diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/framework/gameMain/Actor.java b/app/src/main/java/org/ntlab/radishforandroidstudio/framework/gameMain/Actor.java
index af0c4ab..5aa7662 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/framework/gameMain/Actor.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/framework/gameMain/Actor.java
@@ -25,7 +25,8 @@
  * @author 新田直也
  *
  */
-public abstract class Actor extends Animatable implements Movable {
+public abstract class Actor extends BaseActor{
+//	public abstract class Actor extends Animatable implements Movable {
 	protected Vector3d direction = new Vector3d(1.0, 0.0, 0.0);
 	protected Mode mode;
 	// 以下省メモリ化のため予めインスタンスを生成
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/framework/gameMain/BaseActor.java b/app/src/main/java/org/ntlab/radishforandroidstudio/framework/gameMain/BaseActor.java
new file mode 100644
index 0000000..8fbc379
--- /dev/null
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/framework/gameMain/BaseActor.java
@@ -0,0 +1,23 @@
+package org.ntlab.radishforandroidstudio.framework.gameMain;
+
+import android.view.animation.Animation;
+
+import org.ntlab.radishforandroidstudio.framework.animation.Animation3D;
+import org.ntlab.radishforandroidstudio.framework.model3D.Object3D;
+import org.ntlab.radishforandroidstudio.framework.model3D.Placeable;
+import org.ntlab.radishforandroidstudio.framework.physics.Collidable;
+
+import java.util.ArrayList;
+
+public abstract class BaseActor extends Animatable implements Collidable {
+
+    private ArrayList<Placeable> collidableList;
+
+    public BaseActor(Object3D body, Animation3D animation) {
+        super(body, animation);
+    }
+
+    private void addColidable(Placeable p){
+        collidableList.add(p);
+    }
+}
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/framework/physics/Collidable.java b/app/src/main/java/org/ntlab/radishforandroidstudio/framework/physics/Collidable.java
new file mode 100644
index 0000000..3795008
--- /dev/null
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/framework/physics/Collidable.java
@@ -0,0 +1,8 @@
+package org.ntlab.radishforandroidstudio.framework.physics;
+
+import org.ntlab.radishforandroidstudio.framework.model3D.Movable;
+import org.ntlab.radishforandroidstudio.framework.model3D.Placeable;
+
+public interface Collidable extends Movable {
+    public void addCollidable(Placeable p);
+}