don't copy the model list. It can be very big - using pointer now,

garbage is not from the texture or object changes

MshViewer/Header/Object.h

@@ -45,7 +45,7 @@ public:
 
 private:
 
-	std::vector<Modl*> vModls;
+	std::vector<Modl*>* vModls;
 	std::fstream fsMesh;
 	std::vector<std::string> vTextures;
 
@@ -63,7 +63,7 @@ private:
 	
 
 public:
-	std::vector<Modl*> getModels() const;
+	std::vector<Modl*>* getModels() const;
 	std::vector<std::string> getTextureList() const;
 
 };

MshViewer/Header/OpenGLController.h

@@ -70,7 +70,7 @@ private:
 // ========================================
 
 	// data
-	std::vector<Modl*> vModels;
+	std::vector<Modl*>* vModels = NULL;
 	std::vector<textureData*> vTextures;
 
 // transformation =========================