Extension-Druid/docs/modules/druid.grid.html
2020-03-22 15:19:10 +03:00

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<h1>Druid</h1>
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<h2>Contents</h2>
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<li><a href="#Functions">Functions</a></li>
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<h2>Modules</h2>
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<li><a href="../modules/druid.back_handler.html">druid.back_handler</a></li>
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<li><strong>druid.grid</strong></li>
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<li><a href="../topics/01-components.md.html">Druid components</a></li>
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<h1>Module <code>druid.grid</code></h1>
<p>Component to handle placing components by row and columns.</p>
<p> Grid can anchor your elements, get content size and other</p>
<h2><a href="#Functions">Functions</a></h2>
<table class="function_list">
<tr>
<td class="name" nowrap><a href="#init">init(parent, element[, in_row=1])</a></td>
<td class="summary">Component init function</td>
</tr>
<tr>
<td class="name" nowrap><a href="#set_offset">set_offset(offset)</a></td>
<td class="summary">Set grid items offset, the distance between items</td>
</tr>
<tr>
<td class="name" nowrap><a href="#set_anchor">set_anchor(acnhor)</a></td>
<td class="summary">Set grid anchor</td>
</tr>
<tr>
<td class="name" nowrap><a href="#add">add(item[, index])</a></td>
<td class="summary">Add new item to the grid</td>
</tr>
<tr>
<td class="name" nowrap><a href="#get_size">get_size()</a></td>
<td class="summary">Return grid content size</td>
</tr>
<tr>
<td class="name" nowrap><a href="#get_all_pos">get_all_pos()</a></td>
<td class="summary">Return array of all node positions</td>
</tr>
<tr>
<td class="name" nowrap><a href="#clear">clear()</a></td>
<td class="summary">Clear all items from the grid</td>
</tr>
</table>
<h2><a href="#Tables">Tables</a></h2>
<table class="function_list">
<tr>
<td class="name" nowrap><a href="#Events">Events</a></td>
<td class="summary">Component events</td>
</tr>
<tr>
<td class="name" nowrap><a href="#Fields">Fields</a></td>
<td class="summary">Component fields</td>
</tr>
</table>
<br/>
<br/>
<h2 class="section-header "><a name="Functions"></a>Functions</h2>
<dl class="function">
<dt>
<a name = "init"></a>
<strong>init(parent, element[, in_row=1])</strong>
</dt>
<dd>
Component init function
<h3>Parameters:</h3>
<ul>
<li><span class="parameter">parent</span>
<span class="types"><span class="type">node</span></span>
The gui node parent, where items will be placed
</li>
<li><span class="parameter">element</span>
<span class="types"><span class="type">node</span></span>
Element prefab. Need to get it size
</li>
<li><span class="parameter">in_row</span>
<span class="types"><span class="type">number</span></span>
How many nodes in row can be placed
(<em>default</em> 1)
</li>
</ul>
</dd>
<dt>
<a name = "set_offset"></a>
<strong>set_offset(offset)</strong>
</dt>
<dd>
Set grid items offset, the distance between items
<h3>Parameters:</h3>
<ul>
<li><span class="parameter">offset</span>
<span class="types"><span class="type">vector3</span></span>
Offset
</li>
</ul>
</dd>
<dt>
<a name = "set_anchor"></a>
<strong>set_anchor(acnhor)</strong>
</dt>
<dd>
Set grid anchor
<h3>Parameters:</h3>
<ul>
<li><span class="parameter">acnhor</span>
<span class="types"><span class="type">vector3</span></span>
Anchor
</li>
</ul>
</dd>
<dt>
<a name = "add"></a>
<strong>add(item[, index])</strong>
</dt>
<dd>
Add new item to the grid
<h3>Parameters:</h3>
<ul>
<li><span class="parameter">item</span>
<span class="types"><span class="type">node</span></span>
Gui node
</li>
<li><span class="parameter">index</span>
<span class="types"><span class="type">number</span></span>
The item position. By default add as last item
(<em>optional</em>)
</li>
</ul>
</dd>
<dt>
<a name = "get_size"></a>
<strong>get_size()</strong>
</dt>
<dd>
Return grid content size
<h3>Returns:</h3>
<ol>
<span class="types"><span class="type">vector3</span></span>
The grid content size
</ol>
</dd>
<dt>
<a name = "get_all_pos"></a>
<strong>get_all_pos()</strong>
</dt>
<dd>
Return array of all node positions
<h3>Returns:</h3>
<ol>
<span class="types"><span class="type">vector3[]</span></span>
All grid node positions
</ol>
</dd>
<dt>
<a name = "clear"></a>
<strong>clear()</strong>
</dt>
<dd>
Clear all items from the grid
</dd>
</dl>
<h2 class="section-header "><a name="Tables"></a>Tables</h2>
<dl class="function">
<dt>
<a name = "Events"></a>
<strong>Events</strong>
</dt>
<dd>
Component events
<h3>Fields:</h3>
<ul>
<li><span class="parameter">on_add_item</span>
<span class="types"><span class="type">druid_event</span></span>
On item add callback
</li>
<li><span class="parameter">on_remove_item</span>
<span class="types"><span class="type">druid_event</span></span>
On item remove callback
</li>
<li><span class="parameter">on_clear</span>
<span class="types"><span class="type">druid_event</span></span>
On grid clear callback
</li>
<li><span class="parameter">on_update_positions</span>
<span class="types"><span class="type">druid_event</span></span>
On update item positions callback
</li>
</ul>
</dd>
<dt>
<a name = "Fields"></a>
<strong>Fields</strong>
</dt>
<dd>
Component fields
<h3>Fields:</h3>
<ul>
<li><span class="parameter">parent</span>
<span class="types"><span class="type">node</span></span>
Parent gui node
</li>
<li><span class="parameter">nodes</span>
<span class="types"><span class="type">node[]</span></span>
List of all grid nodes
</li>
<li><span class="parameter">offset</span>
<span class="types"><span class="type">vector3</span></span>
Item distance between each other items
</li>
<li><span class="parameter">anchor</span>
<span class="types"><span class="type">vector3</span></span>
Item anchor
</li>
<li><span class="parameter">node_size</span>
<span class="types"><span class="type">vector3</span></span>
Item size
</li>
<li><span class="parameter">border</span>
<span class="types"><span class="type">vector4</span></span>
The size of item content
</li>
<li><span class="parameter">border_offer</span>
<span class="types"><span class="type">vector3</span></span>
The border offset for correct anchor calculations
</li>
</ul>
</dd>
</dl>
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<i>generated by <a href="http://github.com/stevedonovan/LDoc">LDoc 1.4.6</a></i>
<i style="float:right;">Last updated 2020-03-22 15:19:02 </i>
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