TombEngine/doc/classes/Color.html

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<h1>Class <code>Color</code></h1>
<p>An RGBA or RGB color.</p>
<p>Components are specified in bytes; all values are clamped to [0, 255].</p>
<h2><a href="#Members">Members</a></h2>
<table class="function_list">
<tr>
<td class="name" ><a href="#Color.r">Color.r</a></td>
<td class="summary">(int) red component</td>
</tr>
<tr>
<td class="name" ><a href="#Color.g">Color.g</a></td>
<td class="summary">(int) green component</td>
</tr>
<tr>
<td class="name" ><a href="#Color.b">Color.b</a></td>
<td class="summary">(int) blue component</td>
</tr>
<tr>
<td class="name" ><a href="#Color.a">Color.a</a></td>
<td class="summary">(int) alpha component (255 is opaque, 0 is invisible)</td>
</tr>
</table>
<h2><a href="#Functions">Functions</a></h2>
<table class="function_list">
<tr>
<td class="name" ><a href="#Color.new">Color.new (R, G, B)</a></td>
<td class="summary">
</td>
</tr>
<tr>
<td class="name" ><a href="#Color.new">Color.new (R, G, B, A)</a></td>
<td class="summary">
</td>
</tr>
</table>
<h2><a href="#Metamethods">Metamethods</a></h2>
<table class="function_list">
<tr>
<td class="name" ><a href="#Color:__tostring">Color:__tostring (color)</a></td>
<td class="summary">
</td>
</tr>
</table>
<br/>
<br/>
<h2 class="section-header "><a name="Members"></a>Members</h2>
<dl class="function">
<dt>
<a name = "Color.r"></a>
<strong>Color.r</strong>
</dt>
<dd>
(int) red component
</dd>
<dt>
<a name = "Color.g"></a>
<strong>Color.g</strong>
</dt>
<dd>
(int) green component
</dd>
<dt>
<a name = "Color.b"></a>
<strong>Color.b</strong>
</dt>
<dd>
(int) blue component
</dd>
<dt>
<a name = "Color.a"></a>
<strong>Color.a</strong>
</dt>
<dd>
(int) alpha component (255 is opaque, 0 is invisible)
</dd>
</dl>
<h2 class="section-header "><a name="Functions"></a>Functions</h2>
Methods
<dl class="function">
<dt>
<a name = "Color.new"></a>
<strong>Color.new (R, G, B)</strong>
</dt>
<dd>
<h3>Parameters:</h3>
<ul>
<li><span class="parameter">R</span>
<span class="types"><span class="type">int</span></span>
red component
</li>
<li><span class="parameter">G</span>
<span class="types"><span class="type">int</span></span>
green component
</li>
<li><span class="parameter">B</span>
<span class="types"><span class="type">int</span></span>
blue component
</li>
</ul>
<h3>Returns:</h3>
<ol>
A Color object.
</ol>
</dd>
<dt>
<a name = "Color.new"></a>
<strong>Color.new (R, G, B, A)</strong>
</dt>
<dd>
<h3>Parameters:</h3>
<ul>
<li><span class="parameter">R</span>
<span class="types"><span class="type">int</span></span>
red component
</li>
<li><span class="parameter">G</span>
<span class="types"><span class="type">int</span></span>
green component
</li>
<li><span class="parameter">B</span>
<span class="types"><span class="type">int</span></span>
blue component
</li>
<li><span class="parameter">A</span>
<span class="types"><span class="type">int</span></span>
alpha component (255 is opaque, 0 is invisible)
</li>
</ul>
<h3>Returns:</h3>
<ol>
A Color object.
</ol>
</dd>
</dl>
<h2 class="section-header "><a name="Metamethods"></a>Metamethods</h2>
<dl class="function">
<dt>
<a name = "Color:__tostring"></a>
<strong>Color:__tostring (color)</strong>
</dt>
<dd>
<h3>Parameters:</h3>
<ul>
<li><span class="parameter">color</span>
<span class="types"><a class="type" href="../classes/Color.html#">Color</a></span>
this color
</li>
</ul>
<h3>Returns:</h3>
<ol>
<span class="types"><a class="type" href="https://www.lua.org/manual/5.3/manual.html#6.4">string</a></span>
A string showing the r, g, b, and a values of the color
</ol>
</dd>
</dl>
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