diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 9c32aad..2d58001 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -4,52 +4,11 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="150605eb-edc2-47dc-90e5-dd106d02a690" name="Default Changelist" comment="バグ修正">
-      <change afterPath="$PROJECT_DIR$/src/main/java/models/JumpingGameModel.java" afterDir="false" />
+    <list default="true" id="150605eb-edc2-47dc-90e5-dd106d02a690" name="Default Changelist" comment="リソースの差し替えとリファクタリング">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/README.md" beforeDir="false" afterPath="$PROJECT_DIR$/README.md" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/resources/stage.txt" beforeDir="false" afterPath="$PROJECT_DIR$/resources/stage.txt" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/GLWindow.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/GLWindow.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/GameEngine.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/GameEngine.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/JumpGame.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/JumpingGame.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/Main.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/Main.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/entities/Acceleration.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/entities/Acceleration.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/entities/Clear.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/entities/Clear.java" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/src/main/java/JumpingGame.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/JumpingGame.java" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/src/main/java/entities/Gameover.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/entities/Gameover.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/entities/Move.java" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/entities/Onground.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/entities/Onground.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/entities/Pair.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/entities/Pair.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/entities/Position.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/entities/Position.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/entities/Time.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/entities/Time.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/entities/Velocity.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/entities/Velocity.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/entities/config/GLConfigVariable.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/entities/config/GLConfigVariable.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/entities/modelExtentions/Stage.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/entities/modelExtentions/Stage.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/models/JumpGameModel.java" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/views/Color.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/views/Color.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/views/IView.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/views/IView.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/views/Image2D.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/views/Image2D.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/views/PlayerRenderer.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/views/PlayerRenderer.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/views/Sprite.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/views/Sprite.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/views/Texture.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/views/Texture.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/views/TileMapRenderer.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/views/TileMapRenderer.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/views/TileRenderer.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/views/TileRenderer.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/main/java/views/TileType.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/views/TileType.java" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/JumpGame$1.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/JumpGame$1.class" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/JumpGame.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/JumpGame.class" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/entities/Acceleration.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/entities/Acceleration.class" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/entities/Clear.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/entities/Clear.class" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/entities/Force.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/entities/Force.class" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/entities/Gameover.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/entities/Gameover.class" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/entities/Ground.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/entities/Ground.class" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/entities/Mass.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/entities/Mass.class" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/entities/Move.class" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/entities/Onground.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/entities/Onground.class" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/entities/Position.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/entities/Position.class" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/entities/Velocity.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/entities/Velocity.class" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/models/JumpGameModel.class" beforeDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/views/PlayerRenderer.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/views/PlayerRenderer.class" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/views/TileMapRenderer.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/views/TileMapRenderer.class" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/target/classes/views/TileRenderer.class" beforeDir="false" afterPath="$PROJECT_DIR$/target/classes/views/TileRenderer.class" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -115,17 +74,6 @@
         <option name="Make" enabled="true" />
       </method>
     </configuration>
-    <configuration default="true" type="ArquillianJUnit" factoryName="" nameIsGenerated="true">
-      <option name="arquillianRunConfiguration">
-        <value>
-          <option name="containerStateName" value="" />
-        </value>
-      </option>
-      <option name="TEST_OBJECT" value="class" />
-      <method v="2">
-        <option name="Make" enabled="true" />
-      </method>
-    </configuration>
     <recent_temporary>
       <list>
         <item itemvalue="Application.Main" />
@@ -146,7 +94,8 @@
       <workItem from="1650285674040" duration="967000" />
       <workItem from="1650349974800" duration="1555000" />
       <workItem from="1650634580488" duration="322000" />
-      <workItem from="1650880696207" duration="3609000" />
+      <workItem from="1650880696207" duration="4278000" />
+      <workItem from="1650958202006" duration="4574000" />
     </task>
     <task id="LOCAL-00001" summary="現行のDTRAMのPUSHで出力したプロトタイプでの作成">
       <created>1648974204548</created>
@@ -169,7 +118,14 @@
       <option name="project" value="LOCAL" />
       <updated>1650351804114</updated>
     </task>
-    <option name="localTasksCounter" value="4" />
+    <task id="LOCAL-00004" summary="リソースの差し替えとリファクタリング">
+      <created>1650884746927</created>
+      <option name="number" value="00004" />
+      <option name="presentableId" value="LOCAL-00004" />
+      <option name="project" value="LOCAL" />
+      <updated>1650884746927</updated>
+    </task>
+    <option name="localTasksCounter" value="5" />
     <servers />
   </component>
   <component name="TypeScriptGeneratedFilesManager">
@@ -191,7 +147,8 @@
     <MESSAGE value="現行のDTRAMのPUSHで出力したプロトタイプでの作成" />
     <MESSAGE value="背景の削除" />
     <MESSAGE value="バグ修正" />
-    <option name="LAST_COMMIT_MESSAGE" value="バグ修正" />
+    <MESSAGE value="リソースの差し替えとリファクタリング" />
+    <option name="LAST_COMMIT_MESSAGE" value="リソースの差し替えとリファクタリング" />
   </component>
   <component name="XDebuggerManager">
     <breakpoint-manager>