ผลต่างระหว่างรุ่นของ "418383/418587 ภาคปลาย 2553/คะแนนการบ้าน 2"

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=== คนที่ได้ 0 คะแนนเนื่องจากลอกเพื่อนหรือให้เพื่อนลอก ===
 
=== คนที่ได้ 0 คะแนนเนื่องจากลอกเพื่อนหรือให้เพื่อนลอก ===
  
−
=== การลอกกันที่ผมจับได้ ===
+
== การลอกกันที่ผมจับได้ ==
−
==== โค้ดเปลี่ยนด่านใน PlayScreen.cs ====
+
=== โค้ดเปลี่ยนด่านใน PlayScreen.cs ===
 
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<table>
 
<tr>
 
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รุ่นแก้ไขเมื่อ 11:35, 20 มีนาคม 2554

คะแนน

คนที่ไม่ได้ 0 คะแนน

คนที่ได้ 0 คะแนนเนื่องจากลอกเพื่อนหรือให้เพื่อนลอก

การลอกกันที่ผมจับได้

โค้ดเปลี่ยนด่านใน PlayScreen.cs

51180537 51180628 51180727

<geshi lang="csharp"> 

               else if (playScreen.gameState.BrickCount <= 0)
               {
                 
                   
                   if (lv == 3)
                   {
                       Constants.MAP_NAME = "map03";



                   }
                   else
                   {

                       Constants.MAP_NAME = "map02";
                       lv = 3;
                   }
                   playScreen.LoadContent();

                   if (lv2 != 3)
                   {
                       lv2 += 1;
                       MediaPlayer.Stop();
                       MediaPlayer.Play(song3);

                       playScreen.Game.SwitchScreen(Constants.NEXT_LV_SCREEN_NAME);
          
                   }
                   else
                   {
                       lv = 1;
                       lv2 = 1;
                       Constants.MAP_NAME = "map01.txt";
                       playScreen.LoadContent();
                       playScreen.Game.SwitchScreen(Constants.GAME_CLEARED_SCREEN_NAME);

                   }
               }
               else if (playScreen.keySensor.IsKeyTyped(KeyMapping.pauseKey))
                   playScreen.ChangeState(playScreen.pauseState);
           }

</geshi>

<geshi lang="csharp"> 

               else if (playScreen.gameState.BrickCount <= 0)
               {
                   if (lv == 3)
                   {
                       Constants.MAP_NAME = "map03";
                       MediaPlayer.Stop();
                   }
                   else
                   {
                       Constants.MAP_NAME = "map02";
                       MediaPlayer.Stop();
                       lv = 3;
                   }
                   playScreen.LoadContent();

                   if (lv2 != 3)
                   {
                       lv2 += 1;
                       MediaPlayer.Play(song4);
                       playScreen.Game.SwitchScreen(Constants.NEXT_LV_SCREEN_NAME);
                   }
                   else
                   {
                       lv = 1;
                       lv2 = 1;
                       Constants.MAP_NAME = "map01";
                       MediaPlayer.Play(song5);
                       Constants.ascore = 0;
                       playScreen.LoadContent();
                       playScreen.Game.SwitchScreen(Constants.GAME_CLEARED_SCREEN_NAME);
                   }
               }
               else if (playScreen.keySensor.IsKeyTyped(KeyMapping.pauseKey))
                   playScreen.ChangeState(playScreen.pauseState);
           }

</geshi>

<geshi lang="csharp"> 

               else if (playScreen.gameState.BrickCount <= 0)
               {
                   if (lv == 3)
                   {
                       Constants.MAP_NAME = "map03";



                   }
                   else
                   {

                       Constants.MAP_NAME = "map02";
                       lv = 3;
                   }
                   playScreen.LoadContent();

                   if (lv2 != 3)
                   {
                       lv2 += 1;
                       playScreen.Game.SwitchScreen(Constants.NEXT_LV_SCREEN_NAME);
                   }
                   else
                   {
                       lv = 1;
                       lv2 = 1;
                       Constants.MAP_NAME = "map01.txt";
                       playScreen.Game.SwitchScreen(Constants.GAME_CLEARED_SCREEN_NAME);

                   }
               }
               else if (playScreen.keySensor.IsKeyTyped(KeyMapping.pauseKey))
                   playScreen.ChangeState(playScreen.pauseState);

</geshi>

  • 51180537 และ 51180644

Breakout-playscreen-51180537-51180644.JPG

Bullet.cs (Pattern 1)

นิสิตส่วนใหญ่ทำการคัดลอก Ball.cs มาเป็น Bullet.cs นี่ไม่นับเป็นการลอกเนื่องจากเป็นการใช้โค้ดเก่าของอาจารย์ อย่างไรก็ดีโค้ดของนิสิต 7 คนข้างล่างนี้มีลักษณะเด่นเหมือนๆ กัน ดังต่อไปนี้ คือ

  • เหลือเมธอด CollideOnTopSurface และ ColildeOnButtomSurface ไว้ ไม่คง CollideOnLeftSurface และ CollideOnRightSurface ของ Ball.cs เดิมไว้
  • กำหนดให้ Bullet มีขนาด 5 x 5 ช่องเหมือนๆ กัน

นอกจากนี้ไฟล์ของนิสิตบางคู่ัยังเหมือนกันทุกไบต์ จึงสันนิษฐานเอาไว้ว่าลอกกัน

5210450058 5210450147 5210450597

<geshi lang="csharp"> using System; using System.Collections.Generic; using System.Linq; using System.Text; using GameLib.Animation; using Microsoft.Xna.Framework; using Microsoft.Xna.Framework.Content;

namespace BreakoutLib { 

   public class Bullet : GameObject
   {
       private static Animation bulletAnimation;

       public static void LoadContent(ContentManager content)
       {
           bulletAnimation = Animation.Load("bullet.anim", content);
       }

       private TranslationAnimation animation;
       public override GameLib.Animation.Animation Animation
       {
           get { return animation; }
       }

       public Vector2 Position
       {
           set { animation.Displacement = value; }
           get { return animation.Displacement; }
       }

       private Vector2 velocity;
       public Vector2 Velocity
       {
           get { return velocity; }
           set { velocity = value; }
       }

       private int attackPower;
       public int AttackPower
       {
           get { return attackPower; }
       }
       
       private float xPositionFromBarCenter;
       public float XPositionFromBarCenter
       {
           get { return xPositionFromBarCenter; }
           set { xPositionFromBarCenter = value; }
       }

       public Bullet()
       {
           velocity = new Vector2(0.0f, -0.2f);            
           animation = new TranslationAnimation(bulletAnimation);

           attackPower = 1;
       }

       public void UpdatePosition(GameTime gameTime)
       {
           Position = Position + velocity * (float)(gameTime.ElapsedGameTime.TotalMilliseconds);
       }



       public Rectangle CollisionRect
       {
           get
           {
               return new Rectangle(
                   (int)(Position.X),
                   (int)(Position.Y),
                   (int)5,
                   (int)5);
           }
       }



       private bool CollidedOnTopSurface(Brick brick, Rectangle intersectingArea)
       {
           if (intersectingArea.Center.Y > brick.CollisionRect.Center.Y)
               return false;
           if (intersectingArea.Height > intersectingArea.Width)
               return false;

           return true;
       }

       public void CollideWithBrick(Brick brick)
       {

       }

       private bool CollidedOnBottomSurface(Brick brick, Rectangle intersectingArea)
       {
           if (intersectingArea.Center.Y < brick.CollisionRect.Center.Y)
               return false;
           if (intersectingArea.Height > intersectingArea.Width)
               return false;

           return true;
       }
   }

} </geshi>

<geshi lang="csharp"> using System; using System.Collections.Generic; using System.Linq; using System.Text; using GameLib.Animation; using Microsoft.Xna.Framework; using Microsoft.Xna.Framework.Content;

namespace BreakoutLib { 

   public class Bullet : GameObject
   {
       private static Animation bulletAnimation;

       public static void LoadContent(ContentManager content)
       {
           bulletAnimation = Animation.Load("bullet.anim", content);
       }

       private TranslationAnimation animation;
       public override GameLib.Animation.Animation Animation
       {
           get { return animation; }
       }

       public Vector2 Position
       {
           set { animation.Displacement = value; }
           get { return animation.Displacement; }
       }

       private Vector2 velocity;
       public Vector2 Velocity
       {
           get { return velocity; }
           set { velocity = value; }
       }

       private int attackPower;
       public int AttackPower
       {
           get { return attackPower; }
       }
       
       private float xPositionFromBarCenter;
       public float XPositionFromBarCenter
       {
           get { return xPositionFromBarCenter; }
           set { xPositionFromBarCenter = value; }
       }

       public Bullet()
       {
           velocity = new Vector2(0.0f, -0.2f);            
           animation = new TranslationAnimation(bulletAnimation);

           attackPower = 1;
       }

       public void UpdatePosition(GameTime gameTime)
       {
           Position = Position + velocity * (float)(gameTime.ElapsedGameTime.TotalMilliseconds);
       }



       public Rectangle CollisionRect
       {
           get
           {
               return new Rectangle(
                   (int)(Position.X),
                   (int)(Position.Y),
                   (int)5,
                   (int)5);
           }
       }



       private bool CollidedOnTopSurface(Brick brick, Rectangle intersectingArea)
       {
           if (intersectingArea.Center.Y > brick.CollisionRect.Center.Y)
               return false;
           if (intersectingArea.Height > intersectingArea.Width)
               return false;

           return true;
       }

       public void CollideWithBrick(Brick brick)
       {

       }

       private bool CollidedOnBottomSurface(Brick brick, Rectangle intersectingArea)
       {
           if (intersectingArea.Center.Y < brick.CollisionRect.Center.Y)
               return false;
           if (intersectingArea.Height > intersectingArea.Width)
               return false;

           return true;
       }
   }

} </geshi>

<geshi lang="csharp"> using System; using System.Collections.Generic; using System.Linq; using System.Text; using GameLib.Animation; using Microsoft.Xna.Framework; using Microsoft.Xna.Framework.Content;

namespace BreakoutLib { 

   public class Bullet : GameObject
   {
       private static Animation bulletAnimation;

       public static void LoadContent(ContentManager content)
       {
           bulletAnimation = Animation.Load("bullet.anim", content);
       }

       private TranslationAnimation animation;
       public override GameLib.Animation.Animation Animation
       {
           get { return animation; }
       }

       public Vector2 Position
       {
           set { animation.Displacement = value; }
           get { return animation.Displacement; }
       }

       private Vector2 velocity;
       public Vector2 Velocity
       {
           get { return velocity; }
           set { velocity = value; }
       }

       private int attackPower;
       public int AttackPower
       {
           get { return attackPower; }
       }
       
       private float xPositionFromBarCenter;
       public float XPositionFromBarCenter
       {
           get { return xPositionFromBarCenter; }
           set { xPositionFromBarCenter = value; }
       }

       public Bullet()
       {
           velocity = new Vector2(0.0f, -0.2f);            
           animation = new TranslationAnimation(bulletAnimation);

           attackPower = 1;
       }

       public void UpdatePosition(GameTime gameTime)
       {
           Position = Position + velocity * (float)(gameTime.ElapsedGameTime.TotalMilliseconds);
       }



       public Rectangle CollisionRect
       {
           get
           {
               return new Rectangle(
                   (int)(Position.X),
                   (int)(Position.Y),
                   (int)5,
                   (int)5);
           }
       }



       private bool CollidedOnTopSurface(Brick brick, Rectangle intersectingArea)
       {
           if (intersectingArea.Center.Y > brick.CollisionRect.Center.Y)
               return false;
           if (intersectingArea.Height > intersectingArea.Width)
               return false;

           return true;
       }

       public void CollideWithBrick(Brick brick)
       {

       }

       private bool CollidedOnBottomSurface(Brick brick, Rectangle intersectingArea)
       {
           if (intersectingArea.Center.Y < brick.CollisionRect.Center.Y)
               return false;
           if (intersectingArea.Height > intersectingArea.Width)
               return false;

           return true;
       }
   }

} </geshi>

อีกรูปแบบหนึ่งที่คล้ายๆ กัน

5210450040 5210450104 5210450562 5210450937

<geshi lang="csharp"> using System; using System.Collections.Generic; using System.Linq; using System.Text; using GameLib.Animation; using Microsoft.Xna.Framework; using Microsoft.Xna.Framework.Content;


namespace BreakoutLib { 

   public class Bullet : GameObject
   {
       private static Animation bulletAnimation;

       public static void LoadContent(ContentManager content)
       {
           bulletAnimation = Animation.Load("bullet.anim", content);
       }

       private TranslationAnimation animation;
       public override GameLib.Animation.Animation Animation
       {
           get { return animation; }
       }

       public Vector2 Position
       {
           set { animation.Displacement = value; }
           get { return animation.Displacement; }
       }

       public Rectangle CollisionRect
       {
           get
           {
               return new Rectangle(
                   (int)(Position.X),
                   (int)(Position.Y),
                   (int)5,
                   (int)5);
           }
       }

       private Vector2 velocity;
       public Vector2 Velocity
       {
           get { return velocity; }
           set { velocity = value; }
       }
       private int attackPower;
       public int AttackPower
       {
           get { return attackPower; }
       }
       private float xPositionFromBarCenter;
       public float XPositionFromBarCenter
       {
           get { return xPositionFromBarCenter; }
           set { xPositionFromBarCenter = value; }
       }       

       public Bullet()
       {
           velocity = new Vector2(0, -0.2f);            
           animation = new TranslationAnimation(bulletAnimation);

           attackPower = 1;
       }

       public void UpdatePosition(GameTime gameTime)
       {
           Position = Position + velocity * (float)(gameTime.ElapsedGameTime.TotalMilliseconds);
       }

       private bool CollidedOnTopSurface(Brick brick, Rectangle intersectingArea)
       {
           if (intersectingArea.Center.Y > brick.CollisionRect.Center.Y)
               return false;
           if (intersectingArea.Height > intersectingArea.Width)
               return false;

           return true;
       }

       private bool CollidedOnBottomSurface(Brick brick, Rectangle intersectingArea)
       {
           if (intersectingArea.Center.Y < brick.CollisionRect.Center.Y)
               return false;
           if (intersectingArea.Height > intersectingArea.Width)
               return false;

           return true;
       }
   }

} </geshi>

<geshi lang="csharp"> using System; using System.Collections.Generic; using System.Linq; using System.Text; using GameLib.Animation; using Microsoft.Xna.Framework; using Microsoft.Xna.Framework.Content;

namespace BreakoutLib { 

   public class Bullet : GameObject
       {
       private static Animation bulletAnimation;

       public static void LoadContent(ContentManager content)
       {
           bulletAnimation = Animation.Load("bullet.anim", content);
       }
       private TranslationAnimation animation;
       public override GameLib.Animation.Animation Animation
       {
           get { return animation; }
       }
       public Vector2 Position
       {
           set { animation.Displacement = value; }
           get { return animation.Displacement; }
       }

       public Rectangle CollisionRect
       {
           get
           {
               return new Rectangle(
                   (int)(Position.X),
                   (int)(Position.Y),
                   (int)5,
                   (int)5);
           }
       }

       private Vector2 velocity;
       public Vector2 Velocity
       {
           get { return velocity; }
           set { velocity = value; }
       }

       private int attackPower;
       public int AttackPower
       {
           get { return attackPower; }
       }
       
       private float xPositionFromBarCenter;
       public float XPositionFromBarCenter
       {
           get { return xPositionFromBarCenter; }
           set { xPositionFromBarCenter = value; }
       }

       public Bullet()
       {
           velocity = new Vector2(0, -0.2f);            
           animation = new TranslationAnimation(bulletAnimation);

           attackPower = 1;
       }

       public void UpdatePosition(GameTime gameTime)
       {        
            Position = Position + velocity * (float)(gameTime.ElapsedGameTime.TotalMilliseconds);
       }

       private bool CollidedOnTopSurface(Brick brick, Rectangle intersectingArea)
       {
           if (intersectingArea.Center.Y > brick.CollisionRect.Center.Y)
               return false;
           if (intersectingArea.Height > intersectingArea.Width)
               return false;

           return true;
       }

       private bool CollidedOnBottomSurface(Brick brick, Rectangle intersectingArea)
       {
           if (intersectingArea.Center.Y < brick.CollisionRect.Center.Y)
               return false;
           if (intersectingArea.Height > intersectingArea.Width)
               return false;
            
           return true;
       }
   }

} </geshi>

<geshi lang="csharp"> using System; using System.Collections.Generic; using System.Linq; using System.Text; using GameLib.Animation; using Microsoft.Xna.Framework; using Microsoft.Xna.Framework.Content;

namespace BreakoutLib { 

   public class Bullet : GameObject
   {
       private static Animation bulletAnimation;

       public static void LoadContent(ContentManager content)
       {
           bulletAnimation = Animation.Load("bullet.anim", content);
       }

       private TranslationAnimation animation;
       public override GameLib.Animation.Animation Animation
       {
           get { return animation; }
       }

       public Vector2 Position
       {
           set { animation.Displacement = value; }
           get { return animation.Displacement; }
       }
       
      
       public Rectangle CollisionRect
       {
           get
           {
               return new Rectangle(
                   (int)(Position.X),
                   (int)(Position.Y),
                   (int)5,
                   (int)10);
           }
       }

       private Vector2 velocity;
       public Vector2 Velocity
       {
           get { return velocity; }
           set { velocity = value; }
       }

       private int attackPower;
       public int AttackPower
       {
           get { return attackPower; }
       }
       
       private float xPositionFromBarCenter;
       public float XPositionFromBarCenter
       {
           get { return xPositionFromBarCenter; }
           set { xPositionFromBarCenter = value; }
       }

       public Bullet()
       {
           velocity = new Vector2(0, -0.5f);
           animation = new TranslationAnimation(bulletAnimation);
           
           attackPower = 1;
           
       }

       public void UpdatePosition(GameTime gameTime)
       {
           Position = Position + velocity * (float)(gameTime.ElapsedGameTime.TotalMilliseconds);
       }

       public void CollideWithBrick(Brick brick)
       {
           //this.attackPower = 0;
       }

       private bool CollidedOnTopSurface(Brick brick, Rectangle intersectingArea)
       {
           if (intersectingArea.Center.Y > brick.CollisionRect.Center.Y)
               return false;
           if (intersectingArea.Height > intersectingArea.Width)
               return false;

           return true;
       }

       private bool CollidedOnBottomSurface(Brick brick, Rectangle intersectingArea)
       {
           if (intersectingArea.Center.Y < brick.CollisionRect.Center.Y)
               return false;
           if (intersectingArea.Height > intersectingArea.Width)
               return false;

           return true;
       }
   }

} </geshi>

<geshi lang="csharp"> using System; using System.Collections.Generic; using System.Linq; using System.Text; using GameLib.Animation; using Microsoft.Xna.Framework; using Microsoft.Xna.Framework.Content;

namespace BreakoutLib { 

   public class Bullet : GameObject
   {
       private static Animation bulletAnimation;

       public static void LoadContent(ContentManager content)
       {
           bulletAnimation = Animation.Load("bullet.anim", content);
       }

       private TranslationAnimation animation;
       public override GameLib.Animation.Animation Animation
       {
           get { return animation; }
       }

       public Vector2 Position
       {
           set { animation.Displacement = value; }
           get { return animation.Displacement; }
       }



       public float Top
       {
           set { animation.Displacement = new Vector2(animation.Displacement.X, value); }
           get { return animation.Displacement.Y; }
       }
       public float Bottom
       {
           set { animation.Displacement = new Vector2(animation.Displacement.X, value); }
           get { return animation.Displacement.Y; }
       }



       public Rectangle CollisionRect
       {
           get
           {
               return new Rectangle(
                   (int)(Position.X),
                   (int)(Position.Y),
                   (int)5,
                   (int)5);
           }
       }

       private Vector2 velocity;
       public Vector2 Velocity
       {
           get { return velocity; }
           set { velocity = value; }
       }

       private int attackPower;
       public int AttackPower
       {
           get { return attackPower; }
       }

       private float xPositionFromBarCenter;
       public float XPositionFromBarCenter
       {
           get { return xPositionFromBarCenter; }
           set { xPositionFromBarCenter = value; }
       }



       public Bullet()
       {
           velocity = new Vector2(0.0f, -0.2f);
           animation = new TranslationAnimation(bulletAnimation);

           attackPower = 1;
           
       }



       public void UpdatePosition(GameTime gameTime)
       {
           Position = Position + velocity * (float)(gameTime.ElapsedGameTime.TotalMilliseconds);
       }



       private bool CollidedOnTopSurface(Brick brick, Rectangle intersectingArea)
       {
           if (intersectingArea.Center.Y > brick.CollisionRect.Center.Y)
               return false;
           if (intersectingArea.Height > intersectingArea.Width)
               return false;

           return true;
       }

       private bool CollidedOnBottomSurface(Brick brick, Rectangle intersectingArea)
       {
           if (intersectingArea.Center.Y < brick.CollisionRect.Center.Y)
               return false;
           if (intersectingArea.Height > intersectingArea.Width)
               return false;

           return true;
       }
   }

} </geshi>

Bullet.cs (Pattern 2)

เหมือนทุกไบต์

5210400433 5210404803

<geshi lang="csharp"> using System; using System.Collections.Generic; using System.Linq; using System.Text; using Microsoft.Xna.Framework; using Microsoft.Xna.Framework.Content; using GameLib; using GameLib.Animation;

namespace BreakoutLib { 

   public class Bullet : GameObject
   {
       private static Animation bulletAnimation;

       public static void LoadContent(ContentManager content)
       {
           bulletAnimation = Animation.Load("bullet.anim", content);
       }

       private TranslationAnimation animation;
       public override GameLib.Animation.Animation Animation
       {
           get { return animation; }
       }

       public Vector2 Position
       {
           set { animation.Displacement = value; }
           get { return animation.Displacement; }
       }

       public int Radius
       {
           get { return (int)Constants.BALL_RADIUS; }
       }
       public int Diameter
       {
           get { return Radius * 2; }
       }

       public Rectangle CollisionRect
       {
           get
           {
               return new Rectangle(
                   (int)(Position.X - Radius),
                   (int)(Position.Y - Radius),
                   (int)Diameter,
                   (int)Diameter);
           }
       }



       private int attackPower;
       public int AttackPower
       {
           get { return attackPower; }
       }

       private float xPositionFromBarCenter;
       public float XPositionFromBarCenter
       {
           get { return xPositionFromBarCenter; }
           set { xPositionFromBarCenter = value; }
       }

       public Bullet()
       {
           animation = new TranslationAnimation(bulletAnimation);

           attackPower = 1;
           xPositionFromBarCenter = Radius;
       }

       public void UpdatePosition(GameTime gameTime)
       {
           Position = new Vector2(Position.X,
               Position.Y - Constants.BALL_VERTICAL_SPEED * (float)gameTime.ElapsedGameTime.TotalMilliseconds);
       }
   }

} </geshi>

<geshi lang="csharp"> using System; using System.Collections.Generic; using System.Linq; using System.Text; using Microsoft.Xna.Framework; using Microsoft.Xna.Framework.Content; using GameLib; using GameLib.Animation;

namespace BreakoutLib { 

   public class Bullet : GameObject
   {
       private static Animation bulletAnimation;

       public static void LoadContent(ContentManager content)
       {
           bulletAnimation = Animation.Load("bullet.anim", content);
       }

       private TranslationAnimation animation;
       public override GameLib.Animation.Animation Animation
       {
           get { return animation; }
       }

       public Vector2 Position
       {
           set { animation.Displacement = value; }
           get { return animation.Displacement; }
       }

       public int Radius
       {
           get { return (int)Constants.BALL_RADIUS; }
       }
       public int Diameter
       {
           get { return Radius * 2; }
       }

       public Rectangle CollisionRect
       {
           get
           {
               return new Rectangle(
                   (int)(Position.X - Radius),
                   (int)(Position.Y - Radius),
                   (int)Diameter,
                   (int)Diameter);
           }
       }



       private int attackPower;
       public int AttackPower
       {
           get { return attackPower; }
       }

       private float xPositionFromBarCenter;
       public float XPositionFromBarCenter
       {
           get { return xPositionFromBarCenter; }
           set { xPositionFromBarCenter = value; }
       }

       public Bullet()
       {
           animation = new TranslationAnimation(bulletAnimation);

           attackPower = 1;
           xPositionFromBarCenter = Radius;
       }

       public void UpdatePosition(GameTime gameTime)
       {
           Position = new Vector2(Position.X,
               Position.Y - Constants.BALL_VERTICAL_SPEED * (float)gameTime.ElapsedGameTime.TotalMilliseconds);
       }
   }

} </geshi>


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