From dfb44498841d691596fc56d0e5ee9d587fba3a6d Mon Sep 17 00:00:00 2001
From: heck <heck@pep.foundation>
Date: Mon, 1 May 2023 23:02:24 +0200
Subject: [PATCH] ..

---
 html/index.html | 111 +++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 110 insertions(+), 1 deletion(-)
diff --git a/html/index.html b/html/index.html
index 3377f44..4bf006a 100644
--- a/html/index.html
+++ b/html/index.html
@@ -1 +1,110 @@
-HULU
\ No newline at end of file
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <title>three.js webgl - shader [Monjori]</title>
+    <meta charset="utf-8">
+    <script id="vertexShader" type="x-shader/x-vertex">
+        varying vec2 vUv;
+
+        void main()    {
+            vUv = uv;
+            gl_Position = vec4(position, 1.0);
+        }
+    </script>
+    <script id="fragmentShader" type="x-shader/x-fragment">
+        #ifdef GL_ES
+        precision highp float;
+        #endif
+
+        //    #extension GL_OES_standard_derivatives : enable
+
+        uniform float time;
+        uniform vec2  mouse;
+        uniform vec2 resolution;
+
+        void main(void) {
+            vec2 uv = (gl_FragCoord.xy - resolution * 0.7) / max(resolution.x, resolution.y) * 2.998;
+            vec2 position = gl_FragCoord.xy / resolution.xy;
+            float t = 0.255 / abs(abs(sin(1.)) - length(uv));
+            uv *= 1.0;
+
+            float e = 0.25;
+            for (float i=3.0;i<=15.0;i+=1.0) {
+                e += 0.01/abs((i/15.) +sin((time/2.0) + 0.15*i*(uv.x) *(cos(i/4.0666 + (time / 2.0) + uv.x*2.2))) + 2.5*uv.y);
+
+                gl_FragColor = vec4(vec3(e/1.5, e/1.5, e/1.5), 1.6);
+                //gl_FragColor.r = 1.0;
+                gl_FragColor.g = mouse.x / 15.0 + 0.128;
+                gl_FragColor.b = uv.y / 10.0 + 0.25;
+                gl_FragColor.a = uv.y + 1.4;
+            }
+
+        }
+    </script>
+</head>
+
+<body>
+<div id="container"></div>
+
+<script type="module">
+			import * as THREE from 'https://unpkg.com/three/build/three.module.js';
+
+			let camera, scene, renderer;
+			let uniforms;
+			init();
+			animate();
+
+			function init() {
+				const container = document.getElementById( 'container' );
+				camera = new THREE.OrthographicCamera( - 1, 1, 1, - 1, 0, 1 );
+				scene = new THREE.Scene();
+				const geometry = new THREE.PlaneGeometry( 2, 2 );
+
+                let quality = 1
+				uniforms = {
+					time: { value: 1.0 },
+					resolution: { value: new THREE.Vector2( window.innerWidth / quality, window.innerHeight / quality ) },
+					mouse: { value: new THREE.Vector2(0.0,0.0) }
+				};
+
+				const material = new THREE.ShaderMaterial( {
+					uniforms: uniforms,
+					vertexShader: document.getElementById( 'vertexShader' ).textContent,
+					fragmentShader: document.getElementById( 'fragmentShader' ).textContent
+
+				} );
+
+				const mesh = new THREE.Mesh( geometry, material );
+				scene.add( mesh );
+				renderer = new THREE.WebGLRenderer();
+				renderer.setPixelRatio( window.devicePixelRatio );
+				container.appendChild( renderer.domElement );
+				onWindowResize();
+				window.addEventListener( 'resize', onWindowResize );
+				document.addEventListener( 'pointermove', onPointerMove);
+			}
+
+			function onPointerMove(event) {
+                var clientX = event.clientX;
+                var clientY = event.clientY;
+
+                var mouseX = clientX / window.innerWidth;
+                var mouseY = 1 - clientY / window.innerHeight;
+
+                uniforms[ 'mouse' ].value = new THREE.Vector2(mouseX, mouseY);
+			}
+
+			function onWindowResize() {
+				renderer.setSize( window.innerWidth, window.innerHeight );
+			}
+
+
+			function animate() {
+				requestAnimationFrame( animate );
+				uniforms[ 'time' ].value = performance.now() / 1000;
+				renderer.render( scene, camera );
+			}
+
+</script>
+</body>
+</html>
