// ------------------------------------------------------------
// GLEventListener
public void init(GLAutoDrawable drawable) {
if (debugging) drawable.setGL(new DebugGL(drawable.getGL()));
try {
// Specify new projection for this window
init(drawable.getGL());
} catch (GLException e) {
e.printStackTrace();
}
}
/*
* Initialize z-buffer, projection matrix, light source, and lighting model.
* Do not specify a material property here.
*/
public void init(GLAutoDrawable drawable) {
GL2 gl = drawable.getGL().getGL2();
glut = new GLUT();
//
float position[] = {0.0f, 3.0f, 3.0f, 0.0f};
float local_view[] = {0.0f};
gl.glEnable(GL.GL_DEPTH_TEST);
gl.glDepthFunc(GL.GL_LESS);
gl.glLightfv(GL2.GL_LIGHT0, GL2.GL_POSITION, position, 0);
gl.glLightModelfv(GL2.GL_LIGHT_MODEL_LOCAL_VIEWER, local_view, 0);
gl.glFrontFace(GL.GL_CW);
gl.glEnable(GL2.GL_LIGHTING);
gl.glEnable(GL2.GL_LIGHT0);
gl.glEnable(GL2.GL_AUTO_NORMAL);
gl.glEnable(GL2.GL_NORMALIZE);
gl.glEnable(GL2.GL_FOG);
{
float fogColor[] = {0.5f, 0.5f, 0.5f, 1.0f};
fogMode = GL2.GL_EXP;
gl.glFogi(GL2.GL_FOG_MODE, fogMode);
gl.glFogfv(GL2.GL_FOG_COLOR, fogColor, 0);
gl.glFogf(GL2.GL_FOG_DENSITY, 0.35f);
gl.glHint(GL2.GL_FOG_HINT, GL.GL_DONT_CARE);
gl.glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
}
}
public void display(GLAutoDrawable drawable) {
GL gl = drawable.getGL();
synchronized (this._camera) {
try {
gl.glClear(
GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT); // Clear the buffers for new frame.
NyARGLDrawUtil.drawBackGround(gl, this._camera.getSourceImage(), 1.0);
this._nyar.update(this._camera);
if (this._nyar.isExistMarker(this.ids[0])) {
gl.glMatrixMode(GL.GL_MODELVIEW);
gl.glPushMatrix();
gl.glLoadMatrixd(this._nyar.getGlMarkerMatrix(this.ids[0]), 0);
NyARGLDrawUtil.drawColorCube(gl, 40);
gl.glPopMatrix();
}
if (this._nyar.isExistMarker(this.ids[1])) {
gl.glMatrixMode(GL.GL_MODELVIEW);
gl.glPushMatrix();
gl.glLoadMatrixd(this._nyar.getGlMarkerMatrix(this.ids[1]), 0);
NyARGLDrawUtil.drawColorCube(gl, 40);
gl.glPopMatrix();
}
Thread.sleep(1);
} catch (Exception e) {
e.printStackTrace();
}
}
}
public void display(GLAutoDrawable drawable) {
GL2 gl = drawable.getGL().getGL2();
//
gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
gl.glPushMatrix();
gl.glRotatef(20.0f, 1.0f, 0.0f, 0.0f);
gl.glPushMatrix();
gl.glTranslatef(-0.75f, 0.5f, 0.0f);
gl.glRotatef(90.0f, 1.0f, 0.0f, 0.0f);
glut.glutSolidTorus(0.275f, 0.85f, 20, 20);
gl.glPopMatrix();
gl.glPushMatrix();
gl.glTranslatef(-0.75f, -0.5f, 0.0f);
gl.glRotatef(270.0f, 1.0f, 0.0f, 0.0f);
glut.glutSolidCone(1.0f, 2.0f, 20, 20);
gl.glPopMatrix();
gl.glPushMatrix();
gl.glTranslatef(0.75f, 0.0f, -1.0f);
glut.glutSolidSphere(1.0f, 20, 20);
gl.glPopMatrix();
gl.glPopMatrix();
gl.glFlush();
}
@Override
public void display(GLAutoDrawable gLDrawable) {
final GL2 gl = gLDrawable.getGL().getGL2();
gl.glClear(GL.GL_COLOR_BUFFER_BIT);
gl.glClear(GL.GL_DEPTH_BUFFER_BIT);
gl.glLoadIdentity();
gl.glTranslatef(0.0f, 0.0f, -5.0f);
// rotate about the three axes
gl.glRotatef(rotateT, 1.0f, 0.0f, 0.0f);
gl.glRotatef(rotateT, 0.0f, 1.0f, 0.0f);
gl.glRotatef(rotateT, 0.0f, 0.0f, 1.0f);
// Draw A Quad
gl.glBegin(GL2.GL_QUADS);
gl.glColor3f(0.0f, 1.0f, 1.0f); // set the color of the quad
gl.glVertex3f(-1.0f, 1.0f, 0.0f); // Top Left
gl.glVertex3f(1.0f, 1.0f, 0.0f); // Top Right
gl.glVertex3f(1.0f, -1.0f, 0.0f); // Bottom Right
gl.glVertex3f(-1.0f, -1.0f, 0.0f); // Bottom Left
// Done Drawing The Quad
gl.glEnd();
// increasing rotation for the next iteration
rotateT += 0.2f;
}
public void reshape(GLAutoDrawable drawable, int x, int y, int w, int h) {
GL2 gl = drawable.getGL().getGL2();
//
gl.glViewport(0, 0, w, h);
gl.glMatrixMode(GL2.GL_PROJECTION);
gl.glLoadIdentity();
if (w <= (h * 3))
gl.glOrtho(
-6.0,
6.0,
-2.0 * ((float) h * 3) / (float) w,
2.0 * ((float) h * 3) / (float) w,
0.0,
10.0);
else
gl.glOrtho(
-6.0 * (float) w / ((float) h * 3), //
6.0 * (float) w / ((float) h * 3),
-2.0,
2.0,
0.0,
10.0);
gl.glMatrixMode(GL2.GL_MODELVIEW);
gl.glLoadIdentity();
}
public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
try {
// Specify new projection for this window
projection(drawable.getGL(), width, height);
} catch (GLException e) {
e.printStackTrace();
}
}
public void display(GLAutoDrawable drawable) {
try {
// Draw the contents of the window (abstract method)
draw(drawable.getGL());
} catch (GLException e) {
e.printStackTrace();
}
}
public void reshape(GLAutoDrawable drawable, int x, int y, int w, int h) {
GL gl = drawable.getGL();
gl.glViewport(0, 0, w, h);
gl.glMatrixMode(GL.GL_PROJECTION);
gl.glLoadIdentity();
gl.glOrtho(0, w, 0, h, -1.0, 1.0);
gl.glMatrixMode(GL.GL_MODELVIEW);
}
@Override
public void init(GLAutoDrawable glDrawable) {
GL2 gl = glDrawable.getGL().getGL2();
gl.glShadeModel(GLLightingFunc.GL_SMOOTH);
gl.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
gl.glClearDepth(1.0f);
gl.glEnable(GL.GL_DEPTH_TEST);
gl.glDepthFunc(GL.GL_LEQUAL);
gl.glHint(GL2ES1.GL_PERSPECTIVE_CORRECTION_HINT, GL.GL_NICEST);
}
public void init(GLAutoDrawable drawable) {
GL gl = drawable.getGL();
gl.glMatrixMode(GL.GL_PROJECTION);
gl.glLoadMatrixd(this._nyar.getGlProjectionMatrix(), 0);
gl.glEnable(GL.GL_DEPTH_TEST);
gl.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
Animator animator = new Animator(drawable);
animator.start();
return;
}
@Override
public void reshape(GLAutoDrawable gLDrawable, int x, int y, int width, int height) {
GL2 gl = gLDrawable.getGL().getGL2();
final float aspect = (float) width / (float) height;
gl.glMatrixMode(GLMatrixFunc.GL_PROJECTION);
gl.glLoadIdentity();
final float fh = 0.5f;
final float fw = fh * aspect;
gl.glFrustumf(-fw, fw, -fh, fh, 1.0f, 1000.0f);
gl.glMatrixMode(GLMatrixFunc.GL_MODELVIEW);
gl.glLoadIdentity();
}
public void reshape(GLAutoDrawable drawable, int x, int y, int w, int h) {
GL2 gl = drawable.getGL().getGL2();
//
gl.glViewport(0, 0, w, h);
gl.glMatrixMode(GL2.GL_PROJECTION);
gl.glLoadIdentity();
if (w <= h)
gl.glOrtho(-2.5, 2.5, -2.5 * (float) h / (float) w, 2.5 * (float) h / (float) w, -10.0, 10.0);
else
gl.glOrtho(-2.5 * (float) w / (float) h, 2.5 * (float) w / (float) h, -2.5, 2.5, -10.0, 10.0);
gl.glMatrixMode(GL2.GL_MODELVIEW);
}
public void display(GLAutoDrawable drawable) {
GL gl = drawable.getGL();
gl.glClear(GL.GL_COLOR_BUFFER_BIT);
gl.glRasterPos2i(1, 1);
gl.glDrawPixels(
dim.width,
dim.height, //
GL.GL_RGB,
GL.GL_UNSIGNED_BYTE,
pixels);
gl.glFlush();
}
/*
* display() draws 5 teapots at different z positions.
*/
public void display(GLAutoDrawable drawable) {
GL2 gl = drawable.getGL().getGL2();
//
gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
//
if (fogMode == GL2.GL_EXP2) {
gl.glFogf(GL2.GL_FOG_START, 1.0f);
gl.glFogf(GL2.GL_FOG_END, 5.0f);
}
gl.glFogi(GL2.GL_FOG_MODE, fogMode);
renderRedTeapot(gl, -4.0f, -0.5f, -1.0f);
renderRedTeapot(gl, -2.0f, -0.5f, -2.0f);
renderRedTeapot(gl, 0.0f, -0.5f, -3.0f);
renderRedTeapot(gl, 2.0f, -0.5f, -4.0f);
renderRedTeapot(gl, 4.0f, -0.5f, -5.0f);
gl.glFlush();
}
/*
* Initialize material property and light source.
*/
public void init(GLAutoDrawable drawable) {
GL2 gl = drawable.getGL().getGL2();
//
float light_ambient[] = {0.0f, 0.0f, 0.0f, 1.0f};
float light_diffuse[] = {1.0f, 0.0f, 1.0f, 1.0f};
float light_specular[] = {1.0f, 0.0f, 1.0f, 1.0f};
/* light_position is NOT default value */
float light_position[] = {1.0f, 1.0f, 1.0f, 0.0f};
gl.glLightfv(GL2.GL_LIGHT0, GL2.GL_SPECULAR, light_ambient, 0);
gl.glLightfv(GL2.GL_LIGHT0, GL2.GL_DIFFUSE, light_diffuse, 0);
gl.glLightfv(GL2.GL_LIGHT0, GL2.GL_SPECULAR, light_specular, 0);
gl.glLightfv(GL2.GL_LIGHT0, GL2.GL_POSITION, light_position, 0);
gl.glEnable(GL2.GL_LIGHTING);
gl.glEnable(GL2.GL_LIGHT0);
gl.glDepthFunc(GL.GL_LESS);
gl.glEnable(GL.GL_DEPTH_TEST);
}
public void init(GLAutoDrawable drawable) {
GL gl = drawable.getGL();
float m[] = {
0.0f, 1.0f, 0.0f, 0.0f, //
0.0f, 0.0f, 1.0f, 0.0f, //
1.0f, 0.0f, 0.0f, 0.0f, //
0.0f, 0.0f, 0.0f, 1.0f
};
pixels = readImage("Data/leeds.bin", dim);
System.out.println(pixels.toString());
gl.glPixelStorei(GL.GL_UNPACK_ALIGNMENT, 1);
gl.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
gl.glMatrixMode(GL.GL_COLOR);
gl.glLoadMatrixf(m, 0);
gl.glMatrixMode(GL.GL_MODELVIEW);
}
public void init(GLAutoDrawable drawable) {
this._gl = drawable.getGL();
this._gl.glEnable(GL.GL_DEPTH_TEST);
NyARGLDrawUtil.setFontStyle("SansSerif", Font.BOLD, 36);
NyARGLDrawUtil.setFontColor(Color.RED);
this._gl.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
// NyARToolkitの準備
try {
// プロセッサの準備
this._processor =
new MarkerProcessor(this._ar_param, this._cap_image.getBufferType(), this._glnya);
this._processor.setARCodeTable(_code_table, 16, 80.0);
// カメラパラメータの計算
NyARGLUtil.toCameraFrustumRH(this._ar_param, 1.0, 10, 10000, this._camera_projection);
// キャプチャ開始
this._capture.start();
} catch (Exception e) {
e.printStackTrace();
}
this._animator = new Animator(drawable);
this._animator.start();
return;
}
public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
GL gl = drawable.getGL();
gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
gl.glViewport(0, 0, width, height);
return;
}
public void display(GLAutoDrawable glAutoDrawable) {
glAutoDrawable.getGL().glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
}
public void init(GLAutoDrawable glAutoDrawable) {
StringBuilder sb = new StringBuilder();
sb.append(gov.nasa.worldwind.Version.getVersion() + "\n");
sb.append("\nSystem Properties\n");
sb.append("Processors: " + Runtime.getRuntime().availableProcessors() + "\n");
sb.append("Free memory: " + Runtime.getRuntime().freeMemory() + " bytes\n");
sb.append("Max memory: " + Runtime.getRuntime().maxMemory() + " bytes\n");
sb.append("Total memory: " + Runtime.getRuntime().totalMemory() + " bytes\n");
for (Map.Entry prop : System.getProperties().entrySet()) {
sb.append(prop.getKey() + " = " + prop.getValue() + "\n");
}
GL gl = glAutoDrawable.getGL();
sb.append("\nOpenGL Values\n");
String oglVersion = gl.glGetString(GL.GL_VERSION);
sb.append("OpenGL version: " + oglVersion + "\n");
String oglVendor = gl.glGetString(GL.GL_VENDOR);
sb.append("OpenGL vendor: " + oglVendor + "\n");
String oglRenderer = gl.glGetString(GL.GL_RENDERER);
sb.append("OpenGL renderer: " + oglRenderer + "\n");
int[] intVals = new int[2];
for (Attr attr : attrs) {
sb.append(attr.name).append(": ");
if (attr.attr instanceof Integer) {
gl.glGetIntegerv((Integer) attr.attr, intVals, 0);
sb.append(intVals[0]).append(intVals[1] > 0 ? ", " + intVals[1] : "");
}
sb.append("\n");
}
String extensionString = gl.glGetString(GL.GL_EXTENSIONS);
String[] extensions = extensionString.split(" ");
sb.append("Extensions\n");
for (String ext : extensions) {
sb.append(" " + ext + "\n");
}
sb.append("\nJOGL Values\n");
String pkgName = "javax.media.opengl";
try {
getClass().getClassLoader().loadClass(pkgName + ".GL");
Package p = Package.getPackage(pkgName);
if (p == null) {
sb.append("WARNING: Package.getPackage(" + pkgName + ") is null\n");
} else {
sb.append(p + "\n");
sb.append("Specification Title = " + p.getSpecificationTitle() + "\n");
sb.append("Specification Vendor = " + p.getSpecificationVendor() + "\n");
sb.append("Specification Version = " + p.getSpecificationVersion() + "\n");
sb.append("Implementation Vendor = " + p.getImplementationVendor() + "\n");
sb.append("Implementation Version = " + p.getImplementationVersion() + "\n");
}
} catch (ClassNotFoundException e) {
sb.append("Unable to load " + pkgName + "\n");
}
this.outputArea.setText(sb.toString());
}