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<!--
//------------------------------------------------------------------------------
// Copyright (c) 2018-2025 Michele Morrone
// All rights reserved.
//
// https://michelemorrone.eu - https://brutpitt.com
//
// X: https://x.com/BrutPitt - GitHub: https://github.com/BrutPitt
//
// direct mail: brutpitt(at)gmail.com - me(at)michelemorrone.eu
//
// This software is distributed under the terms of the BSD 2-Clause license
//------------------------------------------------------------------------------
-->
<!DOCTYPE html>
<html lang="en-US" class="no-js">
<head>
<title>MengerBulb</title>
<script id="shader-vs" type="x-shader/x-vertex">#version 300 es
layout (location = 2) in vec2 vPos;
void main(void) {
gl_Position = vec4(vPos, 0., 1.);
}
</script>
<link href='https://fonts.googleapis.com/css?family=Source+Sans+Pro:400,600,700,400italic,600italic,700italic' rel='stylesheet' type='text/css'>
<link href="https://fonts.googleapis.com/css?family=Roboto+Mono" rel="stylesheet">
<link rel="stylesheet" type="text/css" href="../../jsLib/slider/slider.css" media="screen" />
<link rel="stylesheet" type="text/css" href="../../jsLib/tools.css" media="screen" />
<script type="text/javascript">
var ctxGL = null;
var progM = null;
var progFB = null;
var canvasM = null;
var leftArcBall = null;
var rightArcBall = null;
var Zoom = 1.0;
var phongMethod = -1.0;
var oldMousePos = { x: 0.0, y: 0.0 };
var panPosition = { x: 0.0, y: 0.0 };
var palTexture;
var fb = { fb: 0, tex: 0, w: 0, h: 0, build: false };
var timerFullRender = 0;
//checkBox options
var useShadow = true;
var invertPalette = false;
var useAO = true;
var antiAlias = false;
var vao, vaoBuff;
var isToolsOpened = false;
var isTools2Opened = false;
var isLMouseDown = false;
var isRMouseDown = false;
var mTransp = { x: -0.75, y: 0.0 };
var mScale = { x: 1.5, y: 1.5 };
var mStepScale = 1.0;
var mousePos = { x: 2.9645, y: 0.0 };
var zoomPixel = [
0.25,
0.5,
1.0,
2.0,
4.0,
];
var uniformNames = [
"lightR",
"lightG",
"lightB",
"diffIntensity",
"specularComponent",
"specularExponent",
"ambientLight",
"normalComponent",
"shadowDensity", "shadowDarkness", "shadowIterations",
"aoMult", "aoSub", "aoMix",
"maxDetailIter",
"epsilon",
"gamma",
"paletteOffset"
];
var uniformNames2 = [
"offX", "offY", "offZ",
"rotX", "rotY", "rotZ", // single call rotation -> angle (DEG) & unit Vec3 axis components [0,1]
"incX", "incY", "incZ",
"scaleX", "scaleY", "scaleZ",
"spongeIterations",
"Power",
"maxIterations",
];
</script>
<script type="text/javascript" src="../../jsLib/gl-matrix/common.js"></script>
<script type="text/javascript" src="../../jsLib/gl-matrix/vec3.js"></script>
<script type="text/javascript" src="../../jsLib/gl-matrix/vec2.js"></script>
<script type="text/javascript" src="../../jsLib/gl-matrix/vec4.js"></script>
<script type="text/javascript" src="../../jsLib/gl-matrix/quat.js"></script>
<script type="text/javascript" src="../../jsLib/gl-matrix/mat3.js"></script>
<script type="text/javascript" src="../../jsLib/gl-matrix/mat4.js"></script>
<script type="text/javascript" src="../../jsLib/arcBall.js"></script>
<script type="text/javascript" src="../../jsLib/slider/slider.js"></script>
<script type="text/javascript" src="../../jsLib/palettes/parula.js"> </script>
<script type="text/javascript" src="../../jsLib/palettes/magma.js"> </script>
<script type="text/javascript" src="../../jsLib/palettes/action.js"> </script>
<script type="text/javascript" src="../../jsLib/palettes/aranblue.js"> </script>
<script type="text/javascript" src="../../jsLib/palettes/bsvroy.js"> </script>
<script type="text/javascript" src="../../jsLib/palettes/colouredSky.js"> </script>
<script type="text/javascript" src="../../jsLib/palettes/inferno.js"> </script>
<script type="text/javascript" src="../../jsLib/palettes/phase.js"> </script>
<script type="text/javascript" src="../../jsLib/palettes/spectral.js"> </script>
<script type="text/javascript" src="../../jsLib/palettes/viridis.js"> </script>
<script type="text/javascript" src="../../jsLib/palettes/virus.js"> </script>
<script type="text/javascript">
var palArray = [
{name: 'parula' , value: palParula },
{name: 'magma ' , value: palMagma },
{name: 'action' , value: palAction },
{name: 'aranblue' , value: palAranblue },
{name: 'bsvroy' , value: palBsvroy },
{name: 'colouredSky' , value: palColouredSky },
{name: 'inferno' , value: palInferno },
{name: 'phase' , value: palPhase },
{name: 'spectral' , value: palSpectral },
{name: 'viridis' , value: palViridis },
{name: 'virus' , value: palVirus }
];
function textureFromArray(ctx, dataArray, type, width, height, init) {
var dataTypedArray = new Float32Array(width * 2 * 3); // Don't need to do this if the data is already in a typed array
//using: pal + inverse(pal) to create one endless smooth palette
for(var k = 0; k < width; k++) {
var i = k*3;
var j = (width-1)*2*3-i;
dataTypedArray[j ] = dataTypedArray[i ] = dataArray[i ];
dataTypedArray[j+1] = dataTypedArray[i+1] = dataArray[i+1];
dataTypedArray[j+2] = dataTypedArray[i+2] = dataArray[i+2];
}
//var palTexture;
if(init) palTexture = ctx.createTexture();
//ctx.activeTexture(ctx.TEXTURE0+texture);
ctx.bindTexture(ctx.TEXTURE_2D, palTexture);
ctx.texImage2D(ctx.TEXTURE_2D, 0, ctx.RGB16F, width*2, height, 0, ctx.RGB, ctx.FLOAT , dataTypedArray);
ctx.texParameteri(ctx.TEXTURE_2D, ctx.TEXTURE_MAG_FILTER, ctx.LINEAR);
ctx.texParameteri(ctx.TEXTURE_2D, ctx.TEXTURE_MIN_FILTER, ctx.LINEAR);
// Other texture setup here, like filter modes and mipmap generation
return palTexture
}
function getShader(gl, id) {
var shaderScript = document.getElementById(id);
var str = "";
var k = shaderScript.firstChild;
while (k) {
if (k.nodeType == 3) str += k.textContent;
k = k.nextSibling;
}
var shader;
if (shaderScript.type == "x-shader/x-fragment")
shader = gl.createShader(gl.FRAGMENT_SHADER);
else if (shaderScript.type == "x-shader/x-vertex")
shader = gl.createShader(gl.VERTEX_SHADER);
else return null;
gl.shaderSource(shader, str);
gl.compileShader(shader);
if (gl.getShaderParameter(shader, gl.COMPILE_STATUS) == 0)
alert(gl.getShaderInfoLog(shader));
return shader;
}
function getShaderFromFile(gl, url, type)
{
var req = new XMLHttpRequest();
req.open("GET", url, false);
req.send(null);
var shader = null;
if (req.status == 200 || req.status == 0) {
shader = gl.createShader(type);
gl.shaderSource(shader, req.responseText);
gl.compileShader(shader);
if (gl.getShaderParameter(shader, gl.COMPILE_STATUS) == 0)
alert(gl.getShaderInfoLog(shader));
}
return shader;
}
var controls = [];
var controls2 = [];
function max(a, b) { return a<b ? b : a; }
function render(isFullRender)
{
if(typeof(isFullRender) === "undefined") isFullRender = false;
var element = document.getElementById("waitButt");
//element.setAttribute("style", isFullRender ? "color: #ff0000;" : "color: #ffff00;");
element.setAttribute("style", "color: #ff0000;");
var w = canvasM.width, h = canvasM.height;
//var w = fb.w, h = fb.h;
//ctxGL.bindFramebuffer(ctxGL.FRAMEBUFFER, fb.fb);
ctxGL.viewport(0, 0, w, h);
ctxGL.useProgram(progM);
ctxGL.bindTexture(ctxGL.TEXTURE_2D, palTexture);
var i = document.getElementById("screenDef").selectedIndex;
var maxRes = max(w>h ? w : h, 1);
var wW = max(window.innerWidth,1), wH = max(window.innerHeight,1);
ctxGL.uniform4f(ctxGL.getUniformLocation(progM, "resolution"), w, h, w/maxRes, h/maxRes);
ctxGL.uniform2f(ctxGL.getUniformLocation(progM, "panPosition"), panPosition.x/wW, panPosition.y/wH);
ctxGL.uniform1f(ctxGL.getUniformLocation(progM, "subPixel"),zoomPixel[i]);
ctxGL.uniform1i(ctxGL.getUniformLocation(progM, "isFullRender"), isFullRender);
ctxGL.uniform1f(ctxGL.getUniformLocation(progM, "phongMethod"), phongMethod);
ctxGL.uniform1i(ctxGL.getUniformLocation(progM, "useShadow"), useShadow);
ctxGL.uniform1i(ctxGL.getUniformLocation(progM, "invertPalette"), invertPalette);
ctxGL.uniform1i(ctxGL.getUniformLocation(progM, "useAO"), useAO);
ctxGL.uniform1f(ctxGL.getUniformLocation(progM, "AA"), antiAlias ? 2.0 : 1.0);
var world = mat3.create();
leftArcBall.rotation(world);
var vZoom = vec3.fromValues(Zoom, Zoom, Zoom);
var mZoom = mat3.create();
mat3.scale(mZoom, mZoom, vZoom);
mat3.multiply(world, world, mZoom);
mat3.invert(world, world);
ctxGL.uniformMatrix3fv(ctxGL.getUniformLocation(progM, "Orientation"), false, world);
var vLight = vec3.fromValues(1, 1, 1);
var mLightRot = mat3.create();
rightArcBall.rotation(mLightRot);
mat3.mulVec3(vLight, mLightRot, vLight);
vec3.scale(vLight, vLight, 3.0);
ctxGL.uniform3f(ctxGL.getUniformLocation(progM, "Light"), vLight[0], vLight[1], vLight[2]);
ctxGL.bindVertexArray(vao);
ctxGL.drawArrays(ctxGL.TRIANGLE_FAN, 0, 4);
ctxGL.bindVertexArray(null);
if(isFullRender) element.setAttribute("style", "color: #00ff00;");
//ctxGL.useProgram(null);
/*
ctxGL.viewport(0, 0, canvasM.width, canvasM.height);
ctxGL.bindFramebuffer(ctxGL.FRAMEBUFFER, null);
ctxGL.bindFramebuffer(ctxGL.READ_FRAMEBUFFER, fb.fb);
ctxGL.bindFramebuffer(ctxGL.DRAW_FRAMEBUFFER, null);
ctxGL.blitFramebuffer( 0, 0, fb.w, fb.h,
0, 0, canvasM.width, canvasM.height,
ctxGL.COLOR_BUFFER_BIT, ctxGL.NEAREST);
*/
if(isFullRender==false) {
if(timerFullRender!=0) clearTimeout(timerFullRender);
timerFullRender = setTimeout(render, 1500, true);
}
}
function setFrameBuffer( gl, width, height )
{
fb.w = width; fb.h = height;
if(!fb.buld) {
fb.fb = gl.createFramebuffer();
//target.renderbuffer = gl.createRenderbuffer();
fb.tex = gl.createTexture();
} else {
gl.deleteFramebuffer(fb.fb);
fb.fb = gl.createFramebuffer();
}
// set up framebuffer
gl.bindTexture( gl.TEXTURE_2D, fb.tex );
gl.texImage2D( gl.TEXTURE_2D, 0, gl.RGBA, width, height, 0, gl.RGBA, gl.UNSIGNED_BYTE, null );
if(!fb.buld) {
gl.texParameteri( gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE );
gl.texParameteri( gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE );
gl.texParameteri( gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.LINEAR );
gl.texParameteri( gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR );
}
gl.bindFramebuffer( gl.FRAMEBUFFER, fb.fb );
gl.framebufferTexture2D( gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.TEXTURE_2D, fb.tex, 0 );
// set up renderbuffer
//gl.bindRenderbuffer( gl.RENDERBUFFER, target.renderbuffer );
//gl.renderbufferStorage( gl.RENDERBUFFER, gl.DEPTH_COMPONENT16, width, height );
//gl.framebufferRenderbuffer( gl.FRAMEBUFFER, gl.DEPTH_ATTACHMENT, gl.RENDERBUFFER, target.renderbuffer );
// clean up
gl.bindTexture( gl.TEXTURE_2D, null );
//gl.bindRenderbuffer( gl.RENDERBUFFER, null );
gl.bindFramebuffer( gl.FRAMEBUFFER, null);
fb.buld = true;
}
function onResize()
{
var i = document.getElementById("screenDef").selectedIndex;
i = i<0 ? 0 : i>4 ? 4 : i;
var wW = max(window.innerWidth,1), wH = max(window.innerHeight,1);
var w = wW / zoomPixel[i], h = wH / zoomPixel[i];
//setFrameBuffer(ctxGL, w, h);
canvasM.width = w; // / .5
canvasM.height = h; // / .5
canvasM.style.width = window.innerWidth + 'px';
canvasM.style.height = window.innerHeight + 'px';
//ctxGL.viewport(0, 0, canvasM.width, canvasM.height);
leftArcBall.setWindowSize(window.innerWidth, window.innerHeight);
rightArcBall.setWindowSize(window.innerWidth, window.innerHeight);
if (progM) render();
}
function getMousePos(canvas, evt) {
return {
x: evt.clientX, // evt.clientX / window.innerWidth,
y: evt.clientY // 1 - evt.clientY / window.innerHeight
};
}
function windowTools()
{
if (isToolsOpened) { popupTools.style.display = "none"; isToolsOpened = false; }
else { popupTools.style.display = "block"; isToolsOpened = true; }
}
function windowTools2()
{
if (isTools2Opened) { popupTools2.style.display = "none"; isTools2Opened = false; }
else { popupTools2.style.display = "block"; isTools2Opened = true; }
}
function showTools()
{
/* display the pop-up */
Popup.style.display = "block";
/* set the pop-up's left */
Popup.style.left = 10;
/* set the pop-up's top */
Popup.style.top = 10;
isToolsOpened = true;
}
/* this function hides the pop-up when
user moves the mouse out of the link */
function hideTools()
{
/* hide the pop-up */
Popup.style.display = "none";
isToolsOpened = false;
}
function togglePhong()
{
phongMethod = document.getElementById('phongCheck').checked ? 1 : -1;
render();
}
function toggleAO()
{
useAO = document.getElementById('aoCheck').checked;
render();
}
function antiAliasFunc()
{
antiAlias = document.getElementById('antiAliasCheck').checked;
render();
}
function toggleShadow()
{
useShadow = document.getElementById('shadowCheck').checked;
render();
}
function invertPaletteFunc()
{
invertPalette = document.getElementById('invPalCheck').checked;
render();
}
function palSelect()
{
var i = document.getElementById("comboPalette").selectedIndex;
palTexture = textureFromArray(ctxGL, palArray[i].value, ctxGL.RGB, 256, 1, false);
ctxGL.useProgram(progM);
ctxGL.uniform1i( ctxGL.getUniformLocation(progM,"palette"), palTexture);
//ctxGL.useProgram(null);
render();
}
function webGLStart() {
var controller;
//Creo canvas su intera window
/*
var effect = document.createElement('div');
document.body.appendChild(effect);
canvasM = document.createElement('canvas');
effect.appendChild(canvasM);
*/
canvasM = document.createElement('canvas');
canvasM.style.display = 'block';
document.body.appendChild(canvasM);
//canvasM = document.getElementById("canvas")
//effect.style.position = 'relative';
try {
ctxGL = canvasM.getContext("webgl2", { alpha: false, stencil: false, antialias: true, depth: false, preserveDrawingBuffer: false }); //|| canvasM.getContext("experimental-webgl");
} catch (e) { }
if (!ctxGL) { alert("Can't get WebGL"); return; }
//setFrameBuffer(ctxGL, window.innerWidth, window.innerHeight);
progM = ctxGL.createProgram();
ctxGL.attachShader(progM, getShader(ctxGL, "shader-vs"));
//ctxGL.attachShader(progM, getShader(ctxGL, "JulCosFS"));
ctxGL.attachShader(progM, getShaderFromFile(ctxGL, "fragWGL.glsl", ctxGL.FRAGMENT_SHADER));
//ctxGL.attachShader(progM, getShaderFromFile(ctxGL, "Mandel.glsl", ctxGL.FRAGMENT_SHADER));
ctxGL.linkProgram(progM);
ctxGL.useProgram(progM);
var posAtrLocM = ctxGL.getAttribLocation(progM, "vPos");
var verticesM = new Float32Array([-1.0, -1.0, 1.0, -1.0, 1.0, 1.0, -1.0, 1.0]);
vao = ctxGL.createVertexArray();
vaoBuff = ctxGL.createBuffer();
ctxGL.bindBuffer(ctxGL.ARRAY_BUFFER, vaoBuff);
ctxGL.bufferData(ctxGL.ARRAY_BUFFER, verticesM, ctxGL.STATIC_DRAW);
ctxGL.bindVertexArray(vao);
ctxGL.vertexAttribPointer(posAtrLocM, 2, ctxGL.FLOAT, false, 0, 0);
ctxGL.enableVertexAttribArray(posAtrLocM);
ctxGL.bindVertexArray(null);
palTexture = textureFromArray(ctxGL, palArray[0].value, ctxGL.RGB, 256, 1, true);
ctxGL.uniform1i( ctxGL.getUniformLocation(progM,"palette"), palTexture);
leftArcBall = new ArcBall();
rightArcBall = new ArcBall();
{
var obj = document.getElementById('controls').getElementsByTagName('dd');
var items = parseInt(obj.length / sliderComponents);
for (var i = 0; i < items; i++) {
controls[controls.length] = new Slider(obj, i, uniformNames[i]);
//controls[i].oV.innerHTML = controls[i].value;
}
}
{
var obj = document.getElementById('controls2').getElementsByTagName('dd');
var items = parseInt(obj.length / sliderComponents);
for (var i = 0; i < items; i++) {
controls2[controls2.length] = new Slider(obj, i, uniformNames2[i]);
//controls[i].oV.innerHTML = controls[i].value;
}
}
document.getElementById('aoCheck').checked = useAO;
document.getElementById('shadowCheck').checked = useShadow;
document.getElementById('invPalCheck').checked = invertPalette;
// document.getElementById('phongCheck').checked = phongMethod == -1 ? false : true; -
window.addEventListener("resize", onWindowsResize, false);
canvasM.addEventListener("mousemove", onMouseMove, false);
canvasM.addEventListener("mousedown", onMouseDown, false);
canvasM.addEventListener("mouseup", onMouseUp, false);
canvasM.addEventListener("mouseover", onMouseUp, false);
canvasM.addEventListener("mousewheel", onMouseWheel, false);
canvasM.addEventListener("DOMMouseScroll", onMouseWheel, false);
function onWindowsResize(evt) { onResize(); }
function onMouseDown(evt) {
switch(evt.which) {
case 1:
isLMouseDown = true;
oldMousePos = getMousePos(canvasM, evt);
leftArcBall.start(evt.clientX, evt.clientY);
break;
case 2:
break;
case 3:
isRMouseDown = true;
rightArcBall.start(evt.clientX, evt.clientY);
break;
default:
}
}
function onMouseUp(evt) {
switch (evt.which) {
case 1:
isLMouseDown = false;
leftArcBall.stop();
break;
case 2:
break;
case 3:
isRMouseDown = false;
rightArcBall.stop();
break;
default:
}
}
function onMouseMove(evt) {
if(isLMouseDown) {
mousePos = getMousePos(canvasM, evt);
if(evt.shiftKey) { panPosition.x += oldMousePos.x - mousePos.x; panPosition.y -= (oldMousePos.y - mousePos.y); }
else leftArcBall.drag(mousePos.x, mousePos.y);
render();
oldMousePos = mousePos;
} else if(isRMouseDown) {
mousePos = getMousePos(canvasM, evt);
rightArcBall.drag(mousePos.x, mousePos.y);
render();
}
}
function onMouseWheel(evt) {
var maxZoom = 4.5;
var minZoom = .5;
var spin = evt.wheelDelta
Zoom += .033 * Math.max(-1, Math.min(1, (evt.wheelDelta || -evt.detail)));
Zoom = Zoom > maxZoom ? maxZoom : (Zoom < minZoom ? minZoom : Zoom);
render();
}
//Fill and select combos
for (i = 0; i < zoomPixel.length; i++) {
screenDef.appendChild(document.createElement("option")).text = zoomPixel[i];
}
document.getElementById("screenDef").selectedIndex = 2;
for (i = 0; i < palArray.length; i++) {
comboPalette.appendChild(document.createElement("option")).text = palArray[i].name;
}
document.getElementById("comboPalette").selectedIndex = 0;
onResize();
}
</script>
</head>
<body onload="webGLStart();" oncontextmenu="return false;" style="color: #CCCCCC; background-color: #000000;">
<div id="popupTools2" class="toolsWindow2" style="height:600px;">
<div class ="toolsTitle" > <b>Ftactals</b></div>
<div id="controls2">
<div class="clear"></div>
<dl class="col">
<p>MengerSponge parameters</p>
<dt>OffsetX</dt>
<dd class="title">Red component</dd>
<dd>0.0</dd><dd>10.0</dd><dd>1.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>OffsetY</dt>
<dd class="title">Green component</dd>
<dd>0.0</dd><dd>10.0</dd><dd>1.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>OffsetZ</dt>
<dd class="title">Blue component</dd>
<dd>0.0</dd><dd>10.0</dd><dd>1.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>uRotX</dt>
<dd class="title">Rotation on X</dd>
<dd>0.0</dd><dd>179.9</dd><dd>0.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title=""></div>
<div class="slider" title=""></div>
</dd>
<dt>uRotY</dt>
<dd class="title">Rotation on Y</dd>
<dd>0.0</dd><dd>179.9</dd><dd>0.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title=""></div>
<div class="slider" title=""></div>
</dd>
<dt>uRotZ</dt>
<dd class="title">Rotation on Z</dd>
<dd>0.0</dd><dd>179.9</dd><dd>0.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title=""></div>
<div class="slider" title=""></div>
</dd>
<dt>incX</dt>
<dd class="title">Red component</dd>
<dd>-3.0</dd><dd>3.0</dd><dd>0.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>incY</dt>
<dd class="title">Green component</dd>
<dd>-3.0</dd><dd>3.0</dd><dd>0.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>incZ</dt>
<dd class="title">Blue component</dd>
<dd>-3.0</dd><dd>3.0</dd><dd>0.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>scaleX</dt>
<dd class="title">Red component</dd>
<dd>0.0</dd><dd>10.0</dd><dd>3.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>scaleY</dt>
<dd class="title">Green component</dd>
<dd>0.0</dd><dd>10.0</dd><dd>3.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>scaleZ</dt>
<dd class="title">Blue component</dd>
<dd>0.0</dd><dd>10.0</dd><dd>3.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>spongeIterations</dt>
<dd class="title">max Iterations</dd>
<dd>1.0</dd><dd>30.0</dd><dd>5</dd><dd>0</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<p>MandelBulb parameters</p>
<dt>Power</dt>
<dd class="title">MBulb power</dd>
<dd>1.0</dd><dd>25.0</dd><dd>4</dd><dd>1</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>maxIterations</dt>
<dd class="title">max Iterations</dd>
<dd>1.0</dd><dd>50.0</dd><dd>18</dd><dd>0</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
</dl>
</div>
</div>
<div id="popupTools" class="toolsWindow" style="height:750px">
<div class ="toolsTitle" > <b>Light/Rendering</b></div>
<div id="controls">
<div class="clear"></div>
<dl class="col">
<dt>Light</dt>
<dd class="title">Red component</dd>
<dd>0.0</dd><dd>1.0</dd><dd>1.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>Light</dt>
<dd class="title">Green component</dd>
<dd>0.0</dd><dd>1.0</dd><dd>.44</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>Light</dt>
<dd class="title">Blue component</dd>
<dd>0.0</dd><dd>1.0</dd><dd>.18</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>Diffuse</dt>
<dd class="title">Intensity</dd>
<dd>0.0</dd><dd>10.0</dd><dd>1.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>Specular</dt>
<dd class="title">Intensity</dd>
<dd>0.0</dd><dd>2.0</dd><dd>.5</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>Specular</dt>
<dd class="title">exponent</dd>
<dd>0.1</dd><dd>150.0</dd><dd>1.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>Ambient</dt>
<dd class="title">Ambielnt int.</dd>
<dd>0.0</dd><dd>2.0</dd><dd>.1</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>Normal</dt>
<dd class="title">color variation</dd>
<dd>0.0</dd><dd>2.0</dd><dd>0.0</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<p>Shadows / AmbientOcclusion</p>
<dt>Density</dt>
<dd class="title">soft <-> sharp</dd>
<dd>0.1</dd><dd>250.0</dd><dd>50.0</dd><dd>1</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>Darkness</dt>
<dd class="title">Light <-> Dark</dd>
<dd>0.0</dd><dd>1.0</dd><dd>.9</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>Deep</dt>
<dd class="title">Iterations</dd>
<dd>16</dd><dd>256</dd><dd>64</dd><dd>0</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>AO mult</dt>
<dd class="title">aoMult</dd>
<dd>0.0</dd><dd>5.0</dd><dd>2.5</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>AO sub</dt>
<dd class="title">aoSub</dd>
<dd>0.0</dd><dd>2.0</dd><dd>1.3</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>AO mix</dt>
<dd class="title">aoMix</dd>
<dd>0.0</dd><dd>1.0</dd><dd>.85</dd><dd>2</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<p>Rendering details</p>
<dt>maxDetailIter</dt>
<dd class="title">max Detail</dd>
<dd>100.0</dd><dd>3000.0</dd><dd>300.0</dd><dd>0</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider" title=""></div>
</dd>
<dt>Epsilon</dt>
<dd class="title">epsilon</dd>
<dd>.00001</dd><dd>.001</dd><dd>0.0001</dd><dd>6</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider"></div>
</dd>
<dt>Gamma</dt>
<dd class="title">gamma correction</dd>
<dd>0.5</dd><dd>4.0</dd><dd>2.0</dd><dd>3</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider"></div>
</dd>
<dt>Palette</dt>
<dd class="title">offset</dd>
<dd>0.0</dd><dd>1.0</dd><dd>0.0</dd><dd>3</dd>
<dd class="control">
<div class="bar" title="Click to move here"></div>
<div class="slider"></div>
</dd>
<p></p>
<dt>
<input type="checkbox" id="aoCheck" onchange="toggleAO()"></input> Ambient Occlusion
</dt>
<dt>
<input type="checkbox" id="shadowCheck" onchange="toggleShadow()"></input> Shadows
</dt>
<dt>
<input type="checkbox" id="invPalCheck" onchange="invertPaletteFunc()"></input> Invert Palette
</dt>
<dt>
<input type="checkbox" id="antiAliasCheck" onchange="antiAliasFunc()"></input> Anti Alias
</dt>
</dl>
</div>
<div id="cmbScreen" style="bottom: 40px;">
<p>Palettes</p>
<select id="comboPalette" onchange="palSelect()"></select>
</div>
<div id="cmbScreen">
<select id="screenDef" onchange="onResize()"></select> pixel subdivision
</div>
</div>
<div id="tools">
<div id="tools" title="open tools menu" onclick="windowTools()">✻</div>
</div>
<div id="waitButt" >●</div>
<div id="toolsGen">
<div id="toolsGen" title="open tools menu" onclick="windowTools2()">✼</div>
</div>
</body>
</html>