Remove mapblock cache for mesh generation. (#13124)

[minetest.git] / src / client / client.cpp

diff --git a/src/client/client.cpp b/src/client/client.cpp
index 0f96904b788c7bc9a8876c6072c2c7ee6bcef722..9a7e1498fbb11137339258094b646a241f7c8baa 100644 (file)
--- a/src/client/client.cpp
+++ b/src/client/client.cpp
@@ -339,8 +339,12 @@ Client::~Client()
        m_mesh_update_manager.wait();
        
        MeshUpdateResult r;
-       while (m_mesh_update_manager.getNextResult(r))
+       while (m_mesh_update_manager.getNextResult(r)) {
+               for (auto block : r.map_blocks)
+                       if (block)
+                               block->refDrop();
                delete r.mesh;
+       }
 
        delete m_inventory_from_server;
 
@@ -595,6 +599,10 @@ void Client::step(float dtime)
 
                                blocks_to_ack.emplace_back(r.p);
                        }
+
+                       for (auto block : r.map_blocks)
+                               if (block)
+                                       block->refDrop();
                }
                if (blocks_to_ack.size() > 0) {
                                // Acknowledge block(s)