質問編集履歴

プログラムの変更

2018/05/05 16:45

投稿

uepon

スコア17

test CHANGED Viewed

	@@ -1 +1 @@
1	- ~~prefabにBox Collider 2D~~の~~null~~で困っています。
1	+ 複数の敵キャラの中で自機から弾が出て当たると敵キャラが消えるソースを作りたい。

test CHANGED Viewed

@@ -1,480 +1,12 @@
 Unity 初心者です。
-Unity にて、prefabにBox Collider 2D設定をすると、動きがおかしくなり困ってます。
+複数の敵キャラの中で自機から弾が出て当たると敵キャラが消えるソースを作りたい。
-```ここに言語を入力
-コード
-using System.Collections;
-using System.Collections.Generic;
-using UnityEngine;
-using System;
-static class GlobalVariables
-{
-    static public bool Shoot_Flag = false;
-}
-[System.Serializable]
-public struct Human_Status
-{
-    public GameObject Human;    //敵キャラのx,y座標
-    public int Dir;             //敵キャラの横移動、縦移動
-    public int Atack_Counter;   //敵キャラの縦移動を決めるカウンター
-    public int T_Counter;       //敵キャラのタイミングカウンター
-    public float Ho_x;          //敵キャラの出現位置
-    public float Ho_y;          //敵キャラの出現位置
-}
-public class Deseart_Hyouji : MonoBehaviour
-    {
-        private GameObject[,] Desert_obj;
-    }
-public class Desert_load5 : MonoBehaviour
-{
-    public int HUMAN_num = 7;
-    public List<Human_Status> Chara = new List<Human_Status>();
-    public Human_Status human_status = new Human_Status();
-    private GameObject Trump_obj;
-    private float tx = 0.0f;
-    private float ty = -2.75f;
-    private float tz = 0.00f;
-    private Vector3 pos;
-    private Vector3 WorldPointPos;
-    private float point_x = 0.0f;
-    private float point_y = 0.0f;
-    private float rad;
-    private float dx;
-    private float dy;
-    private float r_dx;
-    private float r_dy;
-    private float S_x;
-    private float S_y;
-    public GameObject Shot_obj;
-    public GameObject Taget_obj;
-    private int rote_z = 0;
-    void Start()
-    {
-        Deseart_Hyouji hyouji = new Deseart_Hyouji();
-        hyouji.Hyouji();
-        GameObject Mexico_Man_obj = new GameObject();
-        human_status.Human = Mexico_Man_obj;
-        human_status.Human.name = "Mexico_Man";
-        for (int k = 0; k < HUMAN_num; k++)
-        {
-            Vector2 tmp2 = GameObject.Find("Mexico_Man").transform.position;
-            GameObject.Find("Mexico_Man").transform.position = new Vector2(UnityEngine.Random.Range(-1.0f, 2.3f), UnityEngine.Random.Range(1.8f, 4.6f));
-            tmp2.x = UnityEngine.Random.Range(-1.0f, 2.3f);
-            tmp2.y = UnityEngine.Random.Range(1.8f, 4.6f);
-            Mexico_Man_obj = Instantiate(Resources.Load("Mexicoman_pref"), new Vector2(tmp2.x, tmp2.y), Quaternion.identity) as GameObject;
-            human_status.Human = Mexico_Man_obj;
-            human_status.Dir = UnityEngine.Random.Range(1, 3);
-            human_status.T_Counter = 0;
-            human_status.Ho_x = 0.00f;
-            human_status.Ho_y = 0.00f;
-            Chara.Add(human_status);
-        }
-        Trump_obj = Instantiate(Resources.Load("trump_pref"), new Vector3(tx, ty, tz), Quaternion.identity) as GameObject;
-        Trump_obj.name = "Trump";
-    }
-    void Update()
-    {
-        for (int i = 0; i < HUMAN_num; i++)
-        {
-            Human_Status human_status = Chara[i];
-            Vector3 pos = human_status.Human.transform.position;
-            human_status.T_Counter = human_status.T_Counter + 1;
-            if (human_status.T_Counter > 5)
-            {
-                human_status.T_Counter = 0;
-                human_status.Atack_Counter = UnityEngine.Random.Range(1, 9);
+Unity にて、prefabにBox Collider 2D設定し下記ソースを、敵キャラクターPrefabに設定したのですが、
-                if (human_status.Atack_Counter == 6)
-                {
-                    human_status.Dir = 3;
-                }
-            }
-            if (human_status.Dir == 1)
-            {
-                pos.x = pos.x - 0.05f;
-                human_status.Human.transform.position = pos;
-                if (human_status.Human.transform.position.x < -1.62f)
-                {
-                    human_status.Dir = 2;
-                }
-                else if ((human_status.Atack_Counter == 7) || (human_status.Atack_Counter == 8))
-                {
-                    human_status.Dir = 2;
-                    human_status.Atack_Counter = 0;
-                }
-            }
-            else if (human_status.Dir == 2)
-            {
-                pos.x = pos.x + 0.05f;
-                human_status.Human.transform.position = pos;
-                if (human_status.Human.transform.position.x > 2.3f)
-                {
-                    human_status.Dir = 1;
-                }
-                else if ((human_status.Atack_Counter == 1) || (human_status.Atack_Counter == 2))
-                {
-                    human_status.Dir = 1;
-                    human_status.Atack_Counter = 0;
-                }
-            }
-            else if (human_status.Dir == 3)
-            {
-                if (human_status.Human.transform.position.y < -5.0f)
-                {
-                    human_status.Ho_x = UnityEngine.Random.Range(-1.0f, 2.3f);//最小-1.2f(-1.0f)最大(2.5f)2.3f
-                    human_status.Human.transform.position = new Vector3(human_status.Ho_x, 5.0f, 0.00f);
-                }
-                else if (human_status.Human.transform.position.y > 4.6f)
-                {
-                    human_status.Human.transform.position = new Vector3(human_status.Human.transform.position.x, human_status.Human.transform.position.y + -0.05f, 0.00f);
-                }
-                else
-                {
-                    human_status.Human.transform.position = new Vector3(human_status.Human.transform.position.x, human_status.Human.transform.position.y + -0.05f, 0.00f);
-                    human_status.Ho_y = UnityEngine.Random.Range(1.8f, 4.6f);//最小1.8f最大4.6f
-                    if (human_status.Ho_y <= 4.6f)
-                    {
-                        if ((human_status.Ho_y >= 1.8f) | (human_status.Ho_y <= 4.6f))
-                        {
-                            if (human_status.Human.transform.position.y > human_status.Ho_y)
-                            {
-                                human_status.Dir = UnityEngine.Random.Range(1, 4);
-                            }
-                        }
-                    }
-                }
-            }
-            Chara[i] = human_status;
-        }
-        if (Input.GetMouseButtonDown(0) && GlobalVariables.Shoot_Flag == false)
-        {
-            //マウス位置座標をVector3で取得
-            pos = Input.mousePosition;
-            // マウス位置座標をスクリーン座標からワールド座標に変換する
-            WorldPointPos = Camera.main.ScreenToWorldPoint(pos);
-            point_x = WorldPointPos.x;
-            point_y = WorldPointPos.y;
-            if (point_x < -1.39f)
-            {
-                point_x = -1.35f;
-            }
-            if (point_y < -4.25f)
-            {
-                point_y = -4.25f;
-            }
-            //trumpの座標を取る。
-            Vector3 tmp3 = GameObject.Find("Trump").transform.position;
-            GameObject.Find("Trump").transform.position = new Vector3(tmp3.x, tmp3.y, tmp3.z);
-            dx = tmp3.x;
-            dy = tmp3.y;
-            r_dx = point_x - dx;
-            r_dy = point_y - dy;
-            rad = Mathf.Atan2(r_dy, r_dx);
-            Shot_obj = Instantiate(Resources.Load("Frying_pan_pref"), new Vector3(dx, dy, 0.0f), Quaternion.identity) as GameObject;
-            Taget_obj = Instantiate(Resources.Load("taget3_pref"), new Vector3(point_x, point_y, 0.0f), Quaternion.identity) as GameObject;
-            Shot_obj.transform.Rotate(new Vector3(0, 0, rad * 45.0f));
-            GlobalVariables.Shoot_Flag = true;
-        }
-        else if(GlobalVariables.Shoot_Flag == true)
-        {
-            Vector3 Position = Shot_obj.transform.position;
-            float xx = Mathf.Cos(rad);
-            float yy = Mathf.Sin(rad);
-            xx *= -0.1f;//idatenn
-            yy *= -0.1f;//idatenn
-            Position.x -= xx;  //* Time.deltaTime ;
-            Position.y -= yy;  //* Time.deltaTime;
-            Debug.Log("xx=" + xx);
-            Debug.Log("yy=" + yy);
-            S_x = Position.x;
-            S_y = Position.y;
-            Shot_obj.transform.position = new Vector3(S_x, S_y, 0.0f);
-            //    Shot_obj.transform.Rotate(new Vector3(0, 0, rote_z));
-            //    rote_z = rote_z + 30;
-            if (rote_z == 360)
-            {
-                rote_z = 0;
-            }
-        }
-    }
-}
 ```
-"Mexicoman_pref"にBox Collider 2D設定をすると、動きがおかしくなり困ってます。
-Box Collider 2Dと下記スクリプトを追加すると動きは、おかしくならないようになったのですが、
-コンソールに代わりにnullで止ま表示され止まり動きが止まるキャラクタが出ます。
-解決方法をアドバイス下さい。
-```ここに言語を入力
 using System.Collections;
@@ -492,29 +24,23 @@
     // Use this for initialization
     void Start () {
-	}
+　　}
-	// Update is called once per frame
+　　// Update is called once per frame
-	void Update () {
+　　void Update () {
-	}
+　　}
     void OnTriggerEnter2D(Collider2D c)
@@ -524,23 +50,35 @@
         {
-            Destroy(M_obj);
+           GameObject.Destroy(M_obj);
+            M_obj = null;
         }
+        if (M_obj == null)
+        {
+            Debug.Log("hoge hoge");
+        }
+        if (M_obj != null)
+        {
+            Debug.Log("homo homo");
+        }
-        Debug.Log("hit2 Object  COLLISION");
+        Debug.Log("hit3 Object  COLLISION");
         Debug.Log("M_obj " + M_obj);
         return;
     }
 }
@@ -549,3 +87,43 @@
 コード
 ```
+エラーコードから、
+MissingReferenceException: The object of type 'GameObject' has been destroyed but you are still trying to access it.
+Your script should either check if it is null or you should not destroy the object.
+Desert_load5.Update () (at Assets/Desert_load5.cs:151)
+該当行で、
+```    void Update()
+    {
+            for (int i = 0; i < HUMAN_num; i++)
+            {
+            Human_Status human_status = Chara[i];
+            Vector3 pos = human_status.Human.transform.position;//151行目
+            human_status.T_Counter = human_status.T_Counter + 1;
+コード
+```
+プレファブをnullにした後、どのように振るまっていいのか解りません。
+アドバイスの程、よろしくお願いいたします。

Box Collider 2Dと下記スクリプトを追加しまた。

2018/05/05 16:45

投稿

uepon

スコア17

test CHANGED Viewed

	@@ -1 +1 @@
1	- prefabにBox Collider 2D~~設定を~~す~~ると動きがおかしくなる~~。
1	+ prefabにBox Collider 2Dのnullで困っています。

test CHANGED Viewed

@@ -24,10 +24,6 @@
 {
     static public bool Shoot_Flag = false;
 }
@@ -58,480 +54,498 @@
 public class Deseart_Hyouji : MonoBehaviour
     {
         private GameObject[,] Desert_obj;
+    }
+public class Desert_load5 : MonoBehaviour
+{
+    public int HUMAN_num = 7;
+    public List<Human_Status> Chara = new List<Human_Status>();
+    public Human_Status human_status = new Human_Status();
+    private GameObject Trump_obj;
+    private float tx = 0.0f;
+    private float ty = -2.75f;
+    private float tz = 0.00f;
+    private Vector3 pos;
+    private Vector3 WorldPointPos;
+    private float point_x = 0.0f;
+    private float point_y = 0.0f;
+    private float rad;
+    private float dx;
+    private float dy;
+    private float r_dx;
+    private float r_dy;
+    private float S_x;
+    private float S_y;
+    public GameObject Shot_obj;
+    public GameObject Taget_obj;
+    private int rote_z = 0;
+    void Start()
+    {
+        Deseart_Hyouji hyouji = new Deseart_Hyouji();
-        public void Hyouji()
+        hyouji.Hyouji();
+        GameObject Mexico_Man_obj = new GameObject();
+        human_status.Human = Mexico_Man_obj;
+        human_status.Human.name = "Mexico_Man";
+        for (int k = 0; k < HUMAN_num; k++)
         {
+            Vector2 tmp2 = GameObject.Find("Mexico_Man").transform.position;
+            GameObject.Find("Mexico_Man").transform.position = new Vector2(UnityEngine.Random.Range(-1.0f, 2.3f), UnityEngine.Random.Range(1.8f, 4.6f));
+            tmp2.x = UnityEngine.Random.Range(-1.0f, 2.3f);
+            tmp2.y = UnityEngine.Random.Range(1.8f, 4.6f);
+            Mexico_Man_obj = Instantiate(Resources.Load("Mexicoman_pref"), new Vector2(tmp2.x, tmp2.y), Quaternion.identity) as GameObject;
+            human_status.Human = Mexico_Man_obj;
+            human_status.Dir = UnityEngine.Random.Range(1, 3);
+            human_status.T_Counter = 0;
+            human_status.Ho_x = 0.00f;
+            human_status.Ho_y = 0.00f;
+            Chara.Add(human_status);
+        }
+        Trump_obj = Instantiate(Resources.Load("trump_pref"), new Vector3(tx, ty, tz), Quaternion.identity) as GameObject;
-            Desert_obj = new GameObject[16, 9];
+        Trump_obj.name = "Trump";
+    }
-            for (int i = 0; i < 16; i++)
+    void Update()
-            {
+    {
-                for (int j = 0; j < 9; j++)
+        for (int i = 0; i < HUMAN_num; i++)
-                {
+        {
+            Human_Status human_status = Chara[i];
+            Vector3 pos = human_status.Human.transform.position;
+            human_status.T_Counter = human_status.T_Counter + 1;
-                    if ((i == 5) /*& (j >= 2)*/)
+            if (human_status.T_Counter > 5)
+            {
+                human_status.T_Counter = 0;
+                human_status.Atack_Counter = UnityEngine.Random.Range(1, 9);
+                if (human_status.Atack_Counter == 6)
+                {
+                    human_status.Dir = 3;
+                }
+            }
+            if (human_status.Dir == 1)
+            {
+                pos.x = pos.x - 0.05f;
+                human_status.Human.transform.position = pos;
+                if (human_status.Human.transform.position.x < -1.62f)
+                {
+                    human_status.Dir = 2;
+                }
+                else if ((human_status.Atack_Counter == 7) || (human_status.Atack_Counter == 8))
+                {
+                    human_status.Dir = 2;
+                    human_status.Atack_Counter = 0;
+                }
+            }
+            else if (human_status.Dir == 2)
+            {
+                pos.x = pos.x + 0.05f;
+                human_status.Human.transform.position = pos;
+                if (human_status.Human.transform.position.x > 2.3f)
+                {
+                    human_status.Dir = 1;
+                }
+                else if ((human_status.Atack_Counter == 1) || (human_status.Atack_Counter == 2))
+                {
+                    human_status.Dir = 1;
+                    human_status.Atack_Counter = 0;
+                }
+            }
+            else if (human_status.Dir == 3)
+            {
+                if (human_status.Human.transform.position.y < -5.0f)
+                {
+                    human_status.Ho_x = UnityEngine.Random.Range(-1.0f, 2.3f);//最小-1.2f(-1.0f)最大(2.5f)2.3f
+                    human_status.Human.transform.position = new Vector3(human_status.Ho_x, 5.0f, 0.00f);
+                }
+                else if (human_status.Human.transform.position.y > 4.6f)
+                {
+                    human_status.Human.transform.position = new Vector3(human_status.Human.transform.position.x, human_status.Human.transform.position.y + -0.05f, 0.00f);
+                }
+                else
+                {
+                    human_status.Human.transform.position = new Vector3(human_status.Human.transform.position.x, human_status.Human.transform.position.y + -0.05f, 0.00f);
+                    human_status.Ho_y = UnityEngine.Random.Range(1.8f, 4.6f);//最小1.8f最大4.6f
+                    if (human_status.Ho_y <= 4.6f)
                     {
-                        Desert_obj[i, j] = Instantiate(Resources.Load("Border_pref"), new Vector2(-2.9f + (0.645f * j), 5.0f - (0.645f * i)), Quaternion.identity) as GameObject;
+                        if ((human_status.Ho_y >= 1.8f) | (human_status.Ho_y <= 4.6f))
+                        {
+                            if (human_status.Human.transform.position.y > human_status.Ho_y)
+                            {
+                                human_status.Dir = UnityEngine.Random.Range(1, 4);
+                            }
+                        }
                     }
-//                    else if (j <= 1)
-//                    {
-//                        Desert_obj[i, j] = Instantiate(Resources.Load("b_choice"), new Vector2(-2.9f + (0.64f * j), 5.0f - (0.64f * i)), Quaternion.identity) as GameObject;
-//                    }
-                    else if (i >= 13)
-                    {
-                    Desert_obj[i, j] = Instantiate(Resources.Load("b_choice"), new Vector2(-2.9f + (0.64f * j), 5.0f - (0.64f * i)), Quaternion.identity) as GameObject;
-                    }
+                }
-                else
-                    {
-                        Desert_obj[i, j] = Instantiate(Resources.Load("Desert_pref"), new Vector2(-2.9f + (0.645f * j), 5.0f - (0.645f * i)), Quaternion.identity) as GameObject;
-                    }
+            }
-                }
+            Chara[i] = human_status;
-            }
         }
+        if (Input.GetMouseButtonDown(0) && GlobalVariables.Shoot_Flag == false)
+        {
+            //マウス位置座標をVector3で取得
+            pos = Input.mousePosition;
+            // マウス位置座標をスクリーン座標からワールド座標に変換する
+            WorldPointPos = Camera.main.ScreenToWorldPoint(pos);
+            point_x = WorldPointPos.x;
+            point_y = WorldPointPos.y;
+            if (point_x < -1.39f)
+            {
+                point_x = -1.35f;
+            }
+            if (point_y < -4.25f)
+            {
+                point_y = -4.25f;
+            }
+            //trumpの座標を取る。
+            Vector3 tmp3 = GameObject.Find("Trump").transform.position;
+            GameObject.Find("Trump").transform.position = new Vector3(tmp3.x, tmp3.y, tmp3.z);
+            dx = tmp3.x;
+            dy = tmp3.y;
+            r_dx = point_x - dx;
+            r_dy = point_y - dy;
+            rad = Mathf.Atan2(r_dy, r_dx);
+            Shot_obj = Instantiate(Resources.Load("Frying_pan_pref"), new Vector3(dx, dy, 0.0f), Quaternion.identity) as GameObject;
+            Taget_obj = Instantiate(Resources.Load("taget3_pref"), new Vector3(point_x, point_y, 0.0f), Quaternion.identity) as GameObject;
+            Shot_obj.transform.Rotate(new Vector3(0, 0, rad * 45.0f));
+            GlobalVariables.Shoot_Flag = true;
+        }
+        else if(GlobalVariables.Shoot_Flag == true)
+        {
+            Vector3 Position = Shot_obj.transform.position;
+            float xx = Mathf.Cos(rad);
+            float yy = Mathf.Sin(rad);
+            xx *= -0.1f;//idatenn
+            yy *= -0.1f;//idatenn
+            Position.x -= xx;  //* Time.deltaTime ;
+            Position.y -= yy;  //* Time.deltaTime;
+            Debug.Log("xx=" + xx);
+            Debug.Log("yy=" + yy);
+            S_x = Position.x;
+            S_y = Position.y;
+            Shot_obj.transform.position = new Vector3(S_x, S_y, 0.0f);
+            //    Shot_obj.transform.Rotate(new Vector3(0, 0, rote_z));
+            //    rote_z = rote_z + 30;
+            if (rote_z == 360)
+            {
+                rote_z = 0;
+            }
+        }
     }
-public class Desert_load5 : MonoBehaviour
-{
-    public int HUMAN_num = 7;
-    public List<Human_Status> Chara = new List<Human_Status>();
-    public Human_Status human_status = new Human_Status();
-    private GameObject Trump_obj;
-    private float tx = 0.0f;
-    private float ty = -2.75f;
-    private float tz = 0.00f;
-    private Vector3 pos;
-    private Vector3 WorldPointPos;
-    private float point_x = 0.0f;
-    private float point_y = 0.0f;
-    private float rad;
-    private float dx;
-    private float dy;
-    private float r_dx;
-    private float r_dy;
-    private float S_x;
-    private float S_y;
-    public GameObject Shot_obj;
-    public GameObject Taget_obj;
-    private int rote_z = 0;
-    void Start()
+}
+```
+"Mexicoman_pref"にBox Collider 2D設定をすると、動きがおかしくなり困ってます。
+Box Collider 2Dと下記スクリプトを追加すると動きは、おかしくならないようになったのですが、
+コンソールに代わりにnullで止ま表示され止まり動きが止まるキャラクタが出ます。
+解決方法をアドバイス下さい。
+```ここに言語を入力
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+public class Trigger3 : MonoBehaviour {
+    public GameObject M_obj;
+    // Use this for initialization
+    void Start () {
+	}
+	// Update is called once per frame
+	void Update () {
+	}
+    void OnTriggerEnter2D(Collider2D c)
     {
-        Deseart_Hyouji hyouji = new Deseart_Hyouji();
-        hyouji.Hyouji();
-        GameObject Mexico_Man_obj = new GameObject();
-        human_status.Human = Mexico_Man_obj;
-        human_status.Human.name = "Mexico_Man";
+        if (c.gameObject.tag == "Hit")
-        for (int k = 0; k < HUMAN_num; k++)
         {
-            Vector2 tmp2 = GameObject.Find("Mexico_Man").transform.position;
-            GameObject.Find("Mexico_Man").transform.position = new Vector2(UnityEngine.Random.Range(-1.0f, 2.3f), UnityEngine.Random.Range(1.8f, 4.6f));
-            tmp2.x = UnityEngine.Random.Range(-1.0f, 2.3f);
-            tmp2.y = UnityEngine.Random.Range(1.8f, 4.6f);
-            Mexico_Man_obj = Instantiate(Resources.Load("Mexicoman_pref"), new Vector2(tmp2.x, tmp2.y), Quaternion.identity) as GameObject;
-            human_status.Human = Mexico_Man_obj;
-            human_status.Dir = UnityEngine.Random.Range(1, 3);
-            human_status.T_Counter = 0;
-            human_status.Ho_x = 0.00f;
-            human_status.Ho_y = 0.00f;
+            Destroy(M_obj);
-            Chara.Add(human_status);
         }
-        Trump_obj = Instantiate(Resources.Load("trump_pref"), new Vector3(tx, ty, tz), Quaternion.identity) as GameObject;
+        Debug.Log("hit2 Object  COLLISION");
-        Trump_obj.name = "Trump";
+        Debug.Log("M_obj " + M_obj);
+        return;
     }
-    void Update()
-    {
-        for (int i = 0; i < HUMAN_num; i++)
-        {
-            Human_Status human_status = Chara[i];
-            Vector3 pos = human_status.Human.transform.position;
-            human_status.T_Counter = human_status.T_Counter + 1;
-            if (human_status.T_Counter > 5)
-            {
-                human_status.T_Counter = 0;
-                human_status.Atack_Counter = UnityEngine.Random.Range(1, 9);
-                if (human_status.Atack_Counter == 6)
-                {
-                    human_status.Dir = 3;
-                }
-            }
-            if (human_status.Dir == 1)
-            {
-                pos.x = pos.x - 0.05f;
-                human_status.Human.transform.position = pos;
-                if (human_status.Human.transform.position.x < -1.62f)
-                {
-                    human_status.Dir = 2;
-                }
-                else if ((human_status.Atack_Counter == 7) || (human_status.Atack_Counter == 8))
-                {
-                    human_status.Dir = 2;
-                    human_status.Atack_Counter = 0;
-                }
-            }
-            else if (human_status.Dir == 2)
-            {
-                pos.x = pos.x + 0.05f;
-                human_status.Human.transform.position = pos;
-                if (human_status.Human.transform.position.x > 2.3f)
-                {
-                    human_status.Dir = 1;
-                }
-                else if ((human_status.Atack_Counter == 1) || (human_status.Atack_Counter == 2))
-                {
-                    human_status.Dir = 1;
-                    human_status.Atack_Counter = 0;
-                }
-            }
-            else if (human_status.Dir == 3)
-            {
-                if (human_status.Human.transform.position.y < -5.0f)
-                {
-                    human_status.Ho_x = UnityEngine.Random.Range(-1.0f, 2.3f);//最小-1.2f(-1.0f)最大(2.5f)2.3f
-                    human_status.Human.transform.position = new Vector3(human_status.Ho_x, 5.0f, 0.00f);
-                }
-                else if (human_status.Human.transform.position.y > 4.6f)
-                {
-                    human_status.Human.transform.position = new Vector3(human_status.Human.transform.position.x, human_status.Human.transform.position.y + -0.05f, 0.00f);
-                }
-                else
-                {
-                    human_status.Human.transform.position = new Vector3(human_status.Human.transform.position.x, human_status.Human.transform.position.y + -0.05f, 0.00f);
-                    human_status.Ho_y = UnityEngine.Random.Range(1.8f, 4.6f);//最小1.8f最大4.6f
-                    if (human_status.Ho_y <= 4.6f)
-                    {
-                        if ((human_status.Ho_y >= 1.8f) | (human_status.Ho_y <= 4.6f))
-                        {
-                            if (human_status.Human.transform.position.y > human_status.Ho_y)
-                            {
-                                human_status.Dir = UnityEngine.Random.Range(1, 4);
-                            }
-                        }
-                    }
-                }
-            }
-            Chara[i] = human_status;
-        }
-        if (Input.GetMouseButtonDown(0) && GlobalVariables.Shoot_Flag == false)
-        {
-            //マウス位置座標をVector3で取得
-            pos = Input.mousePosition;
-            // マウス位置座標をスクリーン座標からワールド座標に変換する
-            WorldPointPos = Camera.main.ScreenToWorldPoint(pos);
-            point_x = WorldPointPos.x;
-            point_y = WorldPointPos.y;
-            if (point_x < -1.39f)
-            {
-                point_x = -1.35f;
-            }
-            if (point_y < -4.25f)
-            {
-                point_y = -4.25f;
-            }
-            //trumpの座標を取る。
-            Vector3 tmp3 = GameObject.Find("Trump").transform.position;
-            GameObject.Find("Trump").transform.position = new Vector3(tmp3.x, tmp3.y, tmp3.z);
-            dx = tmp3.x;
-            dy = tmp3.y;
-            r_dx = point_x - dx;
-            r_dy = point_y - dy;
-            rad = Mathf.Atan2(r_dy, r_dx);
-            Shot_obj = Instantiate(Resources.Load("Frying_pan_pref"), new Vector3(dx, dy, 0.0f), Quaternion.identity) as GameObject;
-            Taget_obj = Instantiate(Resources.Load("taget3_pref"), new Vector3(point_x, point_y, 0.0f), Quaternion.identity) as GameObject;
-            Shot_obj.transform.Rotate(new Vector3(0, 0, rad * 45.0f));
-            GlobalVariables.Shoot_Flag = true;
-        }
-        else if(GlobalVariables.Shoot_Flag == true)
-        {
-            Vector3 Position = Shot_obj.transform.position;
-            float xx = Mathf.Cos(rad);
-            float yy = Mathf.Sin(rad);
-            xx *= -0.1f;//idatenn
-            yy *= -0.1f;//idatenn
-            Position.x -= xx;  //* Time.deltaTime ;
-            Position.y -= yy;  //* Time.deltaTime;
-            Debug.Log("xx=" + xx);
-            Debug.Log("yy=" + yy);
-            S_x = Position.x;
-            S_y = Position.y;
-            Shot_obj.transform.position = new Vector3(S_x, S_y, 0.0f);
-            //    Shot_obj.transform.Rotate(new Vector3(0, 0, rote_z));
-            //    rote_z = rote_z + 30;
-            if (rote_z == 360)
-            {
-                rote_z = 0;
-            }
-        }
-    }
 }
+コード
 ```
-"Mexicoman_pref"にBox Collider 2D設定をすると、動きがおかしくなり困ってます。

prefabに下記スクリプトを追加する事で動きがおかしくなる現象は、なくなったのですが、代わりにnullが返って来ておかしくなる

2018/05/05 12:41

投稿

uepon

スコア17

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prefabにスクリプトを追加すると、nullが返ってきます。

2018/05/05 12:29

投稿

uepon

スコア17

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