Dogcows Code - chaz/carfire/blob - CarFire/CarFire/CarFire/Human.cs

   1 using System;
   2 using System.Collections.Generic;
   3 using System.Linq;
   4 using System.Text;
   5 using Microsoft.Xna.Framework;
   6 using Microsoft.Xna.Framework.Content;
   7 using Microsoft.Xna.Framework.Graphics;
   8 using Microsoft.Xna.Framework.Input;
   9
  10 namespace CarFire
  11 {
  12     public class Human : IPlayer
  13     {
  14         public enum State
  15         {
  16             left,
  17             right,
  18             up,
  19             down
  20         };
  21         const int moveCoolDown = 12;
  22         const int shootCoolDown = 10;
  23         //Member Variables
  24         State state;
  25         String CharName;
  26         Map theMap;
  27         int movementSpeed;
  28         int gridX;
  29         int gridY;
  30         Texture2D charModel;
  31         Texture2D projectileModel;
  32         int health;
  33         int damage;
  34         int range;
  35         int score;
  36         bool isMoving;
  37         int pixelX;
  38         int pixelY;
  39         bool visible;
  40         int movementCoolDown;
  41         Display theDisplay;
  42         int projectileSpeed;
  43         int projectileCoolDown;
  44
  45         public Human(Map _theMap, String Name, Texture2D model, Texture2D projectile, Display mDisplay)
  46         {
  47             theMap = _theMap;
  48             CharName = Name;
  49             theDisplay = mDisplay;
  50
  51             movementSpeed = 12; // randomly set now
  52             health = 100;
  53             score = 0;
  54             visible = false;
  55             //default state
  56             state = State.up;
  57             charModel = model;
  58             projectileModel = projectile;
  59             projectileSpeed = 30;
  60
  61         }
  62
  63         public void LoadContent(ContentManager contentManager)
  64         {
  65             charModel = contentManager.Load<Texture2D>("deselectBox"); //change to charModel when designed
  66             projectileModel = contentManager.Load<Texture2D>("emptySelectBox"); //change to a projectile model later
  67
  68         }
  69
  70         public void UnloadContent()
  71         {
  72
  73         }
  74
  75         public long Update(GameTime gameTime, NetworkManager networkGame)
  76         {
  77             return 0;
  78
  79         }
  80
  81         public long Draw(SpriteBatch spriteBatch)
  82         {
  83             spriteBatch.Draw(charModel, theMap.GetRectangleFromCoordinates(gridX, gridY), Color.White);
  84             return 0;
  85         }
  86
  87         public int GridX { get { return gridX; } set { gridX = value; } }
  88         public int GridY { get { return gridY; } set { gridY = value; } }
  89         public int Health { get { return health; } }
  90         public int Score { get { return score; } }
  91         public bool alive { get { return health > 0; } }
  92
  93         public void causeDamageTo(int amount)
  94         {
  95             health -= amount;
  96         }
  97
  98         /// <summary>
  99         /// Moves the current player being controlled based on a given set of key presses.
 100         /// The player can only move one grid space per movePlayer call. Thus this method
 101         /// is made to be called ever update. The player will only move if the grid space
 102         /// that is being moved to is an open space.
 103         /// </summary>
 104         /// <param name="keysPressed">A general list of keys that are pressed. Other keys can be included but only direction keys will be used</param>
 105         public void MovePlayer(List<Keys> keysPressed)
 106         {
 107             if(movementCoolDown > 0)
 108                 movementCoolDown--;
 109             else if (movementCoolDown == 0)
 110             {
 111                 // move upleft
 112                 keysPressed.Contains<Keys>(Keys.Left);
 113                 if (keysPressed.Contains<Keys>(Keys.Up) && keysPressed.Contains<Keys>(Keys.Left) && theMap.IsCellOpen(gridX - 1, gridY - 1))
 114                 {
 115                     gridX -= 1;
 116                     gridY -= 1;
 117                     movementCoolDown = moveCoolDown;
 118                 }
 119                 // move upright
 120                 else if (keysPressed.Contains<Keys>(Keys.Up) && keysPressed.Contains<Keys>(Keys.Right) && theMap.IsCellOpen(gridX + 1, gridY - 1))
 121                 {
 122                     gridX += 1;
 123                     gridY -= 1;
 124                     movementCoolDown = moveCoolDown;
 125                 }
 126                 // move downleft
 127                 else if (keysPressed.Contains<Keys>(Keys.Down) && keysPressed.Contains<Keys>(Keys.Left) && theMap.IsCellOpen(gridX - 1, gridY + 1))
 128                 {
 129                     gridX -= 1;
 130                     gridY += 1;
 131                     movementCoolDown = moveCoolDown;
 132                 }
 133                 // move downright
 134                 else if (keysPressed.Contains<Keys>(Keys.Down) && keysPressed.Contains<Keys>(Keys.Right) && theMap.IsCellOpen(gridX + 1, gridY + 1))
 135                 {
 136                     gridX += 1;
 137                     gridY += 1;
 138                     movementCoolDown = moveCoolDown;
 139                 }
 140                 // move up
 141                 else if (keysPressed.Contains<Keys>(Keys.Up) && theMap.IsCellOpen(gridX, gridY - 1))
 142                 {
 143                     state = State.up;
 144                     gridY -= 1;
 145                     movementCoolDown = moveCoolDown;
 146                 }
 147                 // move down
 148                 else if (keysPressed.Contains<Keys>(Keys.Down) && theMap.IsCellOpen(gridX, gridY + 1))
 149                 {
 150                     state = State.down;
 151                     gridY += 1;
 152                     movementCoolDown = moveCoolDown;
 153                 }
 154                 // move left
 155                 else if (keysPressed.Contains<Keys>(Keys.Left) && theMap.IsCellOpen(gridX - 1, gridY))
 156                 {
 157                     state = State.left;
 158                     gridX -= 1;
 159                     movementCoolDown = moveCoolDown;
 160                 }
 161                 // move right
 162                 else if (keysPressed.Contains<Keys>(Keys.Right) && theMap.IsCellOpen(gridX + 1, gridY))
 163                 {
 164                     state = State.right;
 165                     gridX += 1;
 166                     movementCoolDown = moveCoolDown;
 167                 }
 168             }
 169             if (projectileCoolDown > 0)
 170                 projectileCoolDown--;
 171             else if (projectileCoolDown == 0)
 172             {
 173                 if (keysPressed.Contains<Keys>(Keys.Space))
 174                 {
 175                     //TODO spawn projectile... needs to be added to display though
 176                     if (state == State.up)
 177                     {
 178                         projectileCoolDown = shootCoolDown;
 179                         theDisplay.AddProjectiles(new Projectile(theMap, projectileModel, new Vector2(0, -projectileSpeed), GridX, GridY - 1));
 180                     }
 181                     if (state == State.down)
 182                     {
 183                         projectileCoolDown = shootCoolDown;
 184                         theDisplay.AddProjectiles(new Projectile(theMap, projectileModel, new Vector2(0, projectileSpeed), GridX, GridY + 1));
 185                     }
 186                     if (state == State.right)
 187                     {
 188                         projectileCoolDown = shootCoolDown;
 189                         theDisplay.AddProjectiles(new Projectile(theMap, projectileModel, new Vector2(projectileSpeed, 0), GridX + 1, GridY));
 190                     }
 191                     if (state == State.left)
 192                     {
 193                         projectileCoolDown = shootCoolDown;
 194                         theDisplay.AddProjectiles(new Projectile(theMap, projectileModel, new Vector2(-projectileSpeed, 0), GridX - 1, GridY));
 195                     }
 196                 }
 197             }
 198         }
 199
 200
 201         public void powerUp(int amount)
 202         {
 203             health += amount;
 204         }
 205
 206         public void Spawn(Vector2 spawn)
 207         {
 208             gridX = (int)spawn.X;
 209             gridY = (int)spawn.Y;
 210             visible = true;
 211         }
 212
 213
 214     }
 215 }