/**
* Builds the display list for a given display list index.
*
* @param gl Instance of GL2.
* @param iGLDisplayListIndex Index of the display list.
*/
private void buildDisplayList(final GL2 gl, int iGLDisplayListIndex) {
if (pdRealRootElement != null && pdCurrentRootElement != null) {
gl.glNewList(iGLDisplayListIndex, GL2.GL_COMPILE);
float fXCenter = viewFrustum.getWidth() / 2;
float fYCenter = viewFrustum.getHeight() / 2;
gl.glLoadIdentity();
upwardNavigationSlider.draw(
gl,
pickingManager,
textureManager,
uniqueID,
iUpwardNavigationSliderID,
iUpwardNavigationSliderButtonID,
iUpwardNavigationSliderBodyID);
float fCurrentSliderWidth = upwardNavigationSlider.getScaledWidth(gl);
float fCurrentSliderHeight = upwardNavigationSlider.getScaledHeight(gl);
controlBox.setRectangle(
0, 0, fCurrentSliderWidth * 2, fCurrentSliderHeight + fCurrentSliderWidth);
LabelManager.get().setControlBox(controlBox);
drawingController.draw(fXCenter, fYCenter, gl, new GLU());
gl.glEndList();
} else {
renderSymbol(gl, EIconTextures.RADIAL_SYMBOL.getFileName(), 0.5f);
}
}
public void init(GLAutoDrawable drawable) {
GL2 gl = drawable.getGL().getGL2();
glut = new GLUT();
//
float ambient[] = new float[] {0.0f, 0.0f, 0.0f, 1.0f};
float diffuse[] = new float[] {1.0f, 1.0f, 1.0f, 1.0f};
float specular[] = new float[] {1.0f, 1.0f, 1.0f, 1.0f};
float position[] = new float[] {0.0f, 3.0f, 3.0f, 0.0f};
float lmodel_ambient[] = new float[] {0.2f, 0.2f, 0.2f, 1.0f};
float local_view[] = new float[] {0.0f};
gl.glLightfv(GL2.GL_LIGHT0, GL2.GL_SPECULAR, ambient, 0);
gl.glLightfv(GL2.GL_LIGHT0, GL2.GL_DIFFUSE, diffuse, 0);
gl.glLightfv(GL2.GL_LIGHT0, GL2.GL_POSITION, position, 0);
gl.glLightModelfv(GL2.GL_LIGHT_MODEL_AMBIENT, lmodel_ambient, 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(GL.GL_DEPTH_TEST);
gl.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
gl.glClearAccum(0.0f, 0.0f, 0.0f, 0.0f);
/* make teapot display list */
teapotList = gl.glGenLists(1);
gl.glNewList(teapotList, GL2.GL_COMPILE);
glut.glutSolidTeapot(0.5f);
gl.glEndList();
}
/**
* Rendering method.
*
* @param gl
*/
public final void render(GL2 gl) {
boolean displayListsAllowedByLayoutManager = false;
if (layoutManager != null) {
displayListsAllowedByLayoutManager = layoutManager.isUseDisplayLists();
}
if (displayListsAllowedByLayoutManager
&& !hasDisplayListIndex
&& permitsWrappingDisplayLists()) {
displayListIndex = gl.glGenLists(1);
hasDisplayListIndex = true;
}
prepare();
if (isDisplayListDirty()
&& permitsWrappingDisplayLists()
&& displayListsAllowedByLayoutManager) {
gl.glNewList(displayListIndex, GL2.GL_COMPILE);
renderContent(gl);
gl.glEndList();
setDisplayListDirty(false);
}
if (permitsWrappingDisplayLists() && displayListsAllowedByLayoutManager) {
gl.glCallList(displayListIndex);
} else {
renderContent(gl);
}
}
private void buildFont(GL2 gl) { // Build Our Font Display List
base = gl.glGenLists(256); // Creating 256 Display Lists
for (int loop1 = 0; loop1 < 256; loop1++) { // Loop Through All 256
// Lists
float cx = (float) (loop1 % 16) / 16.0f; // X Position Of Current
// Character
float cy = (float) (loop1 / 16) / 16.0f; // Y Position Of Current
// Character
gl.glNewList(base + loop1, GL2.GL_COMPILE); // Start Building A List
gl.glBegin(GL2.GL_QUADS); // Use A Quad For Each Character
gl.glTexCoord2f(cx, 1.0f - cy - 0.0625f); // Texture Coord (Bottom
// Left)
gl.glVertex2d(0, 16); // Vertex Coord (Bottom Left)
gl.glTexCoord2f(cx + 0.0625f, 1.0f - cy - 0.0625f); // Texture Coord
// (Bottom
// Right)
gl.glVertex2i(16, 16); // Vertex Coord (Bottom Right)
gl.glTexCoord2f(cx + 0.0625f, 1.0f - cy - 0.001f); // Texture Coord
// (Top Right)
gl.glVertex2i(16, 0); // Vertex Coord (Top Right)
gl.glTexCoord2f(cx, 1.0f - cy - 0.001f); // Texture Coord (Top Left)
gl.glVertex2i(0, 0); // Vertex Coord (Top Left)
gl.glEnd(); // Done Building Our Quad (Character)
gl.glTranslated(14, 0, 0); // Move To The Right Of The Character
gl.glEndList(); // Done Building The Display List
} // Loop Until All 256 Are Built
}
public BlueShell(GL2 gl, Scene scene, Vehicle car, float trajectory) {
super(gl, scene, car, trajectory);
if (shellList == -1) {
shellList = gl.glGenLists(1);
gl.glNewList(shellList, GL2.GL_COMPILE);
displayWildcardObject(gl, SHELL_FACES, textures);
gl.glEndList();
spikeNode = new SceneNode(spike_model);
spikeNode.setRenderMode(RenderMode.COLOR);
noiseSampler = TextureLoader.load(gl, "tex/blast_noise.png");
float[] blastColor = RGB.INDIGO;
blastLight = new Light(gl, new Vec3(), blastColor, blastColor, blastColor);
blastLight.setConstantAttenuation(0.5f);
blastLight.setLinearAttenuation(0.001f);
blastLight.setQuadraticAttenuation(0.001f);
blastLight.enableAttenuation = true;
blastLight.disable(gl);
}
generator = new ParticleGenerator();
boundColor = RGB.toRGBA(RGB.INDIGO, BOUND_ALPHA);
}
private void compile(GL2 gl) {
startList = 12;
gl.glNewList(startList, GL2.GL_COMPILE);
gl.glColor3f(1f, 1f, 1f);
glut.glutSolidCube(0.6f);
gl.glEndList();
}
/**
* Método que indica se ha finalizado de almacenar la lista.
*
* @param gl Contexto gráfico en el que se realiza a acción.
*/
public static void endList(GL2 gl) {
gl.glEndList();
}