public void drawOrbits(ArrayList alObjectsArchive) {
// println("SIZE:" + alObjectsArchive.size());
// ArrayList alObjectsArchive = timeline.getObjectStateArchive();
ArrayList alPrevPos = new ArrayList();
ArrayList alColors = new ArrayList();
alColors.add(color(255, 0, 0));
alColors.add(color(255, 255, 0));
alColors.add(color(255, 0, 255));
// for (int i = timeline.getTimeIdx(); i >= 0 && i > (timeline.getTimeIdx() - 1 - 100); i--)
for (int i = 0; i < alObjectsArchive.size(); i++) {
ArrayList objects = (ArrayList) alObjectsArchive.get(i);
for (int j = 0; j < objects.size(); j++) {
CelestialObject obj = (CelestialObject) objects.get(j);
// CelestialObject obj = (CelestialObject)objects.get(1);
PVector pos = obj.getPosition();
// stroke(0, 0, 255);
stroke((Integer) alColors.get(j));
if (alPrevPos.size() == objects.size()) {
PVector prevPos = (PVector) alPrevPos.get(j);
line(prevPos.x, prevPos.y, pos.x, pos.y);
alPrevPos.set(j, pos);
} else alPrevPos.add(pos);
}
}
}
public void setup() {
size(600, 400);
smooth();
f = createFont("Georgia", 12, true);
obstacles = new ArrayList();
boids = new ArrayList();
// A little algorithm to pick a bunch of random obstacles that don't overlap
for (int i = 0; i < 100; i++) {
float x = random(width);
float y = random(height);
float r = random(50 - i / 2, 50);
boolean ok = true;
for (int j = 0; j < obstacles.size(); j++) {
Obstacle o = (Obstacle) obstacles.get(j);
if (dist(x, y, o.loc.x, o.loc.y) < o.radius + r + 20) {
ok = false;
}
}
if (ok) obstacles.add(new Obstacle(x, y, r));
}
// Starting with three boids
boids.add(new Boid(new PVector(random(width), random(height)), 3f, 0.2f));
boids.add(new Boid(new PVector(random(width), random(height)), 3f, 0.1f));
boids.add(new Boid(new PVector(random(width), random(height)), 2f, 0.05f));
}
// maailmassa on välttämättä myös pisteitä joissa ei ole haaroja, laitetaan niiden päihin
// kolikkoja
// akseli ulospäin siitä suorasta osasta
// paluuarvot paikka1, akseli1, ...
ArrayList<PVector> endpoints() {
ArrayList<PVector> pts = new ArrayList<PVector>();
for (int z = 0; z < size; z += space + 1) {
for (int y = 0; y < size; y += space + 1) {
for (int x = 0; x < size; x += space + 1) {
PVector pos = head(x, y, z);
if (pos != null) {
pts.add(pos);
pts.add(PVector.sub(pos, new PVector(x, y, z)));
}
}
}
}
return pts;
}
public void trace(float x, float y) {
println(x);
if (frameCounter > 2 && mousePressed) {
coords.add(new PVector(x, y));
frameCounter = 0;
if (coordCounter > 0) {
PVector tempCoord = (PVector) coords.get(coordCounter - 1);
line(x, y, tempCoord.x, tempCoord.y);
}
coordCounter++;
}
// println(coordCounter);
for (int i = 0; i < coords.size(); i++) {
PVector tempCoordnear = (PVector) coords.get(i);
float coordDist = dist(x, y, tempCoordnear.x, tempCoordnear.y);
if (coordDist < distance) {
stroke(255, 0, 0);
line(x, y, tempCoordnear.x, tempCoordnear.y);
}
}
frameCounter++;
}
// Does a deepcopy of an array list
public static ArrayList cloneArrayList(ArrayList al) {
ArrayList alNew = new ArrayList(al.size());
for (int i = 0; i < al.size(); i++) {
alNew.add(((CelestialObject) al.get(i)).clone());
}
return alNew;
}
public ArrayList getPastObjectStates() {
ArrayList alPast = new ArrayList();
for (int i = intTimeIdx; i > 0 && i > intTimeIdx - 100; i--) {
alPast.add(this.alObjectStateArchive.get(i));
}
return alPast;
}
// Does a deepcopy of an array list
public ArrayList cloneArrayList(ArrayList al) {
ArrayList alNew = new ArrayList(al.size());
for (int i = 0; i < al.size(); i++) {
PVector pv = (PVector) al.get(i);
alNew.add(new PVector(pv.x, pv.y));
}
return alNew;
}
public static ArrayList<BChar> buildString(PApplet app, String str, float wander) {
ArrayList<BChar> bchars = new ArrayList<BChar>(str.length());
for (int i = 0, n = str.length(); i < n; i++) {
bchars.add(new BChar(str.substring(i, i + 1), app.random(-wander, wander)));
if (i > 0) bchars.get(i - 1).addChild(bchars.get(i));
}
return bchars;
}
public void setup() {
size(800, 600);
smooth();
strokeWeight(1);
skaters = new ArrayList();
skaters.add(new Skater());
}
public void setup() {
size(320, 240);
smooth();
// Start with 10 balls
balls = new ArrayList();
for (int i = 0; i < 10; i++) {
Ball ball = new Ball(random(width), random(height));
balls.add(ball);
}
}
public ArrayList getFutureObjectStates() {
ArrayList alFutureArchive = new ArrayList();
ArrayList alFutureObjects = cloneArrayList(alStatefulObjects);
for (int i = 0; i < 100; i++) {
sim.calculateForces(alFutureObjects);
alFutureArchive.add(cloneArrayList(alFutureObjects));
}
return alFutureArchive;
}
/** Add a ball to the ArrayList at current mouse position */
public void addBall() {
// Store current mouse position
x1 = mouseX;
y1 = mouseY;
// Get a random offset for the ball
int xDiff = (int) random(-10, 10);
int yDiff = (int) random(-10, 10);
// Add the mouse's (x,y) and the random offset
int x = mouseX + xDiff;
int y = mouseY + yDiff;
// Create new ball
Ball b = new Ball(x, y, ballSize);
b.STEM = stems;
b.attract = kelly;
balls.add(b);
}
public int moveForward() {
// println("forward!");
intTimeIdx++;
// if the future values have already been calculated, just fetch them instead of calculating
// them again
if (alObjectStateArchive.size() > intTimeIdx)
setCurrentState(cloneArrayList((ArrayList) alObjectStateArchive.get(intTimeIdx)));
else {
// println("calculating...");
sim.calculateForces(alStatefulObjects);
alObjectStateArchive.add(cloneArrayList(alStatefulObjects));
}
sliderTimeline.setValue(intTimeIdx);
return intTimeIdx;
}
static public ArrayList<File> findFilesInFolder(File folder, String extension,
boolean recurse) {
ArrayList<File> files = new ArrayList<File>();
if (folder.listFiles() == null) return files;
for (File file : folder.listFiles()) {
if (file.getName().startsWith(".")) continue; // skip hidden files
if (file.getName().endsWith("." + extension))
files.add(file);
if (recurse && file.isDirectory()) {
files.addAll(findFilesInFolder(file, extension, true));
}
}
return files;
}
public void addPoint(long handId, PVector handPoint) {
ArrayList curList = getPointList(handId);
curList.add(0, handPoint);
if (curList.size() > _maxPoints) curList.remove(curList.size() - 1);
}
protected String[] getSketchParams(boolean presenting) {
ArrayList<String> params = new ArrayList<String>();
// It's dangerous to add your own main() to your code,
// but if you've done it, we'll respect your right to hang yourself.
// http://processing.org/bugs/bugzilla/1446.html
if (build.getFoundMain()) {
params.add(build.getSketchClassName());
} else {
params.add("processing.core.PApplet");
// get the stored device index (starts at 0)
int runDisplay = Preferences.getInteger("run.display");
// If there was a saved location (this guy has been run more than once)
// then the location will be set to the last position of the sketch window.
// This will be passed to the PApplet runner using something like
// --location=30,20
// Otherwise, the editor location will be passed, and the applet will
// figure out where to place itself based on the editor location.
// --editor-location=150,20
if (editor != null) { // if running processing-cmd, don't do placement
GraphicsDevice editorDevice = editor.getGraphicsConfiguration().getDevice();
GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
GraphicsDevice[] devices = ge.getScreenDevices();
// Make sure the display set in Preferences actually exists
GraphicsDevice runDevice = editorDevice;
if (runDisplay >= 0 && runDisplay < devices.length) {
runDevice = devices[runDisplay];
} else {
runDevice = editorDevice;
for (int i = 0; i < devices.length; i++) {
if (devices[i] == runDevice) {
runDisplay = i;
break;
// Don't set the pref, might be a temporary thing. Users can
// open/close Preferences to reset the device themselves.
// Preferences.setInteger("run.display", runDisplay);
}
}
}
Point windowLocation = editor.getSketchLocation();
// if (windowLocation != null) {
// // could check to make sure the sketch location is on the device
// // that's specified in Preferences, but that's going to be annoying
// // if you move a sketch to another window, then it keeps jumping
// // back to the specified window.
//// Rectangle screenRect =
//// runDevice.getDefaultConfiguration().getBounds();
// }
if (windowLocation == null) {
if (editorDevice == runDevice) {
// If sketches are to be shown on the same display as the editor,
// provide the editor location so the sketch's main() can place it.
Point editorLocation = editor.getLocation();
params.add(
PApplet.ARGS_EDITOR_LOCATION + "=" + editorLocation.x + "," + editorLocation.y);
} else {
// The sketch's main() will set a location centered on the new
// display. It has to happen in main() because the width/height
// of the sketch are not known here.
// Set a location centered on the other display
// Rectangle screenRect =
// runDevice.getDefaultConfiguration().getBounds();
// int runX =
// params.add(PApplet.ARGS_LOCATION + "=" + runX + "," + runY);
}
} else {
params.add(PApplet.ARGS_LOCATION + "=" + windowLocation.x + "," + windowLocation.y);
}
params.add(PApplet.ARGS_EXTERNAL);
}
params.add(PApplet.ARGS_DISPLAY + "=" + runDisplay);
if (presenting) {
params.add(PApplet.ARGS_FULL_SCREEN);
// if (Preferences.getBoolean("run.present.exclusive")) {
// params.add(PApplet.ARGS_EXCLUSIVE);
// }
params.add(PApplet.ARGS_STOP_COLOR + "=" + Preferences.get("run.present.stop.color"));
params.add(PApplet.ARGS_BGCOLOR + "=" + Preferences.get("run.present.bgcolor"));
}
params.add(build.getSketchClassName());
params.add(PApplet.ARGS_SKETCH_FOLDER + "=" + build.getSketchPath());
// Adding sketch path in the end coz it's likely to
// contain spaces and things go wrong on UNIX systems.
}
// String outgoing[] = new String[params.size()];
// params.toArray(outgoing);
// return outgoing;
return params.toArray(new String[0]);
}
protected String[] getMachineParams() {
ArrayList<String> params = new ArrayList<String>();
// params.add("-Xint"); // interpreted mode
// params.add("-Xprof"); // profiler
// params.add("-Xaprof"); // allocation profiler
// params.add("-Xrunhprof:cpu=samples"); // old-style profiler
// TODO change this to use run.args = true, run.args.0, run.args.1, etc.
// so that spaces can be included in the arg names
String options = Preferences.get("run.options");
if (options.length() > 0) {
String pieces[] = PApplet.split(options, ' ');
for (int i = 0; i < pieces.length; i++) {
String p = pieces[i].trim();
if (p.length() > 0) {
params.add(p);
}
}
}
// params.add("-Djava.ext.dirs=nuffing");
if (Preferences.getBoolean("run.options.memory")) {
params.add("-Xms" + Preferences.get("run.options.memory.initial") + "m");
params.add("-Xmx" + Preferences.get("run.options.memory.maximum") + "m");
}
if (Base.isMacOS()) {
params.add("-Xdock:name=" + build.getSketchClassName());
// params.add("-Dcom.apple.mrj.application.apple.menu.about.name=" +
// sketch.getMainClassName());
}
// sketch.libraryPath might be ""
// librariesClassPath will always have sep char prepended
params.add(
"-Djava.library.path="
+ build.getJavaLibraryPath()
+ File.pathSeparator
+ System.getProperty("java.library.path"));
params.add("-cp");
params.add(build.getClassPath());
// params.add(sketch.getClassPath() +
// File.pathSeparator +
// Base.librariesClassPath);
// enable assertions
// http://dev.processing.org/bugs/show_bug.cgi?id=1188
params.add("-ea");
// PApplet.println(PApplet.split(sketch.classPath, ':'));
String outgoing[] = new String[params.size()];
params.toArray(outgoing);
// PApplet.println(outgoing);
// PApplet.println(PApplet.split(outgoing[0], ":"));
// PApplet.println();
// PApplet.println("class path");
// PApplet.println(PApplet.split(outgoing[2], ":"));
return outgoing;
// return (String[]) params.toArray();
// System.out.println("sketch class path");
// PApplet.println(PApplet.split(sketch.classPath, ';'));
// System.out.println();
// System.out.println("libraries class path");
// PApplet.println(PApplet.split(Base.librariesClassPath, ';'));
// System.out.println();
}
/*
Register a sensor inside this robot, with the given ID
*/
protected void registerSensor(Sensor sensor, String ID) {
mappedSensors.put(ID, sensor);
sensors.add(sensor);
}
public void addChild(BChar childNode) {
children.add(childNode);
childNode.parent = this;
}
protected String[] getSketchParams(boolean presenting) {
ArrayList<String> params = new ArrayList<String>();
// It's dangerous to add your own main() to your code,
// but if you've done it, we'll respect your right to hang yourself.
// http://processing.org/bugs/bugzilla/1446.html
if (build.getFoundMain()) {
params.add(build.getSketchClassName());
} else {
params.add("processing.core.PApplet");
// get the stored device index (starts at 1)
int runDisplay = Preferences.getInteger("run.display");
// If there was a saved location (this guy has been run more than once)
// then the location will be set to the last position of the sketch window.
// This will be passed to the PApplet runner using something like
// --location=30,20
// Otherwise, the editor location will be passed, and the applet will
// figure out where to place itself based on the editor location.
// --editor-location=150,20
if (editor != null) { // if running processing-cmd, don't do placement
GraphicsDevice editorDevice = editor.getGraphicsConfiguration().getDevice();
GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
GraphicsDevice[] devices = ge.getScreenDevices();
// Make sure the display set in Preferences actually exists
GraphicsDevice runDevice = editorDevice;
if (runDisplay > 0 && runDisplay <= devices.length) {
runDevice = devices[runDisplay - 1];
} else {
// If a bad display is selected, use the same display as the editor
if (runDisplay > 0) { // don't complain about -1 or 0
System.err.println("Display " + runDisplay + " not available.");
}
runDevice = editorDevice;
for (int i = 0; i < devices.length; i++) {
if (devices[i] == runDevice) {
// Wasn't setting the pref to avoid screwing things up with
// something temporary. But not setting it makes debugging one's
// setup just too damn weird, so changing that behavior.
runDisplay = i + 1;
System.err.println(
"Setting 'Run Sketches on Display' preference to display " + runDisplay);
Preferences.setInteger("run.display", runDisplay);
break;
}
}
}
Point windowLocation = editor.getSketchLocation();
// if (windowLocation != null) {
// // could check to make sure the sketch location is on the device
// // that's specified in Preferences, but that's going to be annoying
// // if you move a sketch to another window, then it keeps jumping
// // back to the specified window.
//// Rectangle screenRect =
//// runDevice.getDefaultConfiguration().getBounds();
// }
if (windowLocation == null) {
if (editorDevice == runDevice) {
// If sketches are to be shown on the same display as the editor,
// provide the editor location so the sketch's main() can place it.
Point editorLocation = editor.getLocation();
params.add(
PApplet.ARGS_EDITOR_LOCATION + "=" + editorLocation.x + "," + editorLocation.y);
} else {
// The sketch's main() will set a location centered on the new
// display. It has to happen in main() because the width/height
// of the sketch are not known here.
// Set a location centered on the other display
// Rectangle screenRect =
// runDevice.getDefaultConfiguration().getBounds();
// int runX =
// params.add(PApplet.ARGS_LOCATION + "=" + runX + "," + runY);
}
} else {
params.add(PApplet.ARGS_LOCATION + "=" + windowLocation.x + "," + windowLocation.y);
}
params.add(PApplet.ARGS_EXTERNAL);
}
params.add(PApplet.ARGS_DISPLAY + "=" + runDisplay);
if (presenting) {
params.add(PApplet.ARGS_PRESENT);
// if (Preferences.getBoolean("run.present.exclusive")) {
// params.add(PApplet.ARGS_EXCLUSIVE);
// }
params.add(PApplet.ARGS_STOP_COLOR + "=" + Preferences.get("run.present.stop.color"));
params.add(PApplet.ARGS_WINDOW_COLOR + "=" + Preferences.get("run.present.bgcolor"));
}
// There was a PDE X hack that put this after the class name, but it was
// removed for 3.0a6 because it would break the args passed to sketches.
params.add(PApplet.ARGS_SKETCH_FOLDER + "=" + build.getSketchPath());
params.add(build.getSketchClassName());
}
// String outgoing[] = new String[params.size()];
// params.toArray(outgoing);
// return outgoing;
return params.toArray(new String[0]);
}
public void mousePressed() {
balls.add(new Ball(mouseX, mouseY));
}
public void mousePressed() {
boids.add(new Boid(new PVector(mouseX, mouseY), random(2, 5), random(0.05f, 0.2f)));
}
public void registerStatefulObject(CelestialObject obj) {
alStatefulObjects.add(obj);
}