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<h1>SDLTouch Class Reference</h1>
<h3>Section Contents</h3>
<ul>
<li><a href="#section--initWithTouchEvent:">-initWithTouchEvent:</a></li>
<li><a href="#section-identifier">identifier</a></li>
<li><a href="#section-location">location</a></li>
<li><a href="#section-timeStamp">timeStamp</a></li>
<li><a href="#section-isFirstFinger">isFirstFinger</a></li>
<li><a href="#section-isSecondFinger">isSecondFinger</a></li>
</ul>
<h3>Overview</h3>
<p>Describes a touch location</p>
<section class="section task-group-section">
<h3 id="section--initWithTouchEvent:">
-initWithTouchEvent:
</h3>
<p>@abstract
Initializes a touch.</p>
<h4>Objective-C</h4>
<pre class="highlight objective_c"><code><span class="k">-</span> <span class="p">(</span><span class="n">nonnull</span> <span class="n">instancetype</span><span class="p">)</span><span class="nf">initWithTouchEvent</span><span class="p">:(</span><span class="n">nonnull</span> <span class="n"><a href="../Classes/SDLTouchEvent.html">SDLTouchEvent</a></span> <span class="o">*</span><span class="p">)</span><span class="nv">touchEvent</span><span class="p">;</span></code></pre>
<h4>Swift</h4>
<pre class="highlight swift"><code><span class="nf">init</span><span class="p">(</span><span class="nv">touchEvent</span><span class="p">:</span> <span class="kt"><a href="../Classes/SDLTouchEvent.html">SDLTouchEvent</a></span><span class="p">)</span></code></pre>
<h4>Parameters</h4>
<dl>
<dt>touchEvent</dt>
<dd><p>Incoming touch event from onOnTouchEvent notification.</p></dd>
</dl>
<div>
<h4>Return Value</h4>
<p>SDLTouch
Instance of SDLTouch.</p>
</div>
<h3 id="section-identifier">
identifier
</h3>
<p>@abstract
Identifier of the touch’s finger. Refer to SDLTouchIdentifier for valid
identifiers.</p>
<h4>Objective-C</h4>
<pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">readonly</span><span class="p">)</span> <span class="n">NSInteger</span> <span class="n">identifier</span><span class="p">;</span></code></pre>
<h4>Swift</h4>
<pre class="highlight swift"><code><span class="k">var</span> <span class="nv">identifier</span><span class="p">:</span> <span class="kt">Int</span> <span class="p">{</span> <span class="k">get</span> <span class="p">}</span></code></pre>
<h3 id="section-location">
location
</h3>
<p>@abstract
Location of touch point, in the head unit’s coordinate system.</p>
<h4>Objective-C</h4>
<pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">readonly</span><span class="p">)</span> <span class="n">CGPoint</span> <span class="n">location</span><span class="p">;</span></code></pre>
<h4>Swift</h4>
<pre class="highlight swift"><code><span class="k">var</span> <span class="nv">location</span><span class="p">:</span> <span class="kt">CGPoint</span> <span class="p">{</span> <span class="k">get</span> <span class="p">}</span></code></pre>
<h3 id="section-timeStamp">
timeStamp
</h3>
<p>@abstract
Timestamp in which the touch occurred.</p>
<h4>Objective-C</h4>
<pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">readonly</span><span class="p">)</span> <span class="n">NSUInteger</span> <span class="n">timeStamp</span><span class="p">;</span></code></pre>
<h4>Swift</h4>
<pre class="highlight swift"><code><span class="k">var</span> <span class="nv">timeStamp</span><span class="p">:</span> <span class="kt">UInt</span> <span class="p">{</span> <span class="k">get</span> <span class="p">}</span></code></pre>
<h3 id="section-isFirstFinger">
isFirstFinger
</h3>
<p>@abstract
Returns whether or not this touch is a first finger.</p>
<h4>Objective-C</h4>
<pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">readonly</span><span class="p">)</span> <span class="n">BOOL</span> <span class="n">isFirstFinger</span><span class="p">;</span></code></pre>
<h4>Swift</h4>
<pre class="highlight swift"><code><span class="k">var</span> <span class="nv">isFirstFinger</span><span class="p">:</span> <span class="kt">Bool</span> <span class="p">{</span> <span class="k">get</span> <span class="p">}</span></code></pre>
<h3 id="section-isSecondFinger">
isSecondFinger
</h3>
<p>@abstract
Returns whether or not this touch is a second finger.</p>
<h4>Objective-C</h4>
<pre class="highlight objective_c"><code><span class="k">@property</span> <span class="p">(</span><span class="n">nonatomic</span><span class="p">,</span> <span class="n">readonly</span><span class="p">)</span> <span class="n">BOOL</span> <span class="n">isSecondFinger</span><span class="p">;</span></code></pre>
<h4>Swift</h4>
<pre class="highlight swift"><code><span class="k">var</span> <span class="nv">isSecondFinger</span><span class="p">:</span> <span class="kt">Bool</span> <span class="p">{</span> <span class="k">get</span> <span class="p">}</span></code></pre>
</section>
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