From f6ee141c84f58af7d7bba466c33f9cdcaea9de8a Mon Sep 17 00:00:00 2001
From: Chikashi Miyama <chikashimiyama@gmail.com>
Date: Sun, 29 Sep 2019 20:24:16 +0200
Subject: [PATCH] The rectangular selection in the spectrum is serialized

---
 .../.idea.UnityProject/.idea/workspace.xml    | 541 +++++++++---------
 .../Assets/Editor/PdSpectrumBindEditor.cs     |   5 +-
 .../Assets/Editor/RectangularSelection.cs     |  16 +-
 .../PdBackendDemo/PdBackendDemo.unity         |  35 ++
 .../Scripts/PdConnection/PdSpectrumBind.cs    |   6 +-
 5 files changed, 317 insertions(+), 286 deletions(-)

diff --git a/UnityProject/.idea/.idea.UnityProject/.idea/workspace.xml b/UnityProject/.idea/.idea.UnityProject/.idea/workspace.xml
index 9648a08..2358a1c 100644
--- a/UnityProject/.idea/.idea.UnityProject/.idea/workspace.xml
+++ b/UnityProject/.idea/.idea.UnityProject/.idea/workspace.xml
@@ -1,29 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ChangeListManager">
-    <list default="true" id="c6a8ca49-0b91-43c0-a787-44b1fda29c5f" name="Default Changelist" comment="">
-      <change afterPath="$PROJECT_DIR$/Assets/Scripts/PdConnection/UdpSender.cs" afterDir="false" />
-      <change afterPath="$PROJECT_DIR$/Assets/Scripts/PdConnection/UdpSender.cs.meta" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/.idea/.idea.UnityProject/.idea/contentModel.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/.idea.UnityProject/.idea/contentModel.xml" afterDir="false" />
+    <list default="true" id="c6a8ca49-0b91-43c0-a787-44b1fda29c5f" name="Default Changelist" comment="FFT">
       <change beforePath="$PROJECT_DIR$/.idea/.idea.UnityProject/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/.idea.UnityProject/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/Assembly-CSharp-Editor.csproj" beforeDir="false" afterPath="$PROJECT_DIR$/Assembly-CSharp-Editor.csproj" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/Assembly-CSharp.csproj" beforeDir="false" afterPath="$PROJECT_DIR$/Assembly-CSharp.csproj" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/Assets/Editor/EditorToggle.cs" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/Assets/Editor/EditorToggle.cs.meta" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/Assets/Editor/LevelMeter.cs" beforeDir="false" afterPath="$PROJECT_DIR$/Assets/Editor/LevelMeter.cs" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/Assets/Editor/PdConsole.cs" beforeDir="false" afterPath="$PROJECT_DIR$/Assets/Editor/PdBackendEditor.cs" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/Assets/Editor/PdConsole.cs.meta" beforeDir="false" afterPath="$PROJECT_DIR$/Assets/Editor/PdBackendEditor.cs.meta" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/Assets/Editor/PdSpectrumBindEditor.cs" beforeDir="false" afterPath="$PROJECT_DIR$/Assets/Editor/PdSpectrumBindEditor.cs" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/Assets/Editor/SpectrumGenerator.cs" beforeDir="false" afterPath="$PROJECT_DIR$/Assets/Editor/SpectrumGenerator.cs" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/Assets/Editor/TogglePresenter.cs" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/Assets/Editor/TogglePresenter.cs.meta" beforeDir="false" />
+      <change beforePath="$PROJECT_DIR$/Assets/Editor/RectangularSelection.cs" beforeDir="false" afterPath="$PROJECT_DIR$/Assets/Editor/RectangularSelection.cs" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/Assets/Scenes/Examples/PdBackendDemo/PdBackendDemo.unity" beforeDir="false" afterPath="$PROJECT_DIR$/Assets/Scenes/Examples/PdBackendDemo/PdBackendDemo.unity" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/Assets/Scripts/PdConnection/PdBackend.cs" beforeDir="false" afterPath="$PROJECT_DIR$/Assets/Scripts/PdConnection/PdBackend.cs" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/Assets/Scripts/PdConnection/PdProcess.cs" beforeDir="false" afterPath="$PROJECT_DIR$/Assets/Scripts/PdConnection/PdProcess.cs" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/Assets/Scripts/PdConnection/PdSpectrumBind.cs" beforeDir="false" afterPath="$PROJECT_DIR$/Assets/Scripts/PdConnection/PdSpectrumBind.cs" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/Assets/StreamingAssets/pd/patch/analyzer.pd" beforeDir="false" afterPath="$PROJECT_DIR$/Assets/StreamingAssets/pd/patch/analyzer.pd" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/Assets/StreamingAssets/pd/patch/core.pd" beforeDir="false" afterPath="$PROJECT_DIR$/Assets/StreamingAssets/pd/patch/core.pd" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/ProjectSettings/ProjectSettings.asset" beforeDir="false" afterPath="$PROJECT_DIR$/ProjectSettings/ProjectSettings.asset" afterDir="false" />
     </list>
     <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
     <option name="SHOW_DIALOG" value="false" />
@@ -36,8 +19,8 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/Assets/Editor/PdBackendEditor.cs">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="77">
-              <caret line="33" column="27" selection-start-line="33" selection-start-column="27" selection-end-line="33" selection-end-column="27" />
+            <state relative-caret-position="852">
+              <caret line="43" column="12" selection-start-line="43" selection-start-column="12" selection-end-line="43" selection-end-column="12" />
               <folding>
                 <marker date="1569768821990" expanded="true" signature="6:51" ph="..." />
                 <marker date="1569768821990" expanded="true" signature="72:1626" ph="{...}" />
@@ -53,23 +36,34 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/Assets/Scripts/PdConnection/PdSpectrumBind.cs">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="575">
-              <caret line="23" column="24" selection-start-line="23" selection-start-column="24" selection-end-line="23" selection-end-column="24" />
+            <state relative-caret-position="350">
+              <caret line="14" column="40" selection-start-line="14" selection-start-column="20" selection-end-line="14" selection-end-column="40" />
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+                <marker date="1569781005866" expanded="true" signature="39:581" ph="{...}" />
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+      <file pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/Assets/Editor/PdSpectrumBindEditor.cs">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="472">
-              <caret line="450" column="25" selection-start-line="450" selection-start-column="25" selection-end-line="450" selection-end-column="25" />
+            <state relative-caret-position="1402">
+              <caret line="57" column="74" lean-forward="true" selection-start-line="57" selection-start-column="74" selection-end-line="57" selection-end-column="74" />
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+                <marker date="1569781378445" expanded="true" signature="2037:2348" ph="{...}" />
+              </folding>
             </state>
           </provider>
         </entry>
@@ -77,7 +71,7 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/Assets/Editor/LevelMeter.cs">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="1150">
+            <state relative-caret-position="775">
               <caret line="46" column="32" selection-start-line="46" selection-start-column="24" selection-end-line="46" selection-end-column="32" />
               <folding>
                 <marker date="1569764972940" expanded="true" signature="6:37" ph="..." />
@@ -95,85 +89,70 @@
         </entry>
       </file>
       <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/Assets/Editor/PdSpectrumBindEditor.cs">
-          <provider selected="true" editor-type-id="text-editor">
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         <entry file="file://$PROJECT_DIR$/Assets/Scripts/PdConnection/PdBackend.cs">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="377">
-              <caret line="44" column="53" selection-start-line="44" selection-start-column="53" selection-end-line="44" selection-end-column="53" />
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       <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/Assets/Scripts/PdConnection/UdpSender.cs">
+        <entry file="file://$PROJECT_DIR$/Assets/Editor/SpectrumGenerator.cs">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="502">
-              <caret line="27" column="20" lean-forward="true" selection-start-line="27" selection-start-column="20" selection-end-line="27" selection-end-column="20" />
+            <state relative-caret-position="-423">
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+        <entry file="file://$PROJECT_DIR$/Assets/Editor/RectangularSelection.cs">
           <provider selected="true" editor-type-id="text-editor">
             <state relative-caret-position="50">
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             </state>
           </provider>
         </entry>
       </file>
       <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/Assets/Scripts/PdConnection/PdProcess.cs">
+        <entry file="file://$PROJECT_DIR$/Assets/Editor/AppBuilder.cs">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="602">
-              <caret line="50" column="9" selection-start-line="50" selection-start-column="9" selection-end-line="50" selection-end-column="9" />
+            <state relative-caret-position="50">
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@@ -182,8 +161,8 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/Assets/Scripts/PdConnection/PdArray.cs">
           <provider selected="true" editor-type-id="text-editor">
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@@ -197,6 +176,28 @@
           </provider>
         </entry>
       </file>
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/Assets/Scripts/PdConnection/PdProcess.cs">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="-23">
+              <caret line="51" column="9" lean-forward="true" selection-start-line="51" selection-start-column="9" selection-end-line="51" selection-end-column="9" />
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+        </entry>
+      </file>
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@@ -250,6 +251,7 @@
     <setting file="file://$PROJECT_DIR$/Assets/Scripts/VideoInput/InfraredCamera.cs" root0="FORCE_HIGHLIGHTING" />
     <setting file="file://$PROJECT_DIR$/Assets/Scripts/Visualizer/PointCloudBehaviour.cs" root0="FORCE_HIGHLIGHTING" />
     <setting file="file://$PROJECT_DIR$/Assets/Editor/SpectrumGenerator.cs" root0="FORCE_HIGHLIGHTING" />
+    <setting file="file://$APPLICATION_CONFIG_DIR$/resharper-host/DecompilerCache/decompiler/0467F5C0-E463-4B2C-ACC5-F718CB71F056/d0/02dc1ccd/Process.cs" root0="SKIP_HIGHLIGHTING" />
     <setting file="file://$PROJECT_DIR$/Assets/Scripts/PdConnection/PdSpectrumBind.cs" root0="FORCE_HIGHLIGHTING" />
     <setting file="file://$APPLICATION_CONFIG_DIR$/resharper-host/DecompilerCache/decompiler/FF5F04D6-6C19-4D96-86AB-314B6714BDBF/26/658ea519/Texture2D.cs" root0="SKIP_HIGHLIGHTING" />
     <setting file="file://$PROJECT_DIR$/Assets/Editor/AppBuilder.cs" root0="FORCE_HIGHLIGHTING" />
@@ -301,23 +303,23 @@
         <option value="$PROJECT_DIR$/Assets/Scripts/PdConnection/PdArray.cs" />
         <option value="$PROJECT_DIR$/Assets/Editor/PdBindEditor.cs" />
         <option value="$PROJECT_DIR$/Assets/Scripts/PdConnection/PdBind.cs" />
-        <option value="$PROJECT_DIR$/Assets/Editor/RectangularSelection.cs" />
-        <option value="$PROJECT_DIR$/Assets/Scripts/PdConnection/PdSpectrumBind.cs" />
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         <option value="$PROJECT_DIR$/Assets/Editor/PdConsole.cs" />
-        <option value="$PROJECT_DIR$/Assets/Editor/PdSpectrumBindEditor.cs" />
         <option value="$PROJECT_DIR$/Assets/Editor/TogglePresenter.cs" />
         <option value="$PROJECT_DIR$/Assets/Editor/LevelMeter.cs" />
         <option value="$PROJECT_DIR$/Assets/Editor/PdBackendEditor.cs" />
-        <option value="$PROJECT_DIR$/Assets/Scripts/PdConnection/PdProcess.cs" />
         <option value="$PROJECT_DIR$/Assets/Scripts/PdConnection/UdpSender.cs" />
         <option value="$PROJECT_DIR$/Assets/Scripts/PdConnection/PdBackend.cs" />
+        <option value="$PROJECT_DIR$/Assets/Scripts/PdConnection/PdProcess.cs" />
+        <option value="$PROJECT_DIR$/Assets/Editor/SpectrumGenerator.cs" />
+        <option value="$PROJECT_DIR$/Assets/Scripts/PdConnection/PdSpectrumBind.cs" />
+        <option value="$PROJECT_DIR$/Assets/Editor/RectangularSelection.cs" />
+        <option value="$PROJECT_DIR$/Assets/Editor/PdSpectrumBindEditor.cs" />
       </list>
     </option>
   </component>
   <component name="ProjectFrameBounds">
-    <option name="x" value="817" />
-    <option name="y" value="415" />
+    <option name="x" value="576" />
+    <option name="y" value="138" />
     <option name="width" value="2706" />
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@@ -426,7 +428,7 @@
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       <workItem from="1569665495901" duration="24150000" />
       <workItem from="1569746625810" duration="9833000" />
-      <workItem from="1569765404529" duration="6939000" />
+      <workItem from="1569765404529" duration="14954000" />
     </task>
     <task id="LOCAL-00001" summary="add Kinect Manager">
       <created>1562485186899</created>
@@ -477,11 +479,25 @@
       <option name="project" value="LOCAL" />
       <updated>1569751217305</updated>
     </task>
-    <option name="localTasksCounter" value="8" />
+    <task id="LOCAL-00008" summary="Pd backend levelmeters">
+      <created>1569773067496</created>
+      <option name="number" value="00008" />
+      <option name="presentableId" value="LOCAL-00008" />
+      <option name="project" value="LOCAL" />
+      <updated>1569773067496</updated>
+    </task>
+    <task id="LOCAL-00009" summary="FFT Selection">
+      <created>1569779237531</created>
+      <option name="number" value="00009" />
+      <option name="presentableId" value="LOCAL-00009" />
+      <option name="project" value="LOCAL" />
+      <updated>1569779237531</updated>
+    </task>
+    <option name="localTasksCounter" value="10" />
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="92263000" />
+    <option name="totallyTimeSpent" value="100278000" />
   </component>
   <component name="TodoView">
     <todo-panel id="selected-file">
@@ -493,7 +509,7 @@
     </todo-panel>
   </component>
   <component name="ToolWindowManager">
-    <frame x="817" y="415" width="2706" height="1553" extended-state="0" />
+    <frame x="576" y="138" width="2706" height="1553" extended-state="0" />
     <editor active="true" />
     <layout>
       <window_info active="true" content_ui="combo" id="Project" order="0" sideWeight="0.8258824" visible="true" weight="0.1840514" />
@@ -548,7 +564,9 @@
     <MESSAGE value="update analyzer pd patch" />
     <MESSAGE value="add realtime updated levelmeters in Unity Editor" />
     <MESSAGE value="refactor spectrum viewer" />
-    <option name="LAST_COMMIT_MESSAGE" value="refactor spectrum viewer" />
+    <MESSAGE value="Pd backend levelmeters" />
+    <MESSAGE value="FFT Selection" />
+    <option name="LAST_COMMIT_MESSAGE" value="FFT Selection" />
   </component>
   <component name="XDebuggerManager">
     <breakpoint-manager>
@@ -557,19 +575,6 @@
           <properties exception="System.Threading.ThreadAbortException" displayValue="System.Threading.ThreadAbortException" />
           <option name="timeStamp" value="1" />
         </breakpoint>
-        <line-breakpoint enabled="true" type="DotNet Breakpoints">
-          <url>file://$PROJECT_DIR$/Assets/Scripts/PdConnection/PdSpectrumBind.cs</url>
-          <line>27</line>
-          <properties documentPath="$PROJECT_DIR$/Assets/Scripts/PdConnection/PdSpectrumBind.cs" initialLine="27">
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       </breakpoints>
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     <watches-manager>
@@ -580,19 +585,6 @@
     </watches-manager>
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   <component name="editorHistoryManager">
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         <state relative-caret-position="-2538">
@@ -721,13 +713,6 @@
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       </provider>
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     <entry file="file://$PROJECT_DIR$/Assets/Scenes/Examples/Example1/script/RmsAnalyzer.cs">
       <provider selected="true" editor-type-id="text-editor">
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@@ -852,17 +837,6 @@
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/Assets/Editor/PreviewExampleInspector.cs" />
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       <provider selected="true" editor-type-id="text-editor">
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@@ -974,38 +948,6 @@
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       </provider>
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@@ -1013,37 +955,6 @@
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     <entry file="file://$PROJECT_DIR$/Assets/Editor/TogglePresenter.cs">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="350">
@@ -1058,22 +969,6 @@
         </state>
       </provider>
     </entry>
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     <entry file="file://$PROJECT_DIR$/Assets/extOSC/Scripts/OSCMessage.cs">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="200">
@@ -1081,9 +976,74 @@
         </state>
       </provider>
     </entry>
+    <entry file="file://$APPLICATION_CONFIG_DIR$/resharper-host/DecompilerCache/decompiler/0467F5C0-E463-4B2C-ACC5-F718CB71F056/78/edb26be6/UdpClient.cs">
+      <provider selected="true" editor-type-id="text-editor">
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+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/Assets/Scripts/PdConnection/UdpSender.cs">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="427">
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+    <entry file="file://$APPLICATION_CONFIG_DIR$/resharper-host/DecompilerCache/decompiler/0467F5C0-E463-4B2C-ACC5-F718CB71F056/d0/02dc1ccd/Process.cs">
+      <provider selected="true" editor-type-id="text-editor">
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+    <entry file="file://$APPLICATION_CONFIG_DIR$/resharper-host/DecompilerCache/decompiler/242531B3-D7D7-4252-86FA-13A3E999EEA8/46/64a0ea05/Event.cs">
+      <provider selected="true" editor-type-id="text-editor">
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+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/Assets/Editor/SpectrumGenerator.cs">
+      <provider selected="true" editor-type-id="text-editor">
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+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/Assets/Editor/AppBuilder.cs">
+      <provider selected="true" editor-type-id="text-editor">
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+      </provider>
+    </entry>
     <entry file="file://$PROJECT_DIR$/Assets/Editor/LevelMeter.cs">
       <provider selected="true" editor-type-id="text-editor">
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@@ -1101,8 +1061,8 @@
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@@ -1114,59 +1074,102 @@
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+    <entry file="file://$PROJECT_DIR$/Assets/Scripts/PdConnection/PdArray.cs">
       <provider selected="true" editor-type-id="text-editor">
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+            <marker date="1569774795880" expanded="true" signature="1028:1311" ph="{...}" />
+            <marker date="1569774795880" expanded="true" signature="1354:1588" ph="{...}" />
+            <marker date="1569774795880" expanded="true" signature="1622:1757" ph="{...}" />
+            <marker date="1569774795880" expanded="true" signature="1792:1898" ph="{...}" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/Assets/Scripts/PdConnection/PdProcess.cs">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="-23">
+          <caret line="51" column="9" lean-forward="true" selection-start-line="51" selection-start-column="9" selection-end-line="51" selection-end-column="9" />
+          <folding>
+            <marker date="1569774863782" expanded="true" signature="6:115" ph="..." />
+            <marker date="1569774863782" expanded="true" signature="136:2112" ph="{...}" />
+            <marker date="1569774863782" expanded="true" signature="163:286" ph="{...}" />
+            <marker date="1569774863782" expanded="true" signature="331:2110" ph="{...}" />
+            <marker date="1569774863782" expanded="true" signature="453:473" ph="{...}" />
+            <marker date="1569774863782" expanded="true" signature="672:1532" ph="{...}" />
+            <marker date="1569774863782" expanded="true" signature="719:856" ph="{...}" />
+            <marker date="1569774863782" expanded="true" signature="1351:1446" ph="{...}" />
+            <marker date="1569774863782" expanded="true" signature="1564:1777" ph="{...}" />
+            <marker date="1569774863782" expanded="true" signature="1806:2104" ph="{...}" />
+            <marker date="1569774863782" expanded="true" signature="1832:2094" ph="{...}" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/Assets/Scripts/PdConnection/PdSpectrumBind.cs">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="350">
+          <caret line="14" column="40" selection-start-line="14" selection-start-column="20" selection-end-line="14" selection-end-column="40" />
+          <folding>
+            <marker date="1569781005866" expanded="true" signature="39:581" ph="{...}" />
+            <marker date="1569781005866" expanded="true" signature="78:157" ph="{...}" />
+            <marker date="1569781005866" expanded="true" signature="251:579" ph="{...}" />
+            <marker date="1569781005866" expanded="true" signature="391:470" ph="{...}" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/Assets/Editor/RectangularSelection.cs">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="50">
+          <caret line="5" column="5" selection-start-line="5" selection-start-column="5" selection-end-line="5" selection-end-column="5" />
+          <folding>
+            <marker date="1569781343701" expanded="true" signature="39:1586" ph="{...}" />
+            <marker date="1569781343701" expanded="true" signature="77:221" ph="{...}" />
+            <marker date="1569781343701" expanded="true" signature="288:1584" ph="{...}" />
+            <marker date="1569781343701" expanded="true" signature="546:652" ph="{...}" />
+            <marker date="1569781343701" expanded="true" signature="702:816" ph="{...}" />
+            <marker date="1569781343701" expanded="true" signature="912:1578" ph="{...}" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/Assets/Editor/PdSpectrumBindEditor.cs">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="1402">
+          <caret line="57" column="74" lean-forward="true" selection-start-line="57" selection-start-column="74" selection-end-line="57" selection-end-column="74" />
+          <folding>
+            <marker date="1569781378445" expanded="true" signature="6:37" ph="..." />
+            <marker date="1569781378445" expanded="true" signature="58:2614" ph="{...}" />
+            <marker date="1569781378445" expanded="true" signature="143:2612" ph="{...}" />
+            <marker date="1569781378445" expanded="true" signature="288:397" ph="{...}" />
+            <marker date="1569781378445" expanded="true" signature="588:784" ph="{...}" />
+            <marker date="1569781378445" expanded="true" signature="831:2606" ph="{...}" />
+            <marker date="1569781378445" expanded="true" signature="974:1571" ph="{...}" />
+            <marker date="1569781378445" expanded="true" signature="1032:1557" ph="{...}" />
+            <marker date="1569781378445" expanded="true" signature="2037:2348" ph="{...}" />
           </folding>
         </state>
       </provider>
diff --git a/UnityProject/Assets/Editor/PdSpectrumBindEditor.cs b/UnityProject/Assets/Editor/PdSpectrumBindEditor.cs
index 7ba19be..aeeced0 100644
--- a/UnityProject/Assets/Editor/PdSpectrumBindEditor.cs
+++ b/UnityProject/Assets/Editor/PdSpectrumBindEditor.cs
@@ -36,7 +36,8 @@ namespace cylvester
                     }
                     case EventType.MouseDrag:
                     {
-                        rectangularSelection_.Update(Event.current.mousePosition, ref paintSpace_);
+                        rectangularSelection_.Update(Event.current.mousePosition, 
+                            ref paintSpace_, ref behaviour.rectangularSelection);
                         break;
                     }
                 }
@@ -53,7 +54,7 @@ namespace cylvester
             {
                 paintSpace_ = paintSpace;
                 behaviour.PdArray.Update();
-                behaviour.Energy = spectrumGenerator_.Update(behaviour.PdArray.Data, ref rectangularSelection_.Selection);
+                behaviour.Energy = spectrumGenerator_.Update(behaviour.PdArray.Data, ref behaviour.rectangularSelection);
                 GUI.DrawTexture(paintSpace_, spectrumGenerator_.Spectrum);
             }
             
diff --git a/UnityProject/Assets/Editor/RectangularSelection.cs b/UnityProject/Assets/Editor/RectangularSelection.cs
index aee983a..de74ee9 100644
--- a/UnityProject/Assets/Editor/RectangularSelection.cs
+++ b/UnityProject/Assets/Editor/RectangularSelection.cs
@@ -4,10 +4,8 @@ namespace cylvester
 {
     interface IRectangularSelection
     {
-        ref Rect Selection { get; }
-
         void Start(Vector2 mousePosition);
-        void Update(Vector2 mousePosition, ref Rect paintSpace);
+        void Update(Vector2 mousePosition, ref Rect paintSpace, ref Rect selectionRect);
     }
     
     public class RectangularSelection : IRectangularSelection
@@ -15,11 +13,9 @@ namespace cylvester
         private readonly Rect paintSpace_;
 
         private Rect selectedArea_;
-        private Rect selectionRect_;
         private readonly int textureWidth_;
         private readonly int textureHeight_;
 
-        public ref Rect Selection => ref selectionRect_;
         
         public RectangularSelection(int textureWidth, int textureHeight)
         {
@@ -33,7 +29,7 @@ namespace cylvester
             selectedArea_.y = mousePosition.y;
         }
 
-        public void Update(Vector2 mousePosition, ref Rect paintSpace)
+        public void Update(Vector2 mousePosition, ref Rect paintSpace, ref Rect selectionRect)
         {
             selectedArea_.width = mousePosition.x - selectedArea_.x;
             selectedArea_.height = mousePosition.y - selectedArea_.y;
@@ -42,10 +38,10 @@ namespace cylvester
             var width = selectedArea_.width / paintSpace.width;
             var height = selectedArea_.height / paintSpace.height;
 
-            selectionRect_.x = xPos * textureWidth_;
-            selectionRect_.y = yPos * textureHeight_;
-            selectionRect_.width = width * textureWidth_;
-            selectionRect_.height = height * textureHeight_;
+            selectionRect.x = xPos * textureWidth_;
+            selectionRect.y = yPos * textureHeight_;
+            selectionRect.width = width * textureWidth_;
+            selectionRect.height = height * textureHeight_;
         }
     }
 }
\ No newline at end of file
diff --git a/UnityProject/Assets/Scenes/Examples/PdBackendDemo/PdBackendDemo.unity b/UnityProject/Assets/Scenes/Examples/PdBackendDemo/PdBackendDemo.unity
index d838082..ff51c72 100644
--- a/UnityProject/Assets/Scenes/Examples/PdBackendDemo/PdBackendDemo.unity
+++ b/UnityProject/Assets/Scenes/Examples/PdBackendDemo/PdBackendDemo.unity
@@ -123,6 +123,7 @@ GameObject:
   - component: {fileID: 127705019}
   - component: {fileID: 127705018}
   - component: {fileID: 127705017}
+  - component: {fileID: 127705020}
   m_Layer: 0
   m_Name: Cube
   m_TagString: Untagged
@@ -189,6 +190,25 @@ Transform:
   m_Father: {fileID: 0}
   m_RootOrder: 3
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!114 &127705020
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 127705016}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 54ab37d032df403e881d6a7a78141815, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  channel: 0
+  rectangularSelection:
+    serializedVersion: 2
+    x: 40.02606
+    y: 49
+    width: 44.19544
+    height: 138
 --- !u!1 &267275365
 GameObject:
   m_ObjectHideFlags: 0
@@ -280,6 +300,7 @@ GameObject:
   serializedVersion: 6
   m_Component:
   - component: {fileID: 987772534}
+  - component: {fileID: 987772533}
   m_Layer: 0
   m_Name: PdBackend
   m_TagString: Untagged
@@ -287,6 +308,20 @@ GameObject:
   m_NavMeshLayer: 0
   m_StaticEditorFlags: 0
   m_IsActive: 1
+--- !u!114 &987772533
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 987772532}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 3ba69cee3466a304d9d570268f717413, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  mainPatch: analyzer.pd
+  inchannels: 2
 --- !u!4 &987772534
 Transform:
   m_ObjectHideFlags: 0
diff --git a/UnityProject/Assets/Scripts/PdConnection/PdSpectrumBind.cs b/UnityProject/Assets/Scripts/PdConnection/PdSpectrumBind.cs
index 3d886b9..9ca30b9 100644
--- a/UnityProject/Assets/Scripts/PdConnection/PdSpectrumBind.cs
+++ b/UnityProject/Assets/Scripts/PdConnection/PdSpectrumBind.cs
@@ -12,11 +12,7 @@ namespace cylvester
     public class PdSpectrumBind : MonoBehaviour, IPdSpectrumBind
     {
         public int channel;
-        public int startBin;
-        public int endBin;
-        public float topClip;
-        public float bottomClip;
-        
+        public Rect rectangularSelection;
         private PdArray pdArray_;
 
         private void Awake()