public void checkPacing(SceneManager sm, Timeline tl) {
ArrayList<Tick> tArr = tl.getTickArr();
int[] delTimeArr = new int[tArr.size() - 1];
int total = 0;
// int count = 0;
if (tArr.size() > 1) {
for (int i = 1; i < tArr.size(); i++) {
delTimeArr[i - 1] = tArr.get(i).getTimeStamp() - tArr.get(i - 1).getTimeStamp();
total = total + delTimeArr[i - 1];
}
println("current sscrubber is at time " + tl.getScrollbarTimeInSecs());
println("totalTime is " + total);
int average = total / (tArr.size() - 1);
println("totalAverage is " + average);
// compare the average to the actual distribution of tick events
for (int i = 0; i < delTimeArr.length; i++) {
if (!(delTimeArr[i] < (average + 20) && delTimeArr[i] > (average - 20))
|| delTimeArr[i] < 3) {
tArr.get(i + 1).setPacingViolation(true);
} else {
if (tArr.get(i + 1).getPacingViolation()) {
tArr.get(i + 1).setPacingViolation(false);
}
}
}
}
}
public void checkCuttingOnAction(SceneManager sm, Timeline tl) {
LinkedList<Event> eList = sm.getEventList();
ArrayList<Tick> tArr = tl.getTickArr();
ListIterator<Event> listIt;
for (int i = 0; i < tArr.size(); i++) {
// println("here");
listIt = eList.listIterator();
while (listIt.hasNext()) {
Event tempEvent = listIt.next();
// check for time colisions.
// println("event " + tempEvent.getTimeStamp() + " tick time " +
// tArr.get(i).getTimeStamp() + " " + tempEvent.type);
if ((tempEvent.getType() == DIA_TIME)
&& (tempEvent.getTimeStamp() == tArr.get(i).getTimeStamp())) {
println("CUTTING ON ACTION ERROR!");
tArr.get(i).setCutViolation(true);
} else {
tArr.get(i).setCutViolation(false);
}
}
}
}
/*
* Q - Up, E - Down, A - Left, D - Right, W - Forward, S - Backward
*/
public void keyPressed() {
if (key == 'q' || key == 'Q') {
globalCameraY--;
}
if (key == 'e' || key == 'E') {
globalCameraY++;
}
if (key == 'w' || key == 'W') {
globalCameraZ--;
}
if (key == 'a' || key == 'A') {
globalCameraX++;
}
if (key == 's' || key == 'S') {
globalCameraZ++;
}
if (key == 'd' || key == 'D') {
globalCameraX--;
}
if (key == ' ') {
if (selectedRule == 0) selectedRule = 1;
else selectedRule = 0;
}
if (key == 't' || key == 'T') {
// if a camera is active, add tick
for (int i = 0; i < cameras.size(); i++) {
if (cameras.get(i).camIsSelected()) {
// need to find which tick is before/after the one that would be placed here
// TODO above
timeline.addTick(cameras.get(i));
}
}
}
if (key == 'l' || key == 'L') {
timeline.play();
}
if (key == 'p' || key == 'P') {
timeline.pause();
}
}
public void setup() {
minim = new Minim(this);
size(winWidth, winHeight, OPENGL);
background(bGround);
sm = new SceneManager(minim);
rulesChecker = new RulesChecker();
controlP5 = new ControlP5(this);
// ruleChoiceList = controlP5.addDropdownList("ruleChoiceList",850,100,100,100);
// customize(ruleChoiceList);
selectedRule = 0;
selectedCamera = 0;
gl = ((PGraphicsOpenGL) g).gl;
picker = new Picker(this);
oscP5 = new OscP5(this, port);
// TODO(sanjeet): Change the address
interfaceAddr = new NetAddress("127.0.0.1", port);
noStroke();
lines = loadStrings("fileFriedrich.txt"); // Hardcoded input file name
String[] tokens = split(lines[0], " ");
if (tokens.length != 1) {
println("Incorrect file format for number of cameras");
return;
}
int numOfCams = PApplet.parseInt(tokens[0]);
for (int i = 1; i < numOfCams + 1; i++) {
tokens = split(lines[i], " ");
float[] matrix = new float[16];
for (int j = 0; j < tokens.length; j++) {
matrix[j] = PApplet.parseFloat(tokens[j]);
}
cameras.add(new Cam(FloatBuffer.wrap(matrix))); // add all the cameras
}
tokens = split(lines[1 + numOfCams], " ");
if (tokens.length != 1) {
println("Incorrect file format for number of characters");
return;
}
int numOfChars = PApplet.parseInt(tokens[0]);
for (int i = 2 + numOfCams; i < lines.length; i++) {
tokens = split(lines[i], " ");
float[] matrix = new float[16];
for (int j = 0; j < tokens.length; j++) {
matrix[j] = PApplet.parseFloat(tokens[j]);
}
characters.add(new Character(FloatBuffer.wrap(matrix))); // add all the characters
}
characters.get(0).col = color(255, 255, 0);
characters.get(1).col = color(255, 0, 255);
timeline = new Timeline(sm);
// add initial tick to the begining of the timeline
timeline.addTick(cameras.get(0));
debug = new Debug(controlP5);
// title, start, end, initVal, xpos, ypos, width, height
// controlP5.addSlider("Timeline", 0,120,0,100,winHeight-50,winWidth-200,30);
}
/*
* Method used to receive messages from Kinnect or MSB in the future
*/
public void oscEvent(OscMessage theOscMessage) {
// Friedrich added this select camera event
if (theOscMessage != null && theOscMessage.checkAddrPattern("/selectActorByName")) {
println("select Actor!");
String myNewCamera = theOscMessage.get(0).stringValue();
println(myNewCamera);
// RAFACTOR THIS PART; MAYBE MAKE A DYNAMIC ENUM IN THE CAM DATA STRUCTURE?
if (myNewCamera.compareTo("Camera1") == 0) selectedCamera = 0;
if (myNewCamera.compareTo("Camera2") == 0) selectedCamera = 1;
if (myNewCamera.compareTo("Camera3") == 0) selectedCamera = 2;
if (myNewCamera.compareTo("Camera4") == 0) selectedCamera = 3;
// Friedrich changed the coloring code here
for (int i = 0; i < cameras.size(); i++) {
cameras.get(i).changeToDefaultColor();
cameras.get(i).isSelected = false;
}
cameras.get(selectedCamera).isSelected = true;
cameras.get(selectedCamera).changeToSelectedColor();
// println("" + timeline.getTickArr());
timeline.getActiveTick().setCam(cameras.get(selectedCamera));
}
// Friedrich changed the AddressPattern for the submitted package - we can ignore the first
// string part of the message
if (theOscMessage != null
&& theOscMessage.checkAddrPattern("/setPropertyForSelected/string/matrix4f")) {
float[] matrix = new float[16];
// we do not need to use this in Processing, but let's pop it off the stack anyway
String propertyName = theOscMessage.get(0).stringValue();
for (int i = 1; i <= 16; i++) {
if (i > 12 && i <= 15) {
matrix[i - 1] = theOscMessage.get(i).floatValue() * 10;
} else {
matrix[i - 1] = theOscMessage.get(i).floatValue();
}
}
matrix[2] = -matrix[2];
matrix[8] = -matrix[8];
// Friedrich - manual scaling adjustments
matrix[12] = (700 - matrix[12]) * 2.0f;
matrix[14] = matrix[14] * 1.5f;
// println (matrix[12]);
FloatBuffer fb = FloatBuffer.allocate(16);
fb = FloatBuffer.wrap(matrix);
// TODO(sanjeet): Currently using only camera 5
// Change this variable based on the data received from OSC
// int selectedCamera = 5;
cameras.get(selectedCamera).modelViewMatrix = fb;
}
// receive the currentFrame from kinect
// this is where the playhead is on the timeline
// currentFrame is global
if (theOscMessage != null && theOscMessage.checkAddrPattern("/setPlayheadFrame/int")) {
currentFrame = theOscMessage.get(0).intValue();
println("Current Frame: " + currentFrame);
}
}
public void draw() { // display things
// execute sceneManager stuff
resetMatrix();
// beginCamera();
camera();
rotateX(HALF_PI);
translate(globalCameraX, globalCameraY, globalCameraZ);
/* rotation using a and d
PMatrix3D foRealCameraMatrix=new PMatrix3D();
getMatrix(foRealCameraMatrix);
*/
// translate(0,-100, -400 );
// translate(0,0, 0 );
// rotate(sin(millis() * 0.001), 1,0,0);
background(bGround);
for (int i = 0; i < cameras.size(); i++) {
// camPicker.start(i); //add picker to each cam
picker.start(i);
cameras.get(i).display();
}
// camPicker.stop();
for (int i = cameras.size(); i < cameras.size() + characters.size(); i++) {
// charPicker.start(i);
picker.start(i);
characters.get(i - cameras.size()).display();
}
// charPicker.stop();
picker.stop();
// endCamera();
// int id = camPicker.get(mouseX, mouseY);
// if (id > -1) {
// for (int i=0; i<cameras.size(); i++) {
// if (i == id) {
// cameras.get(id).changeToSelectedColor();
// cameras.get(id).isSelected = true;
// } else {
// cameras.get(i).setDefaultColor();
// cameras.get(i).isSelected = false;
// }
// }
// }
// checks for rule violations
int id = -1;
for (int i = 0; i < cameras.size(); i++) {
if (cameras.get(i).isSelected) {
if (selectedRule == 0) rulesChecker.checkLineOfAction(cameras, characters, i);
else if (selectedRule == 1) rulesChecker.checkThirtyDegreeRule(cameras, characters, i);
else resetAllCams();
}
}
rulesChecker.checkCuttingOnAction(sm, timeline);
rulesChecker.checkPacing(sm, timeline);
/* This is for camera rotation using a and d
resetMatrix();
pushMatrix();
setMatrix(myCamera);
rotate(angle);
getMatrix();
popMatrix;
*/
// have to rotate back to original orientation in order to properly display the drop-down menu
rotateX(PI);
rotateX(HALF_PI);
controlP5.draw();
timeline.draw();
}