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| (9 versions intermédiaires par le même utilisateur non affichées) |
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| ====Code==== | | ====Code==== |
| Embryon de code pour une sous-grille avec saisie des lettres --pour l'instant-- a, b, c, e, f, p, s et x (il suffit de dupliquer et d'adapter cette sous-grille à d'autres lettres).
| | [[Fichier:Source.txt]] |
| <pre>
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| Cell[][] grille; //tableau d'objets-cellules
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| //int nb=3;
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| int cols=5;
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| int rows=5;
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| int larg=854;
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| int haut=480;
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| boolean[] motif={true,true,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,true,true};
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| boolean[] motifA={false,false,true,false,false,false,false,true,false,false,false,true,false,true,false,true,true,true,true,true,true,false,false,false,true};
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| boolean[] motifB={true,true,true,true,true,true,false,false,false,true,true,true,true,true,true,true,false,false,false,true,true,true,true,true,true};
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| boolean[] motifC={true,true,true,true,true,true,false,false,false,false,true,false,false,false,false,true,false,false,false,false,true,true,true,true,true};
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| boolean[] motifE={true,true,true,true,true,true,false,false,false,false,true,true,true,true,true,true,false,false,false,false,true,true,true,true,true};
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| boolean[] motifF={true,true,true,true,true,true,false,false,false,false,true,true,true,true,true,true,false,false,false,false,true,false,false,false,false};
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| boolean[] motifP={true,true,true,true,true,true,false,false,false,true,true,true,true,true,true,true,false,false,false,false,true,false,false,false,false};
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| boolean[] motifS={true,true,true,true,true,true,false,false,false,false,true,true,true,true,true,false,false,false,false,true,true,true,true,true,true};
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| boolean[] motifX={true,false,false,false,true,false,true,false,true,false,false,false,true,false,false,false,true,false,true,false,true,false,false,false,true};
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| //SETUP
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| void setup() {
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| size(larg,haut);
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| grille = new Cell[cols][rows];
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| for (int i = 0; i < cols; i++) {
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| for (int j = 0; j < rows; j++) {
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| grille[i][j] = new Cell(i*60,j*60,40,40);
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| }
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| }
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| }
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| //DRAW
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| void draw() {
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| background(0); //fond noir
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| int n=0;
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| for (int i = 0; i < cols; i++) {
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| for (int j = 0; j < rows; j++) {
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| if (motif[n]) {
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| grille[j][i].allumer();
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| }
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| else {
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| grille[j][i].eteindre();
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| }
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| n++;
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| }
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| }
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| }
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| //CELLULES
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| class Cell {
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| float x,y;
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| float w,h;
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|
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| Cell(float tempX, float tempY, float tempW, float tempH) {
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| x = tempX;
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| y = tempY;
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| w = tempW;
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| h = tempH;
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| }
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| void allumer() {
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| stroke (0); //contour noir
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| fill (255); //interieur blanc
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| rect(x,y,w,h); //dessine les cellules
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| }
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|
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| void eteindre() {
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| stroke (0);
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| fill (0);
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| rect(x,y,w,h);
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| }
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| }
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| //MAJ
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| void keyPressed() {
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| switch (key) {
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| case 'a': arrayCopy(motifA,motif);
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| break;
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| case 'b': arrayCopy(motifB,motif);
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| break;
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| case 'c': arrayCopy(motifC,motif);
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| break;
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| case 'e': arrayCopy(motifE,motif);
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| break;
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| case 'f': arrayCopy(motifF,motif);
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| break;
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| case 'p': arrayCopy(motifP,motif);
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| break;
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| case 's': arrayCopy(motifS,motif);
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| break;
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| case 'x': arrayCopy(motifX,motif);
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| break;
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| }
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| }
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| </pre>
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|
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|
| ===Exemples=== | | ===Exemples=== |
| =====Ruban===== | | =====Ruban===== |
| <pre>
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| // An array of news headlines
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| String[] headlines = {
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| "Processing downloads break downloading record.",
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| "New study shows computer programming lowers cholesterol.",
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| };
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|
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| PFont f; // Global font variable
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| float x; // horizontal location of headline
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| int index = 0;
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|
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| void setup() {
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| size(400,200);
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| f = createFont("Arial",16,true);
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| // Initialize headline offscreen to the right
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| x = width;
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| }
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|
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| void draw() {
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| background(255);
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| fill(0);
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|
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| // Display headline at x location
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| textFont(f,16);
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| textAlign(LEFT);
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| text(headlines[index],x,180);
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|
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| // Decrement x
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| x = x - 3;
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|
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| // If x is less than the negative width,
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| // then it is off the screen
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| float w = textWidth(headlines[index]);
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| if (x < -w) {
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| x = width;
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| index = (index + 1) % headlines.length;
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| }
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| }
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| </pre>
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| ====Grille==== | | ====Grille==== |
| <pre> | | <pre> |
| // 2D Array of objects
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| Cell[][] grid;
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|
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| // Number of columns and rows in the grid
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| int cols = 10;
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| int rows = 10;
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|
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| void setup() {
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| size(200,200);
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| grid = new Cell[cols][rows];
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| for (int i = 0; i < cols; i++) {
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| for (int j = 0; j < rows; j++) {
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| // Initialize each object
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| grid[i][j] = new Cell(i*20,j*20,20,20,i+j);
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| }
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| }
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| }
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|
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| void draw() {
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| background(0);
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| // The counter variables i and j are also the column and row numbers and
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| // are used as arguments to the constructor for each object in the grid.
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| for (int i = 0; i < cols; i++) {
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| for (int j = 0; j < rows; j++) {
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| // Oscillate and display each object
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| grid[i][j].oscillate();
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| grid[i][j].display();
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| }
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| }
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| }
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|
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| // A Cell object
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| class Cell {
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| // A cell object knows about its location in the grid as well as its size with the variables x,y,w,h.
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| float x,y; // x,y location
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| float w,h; // width and height
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| float angle; // angle for oscillating brightness
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|
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| // Cell Constructor
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| Cell(float tempX, float tempY, float tempW, float tempH, float tempAngle) {
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| x = tempX;
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| y = tempY;
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| w = tempW;
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| h = tempH;
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| angle = tempAngle;
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| }
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|
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| // Oscillation means increase angle
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| void oscillate() {
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| angle += 0.02;
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| }
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|
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| void display() {
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| stroke(255);
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| // Color calculated using sine wave
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| fill(127+127*sin(angle));
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| rect(x,y,w,h);
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| }
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| }
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| </pre> | | </pre> |
| ====Comparaison lexicale==== | | ====Comparaison lexicale==== |
