void ParseArgs (int argc, char * argv[], Measure * time) { double d; if (argc != 2) GiveUsage(); d = atof (argv[1]); if (d < 0) GiveUsage(); *time = Measure (d, &SECOND); }
int main(int argc,char **argv) { int i,j,depth; int mainmenu,speedmenu; for (i=1;i<argc;i++) { if (strstr(argv[i],"-h") != NULL) GiveUsage(argv[0]); if (strstr(argv[i],"-q") != NULL) { if (i+1 >= argc) GiveUsage(argv[0]); drawquality = atoi(argv[i+1]); if (drawquality < DRAFT) drawquality = DRAFT; if (drawquality > BEST) drawquality = BEST; i++; } } /* Set things up and go */ glutInit(&argc,argv); glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH); glutCreateWindow("Micro CT Simulations Version 0.1 HL"); glutDisplayFunc(Display); glutVisibilityFunc(HandleVisibility); glutKeyboardFunc(HandleKeyboard); glutSpecialFunc(HandleSpecialKeyboard); glutMouseFunc(HandleMouse); CreateEnvironment(); /* Set up some menus */ speedmenu = glutCreateMenu(HandleSpeedMenu); glutAddMenuEntry("Slow",1); glutAddMenuEntry("Medium",2); glutAddMenuEntry("fast",3); mainmenu = glutCreateMenu(HandleMainMenu); glutAddMenuEntry("Toggle camera spin",1); glutAddMenuEntry("Change Eye Location rho",2); //HL: change the Eye Location glutAddSubMenu("Speed",speedmenu); glutAddMenuEntry("Quit",100); glutAttachMenu(GLUT_RIGHT_BUTTON); glutMainLoop(); return(0); }
int main (int argc, char * argv[]) { double dIn; double dOut; Measure factor; char op; Unit * uIn; Unit * uOut; if (argc != 3) GiveUsage(); dIn = atof (argv[1]); switch (argv[2][0]) { case 'f': case 'F': factor = CONVERT_FEETPERMETER; op = '/'; uIn = &FOOT; uOut = &METER; break; case 'k': case 'K': factor = CONVERT_SLUGSPERKILOGRAM; op = '*'; uIn = &KILOGRAM; uOut = &SLUG; break; case 'm': case 'M': factor = CONVERT_FEETPERMETER; op = '*'; uIn = &METER; uOut = &FOOT; break; case 's': case 'S': factor = CONVERT_SLUGSPERKILOGRAM; op = '/'; uIn = &SLUG; uOut = &KILOGRAM; break; default: GiveUsage(); break; } dOut = Convert (dIn, uIn, uOut, op, factor); cout << dIn << ' ' << uIn->GetName() << " = "; cout << dOut << ' ' << uOut->GetName() << endl; exit (0); }
int main(int argc,char **argv) { int i; int mainmenu,itermenu,heightmenu,resolmenu; int methodmenu,colourmenu; camera.screenwidth = 800; camera.screenheight = 600; /* Parse the command line arguments */ for (i=1;i<argc;i++) { if (strstr(argv[i],"-h") != NULL) GiveUsage(argv[0]); if (strstr(argv[i],"-f") != NULL) fullscreen = TRUE; if (strstr(argv[i],"-s") != NULL) stereo = TRUE; if (strstr(argv[i],"-d") != NULL) debug = TRUE; if (strstr(argv[i],"-D") != NULL) demomode = TRUE; if (strstr(argv[i],"-S") != NULL) sscanf( argv[++i], "%i", &seedvalue ); if (strstr(argv[i],"-F") != NULL) sscanf( argv[++i], "%i", &spheredepth ); if (strstr(argv[i],"--origin") != NULL) whichmethod = 1; if (strstr(argv[i],"--notorigin") != NULL) whichmethod = 2; } /* Set things up and go */ glutInit(&argc,argv); if (!stereo) glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH); else glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH | GLUT_STEREO); glutCreateWindow("Planet creation example"); glutReshapeWindow(camera.screenwidth,camera.screenheight); if (fullscreen) glutFullScreen(); glutDisplayFunc(Display); glutReshapeFunc(HandleReshape); glutVisibilityFunc(HandleVisibility); glutKeyboardFunc(HandleKeyboard); glutSpecialFunc(HandleSpecialKeyboard); glutMouseFunc(HandleMouse); glutMotionFunc(HandleMouseMotion); nface = FormSphere(spheredepth); CreateEnvironment(); CameraHome(0); /* Iteration menu */ itermenu = glutCreateMenu(HandleIterMenu); glutAddMenuEntry("Decrease iteration depth",1); glutAddMenuEntry("Increase iteration depth",2); glutAddMenuEntry("Do 100 more",3); glutAddMenuEntry("Do 1000 more",4); glutAddMenuEntry("Reset",5); /* Height menu */ heightmenu = glutCreateMenu(HandleHeightMenu); glutAddMenuEntry("Low",1); glutAddMenuEntry("Average",2); glutAddMenuEntry("High",3); /* Sphere resolution menu */ resolmenu = glutCreateMenu(HandleResolMenu); glutAddMenuEntry("Low (8192 facets)",5); glutAddMenuEntry("Average (32768 facets)",6); glutAddMenuEntry("High (131072 facets)",7); glutAddMenuEntry("Extreme (524288 facets)",8); /* Colour map menu */ colourmenu = glutCreateMenu(HandleColourMenu); glutAddMenuEntry("Mars 1",11); glutAddMenuEntry("Mars 2",12); glutAddMenuEntry("Earth (Sea to snow)",15); glutAddMenuEntry("Extreme earth",10); glutAddMenuEntry("Land to snow",13); glutAddMenuEntry("Grey Scale",3); glutAddMenuEntry("Hot to cold",1); /* Algorithm menu */ methodmenu = glutCreateMenu(HandleMethodMenu); glutAddMenuEntry("Plane through origin",1); glutAddMenuEntry("Plane not through origin",2); /* Set up the main menu */ mainmenu = glutCreateMenu(HandleMainMenu); glutAddSubMenu("Iteration depth",itermenu); glutAddSubMenu("Height control",heightmenu); glutAddSubMenu("Sphere resolution",resolmenu); glutAddSubMenu("Colour map",colourmenu); glutAddSubMenu("Algorithm",methodmenu); glutAddMenuEntry("Toggle lights on/off",1); glutAddMenuEntry("Toggle wireframe/solid",2); glutAddMenuEntry("Toggle construction on/off",3); glutAddMenuEntry("Toggle smooth shading on/off",4); glutAddMenuEntry("Toggle ocean on/off",5); glutAddMenuEntry("Change seed",9); glutAddMenuEntry("Quit",10); glutAttachMenu(GLUT_RIGHT_BUTTON); /* Ready to go! */ glutMainLoop(); return(0); }
int main(int argc,char **argv) { int i,j,depth,l=0, m=0; int mainmenu,speedmenu; rd = fopen("read_dda.txt", "r"); if (rd < 0) { perror("unable to read from file"); return 1; } while(!feof(rd)) { fscanf(rd, "%f", &x_buffer[l]); fscanf(rd, "%f", &y_buffer[l]); printf("x = %f, y = %f\n", x_buffer[l], y_buffer[l]); l++; } fclose(rd); buffer_index = l; printf("buffer_index = %d\n", buffer_index); rdp = fopen("read_bresenham.txt", "r"); if (rdp < 0) { perror("unable to read from file"); return 1; } // read the value of radius from file, first value in file fscanf(rdp, "%d", &radius_file); while(!feof(rdp)) { fscanf(rdp, "%d", &x_bresenham[m]); fscanf(rdp, "%d", &y_bresenham[m]); printf("x_bresenham = %d, y_bresenham = %d\n", x_bresenham[m], y_bresenham[m]); m++; } fclose(rdp); buffer_bresenham = m; printf("buffer_bresenham = %d\n", buffer_bresenham); printf("radius = %d\n\n\n", radius_file); for (i=1;i<argc;i++) { if (strstr(argv[i],"-h") != NULL) GiveUsage(argv[0]); if (strstr(argv[i],"-q") != NULL) { if (i+1 >= argc) GiveUsage(argv[0]); drawquality = atoi(argv[i+1]); if (drawquality < DRAFT) drawquality = DRAFT; if (drawquality > BEST) drawquality = BEST; i++; } } /* Set things up and go */ glutInit(&argc,argv); glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH); glutCreateWindow("Micro CT Simulations Version 0.1 HL"); glutDisplayFunc(Display); //glutDisplayFunc(display); glutVisibilityFunc(HandleVisibility); glutKeyboardFunc(HandleKeyboard); glutSpecialFunc(HandleSpecialKeyboard); glutMouseFunc(HandleMouse); CreateEnvironment(); /* Set up some menus */ speedmenu = glutCreateMenu(HandleSpeedMenu); glutAddMenuEntry("Slow",1); glutAddMenuEntry("Medium",2); glutAddMenuEntry("fast",3); mainmenu = glutCreateMenu(HandleMainMenu); glutAddMenuEntry("Toggle camera spin",1); glutAddMenuEntry("Change Eye Location rho",2); //HL: change the Eye Location glutAddSubMenu("Speed",speedmenu); glutAddMenuEntry("Quit",100); glutAttachMenu(GLUT_RIGHT_BUTTON); glutMainLoop(); return(0); }