*update

4 files changed, 15 insertions, 12 deletions

diff --git a/libjin/Core/Game.cpp b/libjin/Core/Game.cpp
index f2223b2..707a983 100644
--- a/libjin/Core/Game.cpp
+++ b/libjin/Core/Game.cpp
@@ -1,25 +1,31 @@
 #include "game.h"
 #include "../Time/Timer.h"
 #include "../input/Event.h"
+#include "../Graphics/Window.h"
 
 namespace jin
 {
 namespace core
 {
 
+    using namespace jin::graphics;
     using namespace jin::input;
 
     Game::Game() :_running(true) {};
 
     void Game::run()
     {
+        WindowSystem* wnd = WindowSystem::get();
         _running = true;
         Event e;
+        int fps = 60;
+        if (wnd != nullptr)
+            fps = wnd->getFPS();
         while (_running)
         {
             while (jin::input::pollEvent(&e))
             {
-                if (_instance != nullptr && _onEvent)
+                if (_onEvent != nullptr)
                     _onEvent(&e);
             }
             if (!_running) 
diff --git a/libjin/Graphics/Window.cpp b/libjin/Graphics/Window.cpp
index 28e5b84..8a7e8a2 100644
--- a/libjin/Graphics/Window.cpp
+++ b/libjin/Graphics/Window.cpp
@@ -25,6 +25,7 @@ namespace graphics
 
         width             = setting->width;
         height            = setting->height;
+        fps               = setting->fps;
         bool vsync        = setting->vsync;
         const char* title = setting->title;
 
diff --git a/libjin/Graphics/Window.h b/libjin/Graphics/Window.h
index 6213cee..66c34a5 100644
--- a/libjin/Graphics/Window.h
+++ b/libjin/Graphics/Window.h
@@ -19,21 +19,15 @@ namespace graphics
         struct Setting : SettingBase
         {
         public:
+            const char* title; // ����
             int width, height; // ���ڴ�С 
             bool vsync;        // ��ֱͬ��
-            const char* title; // ����
+            int fps;           // FPS
         };
 
-        inline int getW()
-        {
-            return width;
-        }
-
-        inline int getH()
-        {
-            return height;
-        }
-
+        inline int getW(){ return width; }
+        inline int getH(){ return height; }
+        inline int getFPS() { return fps; }
         inline void swapBuffers();
 
     private:
@@ -46,6 +40,7 @@ namespace graphics
         SDL_Window* wnd;
 
         int width, height;
+        int fps;
 
         onlyonce bool initSystem(const SettingBase* setting) override;
         onlyonce void quitSystem() override;
diff --git a/test/01HelloWorld/main.cpp b/test/01HelloWorld/main.cpp
index 09a12d3..77d5096 100644
--- a/test/01HelloWorld/main.cpp
+++ b/test/01HelloWorld/main.cpp
@@ -36,6 +36,7 @@ int main(int argc, char* argv[])
     wndSetting.width = 600; 
     wndSetting.height = 512;
     wndSetting.title = "test";
+    wndSetting.fps = 60;
     wndSetting.vsync = false; 
     wnd->init(&wndSetting);