From 0c567cd259285fb33b3e2ab514c48322da0a0000 Mon Sep 17 00:00:00 2001
From: Ray <raysan5@gmail.com>
Date: Tue, 23 Apr 2019 18:10:38 +0200
Subject: WARNING: Issues on web building

Found some issues when building for web using latest emscripten 1.38.30, traced the error and found that eglGetProcAdress does not return function pointers for VAO functionality, supported by extension.

It requires more investigation but now it works (avoiding VAO usage)
---
 templates/web_shell/shell.html | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'templates/web_shell/shell.html')

diff --git a/templates/web_shell/shell.html b/templates/web_shell/shell.html
index f158c432..2e891461 100644
--- a/templates/web_shell/shell.html
+++ b/templates/web_shell/shell.html
@@ -178,14 +178,14 @@
       }
     </script>
     <script type='text/javascript'>
-      var statusElement = document.getElementById('status');
-      var progressElement = document.getElementById('progress');
-      var spinnerElement = document.getElementById('spinner');
+      var statusElement = document.querySelector('#status');
+      var progressElement = document.querySelector('#progress');
+      var spinnerElement = document.querySelector('#spinner');
       var Module = {
         preRun: [],
         postRun: [],
         print: (function() {
-          var element = document.getElementById('output');
+          var element = document.querySelector('#output');
           if (element) element.value = ''; // clear browser cache
           return function(text) {
             if (arguments.length > 1) text = Array.prototype.slice.call(arguments).join(' ');
@@ -210,7 +210,7 @@
           }
         },
         canvas: (function() {
-          var canvas = document.getElementById('canvas');
+          var canvas = document.querySelector('#canvas');
           // As a default initial behavior, pop up an alert when webgl context is lost. To make your
           // application robust, you may want to override this behavior before shipping!
           // See http://www.khronos.org/registry/webgl/specs/latest/1.0/#5.15.2
-- 
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