Improved terrain generation - features! [1/2]

- @reglnk asked me to commit this early to experiment with this
  weird-ass heightmap bug that messes with tree placement

1 files changed, 5 insertions, 1 deletions

diff --git a/game/shared/dimension.hh b/game/shared/dimension.hh
index eb6f896..8806115 100644
--- a/game/shared/dimension.hh
+++ b/game/shared/dimension.hh
@@ -2,12 +2,16 @@
 #define SHARED_DIMENSION_HH 1
 #pragma once
 
+#include "shared/const.hh"
 #include "shared/types.hh"
 
 class Chunk;
 class Config;
 class VoxelStorage;
 
+using dimension_entropy_map = std::array<std::uint64_t, CHUNK_AREA>;
+using dimension_height_map = std::array<voxel_pos::value_type, CHUNK_AREA>;
+
 class Dimension {
 public:
     explicit Dimension(const char *name, float gravity);
@@ -43,7 +47,7 @@ public:
 
 private:
     std::string m_name;
-    emhash8::HashMap<chunk_pos, Chunk *> m_hashmap;
+    emhash8::HashMap<chunk_pos, Chunk *> m_chunkmap;
     float m_gravity;
 };