From ab5f82d1cd7dbf7d2746f0d25001975eea8ce275 Mon Sep 17 00:00:00 2001
From: zhenyan121 <3367366583@qq.com>
Date: Fri, 22 May 2026 22:01:28 +0800
Subject: [PATCH] feat: add biome boundary blending

---
 include/Cubed/gameplay/chunk_generator.hpp | 2 +-
 src/gameplay/chunk.cpp                     | 3 ++-
 src/gameplay/chunk_generator.cpp           | 1 -
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/Cubed/gameplay/chunk_generator.hpp b/include/Cubed/gameplay/chunk_generator.hpp
index 2fd0d1a..4352497 100644
--- a/include/Cubed/gameplay/chunk_generator.hpp
+++ b/include/Cubed/gameplay/chunk_generator.hpp
@@ -45,6 +45,7 @@ public:
     Chunk& chunk();
     Random& random();
     const std::array<BiomeType, 8>& neighbor_biome() const;
+    void generate_cave();
 
 private:
     static inline std::atomic<bool> is_init{false};
@@ -58,7 +59,6 @@ private:
     unsigned m_chunk_seed = 0;
 
     void make_biome_builder();
-    void generate_cave();
 };
 
 } // namespace Cubed
\ No newline at end of file
diff --git a/src/gameplay/chunk.cpp b/src/gameplay/chunk.cpp
index 8b5daf9..90e4944 100644
--- a/src/gameplay/chunk.cpp
+++ b/src/gameplay/chunk.cpp
@@ -292,7 +292,8 @@ void Chunk::gen_phase_six(
         Logger::error("ChunkGenerator is Nullptr");
         return;
     }
-    // m_generator->blend_surface_blocks_borders(neighbor_block);
+    m_generator->blend_surface_blocks_borders(neighbor_block);
+    m_generator->generate_cave();
 }
 
 void Chunk::gen_phase_seven() {
diff --git a/src/gameplay/chunk_generator.cpp b/src/gameplay/chunk_generator.cpp
index db8aad0..d4159c5 100644
--- a/src/gameplay/chunk_generator.cpp
+++ b/src/gameplay/chunk_generator.cpp
@@ -431,7 +431,6 @@ void ChunkGenerator::generate_terrain_blocks() {
     }
     m_chunk.blocks().assign(CHUNK_SIZE * CHUNK_SIZE * WORLD_SIZE_Y, 0);
     m_biome_builder->build_biome();
-    generate_cave();
 }
 
 void ChunkGenerator::blend_surface_blocks_borders(