From fdfbab2fbab4bd296d400a3f65cae7ce5e5911a3 Mon Sep 17 00:00:00 2001
From: k00lagin <k00lagin@gmail.com>
Date: Tue, 7 May 2024 20:39:13 +0500
Subject: [PATCH] Implement fullscreen

---
 raylib.js | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/raylib.js b/raylib.js
index a6a0154..3393dcf 100644
--- a/raylib.js
+++ b/raylib.js
@@ -60,7 +60,7 @@ class RaylibJs {
             return;
         }
 
-        const canvas = document.getElementById(canvasId);
+        let canvas = document.getElementById(canvasId);
         this.ctx = canvas.getContext("2d");
         if (this.ctx === null) {
             throw new Error("Could not create 2d canvas context");
@@ -117,6 +117,18 @@ class RaylibJs {
         return false;
     }
 
+    IsWindowFullscreen() {
+        return document.fullscreenElement && document.fullscreenElement === this.ctx.canvas;
+    }
+
+    ToggleFullscreen() {
+        if (this.IsWindowFullscreen()) {
+            document.exitFullscreen()
+        } else {
+            this.ctx.canvas.requestFullscreen();
+        }
+    }
+
     SetTargetFPS(fps) {
         console.log(`The game wants to run at ${fps} FPS, but in Web we gonna just ignore it.`);
         this.targetFPS = fps;