Ethosa
/
NodesNim
의 미러 https://github.com/Ethosa/nodesnim


			
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<div class="document" id="documentId">
  <div class="container">
    <h1 class="title">nodesnim/nodescontrol/scroll</h1>
    <div class="row">
  <div class="three columns">
  <div class="theme-switch-wrapper">
    <label class="theme-switch" for="checkbox">
      <input type="checkbox" id="checkbox" />
      <div class="slider round"></div>
    </label>
    &nbsp;&nbsp;&nbsp; <em>Dark Mode</em>
  </div>
  <div id="global-links">
    <ul class="simple">
    </ul>
  </div>
  <div id="searchInputDiv">
    Search: <input type="text" id="searchInput"
      onkeyup="search()" />
  </div>
  <div>
    Group by:
    <select onchange="groupBy(this.value)">
      <option value="section">Section</option>
      <option value="type">Type</option>
    </select>
  </div>
  <ul class="simple simple-toc" id="toc-list">
<li>
  <a class="reference reference-toplevel" href="#6" id="56">Imports</a>
  <ul class="simple simple-toc-section">
    
  </ul>
</li>
<li>
  <a class="reference reference-toplevel" href="#7" id="57">Types</a>
  <ul class="simple simple-toc-section">
      <li><a class="reference" href="#ScrollObj"
    title="ScrollObj = object of ControlObj
  thumb_y_has_mouse*, thumb_x_has_mouse*: bool
  thumb_width*, thumb_height*: float
  viewport_w*, viewport_h*: float
  viewport_x*, viewport_y*: float
  thumb_color*: ColorRef
  back_color*: ColorRef"><wbr />Scroll<wbr />Obj<span class="attachedType"></span></a></li>
  <li><a class="reference" href="#ScrollPtr"
    title="ScrollPtr = ptr ScrollObj"><wbr />Scroll<wbr />Ptr<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="#Scroll%2Cstring%2CScrollObj"
    title="Scroll(name: string; variable: var ScrollObj): ScrollPtr"><wbr />Scroll<span class="attachedType">ScrollPtr</span></a></li>
  <li><a class="reference" href="#Scroll%2CScrollObj"
    title="Scroll(obj: var ScrollObj): ScrollPtr"><wbr />Scroll<span class="attachedType">ScrollObj</span></a></li>

  </ul>
</li>
<li>
  <a class="reference reference-toplevel" href="#14" id="64">Methods</a>
  <ul class="simple simple-toc-section">
      <li><a class="reference" href="#addChild.e%2CScrollPtr%2CNodePtr"
    title="addChild(self: ScrollPtr; other: NodePtr)"><wbr />add<wbr />Child<span class="attachedType">ScrollPtr</span></a></li>
  <li><a class="reference" href="#duplicate.e%2CScrollPtr%2CScrollObj"
    title="duplicate(self: ScrollPtr; obj: var ScrollObj): ScrollPtr"><wbr />duplicate<span class="attachedType">ScrollPtr</span></a></li>
  <li><a class="reference" href="#resize.e%2CScrollPtr%2CGLfloat%2CGLfloat"
    title="resize(canvas: ScrollPtr; w, h: GLfloat)"><wbr />resize<span class="attachedType">ScrollPtr</span></a></li>
  <li><a class="reference" href="#draw.e%2CScrollPtr%2CGLfloat%2CGLfloat"
    title="draw(self: ScrollPtr; w, h: GLfloat)"><wbr />draw<span class="attachedType">ScrollPtr</span></a></li>
  <li><a class="reference" href="#draw2stage.e%2CScrollPtr%2CGLfloat%2CGLfloat"
    title="draw2stage(self: ScrollPtr; w, h: GLfloat)"><wbr />draw2stage<span class="attachedType">ScrollPtr</span></a></li>
  <li><a class="reference" href="#scrollBy.e%2CScrollPtr%2Cfloat%2Cfloat"
    title="scrollBy(self: ScrollPtr; x, y: float)"><wbr />scroll<wbr />By<span class="attachedType">ScrollPtr</span></a></li>
  <li><a class="reference" href="#scrollTo.e%2CScrollPtr%2Cfloat%2Cfloat"
    title="scrollTo(self: ScrollPtr; x, y: float)"><wbr />scroll<wbr />To<span class="attachedType">ScrollPtr</span></a></li>
  <li><a class="reference" href="#handle.e%2CScrollPtr%2CInputEvent%2CNodePtr"
    title="handle(self: ScrollPtr; event: InputEvent; mouse_on: var NodePtr)"><wbr />handle<span class="attachedType">ScrollPtr</span></a></li>

  </ul>
</li>

</ul>

  </div>
  <div class="nine columns" id="content">
  <div id="tocRoot"></div>
  
  <p class="module-desc">It provides primitive scroll box.</p>
  <div class="section" id="6">
<h1><a class="toc-backref" href="#6">Imports</a></h1>
<dl class="item">
<a class="reference external" href="../thirdparty/opengl.html">../thirdparty/opengl</a>, <a class="reference external" href="../core/vector2.html">../core/vector2</a>, <a class="reference external" href="../core/rect2.html">../core/rect2</a>, <a class="reference external" href="../core/anchor.html">../core/anchor</a>, <a class="reference external" href="../core/input.html">../core/input</a>, <a class="reference external" href="../core/enums.html">../core/enums</a>, <a class="reference external" href="../core/color.html">../core/color</a>, <a class="reference external" href="../nodes/node.html">../nodes/node</a>, <a class="reference external" href="control.html">control</a>
</dl></div>
<div class="section" id="7">
<h1><a class="toc-backref" href="#7">Types</a></h1>
<dl class="item">
<a id="ScrollObj"></a>
<dt><pre><a href="scroll.html#ScrollObj"><span class="Identifier">ScrollObj</span></a> <span class="Other">=</span> <span class="Keyword">object</span> <span class="Keyword">of</span> <a href="control.html#ControlObj"><span class="Identifier">ControlObj</span></a>
  <span class="Identifier">thumb_y_has_mouse</span><span class="Operator">*</span><span class="Other">,</span> <span class="Identifier">thumb_x_has_mouse</span><span class="Operator">*</span><span class="Other">:</span> <span class="Identifier">bool</span>
  <span class="Identifier">thumb_width</span><span class="Operator">*</span><span class="Other">,</span> <span class="Identifier">thumb_height</span><span class="Operator">*</span><span class="Other">:</span> <span class="Identifier">float</span>
  <span class="Identifier">viewport_w</span><span class="Operator">*</span><span class="Other">,</span> <span class="Identifier">viewport_h</span><span class="Operator">*</span><span class="Other">:</span> <span class="Identifier">float</span>
  <span class="Identifier">viewport_x</span><span class="Operator">*</span><span class="Other">,</span> <span class="Identifier">viewport_y</span><span class="Operator">*</span><span class="Other">:</span> <span class="Identifier">float</span>
  <span class="Identifier">thumb_color</span><span class="Operator">*</span><span class="Other">:</span> <a href="../core/color.html#ColorRef"><span class="Identifier">ColorRef</span></a>
  <span class="Identifier">back_color</span><span class="Operator">*</span><span class="Other">:</span> <a href="../core/color.html#ColorRef"><span class="Identifier">ColorRef</span></a>
</pre></dt>
<dd>


</dd>
<a id="ScrollPtr"></a>
<dt><pre><a href="scroll.html#ScrollPtr"><span class="Identifier">ScrollPtr</span></a> <span class="Other">=</span> <span class="Keyword">ptr</span> <a href="scroll.html#ScrollObj"><span class="Identifier">ScrollObj</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="Scroll,string,ScrollObj"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#Scroll%2Cstring%2CScrollObj"><span class="Identifier">Scroll</span></a><span class="Other">(</span><span class="Identifier">name</span><span class="Other">:</span> <span class="Identifier">string</span><span class="Other">;</span> <span class="Identifier">variable</span><span class="Other">:</span> <span class="Keyword">var</span> <a href="scroll.html#ScrollObj"><span class="Identifier">ScrollObj</span></a><span class="Other">)</span><span class="Other">:</span> <a href="scroll.html#ScrollPtr"><span class="Identifier">ScrollPtr</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>

<p>Creates a new Scroll pointer.</p>
<p>Arguments:</p>
<ul class="simple"><li><tt class="docutils literal"><span class="pre">name</span></tt> is a node name.</li>
<li><tt class="docutils literal"><span class="pre">variable</span></tt> is a ScrollObj variable.</li>
</ul>

<p><strong class="examples_text">Examples:</strong></p>
<pre class="listing"><span class="Keyword">var</span>
  <span class="Identifier">scobj</span><span class="Other">:</span> <span class="Identifier">ScrollObj</span>
  <span class="Identifier">sc</span> <span class="Other">=</span> <span class="Identifier">Scroll</span><span class="Other">(</span><span class="StringLit">&quot;Scroll&quot;</span><span class="Other">,</span> <span class="Identifier">scobj</span><span class="Other">)</span></pre>

</dd>
<a id="Scroll,ScrollObj"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#Scroll%2CScrollObj"><span class="Identifier">Scroll</span></a><span class="Other">(</span><span class="Identifier">obj</span><span class="Other">:</span> <span class="Keyword">var</span> <a href="scroll.html#ScrollObj"><span class="Identifier">ScrollObj</span></a><span class="Other">)</span><span class="Other">:</span> <a href="scroll.html#ScrollPtr"><span class="Identifier">ScrollPtr</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>

<p>Creates a new Scroll pointer with default name &quot;Scroll&quot;.</p>
<p>Arguments:</p>
<ul class="simple"><li><tt class="docutils literal"><span class="pre">variable</span></tt> is a ScrollObj variable.</li>
</ul>

<p><strong class="examples_text">Examples:</strong></p>
<pre class="listing"><span class="Keyword">var</span>
  <span class="Identifier">scobj</span><span class="Other">:</span> <span class="Identifier">ScrollObj</span>
  <span class="Identifier">sc</span> <span class="Other">=</span> <span class="Identifier">Scroll</span><span class="Other">(</span><span class="Identifier">scobj</span><span class="Other">)</span></pre>

</dd>

</dl></div>
<div class="section" id="14">
<h1><a class="toc-backref" href="#14">Methods</a></h1>
<dl class="item">
<a id="addChild.e,ScrollPtr,NodePtr"></a>
<dt><pre><span class="Keyword">method</span> <a href="#addChild.e%2CScrollPtr%2CNodePtr"><span class="Identifier">addChild</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="scroll.html#ScrollPtr"><span class="Identifier">ScrollPtr</span></a><span class="Other">;</span> <span class="Identifier">other</span><span class="Other">:</span> <a href="../nodes/node.html#NodePtr"><span class="Identifier">NodePtr</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>

<p>Adds a new node in Scroll.</p>
<p>Arguments:</p>
<ul class="simple"><li><tt class="docutils literal"><span class="pre">other</span></tt> is other Node.</li>
</ul>


</dd>
<a id="duplicate.e,ScrollPtr,ScrollObj"></a>
<dt><pre><span class="Keyword">method</span> <a href="#duplicate.e%2CScrollPtr%2CScrollObj"><span class="Identifier">duplicate</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="scroll.html#ScrollPtr"><span class="Identifier">ScrollPtr</span></a><span class="Other">;</span> <span class="Identifier">obj</span><span class="Other">:</span> <span class="Keyword">var</span> <a href="scroll.html#ScrollObj"><span class="Identifier">ScrollObj</span></a><span class="Other">)</span><span class="Other">:</span> <a href="scroll.html#ScrollPtr"><span class="Identifier">ScrollPtr</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">base</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>

Duplicates Scroll object and create a new Scroll pointer.

</dd>
<a id="resize.e,ScrollPtr,GLfloat,GLfloat"></a>
<dt><pre><span class="Keyword">method</span> <a href="#resize.e%2CScrollPtr%2CGLfloat%2CGLfloat"><span class="Identifier">resize</span></a><span class="Other">(</span><span class="Identifier">canvas</span><span class="Other">:</span> <a href="scroll.html#ScrollPtr"><span class="Identifier">ScrollPtr</span></a><span class="Other">;</span> <span class="Identifier">w</span><span class="Other">,</span> <span class="Identifier">h</span><span class="Other">:</span> <a href="../thirdparty/opengl.html#GLfloat"><span class="Identifier">GLfloat</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>

<p>Resizes scroll.</p>
<p>Arguments:</p>
<ul class="simple"><li><tt class="docutils literal"><span class="pre">w</span></tt> is a new width.</li>
<li><tt class="docutils literal"><span class="pre">h</span></tt> is a new height.</li>
</ul>


</dd>
<a id="draw.e,ScrollPtr,GLfloat,GLfloat"></a>
<dt><pre><span class="Keyword">method</span> <a href="#draw.e%2CScrollPtr%2CGLfloat%2CGLfloat"><span class="Identifier">draw</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="scroll.html#ScrollPtr"><span class="Identifier">ScrollPtr</span></a><span class="Other">;</span> <span class="Identifier">w</span><span class="Other">,</span> <span class="Identifier">h</span><span class="Other">:</span> <a href="../thirdparty/opengl.html#GLfloat"><span class="Identifier">GLfloat</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="Identifier">GLerror</span><span class="Other">,</span> <span class="Identifier">Exception</span><span class="Other">]</span><span class="Other">,</span>
                                        <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Identifier">RootEffect</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>

This uses in the <tt class="docutils literal"><span class="pre">window.nim</span></tt>.

</dd>
<a id="draw2stage.e,ScrollPtr,GLfloat,GLfloat"></a>
<dt><pre><span class="Keyword">method</span> <a href="#draw2stage.e%2CScrollPtr%2CGLfloat%2CGLfloat"><span class="Identifier">draw2stage</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="scroll.html#ScrollPtr"><span class="Identifier">ScrollPtr</span></a><span class="Other">;</span> <span class="Identifier">w</span><span class="Other">,</span> <span class="Identifier">h</span><span class="Other">:</span> <a href="../thirdparty/opengl.html#GLfloat"><span class="Identifier">GLfloat</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="Identifier">GLerror</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>

This uses in the <tt class="docutils literal"><span class="pre">window.nim</span></tt>.

</dd>
<a id="scrollBy.e,ScrollPtr,float,float"></a>
<dt><pre><span class="Keyword">method</span> <a href="#scrollBy.e%2CScrollPtr%2Cfloat%2Cfloat"><span class="Identifier">scrollBy</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="scroll.html#ScrollPtr"><span class="Identifier">ScrollPtr</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><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">base</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>

Scrolls by <tt class="docutils literal"><span class="pre">x</span></tt> and <tt class="docutils literal"><span class="pre">y</span></tt>, if available.

</dd>
<a id="scrollTo.e,ScrollPtr,float,float"></a>
<dt><pre><span class="Keyword">method</span> <a href="#scrollTo.e%2CScrollPtr%2Cfloat%2Cfloat"><span class="Identifier">scrollTo</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="scroll.html#ScrollPtr"><span class="Identifier">ScrollPtr</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><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">base</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>

Scrolls to <tt class="docutils literal"><span class="pre">x</span></tt> and <tt class="docutils literal"><span class="pre">y</span></tt> position.

</dd>
<a id="handle.e,ScrollPtr,InputEvent,NodePtr"></a>
<dt><pre><span class="Keyword">method</span> <a href="#handle.e%2CScrollPtr%2CInputEvent%2CNodePtr"><span class="Identifier">handle</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="scroll.html#ScrollPtr"><span class="Identifier">ScrollPtr</span></a><span class="Other">;</span> <span class="Identifier">event</span><span class="Other">:</span> <a href="../core/input.html#InputEvent"><span class="Identifier">InputEvent</span></a><span class="Other">;</span> <span class="Identifier">mouse_on</span><span class="Other">:</span> <span class="Keyword">var</span> <a href="../nodes/node.html#NodePtr"><span class="Identifier">NodePtr</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="Identifier">Exception</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Identifier">RootEffect</span><span class="Other">]</span></span><span class="Other">.}</span></span></pre></dt>
<dd>

handles user input. This uses in the <tt class="docutils literal"><span class="pre">window.nim</span></tt>.

</dd>

</dl></div>

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        <small style="color: var(--hint);">Made with Nim. Generated: 2020-05-29 14:35:38 UTC</small>
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