TUGAS GRAFKOM Q

SEGITIGA biru .
pakek openGL microsoft visual c++ 2010 express.

#include <windows.h>

#include <glut.h>

void display(){

glColor3f(1.-60,0.-24,1.0);

glLineWidth(7);

glBegin(GL_LINES);

glVertex2f(100,100);

glVertex2f(210,300);

glVertex2f(210,300);

glVertex2f(320,100);

glVertex2f(100,100);

glVertex2f(320,100);

glEnd();

glFlush();

}

void init(){

glfloat w=500, h=400;

glClearColor(0,0,0,0);

glClear(GL_COLOR_BUFFER_BIT);

glViewport(0,0,(GLsizei) w, (GLsizei) h);

glMatrixMode(GL_PROJECTION);

glLoadIdentity();

//gluOrtho2D(w,0,h,0);

gluOrtho2D(0,w,h,0);

glMatrixMode(GL_MODELVIEW);

}

void FnKey (unsigned char key, int x, int y){

if (key==30)

{

//glutLeaveGameMode(); //set the resolution how it was

exit(1);

}

}

int main(int argc, char** argv){

FreeConsole();

glutInit(&argc, argv);

glutInitDisplayMode (GLUT_SINGLE | GLUT_RGB);

//to full screen

/*glutGameModeString( "1366x768:32@60" );

glutEnterGameMode();*/

glutInitWindowSize (600,500);

glutInitWindowPosition (100,100);

//glutCreateWindow(argv[0]);

glutCreateWindow("Create Lines");

init ();

glutKeyboardFunc(FnKey);

glutDisplayFunc(display);

//glutReshapeFunc(reshape);

glutMainLoop();

return 0;

}