1 files changed, 22 insertions, 0 deletions

diff --git a/include/Window.hpp b/include/Window.hpp
index 29ec285..236affa 100644
--- a/include/Window.hpp
+++ b/include/Window.hpp
@@ -6,6 +6,8 @@
 #include <gtkmm/stack.h>
 #include <odhtdb/Database.hpp>
 #include <mutex>
+#include <random>
+#include <vector>
 
 namespace dchat
 {
@@ -15,10 +17,30 @@ namespace dchat
         Window();
         virtual ~Window();
     private:
+        bool drawBackground(const Cairo::RefPtr<Cairo::Context> &cairo);
+    private:
         std::unique_ptr<odhtdb::Database> database;
         std::mutex databaseCallbackMutex;
         Gtk::Stack stack;
         LoginWindow loginWindow;
         ChatWindow chatWindow;
+
+        struct Node
+        {
+            double radius;
+            double originalPosX;
+            double originalPosY;
+
+            double currentPosX;
+            double currentPosY;
+
+            double targetPosX;
+            double targetPosY;
+        };
+
+        std::mt19937 backgroundRng;
+        std::vector<Node> backgroundNodes;
+        int prevTimeMillis;
+        sigc::connection drawBackgroundConnection;
     };
 }
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