diff --git a/main.cpp b/main.cpp
new file mode 100644
index 0000000..71deefc
--- /dev/null
+++ b/main.cpp
@@ -0,0 +1,46 @@
+
+#include "Cube.h"
+#include "Sphere.h"
+
+using namespace std;
+
+void renderScene()
+{
+	glMatrixMode(GL_PROJECTION);
+	glLoadIdentity();	
+	gluPerspective(45.0f, 1.0f, 0.1f, 100.0f);
+
+	glMatrixMode(GL_MODELVIEW);
+	glLoadIdentity();
+	gluLookAt(0.0f, 10.0f, 10.0f, 0.0f, 0.0f,  0.0f, 0.0f, 1.0f,  0.0f);
+
+	glClearColor(0.0f,0.0f,0.0f,1.0f);
+	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+	
+	glEnable(GL_DEPTH_TEST);
+	glEnable(GL_LIGHTING);
+	glEnable(GL_LIGHT0);
+	glEnable(GL_COLOR_MATERIAL);
+	glColorMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE);
+	
+	float lightPos[4] = {-10,10,4,1};
+	float lightKa[4] = {1, 1, 1, 1.0f};
+	glLightfv(GL_LIGHT0, GL_POSITION, lightPos);
+	glLightfv(GL_LIGHT0, GL_AMBIENT_AND_DIFFUSE, lightKa);
+
+	drawSphere();
+	drawCube();
+
+	glutSwapBuffers();
+}
+void main(int argc, char **argv) 
+{
+	glutInit(&argc, argv);
+	glutInitDisplayMode(GLUT_DEPTH | GLUT_DOUBLE | GLUT_RGBA);
+	glutInitWindowPosition(100,100);
+	glutInitWindowSize(480,480);
+	glutCreateWindow("Lab02");	
+	glutDisplayFunc(renderScene);
+	glutMainLoop();
+
+}