Ethosa
/
NodesNim
同期ミラー https://github.com/Ethosa/nodesnim


			
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    <h1 class="title">color</h1>
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      <option value="type">Type</option>
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  <ul class="simple simple-toc" id="toc-list">
<li>
  <a class="reference reference-toplevel" href="#7" id="57">Types</a>
  <ul class="simple simple-toc-section">
      <li><a class="reference" href="#ColorObj"
    title="ColorObj = object
  r*: float
  g*: float
  b*: float
  a*: float"><wbr />Color<wbr />Obj<span class="attachedType"></span></a></li>
  <li><a class="reference" href="#ColorRef"
    title="ColorRef = ref ColorObj"><wbr />Color<wbr />Ref<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="#Color%2Cfloat%2Cfloat%2Cfloat%2Cfloat"
    title="Color(r, g, b, a: float): ColorRef"><wbr />Color<span class="attachedType">ColorRef</span></a></li>
  <li><a class="reference" href="#Color%2Cfloat%2Cfloat%2Cfloat"
    title="Color(r, g, b: float): ColorRef"><wbr />Color<span class="attachedType">ColorRef</span></a></li>
  <li><a class="reference" href="#Color%2Cuint8%2Cuint8%2Cuint8%2Cuint8"
    title="Color(r, g, b, a: uint8): ColorRef"><wbr />Color<span class="attachedType">ColorRef</span></a></li>
  <li><a class="reference" href="#Color%2Cuint8%2Cuint8%2Cuint8"
    title="Color(r, g, b: uint8): ColorRef"><wbr />Color<span class="attachedType">ColorRef</span></a></li>
  <li><a class="reference" href="#Color%2Cstring"
    title="Color(src: string): ColorRef"><wbr />Color<span class="attachedType">ColorRef</span></a></li>
  <li><a class="reference" href="#Color%2Cuint32"
    title="Color(src: uint32): ColorRef"><wbr />Color<span class="attachedType">ColorRef</span></a></li>
  <li><a class="reference" href="#Color"
    title="Color(): ColorRef"><wbr />Color<span class="attachedType">ColorRef</span></a></li>
  <li><a class="reference" href="#normalize%2Cfloat"
    title="normalize(n: float): uint32"><wbr />normalize<span class="attachedType"></span></a></li>
  <li><a class="reference" href="#normalize%2Cfloat%2Cfloat%2Cfloat"
    title="normalize(n, min, max: float): float"><wbr />normalize<span class="attachedType"></span></a></li>
  <li><a class="reference" href="#normalizeColor%2Cfloat"
    title="normalizeColor(color: float): float"><wbr />normalize<wbr />Color<span class="attachedType"></span></a></li>
  <li><a class="reference" href="#toUint32BE%2CColorRef"
    title="toUint32BE(color: ColorRef): uint32"><wbr />to<wbr />Uint32BE<span class="attachedType">ColorRef</span></a></li>
  <li><a class="reference" href="#toUint32LE%2CColorRef"
    title="toUint32LE(color: ColorRef): uint32"><wbr />to<wbr />Uint32LE<span class="attachedType">ColorRef</span></a></li>
  <li><a class="reference" href="#toFloatTuple%2CColorRef"
    title="toFloatTuple(color: ColorRef): tuple[r, g, b, a: float]"><wbr />to<wbr />Float<wbr />Tuple<span class="attachedType">ColorRef</span></a></li>
  <li><a class="reference" href="#toUint32Tuple%2CColorRef"
    title="toUint32Tuple(color: ColorRef): tuple[r, g, b, a: uint32]"><wbr />to<wbr />Uint32Tuple<span class="attachedType">ColorRef</span></a></li>
  <li><a class="reference" href="#toUint32BEWithoutAlpha%2CColorRef"
    title="toUint32BEWithoutAlpha(color: ColorRef): uint32"><wbr />to<wbr />Uint32BEWithout<wbr />Alpha<span class="attachedType">ColorRef</span></a></li>
  <li><a class="reference" href="#toUint32LEWithoutAlpha%2CColorRef"
    title="toUint32LEWithoutAlpha(color: ColorRef): uint32"><wbr />to<wbr />Uint32LEWithout<wbr />Alpha<span class="attachedType">ColorRef</span></a></li>
  <li><a class="reference" href="#lerp%2CColorRef%2CColorRef%2Cfloat"
    title="lerp(self, other: ColorRef; lerpv: float): uint32"><wbr />lerp<span class="attachedType">ColorRef</span></a></li>
  <li><a class="reference" href="#lerp%2Cuint32%2Cuint32%2Cuint32%2Cuint32%2Cuint32%2Cuint32%2Cuint32%2Cuint32%2Cfloat"
    title="lerp(r1, g1, b1, a1, r2, g2, b2, a2: uint32; lerpv: float): uint32"><wbr />lerp<span class="attachedType"></span></a></li>
  <li><a class="reference" href="#%24%2CColorRef"
    title="`$`(color: ColorRef): string"><wbr />`$`<span class="attachedType">ColorRef</span></a></li>

  </ul>
</li>

</ul>

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  <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="ColorObj"></a>
<dt><pre><a href="color.html#ColorObj"><span class="Identifier">ColorObj</span></a> <span class="Other">=</span> <span class="Keyword">object</span>
  <span class="Identifier">r</span><span class="Operator">*</span><span class="Other">:</span> <span class="Identifier">float</span>
  <span class="Identifier">g</span><span class="Operator">*</span><span class="Other">:</span> <span class="Identifier">float</span>
  <span class="Identifier">b</span><span class="Operator">*</span><span class="Other">:</span> <span class="Identifier">float</span>
  <span class="Identifier">a</span><span class="Operator">*</span><span class="Other">:</span> <span class="Identifier">float</span>
</pre></dt>
<dd>


</dd>
<a id="ColorRef"></a>
<dt><pre><a href="color.html#ColorRef"><span class="Identifier">ColorRef</span></a> <span class="Other">=</span> <span class="Keyword">ref</span> <a href="color.html#ColorObj"><span class="Identifier">ColorObj</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="Color,float,float,float,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#Color%2Cfloat%2Cfloat%2Cfloat%2Cfloat"><span class="Identifier">Color</span></a><span class="Other">(</span><span class="Identifier">r</span><span class="Other">,</span> <span class="Identifier">g</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">,</span> <span class="Identifier">a</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</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>

Creates a new Color from RGBA. <tt class="docutils literal"><span class="pre">r</span></tt>, <tt class="docutils literal"><span class="pre">g</span></tt>, <tt class="docutils literal"><span class="pre">b</span></tt> and <tt class="docutils literal"><span class="pre">a</span></tt> is a numbers ranges <tt class="docutils literal"><span class="pre">0.0..1.0</span></tt>.

</dd>
<a id="Color,float,float,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#Color%2Cfloat%2Cfloat%2Cfloat"><span class="Identifier">Color</span></a><span class="Other">(</span><span class="Identifier">r</span><span class="Other">,</span> <span class="Identifier">g</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</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>

Creates a new Color from RGB. <tt class="docutils literal"><span class="pre">r</span></tt>, <tt class="docutils literal"><span class="pre">g</span></tt> and <tt class="docutils literal"><span class="pre">b</span></tt> is a numbers ranges <tt class="docutils literal"><span class="pre">0.0..1.0</span></tt>.

</dd>
<a id="Color,uint8,uint8,uint8,uint8"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#Color%2Cuint8%2Cuint8%2Cuint8%2Cuint8"><span class="Identifier">Color</span></a><span class="Other">(</span><span class="Identifier">r</span><span class="Other">,</span> <span class="Identifier">g</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">,</span> <span class="Identifier">a</span><span class="Other">:</span> <span class="Identifier">uint8</span><span class="Other">)</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</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>

Creates a new Color from RGBA. <tt class="docutils literal"><span class="pre">r</span></tt>, <tt class="docutils literal"><span class="pre">g</span></tt>, <tt class="docutils literal"><span class="pre">b</span></tt> and <tt class="docutils literal"><span class="pre">a</span></tt> is a numbers ranges <tt class="docutils literal"><span class="pre">0..255</span></tt>.

</dd>
<a id="Color,uint8,uint8,uint8"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#Color%2Cuint8%2Cuint8%2Cuint8"><span class="Identifier">Color</span></a><span class="Other">(</span><span class="Identifier">r</span><span class="Other">,</span> <span class="Identifier">g</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <span class="Identifier">uint8</span><span class="Other">)</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</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>

Creates a new Color from RGB. <tt class="docutils literal"><span class="pre">r</span></tt>, <tt class="docutils literal"><span class="pre">g</span></tt> and <tt class="docutils literal"><span class="pre">b</span></tt> is a numbers ranges <tt class="docutils literal"><span class="pre">0..255</span></tt>.

</dd>
<a id="Color,string"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#Color%2Cstring"><span class="Identifier">Color</span></a><span class="Other">(</span><span class="Identifier">src</span><span class="Other">:</span> <span class="Identifier">string</span><span class="Other">)</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</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="Identifier">ValueError</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>

Parses color from string. <tt class="docutils literal"><span class="pre">src</span></tt> should be a string, begins with &quot;#&quot;, &quot;0x&quot; or &quot;0X&quot; and have a RRGGBBAA color value.
<p><strong class="examples_text">Examples:</strong></p>
<pre class="listing"><span class="Keyword">var</span>
  <span class="Identifier">clr1</span> <span class="Other">=</span> <span class="Identifier">Color</span><span class="Other">(</span><span class="StringLit">&quot;#FFCCAAFF&quot;</span><span class="Other">)</span>
  <span class="Identifier">clr2</span> <span class="Other">=</span> <span class="Identifier">Color</span><span class="Other">(</span><span class="StringLit">&quot;0xFFAACCFF&quot;</span><span class="Other">)</span>
  <span class="Identifier">clr3</span> <span class="Other">=</span> <span class="Identifier">Color</span><span class="Other">(</span><span class="StringLit">&quot;0XAACCFFFF&quot;</span><span class="Other">)</span>
  <span class="Identifier">clr4</span> <span class="Other">=</span> <span class="Identifier">Color</span><span class="Other">(</span><span class="StringLit">&quot;#AAFFCCFF&quot;</span><span class="Other">)</span>
<span class="Identifier">echo</span> <span class="Identifier">clr1</span>
<span class="Identifier">echo</span> <span class="Identifier">clr2</span>
<span class="Identifier">echo</span> <span class="Identifier">clr3</span>
<span class="Identifier">echo</span> <span class="Identifier">clr4</span></pre>

</dd>
<a id="Color,uint32"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#Color%2Cuint32"><span class="Identifier">Color</span></a><span class="Other">(</span><span class="Identifier">src</span><span class="Other">:</span> <span class="Identifier">uint32</span><span class="Other">)</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</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>

Translate uint32 color to the Color object.
<p><strong class="examples_text">Examples:</strong></p>
<pre class="listing"><span class="Keyword">var</span>
  <span class="Identifier">clr1</span> <span class="Other">=</span> <span class="Identifier">Color</span><span class="Other">(</span><span class="DecNumber">0xFFCCAAFF'u32</span><span class="Other">)</span>
  <span class="Identifier">clr2</span> <span class="Other">=</span> <span class="Identifier">Color</span><span class="Other">(</span><span class="DecNumber">0xFFAACCFF'u32</span><span class="Other">)</span>
  <span class="Identifier">clr3</span> <span class="Other">=</span> <span class="Identifier">Color</span><span class="Other">(</span><span class="DecNumber">0xAACCFFFF'u32</span><span class="Other">)</span>
  <span class="Identifier">clr4</span> <span class="Other">=</span> <span class="Identifier">Color</span><span class="Other">(</span><span class="DecNumber">0xAAFFCCFF'u32</span><span class="Other">)</span>
<span class="Identifier">echo</span> <span class="Identifier">clr1</span>
<span class="Identifier">echo</span> <span class="Identifier">clr2</span>
<span class="Identifier">echo</span> <span class="Identifier">clr3</span>
<span class="Identifier">echo</span> <span class="Identifier">clr4</span></pre>

</dd>
<a id="Color"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#Color"><span class="Identifier">Color</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</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>

Creates a new Color object with RGBA value (0, 0, 0, 0)

</dd>
<a id="normalize,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#normalize%2Cfloat"><span class="Identifier">normalize</span></a><span class="Other">(</span><span class="Identifier">n</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">uint32</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">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="normalize,float,float,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#normalize%2Cfloat%2Cfloat%2Cfloat"><span class="Identifier">normalize</span></a><span class="Other">(</span><span class="Identifier">n</span><span class="Other">,</span> <span class="Identifier">min</span><span class="Other">,</span> <span class="Identifier">max</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">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>

Returns number in range <tt class="docutils literal"><span class="pre">0.0..1.0</span></tt>.

</dd>
<a id="normalizeColor,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#normalizeColor%2Cfloat"><span class="Identifier">normalizeColor</span></a><span class="Other">(</span><span class="Identifier">color</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">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>

Returns number in range <tt class="docutils literal"><span class="pre">0..255</span></tt>.

</dd>
<a id="toUint32BE,ColorRef"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#toUint32BE%2CColorRef"><span class="Identifier">toUint32BE</span></a><span class="Other">(</span><span class="Identifier">color</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">uint32</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>

Converts Color object to uint32 with <tt class="docutils literal"><span class="pre">big endian</span></tt>.

</dd>
<a id="toUint32LE,ColorRef"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#toUint32LE%2CColorRef"><span class="Identifier">toUint32LE</span></a><span class="Other">(</span><span class="Identifier">color</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">uint32</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>

Converts Color object to uint32 with <tt class="docutils literal"><span class="pre">little endian</span></tt>.

</dd>
<a id="toFloatTuple,ColorRef"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#toFloatTuple%2CColorRef"><span class="Identifier">toFloatTuple</span></a><span class="Other">(</span><span class="Identifier">color</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Keyword">tuple</span><span class="Other">[</span><span class="Identifier">r</span><span class="Other">,</span> <span class="Identifier">g</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">,</span> <span class="Identifier">a</span><span class="Other">:</span> <span class="Identifier">float</span><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>

Converts Color object to the tuple.

</dd>
<a id="toUint32Tuple,ColorRef"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#toUint32Tuple%2CColorRef"><span class="Identifier">toUint32Tuple</span></a><span class="Other">(</span><span class="Identifier">color</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Keyword">tuple</span><span class="Other">[</span><span class="Identifier">r</span><span class="Other">,</span> <span class="Identifier">g</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">,</span> <span class="Identifier">a</span><span class="Other">:</span> <span class="Identifier">uint32</span><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>

Converts Color object to the tuple.

</dd>
<a id="toUint32BEWithoutAlpha,ColorRef"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#toUint32BEWithoutAlpha%2CColorRef"><span class="Identifier">toUint32BEWithoutAlpha</span></a><span class="Other">(</span><span class="Identifier">color</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">uint32</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>

Converts Color object to uint32 without alpha-channel with <tt class="docutils literal"><span class="pre">big endian</span></tt>.

</dd>
<a id="toUint32LEWithoutAlpha,ColorRef"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#toUint32LEWithoutAlpha%2CColorRef"><span class="Identifier">toUint32LEWithoutAlpha</span></a><span class="Other">(</span><span class="Identifier">color</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">uint32</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>

Converts Color object to uint32 without alpha-channel with <tt class="docutils literal"><span class="pre">little endian</span></tt>.

</dd>
<a id="lerp,ColorRef,ColorRef,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#lerp%2CColorRef%2CColorRef%2Cfloat"><span class="Identifier">lerp</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">,</span> <span class="Identifier">other</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</span></a><span class="Other">;</span> <span class="Identifier">lerpv</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">uint32</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>

<p>linear interpolate color.</p>
<p>Arguments:</p>
<ul class="simple"><li><tt class="docutils literal"><span class="pre">self</span></tt> and <tt class="docutils literal"><span class="pre">other</span></tt> - Color objects.</li>
<li><tt class="docutils literal"><span class="pre">lerpv</span></tt> - linear interpolate value</li>
</ul>


</dd>
<a id="lerp,uint32,uint32,uint32,uint32,uint32,uint32,uint32,uint32,float"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#lerp%2Cuint32%2Cuint32%2Cuint32%2Cuint32%2Cuint32%2Cuint32%2Cuint32%2Cuint32%2Cfloat"><span class="Identifier">lerp</span></a><span class="Other">(</span><span class="Identifier">r1</span><span class="Other">,</span> <span class="Identifier">g1</span><span class="Other">,</span> <span class="Identifier">b1</span><span class="Other">,</span> <span class="Identifier">a1</span><span class="Other">,</span> <span class="Identifier">r2</span><span class="Other">,</span> <span class="Identifier">g2</span><span class="Other">,</span> <span class="Identifier">b2</span><span class="Other">,</span> <span class="Identifier">a2</span><span class="Other">:</span> <span class="Identifier">uint32</span><span class="Other">;</span> <span class="Identifier">lerpv</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">uint32</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="$,ColorRef"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#%24%2CColorRef"><span class="Identifier">`$`</span></a><span class="Other">(</span><span class="Identifier">color</span><span class="Other">:</span> <a href="color.html#ColorRef"><span class="Identifier">ColorRef</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>

</dl></div>

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