public void draw() {
background(0);
strokeWeight(3);
stroke(222);
noStroke();
if (!paused) myHolder.execute();
myHolder.draw();
noStroke();
PP.execute();
PP.draw();
strokeWeight(5);
stroke(100);
for (int j = 0; j < start.size(); j++) {
gfx.point(start.get(j));
gfx.point(end.get(j));
}
strokeWeight(0.1f);
stroke(255, 55);
fill(222, 222);
gfx.mesh(aMesh);
fill(200, 222);
gfx.mesh(terrain);
if (frameCount % 4 == 0 && video) screenShot = true;
if (screenShot) screenShot();
}
public void showVoronoi() {
voronoi = new Voronoi();
for (String btsID : BTS2Location.keySet()) {
Location location = BTS2Location.get(btsID);
float xy[] = this.map.getScreenPositionFromLocation(location);
if (xy[0] > width * 2
|| xy[0] < -(width * 2)
|| xy[1] > height * 2
|| xy[1] < -(height * 2)) {
// avoid errors in toxiclib
continue;
}
try {
voronoi.addPoint(new Vec2D(xy[0], xy[1]));
} catch (Exception e) {
logger.debug(e);
}
}
noFill();
stroke(0xFF40a6dd);
strokeWeight(1);
for (Polygon2D polygon : voronoi.getRegions()) {
gfx.polygon2D(polygon);
}
fill(255, 0, 255);
noStroke();
for (Vec2D c : voronoi.getSites()) {
ellipse(c.x, c.y, 5, 5);
}
}
///////////////////////////////
/// GLOBE RENDERING
////////////////////////////////
private void renderGlobe() {
// smoothly interpolate camera rotation
// to new rotation vector based on mouse position
// each frame we only approach that rotation by 25% (0.25 value)
lights();
/* this looks pink
ambientLight(255, 0, 0);
specular(255, 0, 0);
*/
// store default 2D coordinate system
pushMatrix();
// switch to 3D coordinate system and rotate view based on mouse
translate(width / 2, height / 2, 0);
///// CHECK FOR MOUSE INPUT TO SET CAMERA
if (mousePressed) {
camRot.interpolateToSelf(new Vec3D(mouseY * 0.01f, mouseX * 0.01f, 0), 0.25f / currZoom);
// println("MOUSEX: " + mouseX);
// println("MouseY " + mouseY);
theCamX = camRot.x;
theCamY = camRot.y;
///// CHECK FOR OSC INPUT TO SET CAMERA
} else if (hasOsc == true) {
/// map(value, low1, high1, low2, high2)
println("rotate dammit!");
float newX = map(oscX0, 0, 1, 0, screenWidth); // /// maps our input to 1024
float oscY = map(oscY0, 0, 1, 0, screenHeight); // ///
camRot.interpolateToSelf(new Vec3D(oscY * 0.01f, newX * 0.01f, 0), 0.25f / currZoom);
theCamX = camRot.x;
theCamY = camRot.y;
// rotateX(camRot.x);
// rotateY(camRot.y);
// currZoom += (targetZoom - currZoom) * 0.25;
// */
}
theOldCamX = theCamX;
theOldCamY = theCamY;
hasOsc = false; // /switch off osc input until we get another osc signal
float newCamX =
map(new Float(theCamX), 0, 7, 2, 4); // narrow the range of vertical camera movement
currZoom += (targetZoom - currZoom) * 0.25;
// theCamX = newCamX;
rotateX(new Float(theCamX));
rotateY(new Float(theCamY));
// apply zoom factor
scale(currZoom);
// compute the normalized camera position/direction
// using the same rotation setting as for the coordinate system
// this vector is used to figure out if images are visible or not
// (see below)
Vec3D camPos =
new Vec3D(0, 0, 1)
.rotateX(new Float(theCamX))
.rotateY(new Float(theCamY)); // / changed from cam.x and cam.y
camPos.normalize();
noStroke();
fill(255);
// use normalized UV texture coordinates (range 0.0 ... 1.0)
textureMode(NORMAL);
// draw earth
gfx.texturedMesh(globe, earthTex, true);
////////////////////////////////////////
// /// SET GPS MARKERS ON THE SPHERE
// check marker position
for (int i = 0; i < GPSArray.size(); i++) {
GPSArray.get(i).updateScreenPos(this, camPos);
}
// check destroyer position
if (isVideoPlaying == false) {
// if(thePopUp.isVideoPlaying == true){
theDestroyer.updateScreenPos(this, camPos);
}
/////////////////////////////////////////
// switch back to 2D coordinate system
popMatrix();
// disable depth testing to ensure anything drawn next
// will always be on top/infront of the globe
hint(DISABLE_DEPTH_TEST);
// draw images centered around the given positions
imageMode(CENTER);
// now that they're in position, draw them
for (int i = 0; i < GPSArray.size(); i++) {
GPSArray.get(i).drawAsImage(IMG_SIZE * currZoom * 0.9f, showLabels);
}
// draw the destroyer
try {
theDestroyer.drawAsImage(this, IMG_SIZE * currZoom * 0.9f, showLabels);
} catch (Exception e) {
println("Cant draw destroyer" + e);
}
setDestroyer();
////////////////////////////////////////
// restore (default) depth testing
hint(ENABLE_DEPTH_TEST);
}