From a55f61548ef050f29aab96095b80af4c9f046281 Mon Sep 17 00:00:00 2001
From: Mattes D <github@xoft.cz>
Date: Sat, 18 Apr 2020 11:44:35 +0200
Subject: Extended Vector3 (#4666)

---
 src/Defines.h |  8 ++++++++
 src/Vector3.h | 10 ++++++++++
 2 files changed, 18 insertions(+)

(limited to 'src')

diff --git a/src/Defines.h b/src/Defines.h
index b7fd570b4..42978e740 100644
--- a/src/Defines.h
+++ b/src/Defines.h
@@ -425,6 +425,14 @@ extern eDamageType StringToDamageType(const AString & a_DamageString);
 If a_Inverse is true, the opposite direction is used instead. */
 void AddFaceDirection(int & a_BlockX, int & a_BlockY, int & a_BlockZ, eBlockFace a_BlockFace, bool a_bInverse = false);
 
+/** Returns the coords of a block that is neighboring the specified position through its specified face.
+If a_IsInverse is true, the opposite direction is used instead. */
+inline Vector3i AddFaceDirection(Vector3i a_Pos, eBlockFace a_BlockFace, bool a_bInverse = false)
+{
+	AddFaceDirection(a_Pos.x, a_Pos.y, a_Pos.z, a_BlockFace, a_bInverse);
+	return a_Pos;
+}
+
 // tolua_end
 
 
diff --git a/src/Vector3.h b/src/Vector3.h
index 1847baf5b..b3d54514b 100644
--- a/src/Vector3.h
+++ b/src/Vector3.h
@@ -178,6 +178,16 @@ public:
 		);
 	}
 
+	/** Returns a new Vector3i with coords set to std::ceil() of this vector's coords. */
+	inline Vector3<int> Ceil() const
+	{
+		return Vector3<int>(
+			CeilC(x),
+			CeilC(y),
+			CeilC(z)
+		);
+	}
+
 	// tolua_end
 
 	inline bool operator != (const Vector3<T> & a_Rhs) const
-- 
cgit v1.2.3