发布时间 : 星期二 文章常用的OPENGL命令更新完毕开始阅读b48a4376964bcf84b8d57b33
常用的OPENGL命令
1. glClearColor(0.0,0.0,0.00.0); 2. glClolor(1.0f,1.0f,1.0f); 3. gluOrtho2D(0.0,640.0,0.0,480.0); 4. glBegin(GL_POINTS):
5. glClear(GL_COLOR_BUFFER_BIT); 6. glVertex2i(100,30); 7. glEnd(); 8. glFlush();
9. glutInit(&argc,argv);
10.glutInitDisplayMode(GLUT_SINGLEIGLUT_RGB);
11.glutCreateWindow(“simple”); 12.glutMainLoop();
13.glutDisplayFunc(RenderScene); 14.glPointSize(5);
15.glutInitWindowSize(500,500); 16.glutInitWindowPosition(0,0); 17.glViewPort(0,0,w,h); 18.glLoadIdentity();
19.glMatrixMode(GL_PROJECTION); 20.glPushMarix();
21.glPopMatrix(); 22.glRotated(r,0,0,1); 23.glTranslated(0,50,0); 24.glScalef(0.8,0.5,1.2);