added game over on self collision,issue #4

Karanagarwal12 · Karanagarwal12 · commit e9e67819a380 · 2024-03-15T02:11:44.000+05:30
diff --git a/index.js b/index.js
@@ -36,6 +36,11 @@ function isCollide(snake) {
     if (snake[0].x > 18 || snake[0].x < 0 || snake[0].y > 18 || snake[0].y < 0) {
         return true;
     }
+    for (let i = 1; i < snake.length; i++) {
+        if (snake[i].x === snake[0].x && snake[i].y === snake[0].y) {
+            return true;
+        }
+    }
 }
 function gameEngine() {
     //part1: updating the snake array and food

Original file line number	Diff line number	Diff line change
`@@ -36,6 +36,11 @@ function isCollide(snake) {`
`36`	`36`	`if (snake[0].x > 18 \|\| snake[0].x < 0 \|\| snake[0].y > 18 \|\| snake[0].y < 0) {`
`37`	`37`	`return true;`
`38`	`38`	`}`
	`39`	`+ for (let i = 1; i < snake.length; i++) {`
	`40`	`+ if (snake[i].x === snake[0].x && snake[i].y === snake[0].y) {`
	`41`	`+ return true;`
	`42`	`+ }`
	`43`	`+ }`
`39`	`44`	`}`
`40`	`45`	`function gameEngine() {`
`41`	`46`	`//part1: updating the snake array and food`