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Using comments in the code, can you provide a line by line explination as to what the below HTML file is doing? The file relates to a WebGL program if that helps you. Please & thank you HTML File: 3D Sierpinski Gasket Oops ... your browser doesn't support the HTML5 canvas element

Using comments in the code, can you provide a line by line explination as to what the below HTML file is doing? The file relates to a WebGL program if that helps you. Please & thank you HTML File: 3D Sierpinski Gasket Oops ... your browser doesn't support the HTML5 canvas element

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Using comments in the code, can you provide a line by line explination as to what the below HTML file is doing? The file relates to a WebGL program if that helps you.

Please & thank you

HTML File:

<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" >
<title>3D Sierpinski Gasket</title>


<script id="vertex-shader" type="x-shader/x-vertex">
#version 300 es

in vec3 aPosition;
in vec3 aColor;
out vec4 vColor;

void
main()
{
    gl_Position = vec4(aPosition, 1.0);
    vColor = vec4(aColor, 1.0);
}
</script>

<script id="fragment-shader" type="x-shader/x-fragment">
#version 300 es
precision mediump float;

in vec4 vColor;
out vec4 fColor;

void
main()
{
    fColor = vColor;
}
</script>

<script type="text/javascript" src="../Common/initShaders.js"></script>
<script type="text/javascript" src="../Common/MVnew.js"></script>
<script type="text/javascript" src="gasket4.js"></script>
</head>

<body>
<canvas id="gl-canvas" width="512" height="512">
Oops ... your browser doesn't support the HTML5 canvas element
</canvas>
</body>
</html>
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