*粒子系统

1 files changed, 7 insertions, 5 deletions

diff --git a/src/libjin/Game/je_application.cpp b/src/libjin/Game/je_application.cpp
index a5a8812..723a809 100644
--- a/src/libjin/Game/je_application.cpp
+++ b/src/libjin/Game/je_application.cpp
@@ -6,20 +6,21 @@
 #include "../time/je_timer.h"
 #include "../input/je_event.h"
 #include "../graphics/je_window.h"
+#include "../graphics/je_gl.h"
 #include "../math/je_math.h"
 
 #include "je_application.h"
 
+using namespace JinEngine::Graphics;
+using namespace JinEngine::Input;
+using namespace JinEngine::Time;
+using namespace JinEngine::Math;
+
 namespace JinEngine
 {
 	namespace Game
 	{
 
-		using namespace JinEngine::Graphics;
-		using namespace JinEngine::Input;
-		using namespace JinEngine::Time;
-		using namespace JinEngine::Math;
-
 		Application::Application() :_running(true) {};
 
 		/* default game loop */
@@ -49,6 +50,7 @@ namespace JinEngine
 				dt = current - previous;
 				if (_onUpdate != nullptr) 
 					_onUpdate(dt);
+                glClear(GL_COLOR_BUFFER_BIT);
 				if (_onDraw != nullptr) 
 					_onDraw();
 				wnd->swapBuffers();