fix fragment:place rotation (#593)

* fix fragment:place rotation

src/world/generator/VoxelFragment.cpp

@@ -171,7 +171,7 @@ void VoxelFragment::prepare(const Content& content) {
 }
 
 void VoxelFragment::place(
-    GlobalChunks& chunks, const glm::ivec3& offset, ubyte rotation
+    GlobalChunks& chunks, const glm::ivec3& offset
 ) {
     auto& structVoxels = getRuntimeVoxels();
     for (int y = 0; y < size.y; y++) {

src/world/generator/VoxelFragment.hpp

@@ -45,8 +45,7 @@ public:
 
     /// @brief Place fragment to the world
     /// @param offset target location
-    /// @param rotation rotation index
-    void place(GlobalChunks& chunks, const glm::ivec3& offset, ubyte rotation);
+    void place(GlobalChunks& chunks, const glm::ivec3& offset);
 
     /// @brief Create structure copy rotated 90 deg. clockwise
     std::unique_ptr<VoxelFragment> rotated(const Content& content) const;