Druid-Extension/docs/modules/druid.dynamic_grid.html
2020-09-29 23:46:32 +03:00

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<li><strong>druid.dynamic_grid</strong></li>
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<h1>Module <code>druid.dynamic_grid</code></h1>
<p>Component to handle placing components in row</p>
<p>
</p>
<h2><a href="#Functions">Functions</a></h2>
<table class="function_list">
<tr>
<td class="name" nowrap><a href="#init">init(parent)</a></td>
<td class="summary">Component init function</td>
</tr>
<tr>
<td class="name" nowrap><a href="#get_pos">get_pos(index, node)</a></td>
<td class="summary">Return pos for grid node index</td>
</tr>
<tr>
<td class="name" nowrap><a href="#add">add(node[, index[, is_shift_left=false]])</a></td>
<td class="summary">Add new node to the grid</td>
</tr>
<tr>
<td class="name" nowrap><a href="#remove">remove(index[, is_shift_left=false])</a></td>
<td class="summary">Remove the item from 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_index_by_node">get_index_by_node(node)</a></td>
<td class="summary">Return grid index by node</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="#set_position_function">set_position_function(callback)</a></td>
<td class="summary">Change set position function for grid nodes.</td>
</tr>
<tr>
<td class="name" nowrap><a href="#clear">clear()</a></td>
<td class="summary">Clear grid nodes array.</td>
</tr>
<tr>
<td class="name" nowrap><a href="#DynamicGrid:_get_side_vector">DynamicGrid:_get_side_vector(side, is_forward)</a></td>
<td class="summary">Return side vector to correct node shifting</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)</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>
</ul>
</dd>
<dt>
<a name = "get_pos"></a>
<strong>get_pos(index, node)</strong>
</dt>
<dd>
Return pos for grid node index
<h3>Parameters:</h3>
<ul>
<li><span class="parameter">index</span>
<span class="types"><span class="type">number</span></span>
The grid element index
</li>
<li><span class="parameter">node</span>
<span class="types"><span class="type">node</span></span>
The node to be placed
</li>
</ul>
<h3>Returns:</h3>
<ol>
<span class="types"><span class="type">vector3</span></span>
Node position
</ol>
</dd>
<dt>
<a name = "add"></a>
<strong>add(node[, index[, is_shift_left=false]])</strong>
</dt>
<dd>
Add new node to the grid
<h3>Parameters:</h3>
<ul>
<li><span class="parameter">node</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 node position. By default add as last node
(<em>optional</em>)
</li>
<li><span class="parameter">is_shift_left</span>
<span class="types"><span class="type">bool</span></span>
If true, shift all nodes to the left, otherwise shift nodes to the right
(<em>default</em> false)
</li>
</ul>
</dd>
<dt>
<a name = "remove"></a>
<strong>remove(index[, is_shift_left=false])</strong>
</dt>
<dd>
Remove the item from the grid. Note that gui node will be not deleted
<h3>Parameters:</h3>
<ul>
<li><span class="parameter">index</span>
<span class="types"><span class="type">number</span></span>
The grid node index to remove
</li>
<li><span class="parameter">is_shift_left</span>
<span class="types"><span class="type">bool</span></span>
If true, shift all nodes to the left, otherwise shift nodes to the right
(<em>default</em> false)
</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_index_by_node"></a>
<strong>get_index_by_node(node)</strong>
</dt>
<dd>
Return grid index by node
<h3>Parameters:</h3>
<ul>
<li><span class="parameter">node</span>
<span class="types"><span class="type">node</span></span>
The gui node in the grid
</li>
</ul>
<h3>Returns:</h3>
<ol>
<span class="types"><span class="type">number</span></span>
The node index
</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 = "set_position_function"></a>
<strong>set_position_function(callback)</strong>
</dt>
<dd>
Change set position function for grid nodes. It will call on
update poses on grid elements. Default: gui.set_position
<h3>Parameters:</h3>
<ul>
<li><span class="parameter">callback</span>
<span class="types"><span class="type">function</span></span>
Function on node set position
</li>
</ul>
<h3>Returns:</h3>
<ol>
<span class="types"><span class="type">druid.dynamic_grid</span></span>
Current grid instance
</ol>
</dd>
<dt>
<a name = "clear"></a>
<strong>clear()</strong>
</dt>
<dd>
Clear grid nodes array. GUI nodes will be not deleted!
If you want to delete GUI nodes, use dynamic_grid.nodes array before grid:clear
<h3>Returns:</h3>
<ol>
<span class="types"><span class="type">druid.dynamic_grid</span></span>
Current grid instance
</ol>
</dd>
<dt>
<a name = "DynamicGrid:_get_side_vector"></a>
<strong>DynamicGrid:_get_side_vector(side, is_forward)</strong>
</dt>
<dd>
Return side vector to correct node shifting
<h3>Parameters:</h3>
<ul>
<li><span class="parameter">side</span>
</li>
<li><span class="parameter">is_forward</span>
</li>
</ul>
</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_change_items</span>
<span class="types"><span class="type">druid_event</span></span>
On item add or 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">first_index</span>
<span class="types"><span class="type">number</span></span>
The first index of node in grid
</li>
<li><span class="parameter">last_index</span>
<span class="types"><span class="type">number</span></span>
The last index of node in grid
</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>
</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 2020-09-29 23:46:16 </i>
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