BLOCKTYPE a_ZP) override
+	virtual cBoundingBox GetPlacementCollisionBox(BLOCKTYPE a_XM, BLOCKTYPE a_XP, BLOCKTYPE a_YM, BLOCKTYPE a_YP, BLOCKTYPE a_ZM, BLOCKTYPE a_ZP) const override
 	{
 		bool XMSolid = cBlockInfo::IsSolid(a_XM);
 		bool XPSolid = cBlockInfo::IsSolid(a_XP);
@@ -94,7 +89,7 @@ public:
 		const Vector3i a_BlockPos,
 		eBlockFace a_BlockFace,
 		const Vector3i a_CursorPos
-	) override
+	) const override
 	{
 		auto LeashKnot = cLeashKnot::FindKnotAtPos(*a_Player.GetWorld(), a_BlockPos);
 		auto KnotAlreadyExists = (LeashKnot != nullptr);
@@ -140,7 +135,7 @@ public:
 		cPlayer & a_Player,
 		const Vector3i a_BlockPos,
 		eBlockFace a_BlockFace
-	) override
+	) const override
 	{
 		a_WorldInterface.SendBlockTo(a_BlockPos, a_Player);
 	}
@@ -149,7 +144,7 @@ public:
 
 
 
-	virtual bool IsUseable(void) override
+	virtual bool IsUseable(void) const override
 	{
 		return true;
 	}
@@ -162,7 +157,7 @@ public:
 		cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface,
 		Vector3i a_BlockPos,
 		BLOCKTYPE a_OldBlockType, NIBBLETYPE a_OldBlockMeta
-	) override
+	) const override
 	{
 		// Destroy any leash knot tied to the fence:
 		auto leashKnot = cLeashKnot::FindKnotAtPos(a_WorldInterface, a_BlockPos);