1 files changed, 15 insertions, 0 deletions
diff --git a/Stars45/GameWinDX9.cpp b/Stars45/GameWinDX9.cpp
index bf7876f..efc825a 100644
--- a/Stars45/GameWinDX9.cpp
+++ b/Stars45/GameWinDX9.cpp
@@ -17,13 +17,28 @@
 #include "Utils.h"
 
 
+GameWinDX9* GameWinDX9::instance = nullptr;
+
+
+GameWinDX9*
+GameWinDX9::GetInstance()
+{
+    return instance;
+}
+
+
 GameWinDX9::GameWinDX9()
 {
+    if (instance != nullptr)
+        Panic::Panic("Multiple instances of GameWinDX9");
+    instance = this;
 }
 
 
 GameWinDX9::~GameWinDX9()
 {
+    if (instance != nullptr)
+        instance = nullptr;
 }