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Shorthand to transform component in base entity class

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This commit is contained in:
Simon Holmberg
2012-09-24 15:21:49 +02:00
parent 9d46d0ae8a
commit 6ee4611182
4 changed files with 155 additions and 155 deletions
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DepthsBelow/DepthsBelow/Core.cs
+108 -108
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@@ -1,108 +1,108 @@
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq; using System.Linq;
using Microsoft.Xna.Framework; using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Audio; using Microsoft.Xna.Framework.Audio;
using Microsoft.Xna.Framework.Content; using Microsoft.Xna.Framework.Content;
using Microsoft.Xna.Framework.GamerServices; using Microsoft.Xna.Framework.GamerServices;
using Microsoft.Xna.Framework.Graphics; using Microsoft.Xna.Framework.Graphics;
using Microsoft.Xna.Framework.Input; using Microsoft.Xna.Framework.Input;
using Microsoft.Xna.Framework.Media; using Microsoft.Xna.Framework.Media;
namespace DepthsBelow namespace DepthsBelow
{ {
/// <summary> /// <summary>
/// This is the main type for your game /// This is the main type for your game
/// </summary> /// </summary>
public class Core : Microsoft.Xna.Framework.Game public class Core : Microsoft.Xna.Framework.Game
{ {
GraphicsDeviceManager graphics; GraphicsDeviceManager graphics;
SpriteBatch spriteBatch; SpriteBatch spriteBatch;
Soldier soldier; Soldier soldier;
public Core() public Core()
{ {
graphics = new GraphicsDeviceManager(this); graphics = new GraphicsDeviceManager(this);
Content.RootDirectory = "Content"; Content.RootDirectory = "Content";
graphics.PreferredBackBufferWidth = 1280; graphics.PreferredBackBufferWidth = 1280;
graphics.PreferredBackBufferHeight = 720; graphics.PreferredBackBufferHeight = 720;
graphics.IsFullScreen = true; graphics.IsFullScreen = false;
this.IsMouseVisible = true; this.IsMouseVisible = true;
} }
/// <summary> /// <summary>
/// Allows the game to perform any initialization it needs to before starting to run. /// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic /// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components /// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well. /// and initialize them as well.
/// </summary> /// </summary>
protected override void Initialize() protected override void Initialize()
{ {
// TODO: Add your initialization logic here // TODO: Add your initialization logic here
base.Initialize(); base.Initialize();
} }
/// <summary> /// <summary>
/// LoadContent will be called once per game and is the place to load /// LoadContent will be called once per game and is the place to load
/// all of your content. /// all of your content.
/// </summary> /// </summary>
protected override void LoadContent() protected override void LoadContent()
{ {
// Create a new SpriteBatch, which can be used to draw textures. // Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice); spriteBatch = new SpriteBatch(GraphicsDevice);
// TODO: use this.Content to load your game content here // TODO: use this.Content to load your game content here
Soldier.LoadContent(this); Soldier.LoadContent(this);
soldier = new Soldier(this); soldier = new Soldier(this);
} }
/// <summary> /// <summary>
/// UnloadContent will be called once per game and is the place to unload /// UnloadContent will be called once per game and is the place to unload
/// all content. /// all content.
/// </summary> /// </summary>
protected override void UnloadContent() protected override void UnloadContent()
{ {
// TODO: Unload any non ContentManager content here // TODO: Unload any non ContentManager content here
} }
/// <summary> /// <summary>
/// Allows the game to run logic such as updating the world, /// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio. /// checking for collisions, gathering input, and playing audio.
/// </summary> /// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param> /// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime) protected override void Update(GameTime gameTime)
{ {
// Allows the game to exit // Allows the game to exit
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed) if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
this.Exit(); this.Exit();
// TODO: Add your update logic here // TODO: Add your update logic here
soldier.Update(gameTime); soldier.Update(gameTime);
base.Update(gameTime); base.Update(gameTime);
} }
/// <summary> /// <summary>
/// This is called when the game should draw itself. /// This is called when the game should draw itself.
/// </summary> /// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param> /// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Draw(GameTime gameTime) protected override void Draw(GameTime gameTime)
{ {
GraphicsDevice.Clear(Color.CornflowerBlue); GraphicsDevice.Clear(Color.CornflowerBlue);
// TODO: Add your drawing code here // TODO: Add your drawing code here
spriteBatch.Begin(); spriteBatch.Begin();
SpriteRenderComponent rc = soldier.GetComponent<SpriteRenderComponent>(); SpriteRenderComponent rc = soldier.GetComponent<SpriteRenderComponent>();
if (rc != null) if (rc != null)
rc.Draw(spriteBatch); rc.Draw(spriteBatch);
spriteBatch.End(); spriteBatch.End();
base.Draw(gameTime); base.Draw(gameTime);
} }
} }
} }
DepthsBelow/DepthsBelow/Entity.cs
+4
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@@ -8,6 +8,7 @@ namespace DepthsBelow
public class Entity public class Entity
{ {
List<Component> Components; List<Component> Components;
public TransformComponent transform;
public Entity() public Entity()
{ {
@@ -28,6 +29,9 @@ namespace DepthsBelow
public void AddComponent(Component c) public void AddComponent(Component c)
{ {
Components.Add(c); Components.Add(c);
if (c is TransformComponent)
this.transform =(TransformComponent)c;
} }
} }
} }
DepthsBelow/DepthsBelow/Soldier.cs
+42 -46
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@@ -1,46 +1,42 @@
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq; using System.Linq;
using System.Text; using System.Text;
using Microsoft.Xna.Framework; using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Content; using Microsoft.Xna.Framework.Content;
using Microsoft.Xna.Framework.Graphics; using Microsoft.Xna.Framework.Graphics;
using Microsoft.Xna.Framework.Input; using Microsoft.Xna.Framework.Input;
using Microsoft.Xna.Framework.Media; using Microsoft.Xna.Framework.Media;
namespace DepthsBelow namespace DepthsBelow
{ {
class Soldier : Entity class Soldier : Entity
{ {
Core game; Core game;
static Texture2D Texture; static Texture2D Texture;
// Components static public void LoadContent(Core game)
TransformComponent transform; {
Texture = game.Content.Load<Texture2D>("images/soldier");
static public void LoadContent(Core game) }
{
Texture = game.Content.Load<Texture2D>("images/soldier"); public Soldier(Core game)
} {
if (Texture == null)
public Soldier(Core game) LoadContent(game);
{
if (Texture == null) SpriteRenderComponent rc = new SpriteRenderComponent(this);
LoadContent(game); rc.Texture = Texture;
this.AddComponent(rc);
SpriteRenderComponent rc = new SpriteRenderComponent(this);
rc.Texture = Texture; this.AddComponent(new TransformComponent(this));
this.AddComponent(rc); }
transform = new TransformComponent(this); public void Update(GameTime gameTime)
this.AddComponent(transform); {
} KeyboardState ks = Keyboard.GetState();
if (ks.IsKeyDown(Keys.Left))
public void Update(GameTime gameTime) transform.Position.X--;
{ }
KeyboardState ks = Keyboard.GetState(); }
if (ks.IsKeyDown(Keys.Left)) }
transform.Position.X--;
}
}
}
DepthsBelow/DepthsBelow/TransformComponent.cs
+1 -1
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@@ -6,7 +6,7 @@ using Microsoft.Xna.Framework;
namespace DepthsBelow namespace DepthsBelow
{ {
class TransformComponent : Component public class TransformComponent : Component
{ {
public Vector2 Position; public Vector2 Position;
public float Rotation; public float Rotation;