|
|
@@ -0,0 +1,79 @@
|
|
|
+// не Counter Strike, но решила поиграть в жизнь
|
|
|
+
|
|
|
+var canvas = document.getElementById('c1');
|
|
|
+var ctx = canvas.getContext('2d');
|
|
|
+var mas = [];
|
|
|
+var count = 0;
|
|
|
+var timer;
|
|
|
+
|
|
|
+canvas.onclick = function(e) {
|
|
|
+ var x = e.offsetX;
|
|
|
+ var y = e.offsetY;
|
|
|
+ console.log(x);
|
|
|
+ console.log(y);
|
|
|
+ x = Math.floor(x/10);
|
|
|
+ y = Math.floor(y/10);
|
|
|
+ mas[y][x]=1;
|
|
|
+ console.log(mas);
|
|
|
+ drawField();
|
|
|
+}
|
|
|
+
|
|
|
+function goLife() {
|
|
|
+ var n=50, m=50;
|
|
|
+ for(var i=0; i<m; i++) {
|
|
|
+ mas[i]=[];
|
|
|
+ for(var j=0; j<n; j++) {
|
|
|
+ mas[i][j]=0;
|
|
|
+ }
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+goLife();
|
|
|
+
|
|
|
+function drawField() {
|
|
|
+ ctx.clearRect(0, 0, 500, 500);
|
|
|
+ for(var i=0; i<50; i++) {
|
|
|
+ for(var j=0; j<50; j++) {
|
|
|
+ if(mas[i][j]==1) {
|
|
|
+ ctx.fillRect(j*10, i*10, 10, 10);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+function startLife(){
|
|
|
+//моделирование жизни
|
|
|
+ var mas2 = [];
|
|
|
+ for (var i=0; i<50; i++){
|
|
|
+ mas2[i]=[];
|
|
|
+ for (var j=0; j<50; j++){
|
|
|
+ var neighbors = 0;
|
|
|
+ if (mas[fpm(i)-1][j]==1) neighbors++; //up
|
|
|
+ if (mas[i][fpp(j)+1]==1) neighbors++; //right
|
|
|
+ if (mas[fpp(i)+1][j]==1) neighbors++; //bottom
|
|
|
+ if (mas[i][fpm(j)-1]==1) neighbors++; //left
|
|
|
+ if (mas[fpm(i)-1][fpp(j)+1]==1) neighbors++;
|
|
|
+ if (mas[fpp(i)+1][fpp(j)+1]==1) neighbors++;
|
|
|
+ if (mas[fpp(i)+1][fpm(j)-1]==1) neighbors++;
|
|
|
+ if (mas[fpm(i)-1][fpm(j)-1]==1) neighbors++;
|
|
|
+ (neighbors==2 || neighbors==3) ? mas2[i][j]=1 : mas2[i][j]==0;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ mas = mas2;
|
|
|
+ drawField();
|
|
|
+ count++;
|
|
|
+ document.getElementById('count').innerHTML = count;
|
|
|
+ timer = setTimeout(startLife, 500);
|
|
|
+}
|
|
|
+
|
|
|
+function fpm(i) {
|
|
|
+ if(i==0) return 50;
|
|
|
+ else return i;
|
|
|
+}
|
|
|
+
|
|
|
+function fpp(i) {
|
|
|
+ if(i==49) return -1;
|
|
|
+ else return i;
|
|
|
+}
|
|
|
+
|
|
|
+document.getElementById('start').onclick = startLife;
|
Евгения Акиншина