diff --git a/.idea/compiler.xml b/.idea/compiler.xml
index df3149b..1baa905 100644
--- a/.idea/compiler.xml
+++ b/.idea/compiler.xml
@@ -14,13 +14,10 @@
       <file url="file://$PROJECT_DIR$/src/colorScreen.java" />
       <file url="file://$PROJECT_DIR$/src/RotateClass.java" />
       <file url="file://$PROJECT_DIR$/src/squareCorridor.java" />
-      <file url="file://$PROJECT_DIR$/src/LEDtest.java" />
       <file url="file://$PROJECT_DIR$/src/Presets.java" />
       <file url="file://$PROJECT_DIR$/src/identifyEuglena.java" />
       <file url="file://$PROJECT_DIR$/src/unidirectionStim.java" />
       <file url="file://$PROJECT_DIR$/src/shrinkingCircle.java" />
-      <file url="file://$PROJECT_DIR$/src/TriangleClass.java" />
-      <file url="file://$PROJECT_DIR$/src/EllipseClass.java" />
       <file url="file://$PROJECT_DIR$/src/euglena_basic_stimuli.java" />
       <file url="file://$PROJECT_DIR$/src/protoClear.java" />
       <file url="file://$PROJECT_DIR$/src/gradientWindow.java" />
@@ -36,12 +33,10 @@
       <file url="file://$PROJECT_DIR$/src/separate.java" />
       <file url="file://$PROJECT_DIR$/src/testing.java" />
       <file url="file://$PROJECT_DIR$/src/merge.java" />
-      <file url="file://$PROJECT_DIR$/src/Calibrator.java" />
       <file url="file://$PROJECT_DIR$/src/window.java" />
       <file url="file://$PROJECT_DIR$/src/snapshot.java" />
       <file url="file://$PROJECT_DIR$/src/randomLED.java" />
       <file url="file://$PROJECT_DIR$/src/proto488flashraster.java" />
-      <file url="file://$PROJECT_DIR$/src/RectangleClass.java" />
       <file url="file://$PROJECT_DIR$/src/clearDisplay.java" />
       <file url="file://$PROJECT_DIR$/src/clearScreen.java" />
       <file url="file://$PROJECT_DIR$/src/showCV.java" />
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 7050582..f38d273 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -2,10 +2,12 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="6e752a8c-6cb9-4ef9-9031-0329ce15fcb4" name="Default" comment="">
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/compiler.xml" afterPath="$PROJECT_DIR$/.idea/compiler.xml" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/workspace.xml" afterPath="$PROJECT_DIR$/.idea/workspace.xml" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/Camera.java" afterPath="$PROJECT_DIR$/src/Camera.java" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/EuglenaApplet.java" afterPath="$PROJECT_DIR$/src/EuglenaApplet.java" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/LEDControl.java" afterPath="$PROJECT_DIR$/src/LEDControl.java" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/src/ProjectorApplet.java" afterPath="$PROJECT_DIR$/src/ProjectorApplet.java" />
     </list>
     <ignored path="processing-intellij.iws" />
     <ignored path=".idea/workspace.xml" />
@@ -29,8 +31,8 @@
             <file leaf-file-name="euglena_basic_stimuli.java" pinned="false" current-in-tab="true">
               <entry file="file://$PROJECT_DIR$/src/euglena_basic_stimuli.java">
                 <provider selected="true" editor-type-id="text-editor">
-                  <state relative-caret-position="525">
-                    <caret line="318" column="9" selection-start-line="318" selection-start-column="9" selection-end-line="318" selection-end-column="9" />
+                  <state relative-caret-position="759">
+                    <caret line="85" column="29" selection-start-line="85" selection-start-column="29" selection-end-line="85" selection-end-column="29" />
                     <folding>
                       <element signature="e#0#16478#0" expanded="true" />
                       <element signature="imports" expanded="true" />
@@ -50,16 +52,16 @@
   </component>
   <component name="FileEditorManager">
     <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
-      <file leaf-file-name="EuglenaApplet.java" pinned="false" current-in-tab="true">
+      <file leaf-file-name="EuglenaApplet.java" pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/EuglenaApplet.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="443">
-              <caret line="41" column="24" selection-start-line="41" selection-start-column="24" selection-end-line="41" selection-end-column="24" />
+            <state relative-caret-position="540">
+              <caret line="41" column="13" selection-start-line="41" selection-start-column="13" selection-end-line="41" selection-end-column="13" />
               <folding>
-                <element signature="e#322#323#0" expanded="true" />
-                <element signature="e#367#368#0" expanded="true" />
-                <element signature="e#411#412#0" expanded="true" />
-                <element signature="e#448#449#0" expanded="true" />
+                <element signature="e#349#350#0" expanded="true" />
+                <element signature="e#394#395#0" expanded="true" />
+                <element signature="e#438#439#0" expanded="true" />
+                <element signature="e#475#476#0" expanded="true" />
               </folding>
             </state>
           </provider>
@@ -68,27 +70,19 @@
       <file leaf-file-name="ProjectorApplet.java" pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/ProjectorApplet.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="0">
-              <caret line="0" column="31" selection-start-line="0" selection-start-column="31" selection-end-line="0" selection-end-column="31" />
+            <state relative-caret-position="630">
+              <caret line="35" column="0" selection-start-line="35" selection-start-column="0" selection-end-line="35" selection-end-column="0" />
               <folding>
-                <element signature="e#216#217#0" expanded="true" />
-                <element signature="e#275#276#0" expanded="true" />
-                <element signature="e#316#317#0" expanded="true" />
-                <element signature="e#339#340#0" expanded="true" />
-              </folding>
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file leaf-file-name="Camera.java" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/Camera.java">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="90">
-              <caret line="5" column="16" selection-start-line="5" selection-start-column="16" selection-end-line="5" selection-end-column="16" />
-              <folding>
-                <element signature="imports" expanded="true" />
-                <element signature="e#957#958#0" expanded="true" />
-                <element signature="e#983#984#0" expanded="true" />
+                <element signature="e#394#395#0" expanded="true" />
+                <element signature="e#453#454#0" expanded="true" />
+                <element signature="e#755#756#0" expanded="true" />
+                <element signature="e#828#829#0" expanded="true" />
+                <element signature="e#871#872#0" expanded="true" />
+                <element signature="e#945#946#0" expanded="true" />
+                <element signature="e#992#993#0" expanded="true" />
+                <element signature="e#1037#1038#0" expanded="true" />
+                <element signature="e#1084#1085#0" expanded="true" />
+                <element signature="e#1129#1130#0" expanded="true" />
               </folding>
             </state>
           </provider>
@@ -97,12 +91,22 @@
       <file leaf-file-name="LEDControl.java" pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/LEDControl.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="270">
-              <caret line="15" column="16" selection-start-line="15" selection-start-column="16" selection-end-line="15" selection-end-column="16" />
+            <state relative-caret-position="576">
+              <caret line="35" column="33" selection-start-line="35" selection-start-column="24" selection-end-line="35" selection-end-column="33" />
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="Camera.java" pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/src/Camera.java">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="144">
+              <caret line="8" column="6" selection-start-line="8" selection-start-column="6" selection-end-line="8" selection-end-column="6" />
               <folding>
                 <element signature="imports" expanded="true" />
-                <element signature="e#1002#1003#0" expanded="true" />
-                <element signature="e#1046#1047#0" expanded="true" />
+                <element signature="e#1015#1016#0" expanded="true" />
+                <element signature="e#1041#1042#0" expanded="true" />
               </folding>
             </state>
           </provider>
@@ -111,8 +115,8 @@
       <file leaf-file-name="Menu.java" pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/Menu.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="666">
-              <caret line="178" column="30" selection-start-line="178" selection-start-column="30" selection-end-line="178" selection-end-column="30" />
+            <state relative-caret-position="198">
+              <caret line="20" column="63" selection-start-line="20" selection-start-column="63" selection-end-line="20" selection-end-column="63" />
               <folding>
                 <element signature="imports" expanded="true" />
               </folding>
@@ -120,22 +124,14 @@
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="Settings.java" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/Settings.java">
+      <file leaf-file-name="Calibrator.java" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/src/Calibrator.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="54">
-              <caret line="3" column="20" selection-start-line="3" selection-start-column="20" selection-end-line="3" selection-end-column="20" />
-              <folding />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file leaf-file-name="angleGather.java" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/angleGather.java">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="216">
-              <caret line="12" column="0" selection-start-line="12" selection-start-column="0" selection-end-line="12" selection-end-column="0" />
-              <folding />
+            <state relative-caret-position="318">
+              <caret line="38" column="0" selection-start-line="38" selection-start-column="0" selection-end-line="38" selection-end-column="0" />
+              <folding>
+                <element signature="e#0#3795#0" expanded="true" />
+              </folding>
             </state>
           </provider>
         </entry>
@@ -165,11 +161,16 @@
         <option value="$PROJECT_DIR$/src/euglena_basic_stimuli.java" />
         <option value="$PROJECT_DIR$/src/Projector.java" />
         <option value="$PROJECT_DIR$/src/heatup.java" />
-        <option value="$PROJECT_DIR$/src/LEDControl.java" />
         <option value="$PROJECT_DIR$/src/Camera.java" />
-        <option value="$PROJECT_DIR$/src/ProjectorApplet.java" />
         <option value="$PROJECT_DIR$/src/Menu.java" />
+        <option value="$PROJECT_DIR$/src/TriangleClass.java" />
+        <option value="$PROJECT_DIR$/src/EllipseClass.java" />
+        <option value="$PROJECT_DIR$/src/RectangleClass.java" />
         <option value="$PROJECT_DIR$/src/EuglenaApplet.java" />
+        <option value="$PROJECT_DIR$/src/Calibrator.java" />
+        <option value="$PROJECT_DIR$/src/LEDControl.java" />
+        <option value="$PROJECT_DIR$/lib/core.jar!/processing/core/PApplet.class" />
+        <option value="$PROJECT_DIR$/src/ProjectorApplet.java" />
       </list>
     </option>
   </component>
@@ -207,56 +208,7 @@
       <pane id="Scope" />
       <pane id="PackagesPane" />
       <pane id="ProjectPane">
-        <subPane>
-          <PATH>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="processing-intellij" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
-            </PATH_ELEMENT>
-          </PATH>
-          <PATH>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="processing-intellij" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
-            </PATH_ELEMENT>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="eug3" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
-            </PATH_ELEMENT>
-          </PATH>
-          <PATH>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="processing-intellij" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
-            </PATH_ELEMENT>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="eug3" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
-            </PATH_ELEMENT>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="src" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
-            </PATH_ELEMENT>
-          </PATH>
-          <PATH>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="processing-intellij" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
-            </PATH_ELEMENT>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="eug3" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
-            </PATH_ELEMENT>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="src" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
-            </PATH_ELEMENT>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="Presets.java" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.ClassesTreeStructureProvider$PsiClassOwnerTreeNode" />
-            </PATH_ELEMENT>
-          </PATH>
-        </subPane>
+        <subPane />
       </pane>
     </panes>
   </component>
@@ -264,7 +216,7 @@
     <property name="last_opened_file_path" value="$PROJECT_DIR$/lib/serial/library/linux64" />
     <property name="settings.editor.selected.configurable" value="reference.projectsettings.compiler.excludes" />
     <property name="settings.editor.splitter.proportion" value="0.2" />
-    <property name="project.structure.last.edited" value="Libraries" />
+    <property name="project.structure.last.edited" value="Problems" />
     <property name="project.structure.proportion" value="0.15" />
     <property name="project.structure.side.proportion" value="0.2" />
   </component>
@@ -407,14 +359,14 @@
     <editor active="true" />
     <layout>
       <window_info id="TODO" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="6" side_tool="false" content_ui="tabs" />
-      <window_info id="Messages" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.32935917" sideWeight="0.5" order="9" side_tool="false" content_ui="tabs" />
+      <window_info id="Messages" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.40108892" sideWeight="0.5" order="9" side_tool="false" content_ui="tabs" />
       <window_info id="Palette&#9;" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
       <window_info id="Event Log" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="9" side_tool="true" content_ui="tabs" />
       <window_info id="Version Control" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="9" side_tool="false" content_ui="tabs" />
-      <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.32786885" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
+      <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.26900148" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
       <window_info id="Terminal" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="10" side_tool="false" content_ui="tabs" />
       <window_info id="Designer" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
-      <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.18503937" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
+      <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.18503937" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
       <window_info id="Find" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.32935917" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
       <window_info id="Structure" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.2159031" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
       <window_info id="Favorites" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="4" side_tool="true" content_ui="tabs" />
@@ -426,6 +378,27 @@
       <window_info id="Hierarchy" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="2" side_tool="false" content_ui="combo" />
       <window_info id="Ant Build" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
     </layout>
+    <layout-to-restore>
+      <window_info id="TODO" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="6" side_tool="false" content_ui="tabs" />
+      <window_info id="Cvs" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
+      <window_info id="Messages" active="true" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.32935917" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
+      <window_info id="Message" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
+      <window_info id="Palette&#9;" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
+      <window_info id="Commander" active="false" anchor="right" auto_hide="false" internal_type="SLIDING" type="SLIDING" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
+      <window_info id="Event Log" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="8" side_tool="true" content_ui="tabs" />
+      <window_info id="Inspection" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="5" side_tool="false" content_ui="tabs" />
+      <window_info id="Version Control" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="9" side_tool="false" content_ui="tabs" />
+      <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.32786885" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
+      <window_info id="Terminal" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="10" side_tool="false" content_ui="tabs" />
+      <window_info id="Designer" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
+      <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.18503937" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
+      <window_info id="Hierarchy" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="2" side_tool="false" content_ui="combo" />
+      <window_info id="Find" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.32935917" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
+      <window_info id="Structure" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.2159031" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
+      <window_info id="Ant Build" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
+      <window_info id="Favorites" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="3" side_tool="true" content_ui="tabs" />
+      <window_info id="Debug" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.4" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
+    </layout-to-restore>
   </component>
   <component name="Vcs.Log.UiProperties">
     <option name="RECENTLY_FILTERED_USER_GROUPS">
@@ -452,10 +425,10 @@
         <state relative-caret-position="522">
           <caret line="40" column="35" selection-start-line="40" selection-start-column="35" selection-end-line="40" selection-end-column="35" />
           <folding>
-            <element signature="e#322#323#0" expanded="true" />
-            <element signature="e#367#368#0" expanded="true" />
-            <element signature="e#411#412#0" expanded="true" />
-            <element signature="e#448#449#0" expanded="true" />
+            <element signature="e#349#350#0" expanded="true" />
+            <element signature="e#394#395#0" expanded="true" />
+            <element signature="e#438#439#0" expanded="true" />
+            <element signature="e#475#476#0" expanded="true" />
           </folding>
         </state>
       </provider>
@@ -492,10 +465,10 @@
         <state relative-caret-position="0">
           <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
           <folding>
-            <element signature="e#322#323#0" expanded="true" />
-            <element signature="e#367#368#0" expanded="true" />
-            <element signature="e#411#412#0" expanded="true" />
-            <element signature="e#448#449#0" expanded="true" />
+            <element signature="e#349#350#0" expanded="true" />
+            <element signature="e#394#395#0" expanded="true" />
+            <element signature="e#438#439#0" expanded="true" />
+            <element signature="e#475#476#0" expanded="true" />
           </folding>
         </state>
       </provider>
@@ -505,10 +478,10 @@
         <state relative-caret-position="0">
           <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
           <folding>
-            <element signature="e#322#323#0" expanded="true" />
-            <element signature="e#367#368#0" expanded="true" />
-            <element signature="e#411#412#0" expanded="true" />
-            <element signature="e#448#449#0" expanded="true" />
+            <element signature="e#349#350#0" expanded="true" />
+            <element signature="e#394#395#0" expanded="true" />
+            <element signature="e#438#439#0" expanded="true" />
+            <element signature="e#475#476#0" expanded="true" />
           </folding>
         </state>
       </provider>
@@ -518,10 +491,10 @@
         <state relative-caret-position="0">
           <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
           <folding>
-            <element signature="e#322#323#0" expanded="true" />
-            <element signature="e#367#368#0" expanded="true" />
-            <element signature="e#411#412#0" expanded="true" />
-            <element signature="e#448#449#0" expanded="true" />
+            <element signature="e#349#350#0" expanded="true" />
+            <element signature="e#394#395#0" expanded="true" />
+            <element signature="e#438#439#0" expanded="true" />
+            <element signature="e#475#476#0" expanded="true" />
           </folding>
         </state>
       </provider>
@@ -531,10 +504,10 @@
         <state relative-caret-position="0">
           <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
           <folding>
-            <element signature="e#322#323#0" expanded="true" />
-            <element signature="e#367#368#0" expanded="true" />
-            <element signature="e#411#412#0" expanded="true" />
-            <element signature="e#448#449#0" expanded="true" />
+            <element signature="e#349#350#0" expanded="true" />
+            <element signature="e#394#395#0" expanded="true" />
+            <element signature="e#438#439#0" expanded="true" />
+            <element signature="e#475#476#0" expanded="true" />
           </folding>
         </state>
       </provider>
@@ -544,10 +517,10 @@
         <state relative-caret-position="0">
           <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
           <folding>
-            <element signature="e#322#323#0" expanded="true" />
-            <element signature="e#367#368#0" expanded="true" />
-            <element signature="e#411#412#0" expanded="true" />
-            <element signature="e#448#449#0" expanded="true" />
+            <element signature="e#349#350#0" expanded="true" />
+            <element signature="e#394#395#0" expanded="true" />
+            <element signature="e#438#439#0" expanded="true" />
+            <element signature="e#475#476#0" expanded="true" />
           </folding>
         </state>
       </provider>
@@ -557,10 +530,10 @@
         <state relative-caret-position="0">
           <caret line="0" column="0" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
           <folding>
-            <element signature="e#322#323#0" expanded="true" />
-            <element signature="e#367#368#0" expanded="true" />
-            <element signature="e#411#412#0" expanded="true" />
-            <element signature="e#448#449#0" expanded="true" />
+            <element signature="e#349#350#0" expanded="true" />
+            <element signature="e#394#395#0" expanded="true" />
+            <element signature="e#438#439#0" expanded="true" />
+            <element signature="e#475#476#0" expanded="true" />
           </folding>
         </state>
       </provider>
@@ -605,57 +578,42 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/ProjectorApplet.java">
+    <entry file="file://$PROJECT_DIR$/src/TriangleClass.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="0">
-          <caret line="0" column="31" selection-start-line="0" selection-start-column="31" selection-end-line="0" selection-end-column="31" />
-          <folding>
-            <element signature="e#216#217#0" expanded="true" />
-            <element signature="e#275#276#0" expanded="true" />
-            <element signature="e#316#317#0" expanded="true" />
-            <element signature="e#339#340#0" expanded="true" />
-          </folding>
+        <state relative-caret-position="684">
+          <caret line="40" column="3" selection-start-line="40" selection-start-column="3" selection-end-line="40" selection-end-column="3" />
+          <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/Camera.java">
+    <entry file="file://$PROJECT_DIR$/src/EllipseClass.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="90">
-          <caret line="5" column="16" selection-start-line="5" selection-start-column="16" selection-end-line="5" selection-end-column="16" />
-          <folding>
-            <element signature="imports" expanded="true" />
-            <element signature="e#957#958#0" expanded="true" />
-            <element signature="e#983#984#0" expanded="true" />
-          </folding>
+        <state relative-caret-position="291">
+          <caret line="70" column="23" selection-start-line="70" selection-start-column="23" selection-end-line="70" selection-end-column="23" />
+          <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/LEDControl.java">
+    <entry file="file://$PROJECT_DIR$/src/RectangleClass.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="270">
-          <caret line="15" column="16" selection-start-line="15" selection-start-column="16" selection-end-line="15" selection-end-column="16" />
-          <folding>
-            <element signature="imports" expanded="true" />
-            <element signature="e#1002#1003#0" expanded="true" />
-            <element signature="e#1046#1047#0" expanded="true" />
-          </folding>
+        <state relative-caret-position="-15">
+          <caret line="10" column="2" selection-start-line="10" selection-start-column="2" selection-end-line="10" selection-end-column="2" />
+          <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/Menu.java">
+    <entry file="file://$PROJECT_DIR$/src/snapshot.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="666">
-          <caret line="178" column="30" selection-start-line="178" selection-start-column="30" selection-end-line="178" selection-end-column="30" />
-          <folding>
-            <element signature="imports" expanded="true" />
-          </folding>
+        <state relative-caret-position="126">
+          <caret line="7" column="0" selection-start-line="7" selection-start-column="0" selection-end-line="7" selection-end-column="0" />
+          <folding />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/src/euglena_basic_stimuli.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="525">
-          <caret line="318" column="9" selection-start-line="318" selection-start-column="9" selection-end-line="318" selection-end-column="9" />
+        <state relative-caret-position="759">
+          <caret line="85" column="29" selection-start-line="85" selection-start-column="29" selection-end-line="85" selection-end-column="29" />
           <folding>
             <element signature="e#0#16478#0" expanded="true" />
             <element signature="imports" expanded="true" />
@@ -663,15 +621,82 @@
         </state>
       </provider>
     </entry>
+    <entry file="jar://$PROJECT_DIR$/lib/core.jar!/processing/core/PApplet.class">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="94216">
+          <caret line="6804" column="0" selection-start-line="6804" selection-start-column="0" selection-end-line="6804" selection-end-column="0" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/Calibrator.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="318">
+          <caret line="38" column="0" selection-start-line="38" selection-start-column="0" selection-end-line="38" selection-end-column="0" />
+          <folding>
+            <element signature="e#0#3795#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/Menu.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="198">
+          <caret line="20" column="63" selection-start-line="20" selection-start-column="63" selection-end-line="20" selection-end-column="63" />
+          <folding>
+            <element signature="imports" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
     <entry file="file://$PROJECT_DIR$/src/EuglenaApplet.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="443">
-          <caret line="41" column="24" selection-start-line="41" selection-start-column="24" selection-end-line="41" selection-end-column="24" />
+        <state relative-caret-position="540">
+          <caret line="41" column="13" selection-start-line="41" selection-start-column="13" selection-end-line="41" selection-end-column="13" />
           <folding>
-            <element signature="e#322#323#0" expanded="true" />
-            <element signature="e#367#368#0" expanded="true" />
-            <element signature="e#411#412#0" expanded="true" />
-            <element signature="e#448#449#0" expanded="true" />
+            <element signature="e#349#350#0" expanded="true" />
+            <element signature="e#394#395#0" expanded="true" />
+            <element signature="e#438#439#0" expanded="true" />
+            <element signature="e#475#476#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/ProjectorApplet.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="630">
+          <caret line="35" column="0" selection-start-line="35" selection-start-column="0" selection-end-line="35" selection-end-column="0" />
+          <folding>
+            <element signature="e#394#395#0" expanded="true" />
+            <element signature="e#453#454#0" expanded="true" />
+            <element signature="e#755#756#0" expanded="true" />
+            <element signature="e#828#829#0" expanded="true" />
+            <element signature="e#871#872#0" expanded="true" />
+            <element signature="e#945#946#0" expanded="true" />
+            <element signature="e#992#993#0" expanded="true" />
+            <element signature="e#1037#1038#0" expanded="true" />
+            <element signature="e#1084#1085#0" expanded="true" />
+            <element signature="e#1129#1130#0" expanded="true" />
+          </folding>
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/LEDControl.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="576">
+          <caret line="35" column="33" selection-start-line="35" selection-start-column="24" selection-end-line="35" selection-end-column="33" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/Camera.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="144">
+          <caret line="8" column="6" selection-start-line="8" selection-start-column="6" selection-end-line="8" selection-end-column="6" />
+          <folding>
+            <element signature="imports" expanded="true" />
+            <element signature="e#1015#1016#0" expanded="true" />
+            <element signature="e#1041#1042#0" expanded="true" />
           </folding>
         </state>
       </provider>
diff --git a/src/Camera.java b/src/Camera.java
index 6a157be..9b6b026 100644
--- a/src/Camera.java
+++ b/src/Camera.java
@@ -4,6 +4,7 @@ import processing.video.*;
 
 class Camera {
     Capture cam;
+    PImage latestImage;
 
     /*
     Set up a camera.
@@ -22,6 +23,8 @@ class Camera {
             PApplet.println(cameras[cameraMode]);
             this.cam = new Capture(applet, cameras[cameraMode]);
             this.cam.start();
+
+            this.updateImage();
         }
     }
 
@@ -35,7 +38,7 @@ class Camera {
         return newImageAvailable;
     }
 
-    Capture getCam() {
+    PImage getImage() {
         return cam;
     }
 
diff --git a/src/EuglenaApplet.java b/src/EuglenaApplet.java
index 9800933..2205dd2 100644
--- a/src/EuglenaApplet.java
+++ b/src/EuglenaApplet.java
@@ -11,6 +11,7 @@ public class EuglenaApplet extends PApplet {
 
     // Software components
     Menu menu;
+    Calibrator calibrator;
 
     public static void main(String args[]) {
         PApplet.main("EuglenaApplet");
@@ -33,16 +34,20 @@ public class EuglenaApplet extends PApplet {
 
         // Start up projectorApplet window
         // Do this last, in case ProjectorApplet wants to use the camera, arduino, etc.
-        projectorApplet = new ProjectorApplet();
+        projectorApplet = new ProjectorApplet(this);
         String[] args = {"Euglena projector"};
         PApplet.runSketch(args, projectorApplet);
     }
 
     @Override
     public void draw() {
+        menu.draw(this, ledControl);
+
+        //Update webcam and draw the updated image to the screen
         camera.updateImage();
         imageMode(PApplet.CORNER);
-        image(camera.getCam(), 0, 0, width - menu.width, height);
+        image(camera.getImage(), 0, 0, width - menu.width, height);
+
     }
 
 
diff --git a/src/LEDControl.java b/src/LEDControl.java
index d9a275a..337587a 100644
--- a/src/LEDControl.java
+++ b/src/LEDControl.java
@@ -10,23 +10,23 @@ class LEDControl {
     LEDControl(PApplet applet, int whichArduino) {
         // Arduino - initialize correct arduino
         String[] arduinos = Arduino.list();
-        if (arduinos.length == 0) {
-            PApplet.println("There are no arduinos available for use.");
-            applet.exit();
-        } else {
-            PApplet.println("Available arduinos:");
-            for(int i = 0; i < arduinos.length; i++) {
-                PApplet.println(arduinos[i]);
-            }
-            PApplet.print("Using arduino ");
-            PApplet.println(arduinos[whichArduino]);
-
-            this.arduino = new Arduino(applet, arduinos[whichArduino], comRate);
-
-            for (Direction dir : Direction.values()) {
-                this.arduino.pinMode(dir.pin, Arduino.OUTPUT);
-            }
-        }
+//        if (arduinos.length == 0) {
+//            PApplet.println("There are no arduinos available for use.");
+//            applet.exit();
+//        } else {
+//            PApplet.println("Available arduinos:");
+//            for(int i = 0; i < arduinos.length; i++) {
+//                PApplet.println(arduinos[i]);
+//            }
+//            PApplet.print("Using arduino ");
+//            PApplet.println(arduinos[whichArduino]);
+//
+//            this.arduino = new Arduino(applet, arduinos[whichArduino], comRate);
+//
+//            for (Direction dir : Direction.values()) {
+//                this.arduino.pinMode(dir.pin, Arduino.OUTPUT);
+//            }
+//        }
     }
 
     boolean isActive(Direction dir) {
diff --git a/src/ProjectorApplet.java b/src/ProjectorApplet.java
index d2e2331..d5f5535 100644
--- a/src/ProjectorApplet.java
+++ b/src/ProjectorApplet.java
@@ -7,6 +7,14 @@ class ProjectorApplet extends PApplet {
     final static int centerX = 860;
     final static int centerY = 540;
 
+    EuglenaApplet parent;
+    Calibrator calibrator;
+
+    ProjectorApplet(EuglenaApplet parent) {
+        this.parent = parent;
+        calibrator = new Calibrator(this);
+    }
+
     public void settings() {
         fullScreen(P2D, this.projectorScreenNumber);
     }
@@ -14,6 +22,7 @@ class ProjectorApplet extends PApplet {
     @Override
     public void setup() {
         clear();
+        calibrator.activate();
     }
 
     @Override
@@ -21,5 +30,23 @@ class ProjectorApplet extends PApplet {
         background(50);
         fill(255);
         ellipse(mouseX, mouseY, 10, 10);
+
+        calibrator.draw(parent);
+    }
+
+    public float convertXCoord(float x) {
+        return (x / calibrator.magx + width * calibrator.offsetx);
+    }
+
+    public float convertYCoord(float y) {
+        return (y / calibrator.magy + height * calibrator.offsety);
+    }
+
+    public float convertXDistance(float dx) {
+        return (dx / calibrator.magx);
+    }
+
+    public float convertYDistance(float dy) {
+        return (dy / calibrator.magy);
     }
 }