Platformer2D/Platformer2D.Core/Game/Tile.cs

   1 #region File Description
   2 //-----------------------------------------------------------------------------
   3 // Tile.cs
   4 //
   5 // Microsoft XNA Community Game Platform
   6 // Copyright (C) Microsoft Corporation. All rights reserved.
   7 //-----------------------------------------------------------------------------
   8 #endregion
   9
  10 using System;
  11 using Microsoft.Xna.Framework;
  12 using Microsoft.Xna.Framework.Graphics;
  13
  14 namespace Platformer2D
  15 {
  16     /// <summary>
  17     /// Controls the collision detection and response behavior of a tile.
  18     /// </summary>
  19     enum TileCollision
  20     {
  21         /// <summary>
  22         /// A passable tile is one which does not hinder player motion at all.
  23         /// </summary>
  24         Passable = 0,
  25
  26         /// <summary>
  27         /// An impassable tile is one which does not allow the player to move through
  28         /// it at all. It is completely solid.
  29         /// </summary>
  30         Impassable = 1,
  31
  32         /// <summary>
  33         /// A platform tile is one which behaves like a passable tile except when the
  34         /// player is above it. A player can jump up through a platform as well as move
  35         /// past it to the left and right, but can not fall down through the top of it.
  36         /// </summary>
  37         Platform = 2,
  38     }
  39
  40     /// <summary>
  41     /// Stores the appearance and collision behavior of a tile.
  42     /// </summary>
  43     struct Tile
  44     {
  45         public Texture2D Texture;
  46         public TileCollision Collision;
  47
  48         public const int Width = 40;
  49         public const int Height = 32;
  50
  51         public static readonly Vector2 Size = new Vector2(Width, Height);
  52
  53         /// <summary>
  54         /// Constructs a new tile.
  55         /// </summary>
  56         public Tile(Texture2D texture, TileCollision collision)
  57         {
  58             Texture = texture;
  59             Collision = collision;
  60         }
  61     }
  62 }