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Oxygen game engine (Xenon Core for browsers)
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<li data-ice="doc"><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/src/index.js~EventsController.html">EventsController</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-function">F</span><span data-ice="name"><span><a href="function/index.html#static-function-lazyInitialization">lazyInitialization</a></span></span></li>
<li data-ice="doc"><a data-ice="dirPath" class="nav-dir-path" href="identifiers.html#asset-loaders">asset-loaders</a><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/src/asset-loaders/AssemblyAsset.js~AssemblyAsset.html">AssemblyAsset</a></span></span></li>
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<li data-ice="doc"><a data-ice="dirPath" class="nav-dir-path" href="identifiers.html#systems">systems</a><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/src/systems/AssemblySystem.js~AssemblySystem.html">AssemblySystem</a></span></span></li>
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<li data-ice="doc"><a data-ice="dirPath" class="nav-dir-path" href="identifiers.html#utils">utils</a><span data-ice="kind" class="kind-class">C</span><span data-ice="name"><span><a href="class/src/utils/Events.js~Events.html">Events</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-function">F</span><span data-ice="name"><span><a href="function/index.html#static-function-angleDifference">angleDifference</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-function">F</span><span data-ice="name"><span><a href="function/index.html#static-function-bezierCubic">bezierCubic</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-function">F</span><span data-ice="name"><span><a href="function/index.html#static-function-convertGlobalPointToLocalPoint">convertGlobalPointToLocalPoint</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-function">F</span><span data-ice="name"><span><a href="function/index.html#static-function-convertLocalPointToGlobalPoint">convertLocalPointToGlobalPoint</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-function">F</span><span data-ice="name"><span><a href="function/index.html#static-function-findMapKeyOfValue">findMapKeyOfValue</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-function">F</span><span data-ice="name"><span><a href="function/index.html#static-function-getMipmapScale">getMipmapScale</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-function">F</span><span data-ice="name"><span><a href="function/index.html#static-function-getPOT">getPOT</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-function">F</span><span data-ice="name"><span><a href="function/index.html#static-function-isGlobalPointInGlobalBoundingBox">isGlobalPointInGlobalBoundingBox</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-function">F</span><span data-ice="name"><span><a href="function/index.html#static-function-isLocalPointInLocalBoundingBox">isLocalPointInLocalBoundingBox</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-function">F</span><span data-ice="name"><span><a href="function/index.html#static-function-isPOT">isPOT</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-function">F</span><span data-ice="name"><span><a href="function/index.html#static-function-propsEnumStringify">propsEnumStringify</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-function">F</span><span data-ice="name"><span><a href="function/index.html#static-function-stringToRGBA">stringToRGBA</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-function">F</span><span data-ice="name"><span><a href="function/index.html#static-function-waitForSeconds">waitForSeconds</a></span></span></li>
<li data-ice="doc"><span data-ice="kind" class="kind-variable">V</span><span data-ice="name"><span><a href="variable/index.html#static-variable-Box2D">Box2D</a></span></span></li>
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<div class="content" data-ice="content"><h1 data-ice="title">Function</h1>
<div data-ice="summaries"><table class="summary" data-ice="summary">
<thead><tr><td data-ice="title" colspan="3">Static Public Summary</td></tr></thead>
<tbody>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span class="code" data-ice="name"><span><a href="function/index.html#static-function-angleDifference">angleDifference</a></span></span><span class="code" data-ice="signature">(a: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, b: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>): <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></span>
</p>
</div>
<div>
<div data-ice="description"><p>Calculate closest turn angle difference.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span class="code" data-ice="name"><span><a href="function/index.html#static-function-bezierCubic">bezierCubic</a></span></span><span class="code" data-ice="signature">(t: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, a: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, b: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, c: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, d: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>): <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></span>
</p>
</div>
<div>
<div data-ice="description"><p>Calculate cubic bezier curve value at given time with four curve parameters.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span class="code" data-ice="name"><span><a href="function/index.html#static-function-convertGlobalPointToLocalPoint">convertGlobalPointToLocalPoint</a></span></span><span class="code" data-ice="signature">(target: <span>vec3</span>, globalVec: <span>vec3</span>, globalTransform: <span>mat4</span>)</span>
</p>
</div>
<div>
<div data-ice="description"><p>Converts global vec3 coordinate into local vec2 coordinate.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span class="code" data-ice="name"><span><a href="function/index.html#static-function-convertLocalPointToGlobalPoint">convertLocalPointToGlobalPoint</a></span></span><span class="code" data-ice="signature">(target: <span>vec3</span>, localVec: <span>vec3</span>, globalTransform: <span>mat4</span>)</span>
</p>
</div>
<div>
<div data-ice="description"><p>Converts local vec3 coordinate into global vec2 coordinate.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span class="code" data-ice="name"><span><a href="function/index.html#static-function-findMapKeyOfValue">findMapKeyOfValue</a></span></span><span class="code" data-ice="signature">(map: <span>*</span>, value: <span>*</span>): <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String">string</a></span> | <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/null">null</a></span></span>
</p>
</div>
<div>
<div data-ice="description"><p>Search for key of given map value.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span class="code" data-ice="name"><span><a href="function/index.html#static-function-getMipmapScale">getMipmapScale</a></span></span><span class="code" data-ice="signature">(level: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>): <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></span>
</p>
</div>
<div>
<div data-ice="description"><p>Calculate mipmap scale at given level.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span class="code" data-ice="name"><span><a href="function/index.html#static-function-getPOT">getPOT</a></span></span><span class="code" data-ice="signature">(v: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, upper: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean">boolean</a></span>): <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></span>
</p>
</div>
<div>
<div data-ice="description"><p>Calculate nearest power-of-two.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span class="code" data-ice="name"><span><a href="function/index.html#static-function-isGlobalPointInGlobalBoundingBox">isGlobalPointInGlobalBoundingBox</a></span></span><span class="code" data-ice="signature">(globalVec: <span>vec2</span>, w: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, h: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, ox: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, oy: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, globalTransform: <span>mat4</span>): <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean">boolean</a></span></span>
</p>
</div>
<div>
<div data-ice="description"><p>Tells if given global vec2 coordinate is contained by given bounding box in given global transform space.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span class="code" data-ice="name"><span><a href="function/index.html#static-function-isLocalPointInLocalBoundingBox">isLocalPointInLocalBoundingBox</a></span></span><span class="code" data-ice="signature">(localVec: <span>vec2</span>, w: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, h: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, ox: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, oy: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>): <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean">boolean</a></span></span>
</p>
</div>
<div>
<div data-ice="description"><p>Tells if given local vec2 coordinate is contained by given bounding box.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span class="code" data-ice="name"><span><a href="function/index.html#static-function-isPOT">isPOT</a></span></span><span class="code" data-ice="signature">(args: <span><span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span><span>[]</span></span>): <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Boolean">boolean</a></span></span>
</p>
</div>
<div>
<div data-ice="description"><p>Checks if all arguments are power-of-two.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span class="code" data-ice="name"><span><a href="function/index.html#static-function-lazyInitialization">lazyInitialization</a></span></span><span class="code" data-ice="signature">(config: <span>*</span>): <span><a href="class/src/index.js~EventsController.html">EventsController</a></span></span>
</p>
</div>
<div>
<div data-ice="description"><p>Function used to initialize Oxygen Core engine without any effort.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span class="code" data-ice="name"><span><a href="function/index.html#static-function-propsEnumStringify">propsEnumStringify</a></span></span><span class="code" data-ice="signature">(values: <span>*</span>): <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String">string</a></span></span>
</p>
</div>
<div>
<div data-ice="description"><p>Stringify key-value map into enumeration-like representation.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span class="code" data-ice="name"><span><a href="function/index.html#static-function-stringToRGBA">stringToRGBA</a></span></span><span class="code" data-ice="signature">(value: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String">string</a></span>): <span>[number]</span></span>
</p>
</div>
<div>
<div data-ice="description"><p>Converts hexadecimal color string into four element array of color channels values.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
<tr data-ice="target">
<td>
<span class="access" data-ice="access">public</span>
<span class="override" data-ice="override"></span>
</td>
<td>
<div>
<p>
<span class="code" data-ice="name"><span><a href="function/index.html#static-function-waitForSeconds">waitForSeconds</a></span></span><span class="code" data-ice="signature">(seconds: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>): <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise">Promise</a></span></span>
</p>
</div>
<div>
<div data-ice="description"><p>Produces promise that waits given amount of seconds, then resolves itself.</p>
</div>
</div>
</td>
<td>
</td>
</tr>
</tbody>
</table>
</div>
<div data-ice="details"><h2 data-ice="title">Static Public </h2>
<div class="detail" data-ice="detail">
<h3 data-ice="anchor" id="static-function-angleDifference">
<span class="access" data-ice="access">public</span>
<span class="code" data-ice="name">angleDifference</span><span class="code" data-ice="signature">(a: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, b: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>): <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></span>
<span class="right-info">
<span data-ice="source"><span><a href="file/src/utils/index.js.html#lineNumber170">source</a></span></span>
</span>
</h3>
<div data-ice="importPath" class="import-path"><pre class="prettyprint"><code data-ice="importPathCode">import {angleDifference} from '<span><a href="file/src/utils/index.js.html#lineNumber170">oxygen-core/utils</a></span>'</code></pre></div>
<div data-ice="description"><p>Calculate closest turn angle difference.</p>
</div>
<div data-ice="properties"><div data-ice="properties">
<h4 data-ice="title">Params:</h4>
<table class="params">
<thead>
<tr><td>Name</td><td>Type</td><td>Attribute</td><td>Description</td></tr>
</thead>
<tbody>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">a</td>
<td data-ice="type" class="code"><span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>From angle.</p>
</td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">b</td>
<td data-ice="type" class="code"><span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>To angle.</p>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<div class="return-params" data-ice="returnParams">
<h4>Return:</h4>
<table>
<tbody>
<tr>
<td class="return-type code" data-ice="returnType"><span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></td>
<td class="return-desc" data-ice="returnDescription"><p>Angle difference (negative values possible).</p>
</td>
</tr>
</tbody>
</table>
<div data-ice="returnProperties">
</div>
</div>
<div data-ice="example">
<h4>Example:</h4>
<div class="example-doc" data-ice="exampleDoc">
<pre class="prettyprint source-code"><code data-ice="exampleCode">angleDifference(10, 350) === -20</code></pre>
</div>
</div>
</div>
<div class="detail" data-ice="detail">
<h3 data-ice="anchor" id="static-function-bezierCubic">
<span class="access" data-ice="access">public</span>
<span class="code" data-ice="name">bezierCubic</span><span class="code" data-ice="signature">(t: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, a: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, b: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, c: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>, d: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>): <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></span>
<span class="right-info">
<span data-ice="source"><span><a href="file/src/utils/index.js.html#lineNumber271">source</a></span></span>
</span>
</h3>
<div data-ice="importPath" class="import-path"><pre class="prettyprint"><code data-ice="importPathCode">import {bezierCubic} from '<span><a href="file/src/utils/index.js.html#lineNumber271">oxygen-core/utils</a></span>'</code></pre></div>
<div data-ice="description"><p>Calculate cubic bezier curve value at given time with four curve parameters.</p>
</div>
<div data-ice="properties"><div data-ice="properties">
<h4 data-ice="title">Params:</h4>
<table class="params">
<thead>
<tr><td>Name</td><td>Type</td><td>Attribute</td><td>Description</td></tr>
</thead>
<tbody>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">t</td>
<td data-ice="type" class="code"><span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Time.</p>
</td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">a</td>
<td data-ice="type" class="code"><span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>First curve position.</p>
</td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">b</td>
<td data-ice="type" class="code"><span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>First curve controller.</p>
</td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">c</td>
<td data-ice="type" class="code"><span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Second curve controller.</p>
</td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">d</td>
<td data-ice="type" class="code"><span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Second curve controller.</p>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<div class="return-params" data-ice="returnParams">
<h4>Return:</h4>
<table>
<tbody>
<tr>
<td class="return-type code" data-ice="returnType"><span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></td>
<td class="return-desc" data-ice="returnDescription"><p>Calculated curve value.</p>
</td>
</tr>
</tbody>
</table>
<div data-ice="returnProperties">
</div>
</div>
</div>
<div class="detail" data-ice="detail">
<h3 data-ice="anchor" id="static-function-convertGlobalPointToLocalPoint">
<span class="access" data-ice="access">public</span>
<span class="code" data-ice="name">convertGlobalPointToLocalPoint</span><span class="code" data-ice="signature">(target: <span>vec3</span>, globalVec: <span>vec3</span>, globalTransform: <span>mat4</span>)</span>
<span class="right-info">
<span data-ice="source"><span><a href="file/src/utils/index.js.html#lineNumber187">source</a></span></span>
</span>
</h3>
<div data-ice="importPath" class="import-path"><pre class="prettyprint"><code data-ice="importPathCode">import {convertGlobalPointToLocalPoint} from '<span><a href="file/src/utils/index.js.html#lineNumber187">oxygen-core/utils</a></span>'</code></pre></div>
<div data-ice="description"><p>Converts global vec3 coordinate into local vec2 coordinate.</p>
</div>
<div data-ice="properties"><div data-ice="properties">
<h4 data-ice="title">Params:</h4>
<table class="params">
<thead>
<tr><td>Name</td><td>Type</td><td>Attribute</td><td>Description</td></tr>
</thead>
<tbody>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">target</td>
<td data-ice="type" class="code"><span>vec3</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Result vec3 value.</p>
</td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">globalVec</td>
<td data-ice="type" class="code"><span>vec3</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Global vec3 value.</p>
</td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">globalTransform</td>
<td data-ice="type" class="code"><span>mat4</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Object mat4 transform.</p>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<div data-ice="example">
<h4>Example:</h4>
<div class="example-doc" data-ice="exampleDoc">
<pre class="prettyprint source-code"><code data-ice="exampleCode">const result = vec3.create();
const pos = vec3.fromValues(1, 1, 0);
const transform = mat4.identity();
convertGlobalPointToLocalPoint(result, pos, transform);</code></pre>
</div>
</div>
</div>
<div class="detail" data-ice="detail">
<h3 data-ice="anchor" id="static-function-convertLocalPointToGlobalPoint">
<span class="access" data-ice="access">public</span>
<span class="code" data-ice="name">convertLocalPointToGlobalPoint</span><span class="code" data-ice="signature">(target: <span>vec3</span>, localVec: <span>vec3</span>, globalTransform: <span>mat4</span>)</span>
<span class="right-info">
<span data-ice="source"><span><a href="file/src/utils/index.js.html#lineNumber205">source</a></span></span>
</span>
</h3>
<div data-ice="importPath" class="import-path"><pre class="prettyprint"><code data-ice="importPathCode">import {convertLocalPointToGlobalPoint} from '<span><a href="file/src/utils/index.js.html#lineNumber205">oxygen-core/utils</a></span>'</code></pre></div>
<div data-ice="description"><p>Converts local vec3 coordinate into global vec2 coordinate.</p>
</div>
<div data-ice="properties"><div data-ice="properties">
<h4 data-ice="title">Params:</h4>
<table class="params">
<thead>
<tr><td>Name</td><td>Type</td><td>Attribute</td><td>Description</td></tr>
</thead>
<tbody>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">target</td>
<td data-ice="type" class="code"><span>vec3</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Result vec3 value.</p>
</td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">localVec</td>
<td data-ice="type" class="code"><span>vec3</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Local vec3 value.</p>
</td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">globalTransform</td>
<td data-ice="type" class="code"><span>mat4</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Object mat4 transform.</p>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<div data-ice="example">
<h4>Example:</h4>
<div class="example-doc" data-ice="exampleDoc">
<pre class="prettyprint source-code"><code data-ice="exampleCode">const result = vec3.create();
const pos = vec3.fromValues(1, 1, 0);
const transform = mat4.identity();
convertLocalPointToGlobalPoint(result, pos, transform);</code></pre>
</div>
</div>
</div>
<div class="detail" data-ice="detail">
<h3 data-ice="anchor" id="static-function-findMapKeyOfValue">
<span class="access" data-ice="access">public</span>
<span class="code" data-ice="name">findMapKeyOfValue</span><span class="code" data-ice="signature">(map: <span>*</span>, value: <span>*</span>): <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String">string</a></span> | <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/null">null</a></span></span>
<span class="right-info">
<span data-ice="source"><span><a href="file/src/utils/index.js.html#lineNumber84">source</a></span></span>
</span>
</h3>
<div data-ice="importPath" class="import-path"><pre class="prettyprint"><code data-ice="importPathCode">import {findMapKeyOfValue} from '<span><a href="file/src/utils/index.js.html#lineNumber84">oxygen-core/utils</a></span>'</code></pre></div>
<div data-ice="description"><p>Search for key of given map value.</p>
</div>
<div data-ice="properties"><div data-ice="properties">
<h4 data-ice="title">Params:</h4>
<table class="params">
<thead>
<tr><td>Name</td><td>Type</td><td>Attribute</td><td>Description</td></tr>
</thead>
<tbody>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">map</td>
<td data-ice="type" class="code"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>map collection object.</p>
</td>
</tr>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">value</td>
<td data-ice="type" class="code"><span>*</span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>value you're looking for.</p>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<div class="return-params" data-ice="returnParams">
<h4>Return:</h4>
<table>
<tbody>
<tr>
<td class="return-type code" data-ice="returnType"><span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String">string</a></span> | <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/null">null</a></span></td>
<td class="return-desc" data-ice="returnDescription"><p>value key or null if value not found.</p>
</td>
</tr>
</tbody>
</table>
<div data-ice="returnProperties">
</div>
</div>
<div data-ice="example">
<h4>Example:</h4>
<div class="example-doc" data-ice="exampleDoc">
<pre class="prettyprint source-code"><code data-ice="exampleCode">const found = findMapKeyOfValue({ hello: 'world' }, 'world');</code></pre>
</div>
</div>
</div>
<div class="detail" data-ice="detail">
<h3 data-ice="anchor" id="static-function-getMipmapScale">
<span class="access" data-ice="access">public</span>
<span class="code" data-ice="name">getMipmapScale</span><span class="code" data-ice="signature">(level: <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span>): <span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></span>
<span class="right-info">
<span data-ice="source"><span><a href="file/src/utils/index.js.html#lineNumber318">source</a></span></span>
</span>
</h3>
<div data-ice="importPath" class="import-path"><pre class="prettyprint"><code data-ice="importPathCode">import {getMipmapScale} from '<span><a href="file/src/utils/index.js.html#lineNumber318">oxygen-core/utils</a></span>'</code></pre></div>
<div data-ice="description"><p>Calculate mipmap scale at given level.</p>
</div>
<div data-ice="properties"><div data-ice="properties">
<h4 data-ice="title">Params:</h4>
<table class="params">
<thead>
<tr><td>Name</td><td>Type</td><td>Attribute</td><td>Description</td></tr>
</thead>
<tbody>
<tr data-ice="property" data-depth="0">
<td data-ice="name" class="code" data-depth="0">level</td>
<td data-ice="type" class="code"><span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></td>
<td data-ice="appendix"></td>
<td data-ice="description"><p>Level value (0 means base level, full scale).</p>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<div class="return-params" data-ice="returnParams">
<h4>Return:</h4>
<table>
<tbody>
<tr>
<td class="return-type code" data-ice="returnType"><span><a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number">number</a></span></td>
<td class="return-desc" data-ice="returnDescription"><p>Mipmap scale for given level.</p>
</td>
</tr>
</tbody>
</table>
<div data-ice="returnProperties">
</div>
</div>
</div>
<div class="detail" data-ice="detail">
<h3 data-ice="anchor" id="static-function-getPOT">
<span class="access" data-ice="access">public</span>