Karena ngegambar 3D terlalu Mainstream

       Karena ngegambar rumah 3D pake aplikasi terlalu mainstream maka dengan itu saya buat pakai serangkaian code-code yang rumit tapi tidak serumit film Davinci Code.hhhee

       Sebenernya sih bukan apa-apa ini sebenernya tugas kuliah..heuheu, karena terlalu sibuk dengan urusan yang kurang sibuk maka tugas kuliahpun terbengkalai begitu saja. sehingga menghasilkan gambar yang rada abstrak dan sulit untuk di analisa menggunakan berbagai algoritme yang ada (lebay). Jadi gini deh intinya tugas kuliah yang seharusnya dikerjain dan diberi waktu 2 minggu, itu saya kerjain cuma 2 jam dan Taraaaaaaaaaaaaaaa..... jadi lah rumah idaman :D

 Yang pengen tau codenya , pelototin deh code berikut ini:

#include
#include

void grid3d(int baris, int kolom, int z) {

    int i;

    int kiri  = -kolom / 2; //batas kiri x
    int kanan = kolom / 2; //batas kanan x
    int bawah = -baris / 2; //batas bawah y
    int atas  = baris / 2; //batas atas y

    glBegin(GL_LINES);
    glLineWidth(1);

    //Baris digambar dari atas ke bawah
    for (i = 0; i < baris + 1; i++) {
        glVertex3f(kiri, baris / 2 - i, z);
        glVertex3f(kanan, baris / 2 - i, z);
    }

    //Kolom digambar dari kanan ke kiri
    for (i = 0; i < kolom + 1; i++) {
        glVertex3f(kolom / 2 - i, bawah, z);
        glVertex3f(kolom / 2 - i, atas, z);
    }

    glLineWidth(3);
    glColor3f(0.5, 0.5, 0.5);
    glVertex3f(kiri, 0, z);
    glVertex3f(kanan, 0, z);
    glVertex3f(0, bawah, z);
    glVertex3f(0, atas, z);

    glEnd();
}
void rumah1()
{
 glColor3f(1,0, 0);
 glBegin(GL_TRIANGLE_FAN);
 glVertex3f( 0.0f, 3.0f, -7.0f);
 glVertex3f( -6.0f, -3.0f,-7.0f);
 glVertex3f( -6.0f, -3.0f,5.0f);
 glVertex3f( 0.0f, 3.0f, 5.0f);
 glVertex3f( 6.0f, -3.0f,5.0f);
 glVertex3f( 6.0f, -3.0f,-7.0f);
 glEnd();  

 glColor3f(0.7,1, 1);
 glBegin(GL_TRIANGLE_FAN);
 glVertex3f(0.0f, 3.0f, -7.0f); //x,y,z
 glVertex3f(-6.0f, -3.0f, -7.0f);
 glVertex3f(6.0f, -3.0f, -7.0f);
 glEnd();  

 glColor3f(0.7,1, 1);
 glBegin(GL_TRIANGLE_FAN);
 glVertex3f(0.0f, 3.0f, 5.0f); //x,y,z
 glVertex3f(-6.0f, -3.0f, 5.0f);
 glVertex3f(6.0f, -3.0f, 5.0f);
 glEnd(); 
}
void dinding()
{
 glColor3f(1,0.9, 0.4);
 
 glBegin(GL_TRIANGLE_FAN);
 glVertex3f(-5.5f, -7.0f, 5.0f);
 glVertex3f(5.5f, -7.0f, 5.0f);
 glVertex3f( 5.5f, -3.0f, 5.0f);
 glVertex3f(-5.5f, -3.0f, 5.0f);
 glVertex3f(-5.5f, -3.0f, -7.0f);
 glVertex3f(-5.5f, -7.0f, -7.0f);
 glVertex3f(5.5f, -7.0f, -7.0f);
 glVertex3f(5.5f, -7.0f, 5.0f);
 glEnd();

 glBegin(GL_TRIANGLE_FAN);
 glVertex3f(5.5f, -3.0f, 5.0f);
 glVertex3f(5.5f, -7.0f, 5.0f);
 glVertex3f(5.5f, -7.0f, -7.0f); 
 glVertex3f(5.5f, -3.0f, -7.0f);
 glVertex3f(5.5, -7.0f, -7.0f);
 glVertex3f(-5.5, -7.0f, -7.0f);
 glVertex3f(-5.5f, -3.0f, -7.0f);
  glEnd();
 
 glBegin(GL_POLYGON);
 glVertex3f(5.5, -7.0f, -7.0f);
 glVertex3f(5.5, -3.0f, -7.0f);
 glVertex3f(-5.5f, -3.0f, -7.0f);
 glVertex3f(-5.5f, -7.0f, -7.0f);
  glEnd();
}
void pintu()
{
   glColor3f(1,0, 0.4); 
   glBegin(GL_TRIANGLE_FAN);
   glVertex3f(4.5f, -4.0f, 5.1f);
   glVertex3f(4.5f, -6.5f, 5.1f);
   glVertex3f(3.5f, -6.5f, 5.1f);
   glVertex3f(3.5f, -4.0f, 5.1f); 
  
   glEnd();
     
}
void jendela()
{
   glColor3f(0,0.7, 1); 
   glBegin(GL_TRIANGLE_FAN);
   glVertex3f(-5.6f, -3.7f, 3.0f);
   glVertex3f(-5.6f, -3.7f, 0.0f);
   glVertex3f(-5.6f, -4.5f, 0.0f);
   glVertex3f(-5.6f, -4.5f, 3.0f); 
  
   glEnd();
  
   glBegin(GL_TRIANGLE_FAN);
   glVertex3f(-5.6f, -3.7f, -1.0f);
   glVertex3f(-5.6f, -3.7f, -4.0f);
   glVertex3f(-5.6f, -4.5f, -4.0f);
   glVertex3f(-5.6f, -4.5f, -1.0f); 
  
   glEnd();
  
   glBegin(GL_TRIANGLE_FAN);
   glVertex3f(-4.0f, -3.7f, 5.1f);
   glVertex3f(-2.0f, -3.7f, 5.1f);
   glVertex3f(-2.0f, -5.5f, 5.1f);
   glVertex3f(-4.0f, -5.5f, 5.1f); 
  
   glEnd();
     
}


int xRot = 0, yRot = 0;
void pressKey(int key, int x, int y)
{
    switch (key)
    {
         case GLUT_KEY_LEFT : yRot -= 1;break;
         case GLUT_KEY_RIGHT : yRot += 1;break;
         case GLUT_KEY_UP : xRot -= 1;break;
         case GLUT_KEY_DOWN : xRot += 1;break;
     }
         glutPostRedisplay();
}
void display() {
    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

    //Let there be the grid!
    //glColor3f(1, 1, 1);
    //grid3d(20, 20, -5);
   
    glPushMatrix();
    glRotatef(xRot, 1.0,0.0,0.0);
    glRotatef(yRot, 0.0,1.0,0.0);
   
    dinding();
    rumah1();
    pintu();
    jendela();
    glPopMatrix();

    glutSwapBuffers();
    glFlush();
}

void init() {
    glClearColor(0.0, 0.0, 0.0, 0.0);

    glMatrixMode(GL_PROJECTION);
    glLoadIdentity();

    //glFrustum(-10.0, 10.0, -10.0, 10.0, 4.0, 50.0);
   
    gluPerspective(45, 1, 1, 100);
    gluLookAt(0, 0, 30, 0, 0, 0, 0.0, 1.0, 0.0);

    glMatrixMode(GL_MODELVIEW);
}

int main(int argc, char * * argv) {
    glutInit( & argc, argv);
    glutInitDisplayMode(GLUT_DEPTH | GLUT_DOUBLE | GLUT_RGBA);

    glutInitWindowSize(400, 400);
    glutInitWindowPosition(100, 100);
    glutCreateWindow("Grid");

    glutDisplayFunc(display);
    init();
   
    glutSpecialFunc(pressKey);
   
    glEnable(GL_DEPTH_TEST);
    glDepthFunc(GL_LESS);   
   
    glutMainLoop();

    return 0;
}

Tuhkan gimana pusing gk?????

Hhhhee

Ja Matta Ne !!!