public void Draw(Camera camera)
{
Matrix[] transforms = new Matrix[model.Bones.Count];
model.CopyAbsoluteBoneTransformsTo(transforms);
foreach (ModelMesh mesh in model.Meshes)
{
foreach (BasicEffect be in mesh.Effects)
{
be.EnableDefaultLighting();
be.Projection = camera.projection;
be.View = camera.view;
be.World = GetWorld() * mesh.ParentBone.Transform;
}
mesh.Draw();
}
}
/// <summary>
/// LoadContent will be called once per game and is the place to load
/// all of your content.
/// </summary>
protected override void LoadContent()
{
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
// TODO: use this.Content to load your game content here
camera = new Camera(this, new Vector3(0, 0, 8), Vector3.Zero, Vector3.Up, MathHelper.PiOver4, GraphicsDevice.Viewport.AspectRatio, 1.0f, 8.0f);
Components.Add(camera);
basicEffect = new BasicEffect(GraphicsDevice);
triangle = new VertexPositionColor[]{
new VertexPositionColor(new Vector3(0,2,0), Color.Red),
new VertexPositionColor(new Vector3(2,-2,0),Color.Green),
new VertexPositionColor(new Vector3(-2,-2,0),Color.Blue)
};
}
/// <summary>
/// 允许游戏在开始运行之前执行其所需的任何初始化。
/// 游戏能够在此时查询任何所需服务并加载任何非图形
/// 相关的内容。调用 base.Initialize 将枚举所有组件
/// 并对其进行初始化。
/// </summary>
protected override void Initialize()
{
// TODO: 在此处添加初始化逻辑
// Initialize Camera
camera = new Camera(this);
Components.Add(camera);
// Initialize model manager
modelManager = new ModelManager(this);
Components.Add(modelManager);
base.Initialize();
}