entities, components, and systems improved

5 files changed, 1526 insertions, 112 deletions

diff --git a/docs/FelFlame/Components.html b/docs/FelFlame/Components.html
index 54946ae..3472ea0 100644
--- a/docs/FelFlame/Components.html
+++ b/docs/FelFlame/Components.html
@@ -403,7 +403,7 @@
 </div>
 
       <div id="footer">
-  Generated on Sat Jun 12 03:12:49 2021 by
+  Generated on Wed Jun 16 07:08:52 2021 by
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.9.26 (ruby-2.7.3).
 </div>
diff --git a/docs/FelFlame/Entities.html b/docs/FelFlame/Entities.html
index 7669d53..e91c2c0 100644
--- a/docs/FelFlame/Entities.html
+++ b/docs/FelFlame/Entities.html
@@ -643,12 +643,12 @@
       <pre class="lines">
 
 
-104
-105
-106</pre>
+113
+114
+115</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'entity_manager.rb', line 104</span>
+      <pre class="code"><span class="info file"># File 'entity_manager.rb', line 113</span>
 
 <span class='kw'>def</span> <span class='op'>[]</span><span class='lparen'>(</span><span class='id identifier rubyid_entity_id'>entity_id</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_data'>data</span><span class='lbracket'>[</span><span class='id identifier rubyid_entity_id'>entity_id</span><span class='rbracket'>]</span>
@@ -670,7 +670,7 @@
 </h3><div class="docstring">
   <div class="discussion">
     
-<p>Iterates over all entities. In general when using ECS the use of this method should never be neccassary unless you are doing something very wrong, however I will not stop you. You also call other enumerable methods instead of each, such as <code>each_with_index</code> or <code>select</code></p>
+<p>Iterates over all entities. The data is compacted so that means index does not correlate to ID. You also call other enumerable methods instead of each, such as <code>each_with_index</code> or <code>select</code></p>
 
 
   </div>
@@ -697,15 +697,15 @@
       <pre class="lines">
 
 
-111
-112
-113</pre>
+120
+121
+122</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'entity_manager.rb', line 111</span>
+      <pre class="code"><span class="info file"># File 'entity_manager.rb', line 120</span>
 
 <span class='kw'>def</span> <span class='id identifier rubyid_each'>each</span><span class='lparen'>(</span><span class='op'>&amp;</span><span class='id identifier rubyid_block'>block</span><span class='rparen'>)</span>
-  <span class='id identifier rubyid_data'>data</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span><span class='lparen'>(</span><span class='op'>&amp;</span><span class='id identifier rubyid_block'>block</span><span class='rparen'>)</span>
+  <span class='id identifier rubyid_data'>data</span><span class='period'>.</span><span class='id identifier rubyid_compact'>compact</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span><span class='lparen'>(</span><span class='op'>&amp;</span><span class='id identifier rubyid_block'>block</span><span class='rparen'>)</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
@@ -774,10 +774,10 @@
       <pre class="lines">
 
 
-119</pre>
+128</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'entity_manager.rb', line 119</span>
+      <pre class="code"><span class="info file"># File 'entity_manager.rb', line 128</span>
 
 <span class='kw'>def</span> <span class='id identifier rubyid_from_json'>from_json</span><span class='lparen'>(</span><span class='id identifier rubyid_json_string'>json_string</span><span class='comma'>,</span> <span class='op'>**</span><span class='id identifier rubyid_opts'>opts</span><span class='rparen'>)</span> <span class='kw'>end</span></pre>
     </td>
@@ -814,7 +814,7 @@
   
     <li>
       
-        <span class='name'>component</span>
+        <span class='name'>components_to_add</span>
       
       
         <span class='type'>(<tt>Component</tt>)</span>
@@ -855,7 +855,6 @@
       <pre class="lines">
 
 
-54
 55
 56
 57
@@ -868,26 +867,23 @@
 64
 65
 66
-67
-68</pre>
+67</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'entity_manager.rb', line 54</span>
+      <pre class="code"><span class="info file"># File 'entity_manager.rb', line 55</span>
 
 <span class='kw'>def</span> <span class='id identifier rubyid_add'>add</span><span class='lparen'>(</span><span class='op'>*</span><span class='id identifier rubyid_components_to_add'>components_to_add</span><span class='rparen'>)</span>
-  <span class='id identifier rubyid_added'>added</span> <span class='op'>=</span> <span class='kw'>false</span>
   <span class='id identifier rubyid_components_to_add'>components_to_add</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_component'>component</span><span class='op'>|</span>
     <span class='kw'>if</span> <span class='id identifier rubyid_components'>components</span><span class='lbracket'>[</span><span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_class'>class</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_nil?'>nil?</span>
       <span class='id identifier rubyid_components'>components</span><span class='lbracket'>[</span><span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_class'>class</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='lbracket'>[</span><span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_id'>id</span><span class='rbracket'>]</span>
       <span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_entities'>entities</span><span class='period'>.</span><span class='id identifier rubyid_push'>push</span> <span class='id identifier rubyid_id'>id</span>
-      <span class='id identifier rubyid_added'>added</span> <span class='op'>=</span><span class='kw'>true</span>
+      <span class='id identifier rubyid_check_systems'>check_systems</span> <span class='id identifier rubyid_component'>component</span><span class='comma'>,</span> <span class='symbol'>:addition_triggers</span>
     <span class='kw'>elsif</span> <span class='op'>!</span><span class='id identifier rubyid_components'>components</span><span class='lbracket'>[</span><span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_class'>class</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_include?'>include?</span> <span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_id'>id</span>
       <span class='id identifier rubyid_components'>components</span><span class='lbracket'>[</span><span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_class'>class</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_push'>push</span> <span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_id'>id</span>
       <span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_entities'>entities</span><span class='period'>.</span><span class='id identifier rubyid_push'>push</span> <span class='id identifier rubyid_id'>id</span>
-      <span class='id identifier rubyid_added'>added</span> <span class='op'>=</span> <span class='kw'>true</span>
+      <span class='id identifier rubyid_check_systems'>check_systems</span> <span class='id identifier rubyid_component'>component</span><span class='comma'>,</span> <span class='symbol'>:addition_triggers</span>
     <span class='kw'>end</span>
   <span class='kw'>end</span>
-  <span class='id identifier rubyid_added'>added</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
@@ -1002,7 +998,8 @@
 46
 47
 48
-49</pre>
+49
+50</pre>
     </td>
     <td>
       <pre class="code"><span class="info file"># File 'entity_manager.rb', line 39</span>
@@ -1011,11 +1008,12 @@
   <span class='id identifier rubyid_components'>components</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_component_manager'>component_manager</span><span class='comma'>,</span> <span class='id identifier rubyid_component_array'>component_array</span><span class='op'>|</span>
     <span class='id identifier rubyid_component_array'>component_array</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_component_id'>component_id</span><span class='op'>|</span>
       <span class='id identifier rubyid_component_manager'>component_manager</span><span class='lbracket'>[</span><span class='id identifier rubyid_component_id'>component_id</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_entities'>entities</span><span class='period'>.</span><span class='id identifier rubyid_delete'>delete</span><span class='lparen'>(</span><span class='id identifier rubyid_id'>id</span><span class='rparen'>)</span>
-    <span class='kw'>end</span>
+      <span class='comment'>#self.remove FelFlame::Components.const_get(component_manager.name)[component_id]
+</span>    <span class='kw'>end</span>
   <span class='kw'>end</span>
   <span class='const'><span class='object_link'><a href="../FelFlame.html" title="FelFlame (class)">FelFlame</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="" title="FelFlame::Entities (class)">Entities</a></span></span><span class='period'>.</span><span class='id identifier rubyid_data'>data</span><span class='lbracket'>[</span><span class='id identifier rubyid_id'>id</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='kw'>nil</span>
+  <span class='ivar'>@components</span> <span class='op'>=</span> <span class='lbrace'>{</span><span class='rbrace'>}</span>
   <span class='ivar'>@id</span> <span class='op'>=</span> <span class='kw'>nil</span>
-  <span class='ivar'>@components</span> <span class='op'>=</span> <span class='kw'>nil</span>
   <span class='kw'>true</span>
 <span class='kw'>end</span></pre>
     </td>
@@ -1046,7 +1044,7 @@
   
     <li>
       
-        <span class='name'>component_to_remove</span>
+        <span class='name'>components_to_remove</span>
       
       
         <span class='type'>(<tt>Component</tt>)</span>
@@ -1087,29 +1085,25 @@
       <pre class="lines">
 
 
-73
-74
-75
-76
-77
-78
-79
-80
-81
-82</pre>
+84
+85
+86
+87
+88
+89
+90
+91</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'entity_manager.rb', line 73</span>
+      <pre class="code"><span class="info file"># File 'entity_manager.rb', line 84</span>
 
 <span class='kw'>def</span> <span class='id identifier rubyid_remove'>remove</span><span class='lparen'>(</span><span class='op'>*</span><span class='id identifier rubyid_components_to_remove'>components_to_remove</span><span class='rparen'>)</span>
-  <span class='id identifier rubyid_removed'>removed</span> <span class='op'>=</span> <span class='kw'>false</span>
   <span class='id identifier rubyid_components_to_remove'>components_to_remove</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_component'>component</span><span class='op'>|</span>
+    <span class='id identifier rubyid_check_systems'>check_systems</span> <span class='id identifier rubyid_component'>component</span><span class='comma'>,</span> <span class='symbol'>:removal_triggers</span> <span class='kw'>if</span> <span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_entities'>entities</span><span class='period'>.</span><span class='id identifier rubyid_include?'>include?</span> <span class='id identifier rubyid_id'>id</span>
+    <span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_entities'>entities</span><span class='period'>.</span><span class='id identifier rubyid_delete'>delete</span> <span class='id identifier rubyid_id'>id</span>
     <span class='id identifier rubyid_components'>components</span><span class='lbracket'>[</span><span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_class'>class</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_delete'>delete</span> <span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_id'>id</span>
-    <span class='kw'>if</span> <span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_entities'>entities</span><span class='period'>.</span><span class='id identifier rubyid_delete'>delete</span> <span class='id identifier rubyid_id'>id</span>
-      <span class='id identifier rubyid_removed'>removed</span> <span class='op'>=</span> <span class='kw'>true</span>
-    <span class='kw'>end</span>
   <span class='kw'>end</span>
-  <span class='id identifier rubyid_removed'>removed</span>
+  <span class='kw'>true</span>
 <span class='kw'>end</span></pre>
     </td>
   </tr>
@@ -1214,10 +1208,10 @@
       <pre class="lines">
 
 
-87</pre>
+96</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'entity_manager.rb', line 87</span>
+      <pre class="code"><span class="info file"># File 'entity_manager.rb', line 96</span>
 
 <span class='kw'>def</span> <span class='id identifier rubyid_to_json'>to_json</span><span class='lparen'>(</span><span class='rparen'>)</span> <span class='kw'>end</span></pre>
     </td>
@@ -1230,7 +1224,7 @@
 </div>
 
       <div id="footer">
-  Generated on Sat Jun 12 03:12:49 2021 by
+  Generated on Wed Jun 16 07:08:52 2021 by
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.9.26 (ruby-2.7.3).
 </div>
diff --git a/docs/FelFlame/Helper.html b/docs/FelFlame/Helper.html
index 497de3a..19f40b6 100644
--- a/docs/FelFlame/Helper.html
+++ b/docs/FelFlame/Helper.html
@@ -132,7 +132,7 @@
 </div>
 
       <div id="footer">
-  Generated on Sat Jun 12 03:12:49 2021 by
+  Generated on Wed Jun 16 07:08:52 2021 by
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.9.26 (ruby-2.7.3).
 </div>
diff --git a/docs/FelFlame/Helper/ComponentManager.html b/docs/FelFlame/Helper/ComponentManager.html
index 7f6e857..425d91b 100644
--- a/docs/FelFlame/Helper/ComponentManager.html
+++ b/docs/FelFlame/Helper/ComponentManager.html
@@ -114,12 +114,92 @@
 
 
 
+  <h2>Class Attribute Summary <small><a href="#" class="summary_toggle">collapse</a></small></h2>
+  <ul class="summary">
+    
+      <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#addition_triggers-class_method" title="addition_triggers (class method)">.<strong>addition_triggers</strong>  &#x21d2; Object </a>
+    
+
+    
+  </span>
+  
+  
+  
+    
+    
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'></div></span>
+  
+</li>
+
+    
+      <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#removal_triggers-class_method" title="removal_triggers (class method)">.<strong>removal_triggers</strong>  &#x21d2; Object </a>
+    
+
+    
+  </span>
+  
+  
+  
+    
+    
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'></div></span>
+  
+</li>
+
+    
+  </ul>
+
   <h2>Instance Attribute Summary <small><a href="#" class="summary_toggle">collapse</a></small></h2>
   <ul class="summary">
     
       <li class="public ">
   <span class="summary_signature">
     
+      <a href="#addition_triggers-instance_method" title="#addition_triggers (instance method)">#<strong>addition_triggers</strong>  &#x21d2; Object </a>
+    
+
+    
+  </span>
+  
+  
+  
+    
+    
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'></div></span>
+  
+</li>
+
+    
+      <li class="public ">
+  <span class="summary_signature">
+    
       <a href="#id-instance_method" title="#id (instance method)">#<strong>id</strong>  &#x21d2; Integer </a>
     
 
@@ -144,6 +224,31 @@
 </li>
 
     
+      <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#removal_triggers-instance_method" title="#removal_triggers (instance method)">#<strong>removal_triggers</strong>  &#x21d2; Object </a>
+    
+
+    
+  </span>
+  
+  
+  
+    
+    
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'></div></span>
+  
+</li>
+
+    
   </ul>
 
 
@@ -436,28 +541,28 @@
       <pre class="lines">
 
 
-62
-63
-64
-65
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-72
-73
 74
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-80</pre>
+80
+81
+82
+83
+84
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+87
+88
+89
+90
+91
+92</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'component_manager.rb', line 62</span>
+      <pre class="code"><span class="info file"># File 'component_manager.rb', line 74</span>
 
 <span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span><span class='lparen'>(</span><span class='op'>**</span><span class='id identifier rubyid_attrs'>attrs</span><span class='rparen'>)</span>
   <span class='comment'># Prepare the object
@@ -485,13 +590,114 @@
   
 </div>
 
+  <div id="class_attr_details" class="attr_details">
+    <h2>Class Attribute Details</h2>
+    
+      
+      <span id="addition_triggers=-class_method"></span>
+      <div class="method_details first">
+  <h3 class="signature first" id="addition_triggers-class_method">
+  
+    .<strong>addition_triggers</strong>  &#x21d2; <tt>Object</tt> 
+  
+
+  
+
+  
+</h3><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+97
+98
+99</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'component_manager.rb', line 97</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_addition_triggers'>addition_triggers</span>
+  <span class='ivar'>@addition_triggers</span> <span class='op'>||=</span> <span class='lbracket'>[</span><span class='rbracket'>]</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+      
+      <span id="removal_triggers=-class_method"></span>
+      <div class="method_details ">
+  <h3 class="signature " id="removal_triggers-class_method">
+  
+    .<strong>removal_triggers</strong>  &#x21d2; <tt>Object</tt> 
+  
+
+  
+
+  
+</h3><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+103
+104
+105</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'component_manager.rb', line 103</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_removal_triggers'>removal_triggers</span>
+  <span class='ivar'>@removal_triggers</span> <span class='op'>||=</span> <span class='lbracket'>[</span><span class='rbracket'>]</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+  </div>
+
   <div id="instance_attr_details" class="attr_details">
     <h2>Instance Attribute Details</h2>
     
       
-      <span id="id=-instance_method"></span>
+      <span id="addition_triggers=-instance_method"></span>
       <div class="method_details first">
-  <h3 class="signature first" id="id-instance_method">
+  <h3 class="signature first" id="addition_triggers-instance_method">
+  
+    #<strong>addition_triggers</strong>  &#x21d2; <tt>Object</tt> 
+  
+
+  
+
+  
+</h3><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+61
+62
+63</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'component_manager.rb', line 61</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_addition_triggers'>addition_triggers</span>
+  <span class='ivar'>@addition_triggers</span> <span class='op'>||=</span> <span class='lbracket'>[</span><span class='rbracket'>]</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+      
+      <span id="id=-instance_method"></span>
+      <div class="method_details ">
+  <h3 class="signature " id="id-instance_method">
   
     #<strong>id</strong>  &#x21d2; <tt>Integer</tt> 
   
@@ -544,6 +750,38 @@
 </table>
 </div>
     
+      
+      <span id="removal_triggers=-instance_method"></span>
+      <div class="method_details ">
+  <h3 class="signature " id="removal_triggers-instance_method">
+  
+    #<strong>removal_triggers</strong>  &#x21d2; <tt>Object</tt> 
+  
+
+  
+
+  
+</h3><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+67
+68
+69</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'component_manager.rb', line 67</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_removal_triggers'>removal_triggers</span>
+  <span class='ivar'>@removal_triggers</span> <span class='op'>||=</span> <span class='lbracket'>[</span><span class='rbracket'>]</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
   </div>
 
 
@@ -619,12 +857,12 @@
       <pre class="lines">
 
 
-96
-97
-98</pre>
+120
+121
+122</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'component_manager.rb', line 96</span>
+      <pre class="code"><span class="info file"># File 'component_manager.rb', line 120</span>
 
 <span class='kw'>def</span> <span class='op'>[]</span><span class='lparen'>(</span><span class='id identifier rubyid_component_id'>component_id</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_data'>data</span><span class='lbracket'>[</span><span class='id identifier rubyid_component_id'>component_id</span><span class='rbracket'>]</span>
@@ -673,12 +911,12 @@
       <pre class="lines">
 
 
-103
-104
-105</pre>
+127
+128
+129</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'component_manager.rb', line 103</span>
+      <pre class="code"><span class="info file"># File 'component_manager.rb', line 127</span>
 
 <span class='kw'>def</span> <span class='id identifier rubyid_each'>each</span><span class='lparen'>(</span><span class='op'>&amp;</span><span class='id identifier rubyid_block'>block</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_data'>data</span><span class='period'>.</span><span class='id identifier rubyid_compact'>compact</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span><span class='lparen'>(</span><span class='op'>&amp;</span><span class='id identifier rubyid_block'>block</span><span class='rparen'>)</span>
@@ -738,14 +976,14 @@
       <pre class="lines">
 
 
-143
-144
-145
-146
-147</pre>
+173
+174
+175
+176
+177</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'component_manager.rb', line 143</span>
+      <pre class="code"><span class="info file"># File 'component_manager.rb', line 173</span>
 
 <span class='kw'>def</span> <span class='id identifier rubyid_attrs'>attrs</span>
   <span class='id identifier rubyid_instance_variables'>instance_variables</span><span class='period'>.</span><span class='id identifier rubyid_each_with_object'>each_with_object</span><span class='lparen'>(</span><span class='lbrace'>{</span><span class='rbrace'>}</span><span class='rparen'>)</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_key'>key</span><span class='comma'>,</span> <span class='id identifier rubyid_final'>final</span><span class='op'>|</span>
@@ -801,27 +1039,39 @@
       <pre class="lines">
 
 
-130
-131
-132
-133
-134
-135
-136
-137
-138
-139
-140</pre>
+154
+155
+156
+157
+158
+159
+160
+161
+162
+163
+164
+165
+166
+167
+168
+169
+170</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'component_manager.rb', line 130</span>
+      <pre class="code"><span class="info file"># File 'component_manager.rb', line 154</span>
 
 <span class='kw'>def</span> <span class='id identifier rubyid_delete'>delete</span>
-  <span class='id identifier rubyid_entities'>entities</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_entity_id'>entity_id</span><span class='op'>|</span>
-    <span class='const'><span class='object_link'><a href="../../FelFlame.html" title="FelFlame (class)">FelFlame</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../Entities.html" title="FelFlame::Entities (class)">Entities</a></span></span><span class='lbracket'>[</span><span class='id identifier rubyid_entity_id'>entity_id</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_remove'>remove</span> <span class='kw'>self</span>
+  <span class='id identifier rubyid_addition_triggers'>addition_triggers</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_system'>system</span><span class='op'>|</span>
+    <span class='id identifier rubyid_system'>system</span><span class='period'>.</span><span class='id identifier rubyid_clear_triggers'>clear_triggers</span> <span class='label'>component_or_manager:</span> <span class='kw'>self</span>
   <span class='kw'>end</span>
+  <span class='comment'># This needs to be cloned because indices get deleted as
+</span>  <span class='comment'># the remove command is called, breaking the loop if it
+</span>  <span class='comment'># wasn&#39;t referencing a clone(will get Nil errors)
+</span>  <span class='id identifier rubyid_iter'>iter</span> <span class='op'>=</span> <span class='id identifier rubyid_entities'>entities</span><span class='period'>.</span><span class='id identifier rubyid_map'>map</span><span class='lparen'>(</span><span class='op'>&amp;</span><span class='symbol'>:clone</span><span class='rparen'>)</span>
+  <span class='id identifier rubyid_iter'>iter</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_entity_id'>entity_id</span><span class='op'>|</span>
+    <span class='const'><span class='object_link'><a href="../../FelFlame.html" title="FelFlame (class)">FelFlame</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="../Entities.html" title="FelFlame::Entities (class)">Entities</a></span></span><span class='lbracket'>[</span><span class='id identifier rubyid_entity_id'>entity_id</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_remove'>remove</span> <span class='kw'>self</span> <span class='comment'>#unless FelFlame::Entities[entity_id].nil?
+</span>  <span class='kw'>end</span>
   <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_class'>class</span><span class='period'>.</span><span class='id identifier rubyid_data'>data</span><span class='lbracket'>[</span><span class='id identifier rubyid_id'>id</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='kw'>nil</span>
-  <span class='ivar'>@entities</span> <span class='op'>=</span> <span class='kw'>nil</span>
   <span class='id identifier rubyid_instance_variables'>instance_variables</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_var'>var</span><span class='op'>|</span>
     <span class='id identifier rubyid_instance_variable_set'>instance_variable_set</span><span class='lparen'>(</span><span class='id identifier rubyid_var'>var</span><span class='comma'>,</span> <span class='kw'>nil</span><span class='rparen'>)</span>
   <span class='kw'>end</span>
@@ -871,12 +1121,12 @@
       <pre class="lines">
 
 
-116
-117
-118</pre>
+140
+141
+142</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'component_manager.rb', line 116</span>
+      <pre class="code"><span class="info file"># File 'component_manager.rb', line 140</span>
 
 <span class='kw'>def</span> <span class='id identifier rubyid_entities'>entities</span>
   <span class='ivar'>@entities</span> <span class='op'>||=</span> <span class='lbracket'>[</span><span class='rbracket'>]</span>
@@ -925,12 +1175,12 @@
       <pre class="lines">
 
 
-110
-111
-112</pre>
+134
+135
+136</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'component_manager.rb', line 110</span>
+      <pre class="code"><span class="info file"># File 'component_manager.rb', line 134</span>
 
 <span class='kw'>def</span> <span class='id identifier rubyid_to_i'>to_i</span>
   <span class='id identifier rubyid_id'>id</span>
@@ -984,12 +1234,12 @@
       <pre class="lines">
 
 
-152
-153
-154</pre>
+182
+183
+184</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'component_manager.rb', line 152</span>
+      <pre class="code"><span class="info file"># File 'component_manager.rb', line 182</span>
 
 <span class='kw'>def</span> <span class='id identifier rubyid_to_json'>to_json</span>
   <span class='comment'># should return a json or hash of all data in this component
@@ -1043,14 +1293,14 @@
       <pre class="lines">
 
 
-122
-123
-124
-125
-126</pre>
+146
+147
+148
+149
+150</pre>
     </td>
     <td>
-      <pre class="code"><span class="info file"># File 'component_manager.rb', line 122</span>
+      <pre class="code"><span class="info file"># File 'component_manager.rb', line 146</span>
 
 <span class='kw'>def</span> <span class='id identifier rubyid_update_attrs'>update_attrs</span><span class='lparen'>(</span><span class='op'>**</span><span class='id identifier rubyid_opts'>opts</span><span class='rparen'>)</span>
   <span class='id identifier rubyid_opts'>opts</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_key'>key</span><span class='comma'>,</span> <span class='id identifier rubyid_value'>value</span><span class='op'>|</span>
@@ -1067,7 +1317,7 @@
 </div>
 
       <div id="footer">
-  Generated on Sat Jun 12 03:12:49 2021 by
+  Generated on Wed Jun 16 07:08:52 2021 by
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.9.26 (ruby-2.7.3).
 </div>
diff --git a/docs/FelFlame/Systems.html b/docs/FelFlame/Systems.html
index cfb3a95..65d463b 100644
--- a/docs/FelFlame/Systems.html
+++ b/docs/FelFlame/Systems.html
@@ -85,6 +85,11 @@
 
   
   
+  <dl>
+      <dt>Extended by:</dt>
+      <dd>Enumerable</dd>
+  </dl>
+  
   
   
   
@@ -94,7 +99,9 @@
   
   <dl>
     <dt>Defined in:</dt>
-    <dd>felflame.rb</dd>
+    <dd>felflame.rb<span class="defines">,<br />
+  system_manager.rb</span>
+</dd>
   </dl>
   
 </div>
@@ -116,15 +123,1178 @@
 
 
 
+  <h2>Instance Attribute Summary <small><a href="#" class="summary_toggle">collapse</a></small></h2>
+  <ul class="summary">
+    
+      <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#addition_triggers-instance_method" title="#addition_triggers (instance method)">#<strong>addition_triggers</strong>  &#x21d2; Object </a>
+    
+
+    
+  </span>
+  
+  
+  
+    
+    
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'></div></span>
+  
+</li>
+
+    
+      <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#const_name-instance_method" title="#const_name (instance method)">#<strong>const_name</strong>  &#x21d2; Object </a>
+    
+
+    
+  </span>
+  
+  
+  
+    
+    
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'>
+<p>The Constant name assigned to this System.</p>
+</div></span>
+  
+</li>
+
+    
+      <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#frame-instance_method" title="#frame (instance method)">#<strong>frame</strong>  &#x21d2; Object </a>
+    
+
+    
+  </span>
+  
+  
+  
+    
+    
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'>
+<p>How many frames need to pass before this System is executed when controlled by Stage.</p>
+</div></span>
+  
+</li>
+
+    
+      <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#priority-instance_method" title="#priority (instance method)">#<strong>priority</strong>  &#x21d2; Object </a>
+    
+
+    
+  </span>
+  
+  
+  
+    
+    
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'>
+<p>How early this System should be executed in a list of Systems.</p>
+</div></span>
+  
+</li>
+
+    
+      <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#removal_triggers-instance_method" title="#removal_triggers (instance method)">#<strong>removal_triggers</strong>  &#x21d2; Object </a>
+    
+
+    
+  </span>
+  
+  
+  
+    
+    
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'></div></span>
+  
+</li>
+
+    
+  </ul>
+
+
+
+
+  
+    <h2>
+      Class Method Summary
+      <small><a href="#" class="summary_toggle">collapse</a></small>
+    </h2>
+
+    <ul class="summary">
+      
+        <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#each-class_method" title="each (class method)">.<strong>each</strong>(&amp;block)  &#x21d2; Enumerator </a>
+    
+
+    
+  </span>
+  
+  
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'>
+<p>Iterate over all Systems, sorted by their priority.</p>
+</div></span>
+  
+</li>
+
+      
+    </ul>
+  
+    <h2>
+      Instance Method Summary
+      <small><a href="#" class="summary_toggle">collapse</a></small>
+    </h2>
+
+    <ul class="summary">
+      
+        <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#call-instance_method" title="#call (instance method)">#<strong>call</strong>  &#x21d2; Object </a>
+    
+
+    
+  </span>
+  
+  
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'>
+<p>Manually execute the system a single time.</p>
+</div></span>
+  
+</li>
+
+      
+        <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#clear_triggers-instance_method" title="#clear_triggers (instance method)">#<strong>clear_triggers</strong>(*trigger_types, component_or_manager: nil)  &#x21d2; Boolean </a>
+    
+
+    
+  </span>
+  
+  
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'>
+<p>Removes triggers from this system.</p>
+</div></span>
+  
+</li>
+
+      
+        <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#initialize-instance_method" title="#initialize (instance method)">#<strong>initialize</strong>(name, priority: 0, &amp;block)  &#x21d2; Systems </a>
+    
+
+    
+  </span>
+  
+  
+    <span class="note title constructor">constructor</span>
+  
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'>
+<p>Creates a new System which can be accessed as a constant under the namespace <span class='object_link'><a href="" title="FelFlame::Systems (class)">Systems</a></span>.</p>
+</div></span>
+  
+</li>
+
+      
+        <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#redefine-instance_method" title="#redefine (instance method)">#<strong>redefine</strong>(&amp;block)  &#x21d2; Object </a>
+    
+
+    
+  </span>
+  
+  
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'>
+<p>Redefine what code is executed by this System when it is called upon.</p>
+</div></span>
+  
+</li>
+
+      
+        <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#step-instance_method" title="#step (instance method)">#<strong>step</strong>  &#x21d2; Boolean </a>
+    
+
+    
+  </span>
+  
+  
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'>
+<p>Attempt to execute the system following the frame parameter set on this system.</p>
+</div></span>
+  
+</li>
+
+      
+        <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#trigger_when_added-instance_method" title="#trigger_when_added (instance method)">#<strong>trigger_when_added</strong>(component_or_manager)  &#x21d2; Boolean </a>
+    
+
+    
+  </span>
+  
+  
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'>
+<p>Add a component or component manager so that it triggers this system when the component or a component from the component manager is added to an entity.</p>
+</div></span>
+  
+</li>
+
+      
+        <li class="public ">
+  <span class="summary_signature">
+    
+      <a href="#trigger_when_removed-instance_method" title="#trigger_when_removed (instance method)">#<strong>trigger_when_removed</strong>(component_or_manager)  &#x21d2; Boolean </a>
+    
+
+    
+  </span>
+  
+  
+  
+  
+  
+  
+  
+
+  
+    <span class="summary_desc"><div class='inline'>
+<p>Add a component or component manager so that it triggers this system when the component or a component from the component manager is removed from an entity.</p>
+</div></span>
+  
+</li>
+
+      
+    </ul>
+  
+
+
+  <div id="constructor_details" class="method_details_list">
+  <h2>Constructor Details</h2>
+  
+    <div class="method_details first">
+  <h3 class="signature first" id="initialize-instance_method">
+  
+    #<strong>initialize</strong>(name, priority: 0, &amp;block)  &#x21d2; <tt><span class='object_link'><a href="" title="FelFlame::Systems (class)">Systems</a></span></tt> 
+  
+
+  
+
+  
+</h3><div class="docstring">
+  <div class="discussion">
+    
+<p>Creates a new System which can be accessed as a constant under the namespace <span class='object_link'><a href="" title="FelFlame::Systems (class)">FelFlame::Systems</a></span>. The name given is what constant the system is assigned to</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  
+  <div class="examples">
+    <p class="tag_title">Examples:</p>
+    
+      
+      <pre class="example code"><code><span class='const'><span class='object_link'><a href="../FelFlame.html" title="FelFlame (class)">FelFlame</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="" title="FelFlame::Systems (class)">Systems</a></span></span><span class='period'>.</span><span class='id identifier rubyid_new'>new</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PassiveHeal</span><span class='tstring_end'>&#39;</span></span><span class='comma'>,</span> <span class='label'>priority:</span> <span class='op'>-</span><span class='int'>2</span><span class='comma'>,</span> <span class='label'>frame:</span> <span class='int'>2</span><span class='rparen'>)</span> <span class='kw'>do</span>
+  <span class='const'><span class='object_link'><a href="../FelFlame.html" title="FelFlame (class)">FelFlame</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="Components.html" title="FelFlame::Components (class)">Components</a></span></span><span class='op'>::</span><span class='const'>Health</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_component'>component</span><span class='op'>|</span>
+    <span class='id identifier rubyid_component'>component</span><span class='period'>.</span><span class='id identifier rubyid_hp'>hp</span> <span class='op'>+=</span> <span class='int'>5</span>
+  <span class='kw'>end</span>
+<span class='kw'>end</span>
+<span class='comment'># Only heal all characters with health every other frame.
+</span><span class='comment'># Give it a low priority so other systems such as a
+</span><span class='comment'>#   Poison system would kill the player first</span></code></pre>
+    
+  </div>
+<p class="tag_title">Parameters:</p>
+<ul class="param">
+  
+    <li>
+      
+        <span class='name'>name</span>
+      
+      
+        <span class='type'>(<tt>String</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'>
+<p>The name this system will use. Needs to to be in the Ruby Constant format.</p>
+</div>
+      
+    </li>
+  
+    <li>
+      
+        <span class='name'>priority</span>
+      
+      
+        <span class='type'>(<tt>Integer</tt>)</span>
+      
+      
+        <em class="default">(defaults to: <tt>0</tt>)</em>
+      
+      
+        &mdash;
+        <div class='inline'>
+<p>Which priority order this system should be executed in relative to other systems. Higher means executed earlier.</p>
+</div>
+      
+    </li>
+  
+    <li>
+      
+        <span class='name'>block</span>
+      
+      
+        <span class='type'>(<tt>Proc</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'>
+<p>The code you wish to be executed when the system is triggered. Can be defined by using a <tt>do end</tt> block or using <tt>{ }</tt> braces.</p>
+</div>
+      
+    </li>
+  
+</ul>
+
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+50
+51
+52
+53
+54
+55</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'system_manager.rb', line 50</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span><span class='lparen'>(</span><span class='id identifier rubyid_name'>name</span><span class='comma'>,</span> <span class='label'>priority:</span> <span class='int'>0</span><span class='comma'>,</span> <span class='op'>&amp;</span><span class='id identifier rubyid_block'>block</span><span class='rparen'>)</span>
+  <span class='const'><span class='object_link'><a href="../FelFlame.html" title="FelFlame (class)">FelFlame</a></span></span><span class='op'>::</span><span class='const'><span class='object_link'><a href="" title="FelFlame::Systems (class)">Systems</a></span></span><span class='period'>.</span><span class='id identifier rubyid_const_set'>const_set</span><span class='lparen'>(</span><span class='id identifier rubyid_name'>name</span><span class='comma'>,</span> <span class='kw'>self</span><span class='rparen'>)</span>
+  <span class='ivar'>@const_name</span> <span class='op'>=</span> <span class='id identifier rubyid_name'>name</span>
+  <span class='ivar'>@priority</span> <span class='op'>=</span> <span class='id identifier rubyid_priority'>priority</span>
+  <span class='ivar'>@block</span> <span class='op'>=</span> <span class='id identifier rubyid_block'>block</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+  
+</div>
+
+  <div id="instance_attr_details" class="attr_details">
+    <h2>Instance Attribute Details</h2>
+    
+      
+      <span id="addition_triggers=-instance_method"></span>
+      <div class="method_details first">
+  <h3 class="signature first" id="addition_triggers-instance_method">
+  
+    #<strong>addition_triggers</strong>  &#x21d2; <tt>Object</tt> 
+  
+
+  
+
+  
+</h3><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+14
+15
+16</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'system_manager.rb', line 14</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_addition_triggers'>addition_triggers</span>
+  <span class='ivar'>@addition_triggers</span> <span class='op'>||=</span> <span class='lbracket'>[</span><span class='rbracket'>]</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+      
+      <span id="const_name=-instance_method"></span>
+      <div class="method_details ">
+  <h3 class="signature " id="const_name-instance_method">
+  
+    #<strong>const_name</strong>  &#x21d2; <tt>Object</tt> 
+  
+
+  
+
+  
+</h3><div class="docstring">
+  <div class="discussion">
+    
+<p>The Constant name assigned to this System</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+7
+8
+9</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'system_manager.rb', line 7</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_const_name'>const_name</span>
+  <span class='ivar'>@const_name</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+      
+      <span id="frame=-instance_method"></span>
+      <div class="method_details ">
+  <h3 class="signature " id="frame-instance_method">
+  
+    #<strong>frame</strong>  &#x21d2; <tt>Object</tt> 
+  
+
+  
+
+  
+</h3><div class="docstring">
+  <div class="discussion">
+    
+<p>How many frames need to pass before this System is executed when controlled by FelFlame::Stage</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+10
+11
+12</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'system_manager.rb', line 10</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_frame'>frame</span>
+  <span class='ivar'>@frame</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+      
+      <span id="priority=-instance_method"></span>
+      <div class="method_details ">
+  <h3 class="signature " id="priority-instance_method">
+  
+    #<strong>priority</strong>  &#x21d2; <tt>Object</tt> 
+  
+
+  
+
+  
+</h3><div class="docstring">
+  <div class="discussion">
+    
+<p>How early this System should be executed in a list of Systems</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+4
+5
+6</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'system_manager.rb', line 4</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_priority'>priority</span>
+  <span class='ivar'>@priority</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+      
+      <span id="removal_triggers=-instance_method"></span>
+      <div class="method_details ">
+  <h3 class="signature " id="removal_triggers-instance_method">
+  
+    #<strong>removal_triggers</strong>  &#x21d2; <tt>Object</tt> 
+  
+
+  
+
+  
+</h3><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+20
+21
+22</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'system_manager.rb', line 20</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_removal_triggers'>removal_triggers</span>
+  <span class='ivar'>@removal_triggers</span> <span class='op'>||=</span> <span class='lbracket'>[</span><span class='rbracket'>]</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+  </div>
+
+
+  <div id="class_method_details" class="method_details_list">
+    <h2>Class Method Details</h2>
+
+    
+      <div class="method_details first">
+  <h3 class="signature first" id="each-class_method">
+  
+    .<strong>each</strong>(&amp;block)  &#x21d2; <tt>Enumerator</tt> 
+  
+
+  
+
+  
+</h3><div class="docstring">
+  <div class="discussion">
+    
+<p>Iterate over all Systems, sorted by their priority. You also call other enumerable methods instead of each, such as <code>each_with_index</code> or <code>select</code></p>
+
+
+  </div>
+</div>
+<div class="tags">
+  
+<p class="tag_title">Returns:</p>
+<ul class="return">
+  
+    <li>
+      
+      
+        <span class='type'>(<tt>Enumerator</tt>)</span>
+      
+      
+      
+    </li>
+  
+</ul>
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+29
+30
+31</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'system_manager.rb', line 29</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_each'>each</span><span class='lparen'>(</span><span class='op'>&amp;</span><span class='id identifier rubyid_block'>block</span><span class='rparen'>)</span>
+  <span class='id identifier rubyid_constants'>constants</span><span class='period'>.</span><span class='id identifier rubyid_map'>map</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_sym'>sym</span><span class='op'>|</span> <span class='id identifier rubyid_const_get'>const_get</span><span class='lparen'>(</span><span class='id identifier rubyid_sym'>sym</span><span class='rparen'>)</span> <span class='rbrace'>}</span><span class='period'>.</span><span class='id identifier rubyid_sort_by'>sort_by</span><span class='lparen'>(</span><span class='op'>&amp;</span><span class='symbol'>:priority</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_reverse'>reverse</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span><span class='lparen'>(</span><span class='op'>&amp;</span><span class='id identifier rubyid_block'>block</span><span class='rparen'>)</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+  </div>
+
+  <div id="instance_method_details" class="method_details_list">
+    <h2>Instance Method Details</h2>
+
+    
+      <div class="method_details first">
+  <h3 class="signature first" id="call-instance_method">
+  
+    #<strong>call</strong>  &#x21d2; <tt>Object</tt> 
+  
+
+  
+
+  
+</h3><div class="docstring">
+  <div class="discussion">
+    
+<p>Manually execute the system a single time</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+58
+59
+60</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'system_manager.rb', line 58</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_call'>call</span>
+  <span class='ivar'>@block</span><span class='period'>.</span><span class='id identifier rubyid_call'>call</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+      <div class="method_details ">
+  <h3 class="signature " id="clear_triggers-instance_method">
+  
+    #<strong>clear_triggers</strong>(*trigger_types, component_or_manager: nil)  &#x21d2; <tt>Boolean</tt> 
+  
+
+  
+
+  
+</h3><div class="docstring">
+  <div class="discussion">
+    
+<p>Removes triggers from this system</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  <p class="tag_title">Parameters:</p>
+<ul class="param">
+  
+    <li>
+      
+        <span class='name'>component_or_manager</span>
+      
+      
+        <span class='type'>(<tt>Component or ComponentManager</tt>)</span>
+      
+      
+        <em class="default">(defaults to: <tt>nil</tt>)</em>
+      
+      
+        &mdash;
+        <div class='inline'>
+<p>The object to clear triggers from. Use Nil to clear triggers from all components associated with this system.</p>
+</div>
+      
+    </li>
+  
+</ul>
+
+<p class="tag_title">Returns:</p>
+<ul class="return">
+  
+    <li>
+      
+      
+        <span class='type'>(<tt>Boolean</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'>
+<p>true</p>
+</div>
+      
+    </li>
+  
+</ul>
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+77
+78
+79
+80
+81
+82
+83
+84
+85
+86
+87
+88
+89
+90
+91</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'system_manager.rb', line 77</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_clear_triggers'>clear_triggers</span><span class='lparen'>(</span><span class='op'>*</span><span class='id identifier rubyid_trigger_types'>trigger_types</span><span class='comma'>,</span> <span class='label'>component_or_manager:</span> <span class='kw'>nil</span><span class='rparen'>)</span>
+  <span class='id identifier rubyid_trigger_types'>trigger_types</span> <span class='op'>=</span> <span class='lbracket'>[</span><span class='symbol'>:addition_triggers</span><span class='comma'>,</span> <span class='symbol'>:removal_triggers</span><span class='rbracket'>]</span> <span class='kw'>if</span> <span class='id identifier rubyid_trigger_types'>trigger_types</span><span class='period'>.</span><span class='id identifier rubyid_empty?'>empty?</span>
+  <span class='id identifier rubyid_trigger_types'>trigger_types</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_trigger_type'>trigger_type</span><span class='op'>|</span>
+    <span class='kw'>if</span> <span class='id identifier rubyid_component_or_manager'>component_or_manager</span><span class='period'>.</span><span class='id identifier rubyid_nil?'>nil?</span>
+      <span class='id identifier rubyid_send'>send</span><span class='lparen'>(</span><span class='id identifier rubyid_trigger_type'>trigger_type</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_each'>each</span> <span class='kw'>do</span> <span class='op'>|</span><span class='id identifier rubyid_trigger'>trigger</span><span class='op'>|</span>
+        <span class='id identifier rubyid_trigger'>trigger</span><span class='period'>.</span><span class='id identifier rubyid_send'>send</span><span class='lparen'>(</span><span class='id identifier rubyid_trigger_type'>trigger_type</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_delete'>delete</span> <span class='kw'>self</span>
+      <span class='kw'>end</span>
+      <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_addition_triggers'>addition_triggers</span> <span class='op'>=</span> <span class='lbracket'>[</span><span class='rbracket'>]</span>
+    <span class='kw'>else</span>
+      <span class='id identifier rubyid_send'>send</span><span class='lparen'>(</span><span class='id identifier rubyid_trigger_type'>trigger_type</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_delete'>delete</span> <span class='id identifier rubyid_component_or_manager'>component_or_manager</span>
+      <span class='id identifier rubyid_component_or_manager'>component_or_manager</span><span class='period'>.</span><span class='id identifier rubyid_send'>send</span><span class='lparen'>(</span><span class='id identifier rubyid_trigger_type'>trigger_type</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_delete'>delete</span> <span class='kw'>self</span>
+    <span class='kw'>end</span>
+  <span class='kw'>end</span>
+  <span class='kw'>true</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+      <div class="method_details ">
+  <h3 class="signature " id="redefine-instance_method">
+  
+    #<strong>redefine</strong>(&amp;block)  &#x21d2; <tt>Object</tt> 
+  
+
+  
+
+  
+</h3><div class="docstring">
+  <div class="discussion">
+    
+<p>Redefine what code is executed by this System when it is called upon.</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  <p class="tag_title">Parameters:</p>
+<ul class="param">
+  
+    <li>
+      
+        <span class='name'>block</span>
+      
+      
+        <span class='type'>(<tt>Proc</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'>
+<p>The code you wish to be executed when the system is triggered. Can be defined by using a <tt>do end</tt> block or using <tt>{ }</tt> braces.</p>
+</div>
+      
+    </li>
+  
+</ul>
+
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+70
+71
+72</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'system_manager.rb', line 70</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_redefine'>redefine</span><span class='lparen'>(</span><span class='op'>&amp;</span><span class='id identifier rubyid_block'>block</span><span class='rparen'>)</span>
+  <span class='ivar'>@block</span> <span class='op'>=</span> <span class='id identifier rubyid_block'>block</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+      <div class="method_details ">
+  <h3 class="signature " id="step-instance_method">
+  
+    #<strong>step</strong>  &#x21d2; <tt>Boolean</tt> 
+  
+
+  
+
+  
+</h3><div class="docstring">
+  <div class="discussion">
+    
+<p>Attempt to execute the system following the frame parameter set on this system. For example if a System has its frame set to 3, it will only execute once every third frame that is called in FelFlame::Stage</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  
+<p class="tag_title">Returns:</p>
+<ul class="return">
+  
+    <li>
+      
+      
+        <span class='type'>(<tt>Boolean</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'>
+<p><code>true</code> if the frame of the FelFlame::Stage is a multiple of this System&#39;s frame setting and this system has executed, <code>false</code> otherwise where the system has not executed.</p>
+</div>
+      
+    </li>
+  
+</ul>
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+66</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'system_manager.rb', line 66</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_step'>step</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+      <div class="method_details ">
+  <h3 class="signature " id="trigger_when_added-instance_method">
+  
+    #<strong>trigger_when_added</strong>(component_or_manager)  &#x21d2; <tt>Boolean</tt> 
+  
+
+  
+
+  
+</h3><div class="docstring">
+  <div class="discussion">
+    
+<p>Add a component or component manager so that it triggers this system when the component or a component from the component manager is added to an entity</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  <p class="tag_title">Parameters:</p>
+<ul class="param">
+  
+    <li>
+      
+        <span class='name'>component_or_manager</span>
+      
+      
+        <span class='type'>(<tt>Component or ComponentManager</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'>
+<p>The component or component manager to trigger this system when added</p>
+</div>
+      
+    </li>
+  
+</ul>
+
+<p class="tag_title">Returns:</p>
+<ul class="return">
+  
+    <li>
+      
+      
+        <span class='type'>(<tt>Boolean</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'>
+<p>true</p>
+</div>
+      
+    </li>
+  
+</ul>
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
+
+
+96
+97
+98
+99
+100</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'system_manager.rb', line 96</span>
 
+<span class='kw'>def</span> <span class='id identifier rubyid_trigger_when_added'>trigger_when_added</span><span class='lparen'>(</span><span class='id identifier rubyid_component_or_manager'>component_or_manager</span><span class='rparen'>)</span>
+  <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_addition_triggers'>addition_triggers</span> <span class='op'>|=</span> <span class='lbracket'>[</span><span class='id identifier rubyid_component_or_manager'>component_or_manager</span><span class='rbracket'>]</span>
+  <span class='id identifier rubyid_component_or_manager'>component_or_manager</span><span class='period'>.</span><span class='id identifier rubyid_addition_triggers'>addition_triggers</span> <span class='op'>|=</span> <span class='lbracket'>[</span><span class='kw'>self</span><span class='rbracket'>]</span>
+  <span class='kw'>true</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+      <div class="method_details ">
+  <h3 class="signature " id="trigger_when_removed-instance_method">
+  
+    #<strong>trigger_when_removed</strong>(component_or_manager)  &#x21d2; <tt>Boolean</tt> 
+  
+
+  
+
+  
+</h3><div class="docstring">
+  <div class="discussion">
+    
+<p>Add a component or component manager so that it triggers this system when the component or a component from the component manager is removed from an entity</p>
+
+
+  </div>
+</div>
+<div class="tags">
+  <p class="tag_title">Parameters:</p>
+<ul class="param">
+  
+    <li>
+      
+        <span class='name'>component_or_manager</span>
+      
+      
+        <span class='type'>(<tt>Component or ComponentManager</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'>
+<p>The component or component manager to trigger this system when removed</p>
+</div>
+      
+    </li>
+  
+</ul>
 
+<p class="tag_title">Returns:</p>
+<ul class="return">
+  
+    <li>
+      
+      
+        <span class='type'>(<tt>Boolean</tt>)</span>
+      
+      
+      
+        &mdash;
+        <div class='inline'>
+<p>true</p>
+</div>
+      
+    </li>
+  
+</ul>
+
+</div><table class="source_code">
+  <tr>
+    <td>
+      <pre class="lines">
 
 
+105
+106
+107
+108
+109</pre>
+    </td>
+    <td>
+      <pre class="code"><span class="info file"># File 'system_manager.rb', line 105</span>
+
+<span class='kw'>def</span> <span class='id identifier rubyid_trigger_when_removed'>trigger_when_removed</span><span class='lparen'>(</span><span class='id identifier rubyid_component_or_manager'>component_or_manager</span><span class='rparen'>)</span>
+  <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_removal_triggers'>removal_triggers</span> <span class='op'>|=</span> <span class='lbracket'>[</span><span class='id identifier rubyid_component_or_manager'>component_or_manager</span><span class='rbracket'>]</span>
+  <span class='id identifier rubyid_component_or_manager'>component_or_manager</span><span class='period'>.</span><span class='id identifier rubyid_removal_triggers'>removal_triggers</span> <span class='op'>|=</span> <span class='lbracket'>[</span><span class='kw'>self</span><span class='rbracket'>]</span>
+  <span class='kw'>true</span>
+<span class='kw'>end</span></pre>
+    </td>
+  </tr>
+</table>
+</div>
+    
+  </div>
 
 </div>
 
       <div id="footer">
-  Generated on Sat Jun 12 03:12:49 2021 by
+  Generated on Wed Jun 16 07:08:52 2021 by
   <a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.9.26 (ruby-2.7.3).
 </div>