id stringlengths 36 36 | text stringlengths 1 1.25M |
|---|---|
56d90d36-3bd0-4974-8a81-6ce1970f59fb | public void setNachname(String nachname) {
this.nachname = nachname;
} |
e778bb6d-7c28-4a7b-924a-d23d23606b20 | public void setRolle(String rolle) {
rolle = "lehrer";
this.rolle = rolle;
} |
55c460b9-930c-41cc-9147-1f5612a77d56 | public String getRolle() {
return rolle;
} |
a5093470-1d93-451a-b33e-551b8b5c9675 | public void setGeburtstag(String geburtstag) {
this.geburtstag = geburtstag;
} |
7ae4c668-4aaf-4385-962a-7b68af0ad0f1 | public String getGeburtstag() {
return geburtstag;
} |
62ef8d27-d78d-4701-92f6-9aad9459314c | public String getKlasse() {
return klasse;
} |
af848bd5-b9f3-4062-8515-eb7875b815a2 | public void setKlasse(String klasse) {
this.klasse = klasse;
} |
555f5b19-2ad3-48d7-871f-c735adaffd62 | public String getKonfession() {
return konfession;
} |
abf316a4-64ca-4e16-9bde-f219d8901805 | public void setKonfession(String konfession) {
konfession = "N.A.";
this.konfession = konfession;
} |
84546454-41d2-4047-a54d-95383ad4abff | public String getGebDay() {
return gebDay;
} |
fe5d2fe0-e307-498f-b5cb-e25191a2cc11 | public String getGebMonth() {
return gebMonth;
} |
cfd98cc4-fb99-4531-b973-23555b43cbfd | public String getGebYear() {
return gebYear;
} |
c5e9bec3-ad52-4c44-9762-4639654fd908 | public void setGebDay(String gebDay) {
this.gebDay = gebDay;
} |
9aadf6a3-59be-4040-8af5-dc8870f64c97 | public void setGebMonth(String gebMonth) {
this.gebMonth = gebMonth;
} |
fa149af1-e3b9-4fb4-8b18-1478b44ff11e | public void setGebYear(String gebYear) {
this.gebYear = gebYear;
} |
a3837233-324d-4022-83f5-0e3cbed8dfe2 | public String sendTeacher() {
String rolle = "lehrer";
// DEBUG
System.out.println("Klasse: " + klasse);
System.out.println("Nachname: " + vorname);
System.out.println("Vorname: " + nachname);
System.out.println("Geburtstag: " + geburtstag);
geburtstag = gebYear + gebMonth + gebDay; // Geburtstag formatieren
//DatabaseHandler.SQLConnection();
dbh.addUser(klasse, nachname, vorname, geburtstag, konfession, rolle);
//DatabaseHandler.SQLConnectionClose();
logger.info("Lehrer: " + vorname + " " + nachname + " angelegt");
return "teacheraddsuccess";
} |
73215ecd-abc8-4d43-b281-86c20676759e | public String addToTeachers(){
dbh.addToTeachers(klasse, nachname, vorname, geburtstag, konfession, "lehrer");
return kuwasysControllerBean.goTeachers();
} |
320f2aa2-37c1-4e67-b467-48c3a2ccdfb6 | public Teacher (int id, String vorname, String nachname, String geburtstag, String konfession, String klasse, String username, String passwort, String rolle) {
_id = id;
_nachname = nachname;
_vorname = vorname;
_geburtstag = geburtstag;
_klasse = klasse;
_username = username;
_passwort = passwort;
_rolle = rolle;
_konfession = konfession;
} |
0ef0c8a5-cef9-4d5e-96cf-67680b9465ca | public int get_id() {
return _id;
} |
b6c7166e-71fc-4fcc-9b72-5f787e059be5 | public void set_id(int _id) {
this._id = _id;
} |
29dcc9fa-ed70-43d7-bca5-e72b9f8067dc | public String get_nachname() {
return _nachname;
} |
7d4de151-5499-4e93-908a-a9d124981192 | public void set_nachame(String _nachname) {
this._nachname = _nachname;
} |
49611ba4-2e86-4e3c-ab39-e59d08220e29 | public String get_vorname() {
return _vorname;
} |
11b00b5c-34d1-40cc-80fa-23617625f6e8 | public void set_vorname(String _vorname) {
this._vorname = _vorname;
} |
7e94b909-e6a1-4983-afd6-b2a6a128a96c | public String get_geburtstag() {
return _geburtstag;
} |
4dd39fb0-725b-43c4-aa21-f9cd18457c96 | public void set_geburtstag(String _geburtstag) {
this._geburtstag = _geburtstag;
} |
9b7f42c7-85ea-46d5-ae3c-04d33d5d84a0 | public String get_klasse() {
return _klasse;
} |
215f0d16-2e36-4e3b-910b-77115e69614c | public void set_klasse(String _klasse) {
this._klasse = _klasse;
} |
7ec9dd80-9cdc-4bf1-8429-3bff05ab6976 | public String get_username() {
return _username;
} |
29b7add7-bae1-4eb1-8dbf-f1989e5ba01f | public void set_username(String _username) {
this._username = _username;
} |
40f5dd5d-daaa-426d-8065-6572bab45731 | public String get_passwort() {
return _passwort;
} |
af9014f8-73eb-4412-868f-9dde6baddd26 | public void set_passwort(String _passwort) {
this._passwort = _passwort;
} |
3079f59f-61cd-4a6b-b746-dec2441d13b0 | public String get_rolle() {
return _rolle;
} |
08184a5d-b0b2-42ab-b930-172585c7523f | public void set_rolle(String _rolle) {
_rolle = "lehrer";
this._rolle = _rolle;
} |
7d9cd35a-0912-4d87-b785-0ee672274d79 | public String get_konfession() {
return _konfession;
} |
5008e759-94f8-49f6-a9a1-30fe397e18cc | public void set_konfession(String _konfession) {
_konfession = "lehrer";
this._konfession = _konfession;
} |
7d67737b-dfe9-4a38-823d-e54216c3b0a7 | public QueensLogic() {
// constructor
} |
ce182704-3a0b-48a6-af64-942e4936ccfb | public void initializeGame(int size) {
this.x = size;
this.y = size;
this.board = new int[x][y];
bdd = new BDDBuilder(size);// create the BDD board and the rules
if (bdd.rulez.isZero()) {// check if the whole board is not satisfiable like when the size is 2*2
setValues(this.board, -1);// put crosses on all the squares in the board
}
bdd.findCrosses(board,numberOfQueens());// check for squares that should be crossed
} |
f33ca129-29c5-44a9-8d9f-896f8a658b21 | public int[][] getGameBoard() {
return board;
} |
85471546-a9ca-46c2-82a9-83cf827e1a12 | public boolean insertQueen(int column, int row) {
if (board[column][row] == -1 || board[column][row] == 1) {
return true;
}
board[column][row] = 1;
bdd.satisfiable(column, row);
bdd.findCrosses(board, ++numberOfQueens);
return true;
} |
3e7a69f4-bf4f-4b76-b780-658657cef5b1 | private void setValues(int[][] board, int value) {
for (int i = 0; i < board.length; i++) {
for (int j = 0; j < board[i].length; j++) {
board[i][j] = value;
}
}
} |
f4f19c64-c285-47bf-a9ee-541d351fe226 | private int numberOfQueens() {
int count=0;
for (int i = 0; i < board.length; i++) {
for (int j = 0; j < board[i].length; j++) {
if(board[i][j]==1){
count++;
}
}
}
return count;
} |
89bc1136-d8cc-421d-8411-ac7837766fa9 | public static void main() {
int boardSize = 5;
int nodesCount = boardSize * boardSize;
nodesCount = nodesCount == 1 ? 10 : nodesCount;
BDDFactory fact = JFactory.init(nodesCount, nodesCount);
fact.setVarNum(nodesCount);
BDD[][] board = new BDD[boardSize][boardSize];
// init the board
for (int i = 0, varIndx = 0; i < board.length; i++) {
for (int j = 0; j < board[i].length; j++, varIndx++) {
board[i][j] = fact.ithVar(varIndx);
}
}
// BDD rulez = checkBDD(board, fact);
BDD True = fact.one();
BDD False = fact.zero();
// the expression x0
BDD x_0 = fact.ithVar(0);
// the expression not x1
BDD nx_1 = fact.nithVar(1);
BDD nA = fact.nithVar(2);
BDD A = fact.ithVar(2);
BDD nB = fact.nithVar(3);
BDD nC = fact.nithVar(4);
BDD nD = fact.nithVar(5);
BDD nE = fact.nithVar(6);
BDD AHor = (nA.or(nB)).and(nA.or(nC)).and(nA.or(nD)).and(nA.or(nE));
// Checks whether or not expression is unsat
System.out.println("b is unsat? : " + True.isZero());
// checks whether expression is tautology
System.out.println("b is tautology? : " + True.isOne());
// the expression (not x1 or x0) and (True or false)
// BDD b = nx_1.or(x_0).and(True.or(False));
// BDD b = True.or(False).or(AHor);
BDD b = A.or(nA);
A = fact.one();
BDD c = A;
System.out.println("b is tautology? : " + b.isOne());
System.out.println("b is tautology? : " + c.isOne());
// Checks whether or not expression is unsat
System.out.println("b is unsat? : " + b.isZero());
// checks whether expression is tautology
System.out.println("b is tautology? : " + b.isOne());
// In order to restrict or quantify the expression to a given assignment
// we give the assignment as a conjunction where positive variables
// indicate that the variable should be restricted to false, and vice
// versa.
BDD restriction_x1_true_x0_false = fact.ithVar(1).and(fact.nithVar(0));
BDD restricted = b.restrict(restriction_x1_true_x0_false);
BDD existed = b.exist(x_0);
// Exist. should be tautology
System.out
.println("Existiential quant. cause taut: " + existed.isOne());
// Restriction shoule be unsat:
System.out.println("Restriction caused unsat: " + restricted.isZero());
// how to perform replacement
BDDPairing replacement = fact.makePair();
int[] from = { 1 };
int[] to = { 0 };
replacement.set(from, to);
BDD b_replaced = existed.replace(replacement);
} |
87b83a27-d92b-4577-8ca7-e34b33e989dd | public static void main(String[] arg) {
QueensLogic l = new QueensLogic();
int size =8;
l.initializeGame(size);
QueensGUI g = new QueensGUI(l);
// Setup of the frame containing the game
JFrame f = new JFrame();
f.setSize(200 + size * 100, 200 + size * 100);
f.setTitle("Queens Problem");
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
f.getContentPane().add(g);
f.setVisible(true);
} |
13f80d17-9b31-4ab8-b070-164e2bc53540 | public QueensGUI(QueensLogic logic)
{
part = Toolkit.getDefaultToolkit().getImage("imgs/maze.png");
queen = Toolkit.getDefaultToolkit().getImage("imgs/queen.png");
invalid = Toolkit.getDefaultToolkit().getImage("imgs/invalid.png");
backgroundW = Toolkit.getDefaultToolkit().getImage("imgs/backgroundWhite.png");
backgroundB = Toolkit.getDefaultToolkit().getImage("imgs/backgroundBlack.png");
border_left = Toolkit.getDefaultToolkit().getImage("imgs/board_left.png");
border_right = Toolkit.getDefaultToolkit().getImage("imgs/board_right.png");
border_top = Toolkit.getDefaultToolkit().getImage("imgs/board_top.png");
border_bottom = Toolkit.getDefaultToolkit().getImage("imgs/board_bottom.png");
corner_left_top = Toolkit.getDefaultToolkit().getImage("imgs/corner_top_left.png");
corner_left_bottom = Toolkit.getDefaultToolkit().getImage("imgs/corner_bottom_left.png");
corner_right_top = Toolkit.getDefaultToolkit().getImage("imgs/corner_top_right.png");
corner_right_bottom = Toolkit.getDefaultToolkit().getImage("imgs/corner_bottom_right.png");
this.logic = logic;
this.addMouseListener(this);
} |
86bca2d3-b337-41f2-8561-c8e64e5cc0ec | public void paint(Graphics g){
this.setDoubleBuffered(true);
Insets in = getInsets();
g.translate(in.left, in.top);
int[][] gameboard = logic.getGameBoard();
int cols = gameboard.length;
int rows = gameboard[0].length;
//draw borders
for (int i = 0;i<cols;i++) {
g.drawImage(border_left, 0, 100+100*i, this);
g.drawImage(border_right, 100 + gameboard.length *100, 100+100*i, this);
g.drawImage(border_top, 100+100*i, 0, this);
g.drawImage(border_bottom, 100+100*i, 100+gameboard.length*100, this);
}
//draw board
for (int c = 0; c < cols; c++){
for (int r = 0; r < rows; r++){
int player = gameboard[c][r];
if ((c+r)%2==0) g.drawImage(backgroundW, 100+100*c, 100+100*r, this);
else g.drawImage(backgroundB, 100+100*c, 100+100*r, this);
if (player == 1) // red = computer
g.drawImage(queen, 100+100*c, 100+100*r, this);
if (player == -1)//invalid
g.drawImage(invalid, 100+100*c, 100+100*r, this);
g.drawImage(part, 100+100*c, 100+100*r, this);
}
}
//draw corners
g.drawImage(corner_left_top, 0, 0, this);
g.drawImage(corner_left_bottom, 0, 100+rows*100, this);
g.drawImage(corner_right_top, 100+100*cols, 0, this);
g.drawImage(corner_right_bottom, 100+100*cols, 100+rows*100, this);
} |
98e4af82-a366-4a32-b71e-9b03429a385f | public void mouseClicked(MouseEvent e){
chosenColumn = e.getX()/100 - 1;
chosenRow = e.getY()/100 - 1;
//this method connects the UI with the logic
int size = logic.getGameBoard().length;
if ((chosenColumn >= 0) && (chosenColumn < size) && (chosenRow >= 0) && (chosenRow < size)) {
//this is the main method that connects the UI with the Logic.
logic.insertQueen(chosenColumn, chosenRow);
repaint();
}
} |
ba0e7482-4a0a-421a-9ad0-55b4d447cdc2 | public void mouseEntered(MouseEvent e){} |
3abee9ee-6226-46e9-a810-0a8ece27f933 | public void mouseExited(MouseEvent e){} |
06380887-8966-41f3-9ae6-59d96350ec38 | public void mousePressed(MouseEvent e){} |
d98b62bb-0bb2-432b-a2ca-0f174a6267f3 | public void mouseReleased(MouseEvent e){} |
7f1fb581-920b-4817-9d77-9b39abb018bf | public BDDBuilder(int boardSize) {
this.boardSize = boardSize;
int nodesCount = boardSize * boardSize;
nodesCount = nodesCount == 1 ? 2 : nodesCount;// to make it work for size 1*1
int size = 782 * (int) Math.pow(2, boardSize);
fact = JFactory.init(size * 10, size);
fact.setVarNum(nodesCount);// create a variable for each square in the board
buildBDD();
} |
7eba6731-69f8-4524-b50e-5e06ad6eb4ed | private void buildBDD() {
rulez = fact.one();
//vertical
rulez.andWith(buildVerticalBdd());
//horizontal
rulez.andWith(buildHorizontalBdd());
// positive diagonal
rulez.andWith(buildPosDiagonalBdd());
// negative diagonal
rulez.andWith(buildNegDiagonalBdd());
// at least one queen in each row
rulez.andWith(buildMinCountBdd());
} |
a73a6417-6918-407c-8bd7-d9ea5aed3b4d | private BDD buildVerticalBdd() {
BDD temp = fact.one();
for (int i = 0; i < boardSize; i++) {
for (int j = 0; j < boardSize; j++) {
for (int k = j + 1; k < boardSize; k++) {
temp.andWith(fact.nithVar(j * boardSize + i).or(
fact.nithVar(k * boardSize + i)));
}
}
}
return temp;
} |
7f7ed2a2-746b-4ac4-b858-89deb88d190f | private BDD buildHorizontalBdd() {
BDD temp = fact.one();
for (int i = 0; i < boardSize; i++) {
for (int j = 0; j < boardSize; j++) {
for (int k = j + 1; k < boardSize; k++) {
temp.andWith(fact.nithVar(i * boardSize + j).or(
fact.nithVar(i * boardSize + k)));
}
}
}
return temp;
} |
d3a5ae40-5db8-476f-b65d-c031e6d4a9aa | private BDD buildPosDiagonalBdd() {
BDD temp = fact.one();
for (int i = 0; i < boardSize; i++) {
for (int j = 0; j < boardSize; j++) {
for (int _i = i + 1, _j = j + 1; _i < boardSize
&& _j < boardSize; _i++, _j++) {
temp.andWith(fact.nithVar(i * boardSize + j).or(
fact.nithVar(_i * boardSize + _j)));
}
}
}
return temp;
} |
c479b5a4-026b-4049-b7be-aa125f63789b | private BDD buildNegDiagonalBdd() {
BDD temp = fact.one();
for (int i = 0; i < boardSize; i++) {
for (int j = boardSize - 1; 0 <= j; j--) {
for (int _i = i + 1, _j = j - 1; _i < boardSize && 0 <= _j; _i++, _j--) {
temp.andWith(fact.nithVar(i * boardSize + j).or(
fact.nithVar(_i * boardSize + _j)));
}
}
}
return temp;
} |
03e6e45b-336e-4f5e-be48-22f7b9ef1f7e | private BDD buildMinCountBdd() {
BDD temp = fact.one();
for (int i = 0; i < boardSize; i++) {
BDD rowBdd = fact.zero();
for (int j = 0; j < boardSize; j++) {
rowBdd.orWith(fact.ithVar(i * boardSize + j));
}
temp.andWith(rowBdd);
}
return temp;
} |
c0739b1b-8a96-4006-a7f7-3851044f3238 | public boolean satisfiable(int x, int y) {
this.rulez.restrictWith(fact.ithVar(x * boardSize + y));
return !this.rulez.isZero();// return true if its satisfiable
} |
80028544-e5ff-4b74-9275-6f4481759def | public void findCrosses(int[][] board2, int numberOfQueens) {
int emptySpaceCounter = 0;
for (int i = 0; i < boardSize; i++) {
for (int j = 0; j < boardSize; j++) {
if (board2[i][j] != 1) {
// a counter for checking if all the sat have zero value
int count = 0;
for (byte[] list : (LinkedList<byte[]>) rulez.allsat()) {
// check all the sat for putting a cross in the board
if (list[i * boardSize + j] == 1) {
break;
} else {
count++;
}
}
if (count == rulez.allsat().size()) {
board2[i][j] = -1;// put a cross in that position
}
if (board2[i][j] == 0) {
emptySpaceCounter++;
}
}
}
}
if (emptySpaceCounter == board2.length - numberOfQueens) {
// when the number of queens left is equal to the empty spaces
putQueens(board2);
}
} |
49b63e08-ef13-4c51-87cc-4aafb1fd2b47 | private void putQueens(int[][] board2) {
for (int i = 0; i < boardSize; i++) {
for (int j = 0; j < boardSize; j++) {
if (board2[i][j] == 0) {
board2[i][j] = 1;
}
}
}
} |
5e9aaf98-94b9-4b78-8f08-c5d928861a83 | @Override
public void order(Order order) {
log.info("Save order record to ZoneB Ordering database. \n"
+ "orderId: " + order.getOrderId() + "\n"
+ "itemId: " + order.getItemId() + "\n"
+ "orderNum: " + order.getItemId() );
} |
4e7ddd78-3efc-4d3d-9157-c79ac2789b8b | public void order(Order order); |
ea05a731-aec6-4f87-b97f-a8639c467886 | public void order(Order order); |
504942b9-b93f-42e0-8ba9-23721f121cf0 | @Override
public void order(Order order) {
log.info("Save order record to ZoneA Ordering database. \n"
+ "orderId: " + order.getOrderId() + "\n"
+ "itemId: " + order.getItemId() + "\n"
+ "orderNum: " + order.getItemId() );
} |
21899012-7e2f-48fc-b14d-13a42a722f2b | public void order(Order order); |
cb551939-1f27-458a-9bad-07a2e1ae26a8 | public String getOrderId() {
return orderId;
} |
1c05daa8-2ef3-4f1e-9b46-7c93bccab0f9 | public void setOrderId(String orderId) {
this.orderId = orderId;
} |
d7f12e39-8939-4554-8b35-8f6f5918f789 | public String getItemId() {
return itemId;
} |
09ca6b18-6182-4756-b162-e8c3b20e4385 | public void setItemId(String itemId) {
this.itemId = itemId;
} |
9f04e225-8e24-4cf9-9fba-3d8b527aa779 | public String getOrderNum() {
return orderNum;
} |
ac37c879-9fb9-416b-99fb-9ebed0f8f76b | public void setOrderNum(String orderNum) {
this.orderNum = orderNum;
} |
3e8363b6-8b3e-4b0e-914f-62f46343a340 | public String getCustomerId() {
return customerId;
} |
5a5c146b-42b0-4bfa-8851-ecdfa8ea7cf8 | public void setCustomerId(String customerId) {
this.customerId = customerId;
} |
f3854195-a74e-487b-82f5-7d753c307e3e | public String getZipCode() {
return zipCode;
} |
a823e38a-0516-48d2-a6e7-e4b90d8a2fce | public void setZipCode(String zipCode) {
this.zipCode = zipCode;
} |
b4c29ba1-c15d-46f6-b60f-632cbbcd897a | @Override
public String toString() {
return "Order [orderId=" + orderId + ", itemId=" + itemId
+ ", orderNum=" + orderNum + ", customerId=" + customerId
+ ", zipCode=" + zipCode + "]";
} |
28b17f49-c76d-4a00-b356-5033ace7df2c | public Food(GameCanvas gameCanvas, Player player) {
super(gameCanvas);
this.player = player;
placeFood();
} |
bbb73082-1fde-418b-97e3-658695b5c7cb | private void placeFood() {
Random rand = new Random();
int xPos;
int yPos;
do {
xPos = rand.nextInt(gameCanvas.X_GRID_SIZE);
yPos = rand.nextInt(gameCanvas.Y_GRID_SIZE);
} while( player.occupies(xPos, yPos) );
this.xPos = xPos;
this.yPos = yPos;
} |
ad56cf0e-01aa-4550-9059-c9cafd3ede2b | @Override
public void update() {
gameCanvas.drawBlock(xPos, yPos, COLOR);
if( player.occupies(xPos, yPos) ) {
System.out.println("Food found");
player.foundFood();
placeFood();
}
} |
0899e216-1622-4c4c-a807-23eda7208d27 | public GuiApplication() {
gameEntities = new ArrayList<>();
} |
a5cd5731-deec-4aa9-b97c-73451f434280 | @Override
public void start(Stage stage) {
StackPane root = new StackPane();
Scene scene = new Scene(root, 300, 300);
GameCanvas canvas = new GameCanvas();
GraphicsContext gc = canvas.getGraphicsContext2D();
root.getChildren().add(canvas);
stage.setTitle("Snake");
stage.setScene(scene);
stage.show();
Player p1 = new Player(canvas);
Food food = new Food(canvas, p1);
scene.setOnKeyPressed(p1);
gameEntities.add(p1);
Timeline tl = new Timeline(new KeyFrame(Duration.millis(400), new EventHandler<ActionEvent>() {
@Override
public void handle(ActionEvent event) {
for(GameEntity e : gameEntities) {
food.update();
p1.update();
}
}
}));
tl.setCycleCount(Timeline.INDEFINITE);
tl.play();
} |
2f84d8fc-d91d-4da8-a472-1d6eb0cfc67a | @Override
public void handle(ActionEvent event) {
for(GameEntity e : gameEntities) {
food.update();
p1.update();
}
} |
3990348e-2ad9-4cd4-867e-ecfc37b7f46d | public static void main(String[] args) {
launch(args);
} |
e1fb778f-3f9d-4529-9534-ac753ede2c49 | public GameEntity(GameCanvas gameCanvas) {
this.gameCanvas = gameCanvas;
} |
aaf2fe4d-a534-40e8-92ab-3463b47f07b8 | protected abstract void update(); |
50f36731-9151-410b-a053-791855f46da5 | public BodySegment(int xPos, int yPos, int segmentNr) {
this.xPos = xPos;
this.yPos = yPos;
this.segmentNr = segmentNr;
tryGrow();
} |
2b451c34-8376-4007-8a72-f4419d0b43c4 | private void tryGrow() {
int nextSegmentNr = segmentNr + 1;
if(nextSegmentNr < bodyLength) {
nextSegment = new BodySegment(xPos, yPos, nextSegmentNr);
}
else {
nextSegment = null;
tail = this;
}
} |
146ee9d6-72fd-46f0-a1ff-9343153f768f | public void update(int xPos, int yPos) {
if(nextSegment == null) {
gameCanvas.drawBlock(this.xPos, this.yPos, Color.WHITE);
}
else {
nextSegment.update(this.xPos, this.yPos);
}
this.xPos = xPos;
this.yPos = yPos;
gameCanvas.drawBlock(this.xPos, this.yPos, COLOR);
} |
b1fba796-caa1-4dae-a2a5-1d2d3ec18514 | public boolean occupies(int xPos, int yPos) {
if(this.xPos == xPos && this.yPos == yPos) return true;
else if(nextSegment == null) return false;
else return nextSegment.occupies(xPos, yPos);
} |
75ac4598-05f7-4b30-9d01-ec88cd6e501a | public Player(GameCanvas canvas) {
super(canvas);
tail = null;
body = new BodySegment(xPos, yPos, 0);
} |
20ae37fa-58a6-4fb7-a597-079cee4e76d3 | @Override
public void update() {
moveDirection = nextMoveDirection;
switch(moveDirection) {
case UP: yPos--; break;
case DOWN: yPos++; break;
case LEFT: xPos--; break;
case RIGHT: xPos++; break;
}
body.update(xPos, yPos);
} |
3e405ad3-2ce4-4be1-9a85-abcc018e64a2 | @Override
public void handle(KeyEvent event) {
final KeyCode keyCode = event.getCode();
switch(keyCode) {
case UP:
if(moveDirection != Direction.DOWN)
nextMoveDirection = Direction.UP;
break;
case DOWN:
if(moveDirection != Direction.UP)
nextMoveDirection = Direction.DOWN;
break;
case LEFT:
if(moveDirection != Direction.RIGHT)
nextMoveDirection = Direction.LEFT;
break;
case RIGHT:
if(moveDirection != Direction.LEFT)
nextMoveDirection = Direction.RIGHT;
break;
}
} |
a03ed58a-474a-4211-a34b-d07d0236fd5d | public boolean occupies(int xPos, int yPos) {
return body.occupies(xPos, yPos);
} |
ee2555c4-46cb-40e5-8be3-9d5f44fa0509 | public void foundFood() {
bodyLength = (int)(bodyLength * GROW_FACTOR);
tail.tryGrow();
} |
b8d2edcc-8a1a-41d6-bfde-baa4ac970505 | public int getXPos() {
return xPos;
} |
eda55ba5-bb0d-419d-aa75-42a3e7d724bc | public int getYPos() {
return yPos;
} |
a834edf6-0923-46f6-bc88-f18b0b92363a | public GameCanvas() {
super(WIDTH, HEIGHT);
gc = getGraphicsContext2D();
} |
df325e35-24b0-4b6e-8466-8a2ea5bbe7c2 | public void drawBlock(int xPos, int yPos, Color color) {
int x = RECT_WIDTH * xPos;
int y = RECT_HEIGHT * yPos;
gc.setFill(color);
gc.fillRect(x, y, RECT_WIDTH, RECT_HEIGHT);
} |
753a71e2-e786-4388-a786-44e332276bf9 | public void clear() {
gc.setFill(Color.WHITE);
gc.fillRect(0, 0, WIDTH, HEIGHT);
} |
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