Rayhan

Tugas 1 Grafik Komputer Membuat Bentuk Dasar Dengan Open GL

Nama Kelompok:

1. Arifin Dwi Cahya (51414618)

2. Hary Rusman P.(54414830)

3. Rayhan Arino (58414965)

4. Rendy Ferryka H. (59414044)

5. Yonanda Apriyandi (5C414454)

Kelas: 3 IA 12

Kita menggunakan Dev C++ dengan OpenGL bagaiman cara membuat beberapa bangun ruang dalam bermacam macam bentuk, warna garis yang berbeda, dan koordinat yang berbeda .

Untuk membuat bangun ruang yang berbeda hanya memasukan pada bagian yang tertulis “ /* OpenGL animation code goes here */ “ yang dirubah.

Untuk mengganti warna bangun ruang ubah dibagian “glColor3f (1.0f, 0.0f, 0.0f);”.

Untuk mengubah warna background ubah dibagian “ glClearColor (0.0f, 0.0f, 0.0f, 0.0f);”.

Garis Horizontal

glClearColor (255.0f, 255.0f, 255.0f, 0.0f);

glClear (GL_COLOR_BUFFER_BIT);

glPushMatrix ();

glBegin (GL_LINES);

glColor3f (200.0f, 0.0f, 0.0f);

glVertex2f (-5.0f, 0.0f);

glVertex2f (5.0f, 0.0f);

glEnd ();

glPopMatrix ();

SwapBuffers (hDC);

theta += 1.0f;

Sleep (1);

Garis Diagonal

glClearColor (255.0f, 255.0f, 255.0f, 0.0f);

glClear (GL_COLOR_BUFFER_BIT);

glPushMatrix ();

glBegin (GL_LINES);

glColor3f (200.0f, 0.0f, 0.0f);

glVertex2f (-2.0f, 2.0f);

glVertex2f (2.0f, -2.0f);

glEnd ();

glPopMatrix ();

SwapBuffers (hDC);

theta += 1.0f;

Sleep (1);

Garis Vertikal

glClearColor (255.0f, 255.0f, 255.0f, 0.0f);

glClear (GL_COLOR_BUFFER_BIT);

glPushMatrix ();

glBegin (GL_LINES);

glColor3f (200.0f, 0.0f, .0f);

glVertex2f (0.0f, -5.0f);

glVertex2f (0.0f, 5.0f);

glEnd ();

glPopMatrix ();

SwapBuffers (hDC);

theta += 1.0f;

Sleep (1);

Garis Bebas

/* OpenGL animation code goes here */

glClearColor (255.0f, 255.0f, 255.0f, 0.0f);

glClear (GL_COLOR_BUFFER_BIT);

glPushMatrix ();

glBegin (GL_LINES);

glColor3f (200.0f, 0.0f, 0.0f);

glVertex2f (0.0f, 0.0f);

glVertex2f (1.0f, -2.0f);

glBegin (GL_LINES);

glVertex2f (-2.0f, 1.0f);

glVertex2f (1.0f, -2.0f);

glEnd ();

glPopMatrix ();

SwapBuffers (hDC);

theta += 1.0f;

Sleep (1);

Segitiga (Fill Area)

/* OpenGL animation code goes here */

glClearColor (255.0f, 255.0f, 255.0f, 0.0f);

glClear (GL_COLOR_BUFFER_BIT);

glPushMatrix ();

glBegin (GL_TRIANGLES);

glColor3f (210.0f, 0.0f, 32.0f); glVertex2f (0.0f, 1.0f);

glColor3f (210.0f, 0.0f, 32.0f); glVertex2f (0.87f, -0.5f);

glColor3f (210.0f, 0.0f, 32.0f); glVertex2f (-0.87f, -0.5f);

glEnd ();

glPopMatrix ();

SwapBuffers (hDC);

theta += 1.0f;

Sleep (1);

}

Segitiga (Outline)

glClearColor (255.0f, 255.0f, 255.0f, 0.0f);

glClear (GL_COLOR_BUFFER_BIT);

glPushMatrix ();

glBegin (GL_LINE_LOOP);

glColor3f (210.0f, 0.0f, 32.0f);

glVertex2f (0.0f, 1.0f);

glVertex2f (0.87f, -0.5f);

glVertex2f (-0.87f, -0.5f);

glEnd ();

glPopMatrix ();

SwapBuffers (hDC);

theta += 1.0f;

Sleep (1);

Persegi

glClearColor (255.0f, 255.0f, 255.0f, 0.0f);

glClear (GL_COLOR_BUFFER_BIT);

glPushMatrix ();

glBegin (GL_POLYGON);

glColor3f (210.0f, 0.0f, 32.0f); glVertex2f (-0.5f, -0.5f);

glColor3f (210.0f, 0.0f, 32.0f); glVertex2f (-0.5f, 0.5f);

glColor3f (210.0f, 0.0f, 32.0f); glVertex2f (0.5f, 0.5f);

glColor3f (210.0f, 0.0f, 32.0f); glVertex2f (0.5f, -0.5f);

glEnd ();

glPopMatrix ();

SwapBuffers (hDC);

theta += 1.0f;

Sleep (1);

Persegi (Outline)

glClearColor (255.0f, 255.0f, 255.0f, 0.0f);

glClear (GL_COLOR_BUFFER_BIT);

glPushMatrix ();

glBegin (GL_LINE_LOOP);

glColor3f (210.0f, 0.0f, 32.0f);

glVertex2f (-0.5f, -0.5f);

glVertex2f (-0.5f, 0.5f);

glVertex2f (0.5f, 0.5f);

glVertex2f (0.5f, -0.5f);

glEnd ();

glPopMatrix ();

SwapBuffers (hDC);

theta += 1.0f;

Sleep (1);

Polygon

glClearColor (255.0f, 255.0f, 255.0f, 0.0f);

glClear (GL_COLOR_BUFFER_BIT);

glPushMatrix ();

glBegin (GL_POLYGON);

glColor3f (210.0f, 0.0f, 32.0f);

glVertex2f (0.0f, 0.5f);

glVertex2f (-0.5f, 0.1f);

glVertex2f (-0.3f, -0.5f);

glVertex2f (0.3f, -0.5f);

glVertex2f (0.5f, 0.1f);

glEnd ();

glPopMatrix ();

SwapBuffers (hDC);

theta += 1.0f;

Sleep (1);

Polygon (Outline)

glClearColor (255.0f, 255.0f, 255.0f, 0.0f);

glClear (GL_COLOR_BUFFER_BIT);

glPushMatrix ();

glBegin (GL_LINE_LOOP);

glColor3f (210.0f, 0.0f, 32.0f);

glVertex2f (0.0f, 0.5f);

glVertex2f (-0.5f, 0.1f);

glVertex2f (-0.3f, -0.5f);

glVertex2f (0.3f, -0.5f);

glVertex2f (0.5f, 0.1f);

glEnd ();

glPopMatrix ();

SwapBuffers (hDC);

theta += 1.0f;

Sleep (1);