scrawl-canvas
Version:
Version 8.9.4 - 19 Nov 2022
355 lines (315 loc) • 15.3 kB
HTML
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="x-ua-compatible" content="ie=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Demo Canvas 060</title>
<link href="css/normalize.css" rel="stylesheet" />
<link href="css/tests.css" rel="stylesheet" />
<style>
.canvas-container {
overflow: hidden;
resize: both;
border: 1px solid black;
width: 400px;
height: 400px;
min-height: 200px;
min-width: 200px;
max-height: 600px;
max-width: 600px;
}
.controls {
grid-template-columns: 1fr 2fr 1fr 2fr;
}
</style>
</head>
<body>
<h1><a href="index.html">Scrawl-canvas v8</a> - Canvas test 060</h1>
<h2>Noise asset functionality</h2>
<h3>Resize the canvas by dragging its bottom right corner</h3>
<div class="controls">
<div class="pink label">Noise engine</div>
<div class="pink">
<select class="controlItem" id="noiseEngine">
<option value="perlin">Perlin (classic)</option>
<option value="improved-perlin">Perlin (improved)</option>
<option value="simplex">Simplex</option>
<option value="value">Value</option>
<option value="stripes">Stripes</option>
<option value="smoothed-stripes">Smoothed stripes</option>
<option value="worley-euclidean">Worley (euclidean)</option>
<option value="worley-manhattan">Worley (manhattan)</option>
</select>
</div>
<div class="pink label">Random seed</div>
<div class="pink"><input class="controlItem" id="seed" type="text" value="noize" /></div>
<div class="lavender label">Octaves</div>
<div class="lavender"><input class="controlItem" id="octaves" type="range" value="1" min="1" max="10" step="1" /></div>
<div class="lavender label">Octave function</div>
<div class="lavender">
<select class="controlItem" id="octaveFunction">
<option value="none">none</option>
<option value="absolute">absolute</option>
</select>
</div>
<div class="lavender label">Persistence</div>
<div class="lavender"><input class="controlItem" id="persistence" type="range" value="0.5" min="0" max="1" step="0.05" /></div>
<div class="lavender label">Lacunarity</div>
<div class="lavender"><input class="controlItem" id="lacunarity" type="range" value="2" min="1" max="10" step="1" /></div>
<div class="blue label">Sum function</div>
<div class="blue">
<select class="controlItem" id="sumFunction">
<option value="none">none</option>
<option value="sine">sine</option>
<option value="sine-x">sine-x</option>
<option value="sine-y">sine-y</option>
<option value="modular">modular</option>
<option value="random">random</option>
</select>
</div>
<div class="blue label">Sine Frequency Coefficient</div>
<div class="blue"><input class="controlItem" id="sineFrequencyCoeff" type="range" value="1" min="0.5" max="5" step="0.1" /></div>
<div class="blue label">Smoothing</div>
<div class="blue">
<select class="controlItem" id="smoothing">
<option value="linear">linear (none)</option>
<option value="out">out</option>
<option value="in">in</option>
<option value="" disabled>---</option>
<option value="easeOut">easeOut</option>
<option value="easeOutIn">easeOutIn</option>
<option value="easeInOut">easeInOut</option>
<option value="easeIn">easeIn</option>
<option value="easeOut3">easeOut3</option>
<option value="easeOutIn3">easeOutIn3</option>
<option value="easeInOut3">easeInOut3</option>
<option value="easeIn3">easeIn3</option>
<option value="easeOut4">easeOut4</option>
<option value="easeOutIn4">easeOutIn4</option>
<option value="easeInOut4">easeInOut4</option>
<option value="easeIn4">easeIn4</option>
<option value="easeOut5">easeOut5</option>
<option value="easeOutIn5">easeOutIn5</option>
<option value="easeInOut5">easeInOut5</option>
<option value="easeIn5">easeIn5</option>
<option value="" disabled>---</option>
<option value="cosine">cosine</option>
<option value="hermite">hermite</option>
<option value="quintic">quintic</option>
<option value="" disabled>---</option>
<option value="easeOutSine">easeOutSine</option>
<option value="easeOutInSine">easeOutInSine</option>
<option value="easeInSine">easeInSine</option>
<option value="easeOutQuad">easeOutQuad</option>
<option value="easeOutInQuad">easeOutInQuad</option>
<option value="easeInQuad">easeInQuad</option>
<option value="easeOutCubic">easeOutCubic</option>
<option value="easeOutInCubic">easeOutInCubic</option>
<option value="easeInCubic">easeInCubic</option>
<option value="easeOutQuart">easeOutQuart</option>
<option value="easeOutInQuart">easeOutInQuart</option>
<option value="easeInQuart">easeInQuart</option>
<option value="easeOutQuint">easeOutQuint</option>
<option value="easeOutInQuint">easeOutInQuint</option>
<option value="easeInQuint">easeInQuint</option>
<option value="easeOutExpo">easeOutExpo</option>
<option value="easeOutInExpo">easeOutInExpo</option>
<option value="easeInExpo">easeInExpo</option>
<option value="easeOutCirc">easeOutCirc</option>
<option value="easeOutInCirc">easeOutInCirc</option>
<option value="easeInCirc">easeInCirc</option>
<option value="" disabled>---</option>
<option value="easeOutBack">easeOutBack</option>
<option value="easeOutInBack">easeOutInBack</option>
<option value="easeInBack">easeInBack</option>
<option value="easeOutElastic">easeOutElastic</option>
<option value="easeOutInElastic">easeOutInElastic</option>
<option value="easeInElastic">easeInElastic</option>
<option value="easeOutBounce">easeOutBounce</option>
<option value="easeOutInBounce">easeOutInBounce</option>
<option value="easeInBounce">easeInBounce</option>
</select>
</div>
<div class="blue label">Sum Amplitude</div>
<div class="blue"><input class="controlItem" id="sumAmplitude" type="range" value="5" min="0.1" max="25" step="0.1" /></div>
<div class="blue label">Worley output</div>
<div class="blue">
<select class="controlItem" id="worleyOutput">
<option value="X">X</option>
<option value="Y">Y</option>
<option value="Z">Z</option>
<option value="XminusY">XminusY</option>
<option value="XminusZ">XminusZ</option>
<option value="YminusX">YminusX</option>
<option value="YminusZ">YminusZ</option>
<option value="ZminusX">ZminusX</option>
<option value="ZminusY">ZminusY</option>
<option value="XaddY">XaddY</option>
<option value="XaddZ">XaddZ</option>
<option value="YaddZ">YaddZ</option>
<option value="XaddYminusZ">XaddYminusZ</option>
<option value="XaddZminusY">XaddZminusY</option>
<option value="YaddZminusX">YaddZminusX</option>
<option value="XmultiplyY">XmultiplyY</option>
<option value="XmultiplyZ">XmultiplyZ</option>
<option value="YmultiplyZ">YmultiplyZ</option>
<option value="XmultiplyYaddZ">XmultiplyYaddZ</option>
<option value="XmultiplyZaddY">XmultiplyZaddY</option>
<option value="YmultiplyZaddX">YmultiplyZaddX</option>
<option value="XmultiplyYminusZ">XmultiplyYminusZ</option>
<option value="XmultiplyZminusY">XmultiplyZminusY</option>
<option value="YmultiplyZminusX">YmultiplyZminusX</option>
<option value="sum">sum</option>
</select>
</div>
<div class="blue label">Worley depth</div>
<div class="blue"><input class="controlItem" id="worleyDepth" type="range" value="0" min="0" max="500" step="1" /></div>
<div class="yellow label">Canvas width</div>
<div class="yellow"><input class="controlItem" id="width" type="range" value="400" min="1" max="600" step="1" /></div>
<div class="yellow label">Canvas height</div>
<div class="yellow"><input class="controlItem" id="height" type="range" value="400" min="1" max="600" step="1" /></div>
<div class="yellow label">Scale</div>
<div class="yellow"><input class="controlItem" id="scale" type="range" value="50" min="0" max="200" step="1" /></div>
<div class="yellow label">Size</div>
<div class="yellow"><input class="controlItem" id="size" type="range" value="256" min="4" max="2048" step="4" /></div>
</div>
<div class="canvas-container">
<canvas
id="mycanvas"
data-scrawl-canvas
data-is-responsive="true"
data-base-width="400"
data-base-height="400"
data-fit="cover"
></canvas>
</div>
<p id="reportmessage"></p>
<div class="controls">
<div class="lavender label">Palette start</div>
<div class="lavender"><input class="controlItem" id="paletteStart" type="range" value="0" min="0" max="999" step="1" /></div>
<div class="lavender label">Palette end</div>
<div class="lavender"><input class="controlItem" id="paletteEnd" type="range" value="0" min="0" max="999" step="1" /></div>
<div class="lavender label">Color stops</div>
<div class="lavender">
<select class="controlItem" id="colorStops">
<option value="monochrome">Monochrome</option>
<option value="stepped-grays">Stepped grays</option>
<option value="red-green">Red to green</option>
<option value="red-blue">Red to blue</option>
<option value="red-gradient">Red gradient</option>
<option value="hue-gradient">Hue gradient</option>
</select>
</div>
<div class="lavender label">Cycle palette</div>
<div class="lavender">
<select class="controlItem" id="cyclePalette">
<option value="0">false</option>
<option value="1">true</option>
</select>
</div>
<div class="lavender label">Int. color space</div>
<div class="lavender">
<select class="controlItem" id="colorSpace">
<option value="RGB">RGB</option>
<option value="HSL">HSL</option>
<option value="HWB">HWB</option>
<option value="LAB">LAB</option>
<option value="LCH">LCH</option>
<option value="OKLAB">OKLAB</option>
<option value="OKLCH">OKLCH</option>
<option value="XYZ">XYZ</option>
</select>
</div>
<div class="lavender label">Ret. color space</div>
<div class="lavender">
<select class="controlItem" id="returnColorAs">
<option value="RGB">RGB</option>
<option value="HSL">HSL</option>
<option value="HWB">HWB</option>
<option value="LAB">LAB</option>
<option value="LCH">LCH</option>
<option value="OKLAB">OKLAB</option>
<option value="OKLCH">OKLCH</option>
</select>
</div>
<div class="lavender label">Easing</div>
<div class="lavender">
<select class="controlItem" id="easing">
<option value="linear">linear</option>
<option value="out">out</option>
<option value="in">in</option>
<option value="" disabled>---</option>
<option value="easeOut">easeOut</option>
<option value="easeOutIn">easeOutIn</option>
<option value="easeInOut">easeInOut</option>
<option value="easeIn">easeIn</option>
<option value="easeOut3">easeOut3</option>
<option value="easeOutIn3">easeOutIn3</option>
<option value="easeInOut3">easeInOut3</option>
<option value="easeIn3">easeIn3</option>
<option value="easeOut4">easeOut4</option>
<option value="easeOutIn4">easeOutIn4</option>
<option value="easeInOut4">easeInOut4</option>
<option value="easeIn4">easeIn4</option>
<option value="easeOut5">easeOut5</option>
<option value="easeOutIn5">easeOutIn5</option>
<option value="easeInOut5">easeInOut5</option>
<option value="easeIn5">easeIn5</option>
<option value="" disabled>---</option>
<option value="cosine">cosine</option>
<option value="hermite">hermite</option>
<option value="quintic">quintic</option>
<option value="" disabled>---</option>
<option value="easeOutSine">easeOutSine</option>
<option value="easeOutInSine">easeOutInSine</option>
<option value="easeInSine">easeInSine</option>
<option value="easeOutQuad">easeOutQuad</option>
<option value="easeOutInQuad">easeOutInQuad</option>
<option value="easeInQuad">easeInQuad</option>
<option value="easeOutCubic">easeOutCubic</option>
<option value="easeOutInCubic">easeOutInCubic</option>
<option value="easeInCubic">easeInCubic</option>
<option value="easeOutQuart">easeOutQuart</option>
<option value="easeOutInQuart">easeOutInQuart</option>
<option value="easeInQuart">easeInQuart</option>
<option value="easeOutQuint">easeOutQuint</option>
<option value="easeOutInQuint">easeOutInQuint</option>
<option value="easeInQuint">easeInQuint</option>
<option value="easeOutExpo">easeOutExpo</option>
<option value="easeOutInExpo">easeOutInExpo</option>
<option value="easeInExpo">easeInExpo</option>
<option value="easeOutCirc">easeOutCirc</option>
<option value="easeOutInCirc">easeOutInCirc</option>
<option value="easeInCirc">easeInCirc</option>
<option value="" disabled>---</option>
<option value="easeOutBack">easeOutBack</option>
<option value="easeOutInBack">easeOutInBack</option>
<option value="easeInBack">easeInBack</option>
<option value="easeOutElastic">easeOutElastic</option>
<option value="easeOutInElastic">easeOutInElastic</option>
<option value="easeInElastic">easeInElastic</option>
<option value="easeOutBounce">easeOutBounce</option>
<option value="easeOutInBounce">easeOutInBounce</option>
<option value="easeInBounce">easeInBounce</option>
<option value="" disabled>---</option>
<option value="user-steps">steps (user-defined)</option>
<option value="user-repeat">repeat (user-defined)</option>
</select>
</div>
<div class="lavender label">Precision</div>
<div class="lavender"><input class="controlItem" id="precision" type="range" value="1" min="0" max="20" step="1" /></div>
</div>
<div class="testinfo">
<h4>Test purpose</h4>
<ul>
<li>Create a Noise asset, and a Picture entity in which we can display the asset.</li>
<li>Check the functionality for producing different noise effects.</li>
<li>Check that color is correctly applied to the asset, including different color spaces.</li>
</ul>
<p><b>Touch test:</b> not required</p>
<p><a href="../docs/demo/canvas-060.html">Annotated code</a></p>
</div>
<script src="canvas-060.js" type="module"></script>
</body>
</html>