1 files changed, 83 insertions, 0 deletions
diff --git a/src/shell.html b/src/shell.html
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index 0000000..03321c7
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+++ b/src/shell.html
@@ -0,0 +1,83 @@
+<!DOCTYPE html>
+<html lang="en-us">
+  <head>
+    <meta charset="utf-8">
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Pendulum</title>
+    <style>
+      .el { margin: 5px; }
+      div.el { float: left; }
+      textarea.el { font-family: monospace; width: 100%; }
+      canvas.el { border: 0px none; background-color: black; }
+    </style>
+  </head>
+  <body>
+    <div class="el" id="status">Downloading...</div>
+
+    <div class="el">
+      <canvas id="canvas" oncontextmenu="event.preventDefault()" tabindex=-1></canvas>
+    </div>
+
+    <textarea class="el" id="output" rows="12"></textarea>
+
+    <script type='text/javascript'>
+      var statusElement = document.getElementById('status');
+
+      var Module = {
+          attachGLFWEventsToCanvas: true,
+          preRun: [],
+          postRun: [],
+          arguments: [],
+          print: (function() {
+              var element = document.getElementById('output');
+          if (element) element.value = ''; // clear browser cache
+          return function(text) {
+            if (arguments.length > 1) text = Array.prototype.slice.call(arguments).join(' ');
+            // These replacements are necessary if you render to raw HTML
+            //text = text.replace(/&/g, "&amp;");
+            //text = text.replace(/</g, "&lt;");
+            //text = text.replace(/>/g, "&gt;");
+            //text = text.replace('\n', '<br>', 'g');
+            console.log(text);
+            if (element) {
+              element.value += text + "\n";
+              element.scrollTop = element.scrollHeight; // focus on bottom
+            }
+          };
+        })(),
+        canvas: (function() {
+          var canvas = document.getElementById('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
+          canvas.addEventListener("webglcontextlost", function(e) { alert('WebGL context lost. You will need to reload the page.'); e.preventDefault(); }, false);
+
+          return canvas;
+        })(),
+        setStatus: function(text) {
+          if (!Module.setStatus.last) Module.setStatus.last = { time: Date.now(), text: '' };
+          if (text === Module.setStatus.last.text) return;
+          var now = Date.now();
+          Module.setStatus.last.time = now;
+          Module.setStatus.last.text = text;
+          statusElement.innerHTML = text;
+        },
+        totalDependencies: 0,
+        monitorRunDependencies: function(left) {
+          this.totalDependencies = Math.max(this.totalDependencies, left);
+          Module.setStatus(left ? 'Preparing... (' + (this.totalDependencies-left) + '/' + this.totalDependencies + ')' : 'All downloads complete.');
+        }
+      };
+      Module.setStatus('Downloading...');
+      window.onerror = function() {
+        Module.setStatus('Exception thrown, see JavaScript console');
+        Module.setStatus = function(text) {
+          if (text) console.error('[post-exception status] ' + text);
+        };
+      };
+    </script>
+    {{{ SCRIPT }}}
+  </body>
+</html>
+d