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    <h1 class="title">vector2</h1>
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<li>
  <a class="reference reference-toplevel" href="#7" id="57">Types</a>
  <ul class="simple simple-toc-section">
      <li><a class="reference" href="#Vector2Obj"
    title="Vector2Obj = object
  x*, y*: float"><wbr />Vector2Obj<span class="attachedType"></span></a></li>
  <li><a class="reference" href="#Vector2Ref"
    title="Vector2Ref = ref Vector2Obj"><wbr />Vector2Ref<span class="attachedType"></span></a></li>

  </ul>
</li>
<li>
  <a class="reference reference-toplevel" href="#12" id="62">Procs</a>
  <ul class="simple simple-toc-section">
      <li><a class="reference" href="#Vector2%2Cfloat%2Cfloat"
    title="Vector2(x, y: float): Vector2Ref"><wbr />Vector2<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#Vector2%2CVector2Ref"
    title="Vector2(b: Vector2Ref): Vector2Ref"><wbr />Vector2<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#Vector2"
    title="Vector2(): Vector2Ref"><wbr />Vector2<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#abs%2CVector2Ref"
    title="abs(a: Vector2Ref): Vector2Ref"><wbr />abs<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#angle%2CVector2Ref"
    title="angle(a: Vector2Ref): float"><wbr />angle<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#cross%2CVector2Ref%2CVector2Ref"
    title="cross(a, b: Vector2Ref): float"><wbr />cross<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#cross%2CVector2Ref%2Cfloat%2Cfloat"
    title="cross(a: Vector2Ref; x, y: float): float"><wbr />cross<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#dot%2CVector2Ref%2CVector2Ref"
    title="dot(a, b: Vector2Ref): float"><wbr />dot<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#dot%2CVector2Ref%2Cfloat%2Cfloat"
    title="dot(a: Vector2Ref; x, y: float): float"><wbr />dot<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#angleTo%2CVector2Ref%2CVector2Ref"
    title="angleTo(a, b: Vector2Ref): float"><wbr />angle<wbr />To<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#angleTo%2CVector2Ref%2Cfloat%2Cfloat"
    title="angleTo(a: Vector2Ref; x, y: float): float"><wbr />angle<wbr />To<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#angleToPoint%2CVector2Ref%2CVector2Ref"
    title="angleToPoint(a, b: Vector2Ref): float"><wbr />angle<wbr />To<wbr />Point<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#angleToPoint%2CVector2Ref%2Cfloat%2Cfloat"
    title="angleToPoint(a: Vector2Ref; x, y: float): float"><wbr />angle<wbr />To<wbr />Point<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#length%2CVector2Ref"
    title="length(a: Vector2Ref): float"><wbr />length<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#normalize%2CVector2Ref"
    title="normalize(a: Vector2Ref)"><wbr />normalize<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#normalized%2CVector2Ref"
    title="normalized(a: Vector2Ref): Vector2Ref"><wbr />normalized<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#distance%2CVector2Ref%2CVector2Ref"
    title="distance(a, b: Vector2Ref): float"><wbr />distance<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#distance%2CVector2Ref%2Cfloat%2Cfloat"
    title="distance(a: Vector2Ref; x, y: float): float"><wbr />distance<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#directionTo%2CVector2Ref%2CVector2Ref"
    title="directionTo(a, b: Vector2Ref): Vector2Ref"><wbr />direction<wbr />To<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#directionTo%2CVector2Ref%2Cfloat%2Cfloat"
    title="directionTo(a: Vector2Ref; x, y: float): Vector2Ref"><wbr />direction<wbr />To<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%2B%2CVector2Ref%2CVector2Ref"
    title="`+`(a, b: Vector2Ref): Vector2Ref"><wbr />`+`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#-%2CVector2Ref%2CVector2Ref"
    title="`-`(a, b: Vector2Ref): Vector2Ref"><wbr />`-`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%2F%2CVector2Ref%2CVector2Ref"
    title="`/`(a, b: Vector2Ref): Vector2Ref"><wbr />`/`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%2A%2CVector2Ref%2CVector2Ref"
    title="`*`(a, b: Vector2Ref): Vector2Ref"><wbr />`*`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%2A%2CVector2Ref%2Cfloat"
    title="`*`(x: Vector2Ref; y: float): Vector2Ref"><wbr />`*`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%2B%2CVector2Ref%2Cfloat"
    title="`+`(x: Vector2Ref; y: float): Vector2Ref"><wbr />`+`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#-%2CVector2Ref%2Cfloat"
    title="`-`(x: Vector2Ref; y: float): Vector2Ref"><wbr />`-`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%2F%2CVector2Ref%2Cfloat"
    title="`/`(x: Vector2Ref; y: float): Vector2Ref"><wbr />`/`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%2A%3D%2CVector2Ref%2CVector2Ref"
    title="`*=`(x: var Vector2Ref; y: Vector2Ref)"><wbr />`*=`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%2B%3D%2CVector2Ref%2CVector2Ref"
    title="`+=`(x: var Vector2Ref; y: Vector2Ref)"><wbr />`+=`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#-%3D%2CVector2Ref%2CVector2Ref"
    title="`-=`(x: var Vector2Ref; y: Vector2Ref)"><wbr />`-=`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%2F%3D%2CVector2Ref%2CVector2Ref"
    title="`/=`(x: var Vector2Ref; y: Vector2Ref)"><wbr />`/=`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%3E%2CVector2Ref%2CVector2Ref"
    title="`&gt;`(x, y: Vector2Ref): bool"><wbr />`&gt;`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%3C%2CVector2Ref%2CVector2Ref"
    title="`&lt;`(x, y: Vector2Ref): bool"><wbr />`&lt;`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%3E%3D%2CVector2Ref%2CVector2Ref"
    title="`&gt;=`(x, y: Vector2Ref): bool"><wbr />`&gt;=`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%3C%3D%2CVector2Ref%2CVector2Ref"
    title="`&lt;=`(x, y: Vector2Ref): bool"><wbr />`&lt;=`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%3D%3D%2CVector2Ref%2CVector2Ref"
    title="`==`(x, y: Vector2Ref): bool"><wbr />`==`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%21%3D%2CVector2Ref%2CVector2Ref"
    title="`!=`(x, y: Vector2Ref): bool"><wbr />`!=`<span class="attachedType">Vector2Ref</span></a></li>
  <li><a class="reference" href="#%24%2CVector2Ref"
    title="`$`(a: Vector2Ref): string"><wbr />`$`<span class="attachedType">Vector2Ref</span></a></li>

  </ul>
</li>

</ul>

  </div>
  <div class="nine columns" id="content">
  <div id="tocRoot"></div>
  
  <p class="module-desc"></p>
  <div class="section" id="7">
<h1><a class="toc-backref" href="#7">Types</a></h1>
<dl class="item">
<a id="Vector2Obj"></a>
<dt><pre><a href="vector2.html#Vector2Obj"><span class="Identifier">Vector2Obj</span></a> <span class="Other">=</span> <span class="Keyword">object</span>
  <span class="Identifier">x</span><span class="Operator">*</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Operator">*</span><span class="Other">:</span> <span class="Identifier">float</span>
</pre></dt>
<dd>


</dd>
<a id="Vector2Ref"></a>
<dt><pre><a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span class="Other">=</span> <span class="Keyword">ref</span> <a href="vector2.html#Vector2Obj"><span class="Identifier">Vector2Obj</span></a></pre></dt>
<dd>


</dd>

</dl></div>
<div class="section" id="12">
<h1><a class="toc-backref" href="#12">Procs</a></h1>
<dl class="item">
<a id="Vector2,float,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#Vector2%2Cfloat%2Cfloat"><span class="Identifier">Vector2</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">inline</span><span class="Other">,</span> <span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="Vector2,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#Vector2%2CVector2Ref"><span class="Identifier">Vector2</span></a><span class="Other">(</span><span class="Identifier">b</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">inline</span><span class="Other">,</span> <span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="Vector2"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#Vector2"><span class="Identifier">Vector2</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">inline</span><span class="Other">,</span> <span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="abs,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#abs%2CVector2Ref"><span class="Identifier">abs</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="angle,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#angle%2CVector2Ref"><span class="Identifier">angle</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">float</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="cross,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#cross%2CVector2Ref%2CVector2Ref"><span class="Identifier">cross</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">float</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="cross,Vector2Ref,float,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#cross%2CVector2Ref%2Cfloat%2Cfloat"><span class="Identifier">cross</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">;</span> <span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">float</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="dot,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#dot%2CVector2Ref%2CVector2Ref"><span class="Identifier">dot</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">float</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="dot,Vector2Ref,float,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#dot%2CVector2Ref%2Cfloat%2Cfloat"><span class="Identifier">dot</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">;</span> <span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">float</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="angleTo,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#angleTo%2CVector2Ref%2CVector2Ref"><span class="Identifier">angleTo</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">float</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="angleTo,Vector2Ref,float,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#angleTo%2CVector2Ref%2Cfloat%2Cfloat"><span class="Identifier">angleTo</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">;</span> <span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">float</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="angleToPoint,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#angleToPoint%2CVector2Ref%2CVector2Ref"><span class="Identifier">angleToPoint</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">float</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="angleToPoint,Vector2Ref,float,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#angleToPoint%2CVector2Ref%2Cfloat%2Cfloat"><span class="Identifier">angleToPoint</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">;</span> <span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">float</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="length,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#length%2CVector2Ref"><span class="Identifier">length</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">float</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="normalize,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#normalize%2CVector2Ref"><span class="Identifier">normalize</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="normalized,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#normalized%2CVector2Ref"><span class="Identifier">normalized</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="distance,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#distance%2CVector2Ref%2CVector2Ref"><span class="Identifier">distance</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">float</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="distance,Vector2Ref,float,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#distance%2CVector2Ref%2Cfloat%2Cfloat"><span class="Identifier">distance</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">;</span> <span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">float</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="directionTo,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#directionTo%2CVector2Ref%2CVector2Ref"><span class="Identifier">directionTo</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="directionTo,Vector2Ref,float,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#directionTo%2CVector2Ref%2Cfloat%2Cfloat"><span class="Identifier">directionTo</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">;</span> <span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="+,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%2B%2CVector2Ref%2CVector2Ref"><span class="Identifier">`+`</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="-,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#-%2CVector2Ref%2CVector2Ref"><span class="Identifier">`-`</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="/,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%2F%2CVector2Ref%2CVector2Ref"><span class="Identifier">`/`</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="*,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%2A%2CVector2Ref%2CVector2Ref"><span class="Identifier">`*`</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="*,Vector2Ref,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%2A%2CVector2Ref%2Cfloat"><span class="Identifier">`*`</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">;</span> <span class="Identifier">y</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="+,Vector2Ref,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%2B%2CVector2Ref%2Cfloat"><span class="Identifier">`+`</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">;</span> <span class="Identifier">y</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="-,Vector2Ref,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#-%2CVector2Ref%2Cfloat"><span class="Identifier">`-`</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">;</span> <span class="Identifier">y</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="/,Vector2Ref,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%2F%2CVector2Ref%2Cfloat"><span class="Identifier">`/`</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">;</span> <span class="Identifier">y</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="*=,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%2A%3D%2CVector2Ref%2CVector2Ref"><span class="Identifier">`*=`</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <span class="Keyword">var</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">;</span> <span class="Identifier">y</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="+=,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%2B%3D%2CVector2Ref%2CVector2Ref"><span class="Identifier">`+=`</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <span class="Keyword">var</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">;</span> <span class="Identifier">y</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="-=,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#-%3D%2CVector2Ref%2CVector2Ref"><span class="Identifier">`-=`</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <span class="Keyword">var</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">;</span> <span class="Identifier">y</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="/=,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%2F%3D%2CVector2Ref%2CVector2Ref"><span class="Identifier">`/=`</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <span class="Keyword">var</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">;</span> <span class="Identifier">y</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id=">,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%3E%2CVector2Ref%2CVector2Ref"><span class="Identifier">`&gt;`</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">bool</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="<,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%3C%2CVector2Ref%2CVector2Ref"><span class="Identifier">`&lt;`</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">bool</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id=">=,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%3E%3D%2CVector2Ref%2CVector2Ref"><span class="Identifier">`&gt;=`</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">bool</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="<=,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%3C%3D%2CVector2Ref%2CVector2Ref"><span class="Identifier">`&lt;=`</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">bool</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="==,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%3D%3D%2CVector2Ref%2CVector2Ref"><span class="Identifier">`==`</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">bool</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="!=,Vector2Ref,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%21%3D%2CVector2Ref%2CVector2Ref"><span class="Identifier">`!=`</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">,</span> <span class="Identifier">y</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">bool</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>
<a id="$,Vector2Ref"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%24%2CVector2Ref"><span class="Identifier">`$`</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <a href="vector2.html#Vector2Ref"><span class="Identifier">Vector2Ref</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">string</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></span><span class="pragmawrap"><span class="Other">{.</span><span class="pragma"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>


</dd>

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