Membuat Bangun Ruang Dengan openGL (Dev-C++)Mata Kuliah : Grafik Komputer

Dosen : Adang Suhendra

Dosen Pengganti : Agam Adityas

Kelas : 3IA13

Kelompok 4

Anggota Kelompok:

1. Andi Syuryadinata (55409629)

2. Chrisvano Sandi Yudha (50409093) 

3. Hamdallah Perdana Putra (50409545)

4. Lutfi Prayudi (51409697)

5. R. Gilang Donny E (52409094)

6. Tia Rachmawati B P (51409442)

Koding openGL (dengan Dev-C++) 

1. Membuat Garis

#include <GL/glut.h>#include <stdlib.h>#define drawOneLine(x1,y1,x2,y2)  glBegin(GL_LINES);  \   glVertex2f ((x1),(y1)); glVertex2f ((x2),(y2)); glEnd();

void buat(void){   glClear (GL_COLOR_BUFFER_BIT);   glColor3f (1.0, 1.0, 1.0); /*putih*/   glBegin (GL_LINES);       drawOneLine (50.0, 75.0, 250.0, 75.0);   glEnd();   glFlush ();}

void ayey (int w, int h){   gluOrtho2D (0.0, (GLdouble) w, 0.0, (GLdouble) h);}

int main(int argc, char** argv){   glutInit(&argc, argv);   glutInitWindowSize (300, 150);    glutCreateWindow ("garis");   glutDisplayFunc(buat);    glutReshapeFunc(ayey);   glutMainLoop();   return 0;}

Output Garis

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2. Membuat Persegi

#include <GL/glut.h>  void buat(void) {      glClear(GL_COLOR_BUFFER_BIT);      glBegin(GL_POLYGON);        glColor3f(1.0, 0.0, 0.0);  /* merah */            glVertex2d(0.75,0.75);        glColor3f(0.0, 1.0, 0.0);  /* hijau */        glVertex2d(0.75,-0.75);

        glColor3f(0.0, 0.0, 1.0);  /* biru */        glVertex2d(-0.75,-0.75);        glColor3f(1.0, 1.0, 1.0);  /* putih */        glVertex2d(-0.75,0.75);         glEnd();     glFlush(); }  int main(int argc, char **argv) {     glutInit(&argc, argv);    glutInitWindowSize (300, 300);     glutCreateWindow("persegi");    glutDisplayFunc(buat);     glutMainLoop();     return 0; }

Output Persegi

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3. Membuat Segitiga

#include <GL/glut.h>#include <math.h> void buat(void){  

   glClear(GL_COLOR_BUFFER_BIT);     glBegin(GL_TRIANGLES);        glColor3f(0.0, 0.0, 1.0);  /* biru */        glVertex2d(-0.75, -(1*sqrt(3))/2);     glColor3f(0.0, 1.0, 0.0);  /* ijo */    glVertex2d(0.75, -(1*sqrt(3))/2);    glColor3f(1.0, 0.0, 0.0);  /* merah */           glVertex2d(0, (1*sqrt(3))/2);     glEnd();     glFlush();}    int main(int argc, char **argv){     glutInit(&argc, argv);     glutInitWindowSize (300, 300);    glutCreateWindow("segitiga");     glutDisplayFunc(buat);     glutMainLoop();     return 0;}

Output Segitiga

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4. Membuat Polygon

#include <GL/glut.h>  void buat(void) {      glClear(GL_COLOR_BUFFER_BIT);      glBegin(GL_POLYGON);     glColor3f(0.0,1.5,0.0); /* ijo */  glVertex2f(0.0,0.75);  glColor3f(1.0,0.0,0.0); /* merah */  glVertex2f(-0.5,-0.5);  glColor3f(0.0,0.0,1.0); /* biru */  glVertex2f(0.5,-0.5);  glColor3f(1.0,1.0,0.0); /* kuning */  glVertex2f(0.75,0.25);  glColor3f(0.0,1.0,1.0); /* biru langit*/  glVertex2f(-0.75,0.25);  glColor3f(1.0,0.0,1.0); /* ungu */  glVertex2f(-0.5,-0.5);           glEnd();     glFlush(); }  int main(int argc, char **argv) {     glutInit(&argc, argv);     glutInitWindowSize (300, 300);     glutCreateWindow("polygon");    glutDisplayFunc(buat);     glutMainLoop();     return 0; }

Output Polygon

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Sekian dan Terima Kasih :)

link terkait :

http://lutfiprayudi03.wordpress.com/2011/11/20/membuat-bangun-ruang-dengan-opengl-dev-c/