Bilgisayar Grafikleri(2015) – OpenGL Hafta-9
caglarPosted on
Bilgisayar Grafikleri, Ders Notları, Genel, JAVA, JAVA-II, OpenGL, Yazılım kategorisine gönderildi
—
Henüz Yorum Yapılmadı ↓
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 |
import java.awt.*; import java.awt.event.*; import javax.swing.*; import javax.media.opengl.*; import javax.media.opengl.awt.GLCanvas; import javax.media.opengl.glu.GLU; import com.jogamp.opengl.util.FPSAnimator; import static javax.media.opengl.GL.*; // GL sabitleri import static javax.media.opengl.GL2.*; // public class ev extends GLCanvas implements GLEventListener { private static String BASLIK = "Bilgisayar Grafikleri Hafta-9 - Ev"; private static int CIZIMALANI_GENISLIK = 320; private static int CIZIMALANI_YUKSEKLIK = 240; private static int FPS = 60; private GLU glu; public ev() { //yapilandirici this.addGLEventListener(this); } public static void main(String[] args) { SwingUtilities.invokeLater(new Runnable() { public void run() { GLCanvas canvas = new ev(); // upcasting, sınıftan nesne canvas.setPreferredSize(new Dimension(CIZIMALANI_GENISLIK, CIZIMALANI_YUKSEKLIK)); // cizim alani boyut tanimlamasi final FPSAnimator animator = new FPSAnimator(canvas, FPS, true); // cizim alani JFrame frame = new JFrame(BASLIK); // pencere nesnesi frame.getContentPane().add(canvas); // cizim alaninin pencereye eklenmesi frame.addWindowListener(new WindowAdapter() { public void windowClosing(WindowEvent e) { // program sonlandildiginda new Thread() { public void run() { if (animator.isStarted()) animator.stop(); // calisiyorsa durdur System.exit(0); } }.start(); } }); frame.pack(); // pencere boyutunu icerige gore ayarla frame.setVisible(true); // pencereyi gorunur yap animator.start(); // cizimi baslat } }); } public void dispose(GLAutoDrawable drawable) { } // baslangic durumlari public void init(GLAutoDrawable drawable) { GL2 gl = drawable.getGL().getGL2(); glu = new GLU(); gl.glClearColor(0.0f, 0.0f, 0.0f, 0.0f); // arka plan rengi gl.glEnable(GL_DEPTH_TEST); } // cizim alani degisince cizimi olcekle public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { GL2 gl = drawable.getGL().getGL2(); float aspect=(float)1.2; // olcek gl.glViewport(0, 0, 320, 240); // gorunecek sahnenin pencere uzerindeki koordinatlari ve boyutu (gorus alani) gl.glMatrixMode(GL_PROJECTION); //izdusum matrisini sec gl.glLoadIdentity(); // matrisi baslangic durumuna getir glu.gluPerspective(45.0, aspect, 0.1, 100.0); // persipektif goruntu kameranin bulundugu noktan cikan isinlara ait aci, yeni cercevenin en/boy orani, yeni cercevenin bakis noktasina olan yakinlik ve uzakligi gl.glMatrixMode(GL_MODELVIEW); // model matrisini sec gl.glLoadIdentity(); // matrisi baslangic durumuna getir } // cizim float aci=0.0f; public void display(GLAutoDrawable drawable) { GL2 gl = drawable.getGL().getGL2(); gl.glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); //yeniden cizim icin tampon bellek temizligi gl.glLoadIdentity(); // matrisleri sifirla // kod kismi baslangic gl.glTranslatef(0.0f, 0.0f, -50.0f); // koordinat gl.glRotatef(aci,0.0f,1.0f,0.0f); gl.glColor3f(0.0f, 0.0f, 1.0f); // mavi gl.glBegin(GL_QUADS); gl.glVertex3f(0.0f, 0.0f, 8.0f); gl.glVertex3f(8.0f, 0.0f, 8.0f); gl.glVertex3f(8.0f, 4.0f, 8.0f); gl.glVertex3f(0.0f, 4.0f, 8.0f); gl.glEnd(); gl.glBegin(GL_QUADS); gl.glVertex3f(8.0f, 4.0f, 8.0f); gl.glVertex3f(8.0f, 10.0f, 8.0f); gl.glVertex3f(3.0f, 10.0f, 8.0f); gl.glVertex3f(3.0f, 4.0f, 8.0f); gl.glEnd(); gl.glBegin(GL_QUADS); gl.glVertex3f(3.0f, 6.0f, 8.0f); gl.glVertex3f(3.0f, 10.0f, 8.0f); gl.glVertex3f(0.0f, 10.0f, 8.0f); gl.glVertex3f(0.0f, 6.0f, 8.0f); gl.glEnd(); gl.glBegin(GL_QUADS); gl.glVertex3f(0.0f, 0.0f, 8.0f); gl.glVertex3f(0.0f, 10.0f, 8.0f); gl.glVertex3f(-8.0f, 10.0f, 8.0f); gl.glVertex3f(-8.0f, 0.0f, 8.0f); gl.glEnd(); gl.glColor3f(1.0f, 0.0f, 0.0f); // kirmizi kapi gl.glBegin(GL_QUADS); gl.glVertex3f(-5.0f, 6.0f, 8.01f); gl.glVertex3f(-8.0f, 6.0f, 8.01f); gl.glVertex3f(-8.0f, 0.0f, 8.01f); gl.glVertex3f(-5.0f, 0.0f, 8.01f); gl.glEnd(); // cati gl.glColor3f(0.25f, 0.5f, 0.8f); // gl.glBegin(GL_TRIANGLES); gl.glVertex3f(8.0f, 10.0f, 8.0f); gl.glVertex3f(0.0f, 15.0f, 0.0f); gl.glVertex3f(-8.0f, 10.0f, 8.0f); gl.glEnd(); // baca gl.glColor3f(1.0f, 1.0f, 1.0f); gl.glBegin(GL_QUADS); gl.glVertex3f(6.0f, 11.0f, 0.5f); gl.glVertex3f(6.0f, 15.0f, 0.5f); gl.glVertex3f(5.0f, 15.0f, 0.5f); gl.glVertex3f(5.0f, 11.0f, 0.5f); gl.glVertex3f(6.0f, 11.0f, -0.5f); gl.glVertex3f(6.0f, 15.0f, -0.5f); gl.glVertex3f(5.0f, 15.0f, -0.5f); gl.glVertex3f(5.0f, 11.0f, -0.5f); gl.glVertex3f(6.0f, 11.0f, 0.5f); gl.glVertex3f(6.0f, 11.0f, -0.5f); gl.glVertex3f(6.0f, 15.0f, -0.5f); gl.glVertex3f(6.0f, 15.0f, 0.5f); gl.glVertex3f(5.0f, 11.0f, 0.5f); gl.glVertex3f(5.0f, 11.0f, -0.5f); gl.glVertex3f(5.0f, 15.0f, -0.5f); gl.glVertex3f(5.0f, 15.0f, 0.5f); gl.glEnd(); // tavan gl.glColor3f(1.0f, 1.0f, 1.0f); gl.glBegin(GL_QUADS); gl.glVertex3f(8.0f, 10.0f, 8.0f); gl.glVertex3f(8.0f, 10.0f, -8.0f); gl.glVertex3f(-8.0f, 10.0f, -8.0f); gl.glVertex3f(-8.0f, 10.0f, 8.0f); gl.glEnd(); // taban gl.glColor3f(1.0f, 1.0f, 1.0f); gl.glBegin(GL_QUADS); gl.glVertex3f(8.0f, 0.0f, 8.0f); gl.glVertex3f(8.0f, 0.0f, -8.0f); gl.glVertex3f(-8.0f, 0.0f, -8.0f); gl.glVertex3f(-8.0f, 0.0f, 8.0f); gl.glEnd(); // diger duvarlar gl.glRotatef(90.0f,0.0f,1.0f,0.0f); gl.glColor3f(0.0f, 1.0f, 0.0f); gl.glBegin(GL_QUADS); gl.glVertex3f(8.0f, 0.0f, 8.0f); gl.glVertex3f(8.0f, 10.0f, 8.0f); gl.glVertex3f(-8.0f, 10.0f, 8.0f); gl.glVertex3f(-8.0f, 0.0f, 8.0f); gl.glEnd(); // cati gl.glColor3f(0.25f, 0.5f, 0.8f); // gl.glBegin(GL_TRIANGLES); gl.glVertex3f(8.0f, 10.0f, 8.0f); gl.glVertex3f(0.0f, 15.0f, 0.0f); gl.glVertex3f(-8.0f, 10.0f, 8.0f); gl.glEnd(); gl.glRotatef(90.0f,0.0f,1.0f,0.0f); gl.glColor3f(0.0f, 1.0f, 1.0f); gl.glBegin(GL_QUADS); gl.glVertex3f(8.0f, 0.0f, 8.0f); gl.glVertex3f(8.0f, 10.0f, 8.0f); gl.glVertex3f(-8.0f, 10.0f, 8.0f); gl.glVertex3f(-8.0f, 0.0f, 8.0f); gl.glEnd(); // cati gl.glColor3f(0.25f, 0.5f, 0.8f); // gl.glBegin(GL_TRIANGLES); gl.glVertex3f(8.0f, 10.0f, 8.0f); gl.glVertex3f(0.0f, 15.0f, 0.0f); gl.glVertex3f(-8.0f, 10.0f, 8.0f); gl.glEnd(); gl.glRotatef(90.0f,0.0f,1.0f,0.0f); gl.glColor3f(1.0f, 1.0f, 0.0f); gl.glBegin(GL_QUADS); gl.glVertex3f(8.0f, 0.0f, 8.0f); gl.glVertex3f(8.0f, 10.0f, 8.0f); gl.glVertex3f(-8.0f, 10.0f, 8.0f); gl.glVertex3f(-8.0f, 0.0f, 8.0f); gl.glEnd(); // cati gl.glColor3f(0.25f, 0.5f, 0.8f); // gl.glBegin(GL_TRIANGLES); gl.glVertex3f(8.0f, 10.0f, 8.0f); gl.glVertex3f(0.0f, 15.0f, 0.0f); gl.glVertex3f(-8.0f, 10.0f, 8.0f); gl.glEnd(); aci+=0.5f; // kod kismi bitis } } |
Bir cevap yazın