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POCan I draw model in another class?
 

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  1. POCan I draw model in another class?
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    <p>I'm trying to draw model in another class. i have tried to draw the model in another class. however, my model won't get rendering at all with the codes of what i have made.</p> <p>here the code for <strong>Game1:</strong> (<strong>Note:</strong> these codes work well for Game1)</p> <pre><code>private Vector3 position = new Vector3(0, 0, 0); private Matrix world; private Matrix view; private Matrix projection = Matrix.CreatePerspectiveFieldOfView(MathHelper.ToRadians(45), 800f / 600f, 0.1f, 100f); private Model car; SpriteBatch spriteBatch; GraphicsDeviceManager graphics; public Game1() { graphics = new GraphicsDeviceManager(this); Content.RootDirectory = "Content"; Vector3 transformedReference = Vector3.Transform(new Vector3(0, 5, 15), Matrix.CreateRotationY(0f)); view = Matrix.CreateLookAt(position + transformedReference, position, Vector3.Up); } protected override void Initialize() { Components.Add(new Car(this, view, projection)); world = Matrix.CreateTranslation(position); Vector3 transformedReference = Vector3.Transform(new Vector3(0, 5, 15), Matrix.CreateRotationY(0f)); view = Matrix.CreateLookAt(position + transformedReference, position, Vector3.Up); base.Initialize(); } protected override void LoadContent() { spriteBatch = new SpriteBatch(GraphicsDevice); car = Content.Load &lt; Model &gt; ("car\\car"); } public void DrawModel(Model model, Matrix world, Matrix view, Matrix projection) { foreach(ModelMesh mesh in model.Meshes) { foreach(BasicEffect effect in mesh.Effects) { effect.EnableDefaultLighting(); effect.PreferPerPixelLighting = true; effect.World = mesh.ParentBone.Transform * world; effect.View = view; effect.Projection = projection; } mesh.Draw(); } } protected override void Update(GameTime gameTime) { if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed) this.Exit(); world = Matrix.CreateTranslation(position); base.Update(gameTime); } protected override void Draw(GameTime gameTime) { GraphicsDevice.Clear(Color.CornflowerBlue); DrawModel(car, world, view, projection); base.Draw(gameTime); } </code></pre> <p>and here the codes of my <strong>another class:</strong> (<strong>Note:</strong> these codes doesn't work well or the model can't be rendered on Game1 graphic)</p> <pre><code> public class Car: DrawableGameComponent { public Model CarModel { get; set; } private Vector3 position = new Vector3(0, 0, 0); private Matrix World = Matrix.CreateTranslation(new Vector3(0, 0, 0)); public Matrix Camera { get; set; } public Matrix Projection { get; set; } public Game1 GameParent { get; set; } public Car(Game1 game, Matrix view, Matrix projection): base(game) { view = Camera; Projection = projection; Camera = view; GameParent = game; World = Matrix.CreateTranslation(position); base.Initialize(); } public static void DrawModel(Model model, Matrix world, Matrix view, Matrix projection) { foreach(ModelMesh mesh in model.Meshes) { foreach(BasicEffect effect in mesh.Effects) { effect.EnableDefaultLighting(); effect.PreferPerPixelLighting = true; effect.World = mesh.ParentBone.Transform * world; effect.View = view; effect.Projection = projection; } mesh.Draw(); } } protected override void LoadContent() { CarModel = GameParent.Content.Load &lt; Model &gt; ("car\\car"); base.LoadContent(); } public override void Update(GameTime gameTime) { base.Update(gameTime); } public override void Draw(GameTime gameTime) { DrawModel(CarModel, World, Camera, Projection); //DOESN'T WORK WELL!! base.Draw(gameTime); } } </code></pre> <p>OK, my point just want to drawing 3D model in another class,, </p> <p>well, What should i do to solve this?</p> <p>i hope you don't mind to help me and you can understand what i mean..</p>
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    1. USuser1306322
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      1. POCan I draw model in another class?
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    1. COYes you can, one way to do this is to have a method call in the base to a draw function in each model (or model list!). Ive not put this as an answer because I dont have the time for a working example
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      1. POCan I draw model in another class?
      1. USSayse
    2. COI think you should ask your question at http://gamedev.stackexchange.com/
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      1. POCan I draw model in another class?
      1. USFranck Charlier
    3. CO@Sayse : please give me the example, if you dont have the time you can give me link that related with this question
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      1. USRicks
 

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