X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fworld%2FChunkIndex.hpp;fp=src%2Fworld%2FChunkIndex.hpp;h=97956e9c4d47b434a6f6981bb9908af76724b761;hb=9240fdf2e68ee014da0d0a89a7fb2f29ebf28e2d;hp=91fc704909114a2980f60346364d1a4d7ff97934;hpb=825f479edf9867938b6789215ad7ae6303596cba;p=blank.git

diff --git a/src/world/ChunkIndex.hpp b/src/world/ChunkIndex.hpp
index 91fc704..97956e9 100644
--- a/src/world/ChunkIndex.hpp
+++ b/src/world/ChunkIndex.hpp
@@ -23,8 +23,14 @@ public:
 
 public:
 	bool InRange(const Chunk::Pos &) const noexcept;
+	bool IsBorder(const Chunk::Pos &) const noexcept;
+	int Distance(const Chunk::Pos &) const noexcept;
+
+	bool HasAllSurrounding(const Chunk::Pos &) const noexcept;
+
 	int IndexOf(const Chunk::Pos &) const noexcept;
 	Chunk::Pos PositionOf(int) const noexcept;
+
 	/// returns nullptr if given position is out of range or the chunk
 	/// is not loaded, so also works as a "has" function
 	Chunk *Get(const Chunk::Pos &) noexcept;