編集履歴

質問編集履歴

画像の掲載

2018/05/06 12:57

投稿

plarex

スコア12

test CHANGED Viewed

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test CHANGED Viewed

@@ -1,3 +1,29 @@
+### 使用している画像
+![pStart](1d82ad37ef11356f610de484ff08d0c6.png)
+![pGameclear](4ca583c7edd2a4e9120fbdb20348e970.png)
+![pGameover](4e978ec35b988da96f457089c34fa209.png)
+![pGameback](1e044deacc1f02c55623119762e2e817.png)
 ### 実現したいこと
 レーザーとボス、自機と弾幕の当たり判定がうまくいきません

2018/05/06 12:57

投稿

plarex

スコア12

test CHANGED Viewed

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test CHANGED Viewed

@@ -1,6 +1,6 @@
 ### 実現したいこと
-自機やボスの当たり判定がうまくいきません
+レーザーとボス、自機と弾幕の当たり判定がうまくいきません

2018/05/05 15:43

投稿

plarex

スコア12

test CHANGED Viewed

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test CHANGED Viewed

@@ -1,6 +1,6 @@
 ### 実現したいこと
-自機やボスが倒されるとゲーム画面が切り替わる仕様にしたいのですがうまくいきません
+自機やボスの当たり判定がうまくいきません

コードの変更

2018/05/05 11:36

投稿

plarex

スコア12

test CHANGED Viewed

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test CHANGED Viewed

@@ -38,9 +38,7 @@
-private ArrayList<Bullet> danmaku = new ArrayList<Bullet>();      //オブジェクトの宣言,returnで初期値入れる？
+private ArrayList<Bullet> danmaku = new ArrayList<Bullet>();
 enum GameScene {
@@ -256,7 +254,7 @@
       if (routine % 30 == 0) {
-        danmaku.addAll(this.shot());                           //？？？？？
+        danmaku.addAll(this.shot());
         println("#shot!!" +routine + ":" + tx + "," + ty);
@@ -290,13 +288,13 @@
         double rad = radians(i);
-        danmaku.add(new Bullet(this.tx, this.ty, 10, Math.cos(rad), Math.sin(rad)));           //↑で作ったそれぞれのインスタンスに代入
+        danmaku.add(new Bullet(this.tx, this.ty, 10, Math.cos(rad), Math.sin(rad)));
-      }
+      }
-      return danmaku;              //3行目のやつに↑を入れる
+      return danmaku;
-    }
   }

コードの変更

2018/05/05 11:36

投稿

plarex

スコア12

test CHANGED Viewed

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test CHANGED Viewed

@@ -8,15 +8,11 @@
 ### 発生している問題・エラーメッセージ
-shipクラスのupdateの中で
+動くことは動くが当たり判定が出ない
-cannot make a static referrence to the non-static field ship.hp.
-と出る。
-drawの中のship(mouseX,mouseY)でエラーが出る。
@@ -34,13 +30,15 @@
 Bullet bullet;
+Ship ship;
+Boss boss;
+GameStage gamestage;
-private ArrayList<Bullet> danmaku = new ArrayList<Bullet>();
+private ArrayList<Bullet> danmaku = new ArrayList<Bullet>();      //オブジェクトの宣言,returnで初期値入れる？
@@ -78,44 +76,50 @@
-  bullet = new Bullet(width/2, height/2, 10, 0, 0 ); //クラスからインスタンスを生成
+  bullet = new Bullet(width/2, height/2, 20, 0, 0 );//クラスからインスタンスを生成
+  ship = new Ship(mouseX,mouseY);
+  gamestage = new GameStage() ;
+  boss = new Boss(160, 150);
 }
-//GameStage class
+  //GameStage class
-class GameStage {
+  class GameStage {
-  private Boss boss = new Boss(160, 150);
-  void update() {
+    void update() {
-    boss.doShinking();
+      boss.doShinking();
-    //画面切り替え
+      //画面切り替え
-    if (ship.hp == 0) {
+      if (ship.hp == 0) {
-      scene = GameScene.OVER;
+        scene = GameScene.OVER;
-    }
+      }
-    if (boss.hp == 0) {
+      if (boss.hp == 0) {
-      scene = GameScene.CLEAR;
+        scene = GameScene.CLEAR;
+      }
     }
   }
-}
@@ -124,7 +128,7 @@
   // ship(自機) class
-  class ship {
+  class Ship {
     private int sx, sy;
@@ -138,7 +142,7 @@
     }
-    ship(int x, int y) {
+    Ship(int x, int y) {
       sx = x;
@@ -156,292 +160,324 @@
       noFill();
+    }
+    //hit check
+    void damage() {
+      if (abs(ship.sx -boss.tx) < (boss.bw/2)) {
+        boss.hp--;
+      }
+    }
+  }
+  // Boss class
+  class Boss {
+    private int tx, ty;
+    private int dx, dy;
+    private int bw = 20;
+    private int bh = 10;
+    private long routine = 0;
+    private int hp = 10;
+    boolean isAlive() {
+      //return is_alive;
+      return hp != 0;
+    }
+    Boss(int x, int y) {
+      tx = x;
+      ty = y;
+      dx = 10;
+      dy = -8;
+    }
+    void move() {
+      tx += dx;
+      ty += dy;
+      if (tx < 0 || tx > width) {
+        dx*= -1;
+      }
+      if (ty < 0 || ty > height/3) {
+        dy*= -1;
+      }
+      stroke(255, 204, 0);
+    }
+    void doShinking() {
+      routine++;
+      if (routine % 10 == 0) {
+        move();
+      }
+      if (routine % 30 == 0) {
+        danmaku.addAll(this.shot());                           //？？？？？
+        println("#shot!!" +routine + ":" + tx + "," + ty);
+      }
+    }
+    //hit check
+    void damage() {
+      if (dist(tx, ty, ship.sx, ship.sy) < bullet.tr/2) {
+        ship.hp--;
+      }
+    }
+    ArrayList<Bullet> shot() {
+      ArrayList<Bullet> danmaku = new ArrayList();
+      for (int i = 0; i < 360; i+= 10) {                            //インスタンス（弾幕）の作成
+        double rad = radians(i);
+        danmaku.add(new Bullet(this.tx, this.ty, 10, Math.cos(rad), Math.sin(rad)));           //↑で作ったそれぞれのインスタンスに代入
+      }
+      return danmaku;              //3行目のやつに↑を入れる
+    }
+  }
+  // Bullet(弾幕) class
+  class Bullet {
+    private double tx, ty;
+    private final double tr;
+    private double dx, dy;
+    private boolean is_alive = true;
+    Bullet(double x, double y, double r, double temp_dx, double temp_dy ) {
+      tx = x;
+      ty = y;
+      tr = r;
+      dx = temp_dx;
+      dy = temp_dy;
+    }
+    boolean isAlive() {
+      return is_alive;
+    }
+    void update() {
+      tx += dx;
+      ty += dy;
+      //area check
+      if (Math.min(tx, ty) < 0) {
+        is_alive = false;
+        //println("#" + tx + "," + ty);
+        return ;
+      }
+      if (tx > width || ty > height) {
+        is_alive = false;
+        return ;
+      }
+      stroke(255, 0, 0);
+      ellipse((float)tx, (float)ty, (float)tr, (float)tr);
+    }
+  }
+  void draw() {
+    rect(boss.tx - boss.bw/2, boss.ty + boss.bh/2, boss.bw, boss.bh);
+    fill(255,0,0);
+    text("boss.hp",100,100);
+    fill(255,255,255);
+    background(0); // clear
-      triangle(x, y -7, x - 10, y + 7, x + 10, y + 7);
+    triangle(mouseX, mouseY -7, mouseX - 10, mouseY + 7, mouseX + 10, mouseY + 7);
+     boss.damage();
+     ship.damage();
       //レーザーの描写
       if (mousePressed) {
-        line(x, y - 7, x, 0);
+        line(mouseX, mouseY - 7, mouseX, 0);
-      }
+      }
+    for (int i = danmaku.size() -1; i  >= 0; i--) {
+      Bullet b = (Bullet)danmaku.get(i);
+      if (!b.isAlive()) {
+        danmaku.remove(i);
+        continue;
-    }
+      }
-    //hit check
-    void damage() {
+      b.update();
-      if (abs(sx -boss.tx) < (boss.bw /2)) {
-        ship.hp--;
-      }
+    }
+    if (scene == GameScene.START) {
+      image(pStart, 0, 0);
-    }
+    }
+    if (mousePressed) {
+      if (mouseButton == LEFT) {
+        scene = GameScene.PLAY;
+      }
+    }
+    if (scene == GameScene.PLAY) {
+      gamestage.update();
+      //image(pGameback,0,0);
+    }
+    if (scene == GameScene.OVER) {
+      image(pGameover, 0, 0);
+    }
+    if (scene == GameScene.CLEAR) {
+      image(pGameclear, 0, 0);
+    }
   }
-  // Boss class
-  class Boss {
-    private int tx, ty;
-    private int dx, dy;
-    private int bw = 20;
-    private int bh = 10;
-    private long routine = 0;
-    private int hp = 1000;
-    boolean isAlive() {
-      //return is_alive;
-      return hp != 0;
-    }
-    Boss(int x, int y) {
-      tx = x;
-      ty = y;
-      dx = 1;
-      dy = -5;
-    }
-    void move() {
-      tx += dx;
-      ty += dy;
-      if (tx < 0 || tx > width) {
-        dx*= -1;
-      }
-      if (ty < 0 || ty > height) {
-        dy*= -1;
-      }
-      stroke(255, 204, 0);
-      rect(tx - bw/2, ty + bh/2, bw, bh);
-    }
-    void doShinking() {
-      routine++;
-      if (routine % 10 == 0) {
-        move();
-      }
-      if (routine % 30 == 0) {
-        danmaku.addAll(this.shot());
-        println("#shot!!" +routine + ":" + tx + "," + ty);
-      }
-    }
-    //hit check
-    void damage() {
-      if (dist(tx, ty, ship.sx, ship.sy) < bullet.tr/2) {
-        boss.hp--;
-      }
-    }
-    ArrayList<Bullet> shot() {
-      ArrayList<Bullet> danmaku = new ArrayList();
-      for (int i = 0; i < 360; i+= 10) {                            //インスタンス（弾幕）の作成
-        double rad = radians(i);
-        danmaku.add(new Bullet(this.tx, this.ty, 10, Math.cos(rad), Math.sin(rad)));
-      }
-      return danmaku;
-    }
-  }
-// Bullet(弾幕) class
-class Bullet {
-  private double tx, ty;
-  private final double tr;
-  private double dx, dy;
-  private boolean is_alive = true;
-  Bullet(double x, double y, double r, double temp_dx, double temp_dy ) {
-    tx = x;
-    ty = y;
-    tr = r;
-    dx = temp_dx;
-    dy = temp_dy;
-  }
-  boolean isAlive() {
-    return is_alive;
-  }
-  void update() {
-    tx += dx;
-    ty += dy;
-    //area check
-    if (Math.min(tx, ty) < 0) {
-      is_alive = false;
-      //println("#" + tx + "," + ty);
-      return ;
-    }
-    if (tx > width || ty > height) {
-      is_alive = false;
-      return ;
-    }
-    stroke(255, 0, 0);
-    ellipse((float)tx, (float)ty, (float)tr, (float)tr);
-  }
-}
-void draw() {
-  background(0); // clear
-  ship(mouseX, mouseY);
-  boss.doShinking();
-  for (int i = danmaku.size() -1; i  >= 0; i--) {
-    Bullet b = (Bullet)danmaku.get(i);
-    if (!b.isAlive()) {
-      danmaku.remove(i);
-      continue;
-    }
-    b.update();
-  }
-  if (scene == GameScene.START) {
-    image(pStart, 0, 0);
-  }
-  if (mousePressed) {
-    if (mouseButton == LEFT) {
-      scene = GameScene.PLAY;
-    }
-  }
-  if (scene == GameScene.PLAY) {
-    GameStage.update();
-  }
-  if (scene == GameScene.OVER) {
-    image(pGameover, 0, 0);
-  }
-  if (scene == GameScene.CLEAR) {
-    image(pGameclear, 0, 0);
-  }
-}