using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Media3D;
using System.Windows.Media.Animation;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;


namespace WpfApplication1
{
    /// <summary>
    /// Логика взаимодействия для MainWindow.xaml
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
        }

        private void Window_Loaded(object sender, RoutedEventArgs e)

        {

            // Declare scene objects.

            Viewport3D myViewport3D = new Viewport3D();

            Model3DGroup myModel3DGroup = new Model3DGroup();

            GeometryModel3D myGeometryModel = new GeometryModel3D();

            ModelVisual3D myModelVisual3D = new ModelVisual3D();

            OrthographicCamera myOCamera = new OrthographicCamera(new Point3D(0, 0, 5), new Vector3D(0, 0, -1), new Vector3D(0, 1, 0), 8);

            myViewport3D.Camera = myOCamera;

            DirectionalLight myDirectionalLight = new DirectionalLight();

            myDirectionalLight.Color = Colors.White;

            myDirectionalLight.Direction = new Vector3D(0, 0, -5);

            myModel3DGroup.Children.Add(myDirectionalLight);

            // The geometry specifes the shape of the 3D plane. In this sample, a flat sheet

            // is created.

            MeshGeometry3D myMeshGeometry3D = new MeshGeometry3D();

            // Create a collection of normal vectors for the MeshGeometry3D.

            Vector3DCollection myNormalCollection = new Vector3DCollection();

            myNormalCollection.Add(new Vector3D(0, 0, 1));
            myNormalCollection.Add(new Vector3D(0, 0, 1));
            myNormalCollection.Add(new Vector3D(0, 0, 1));
            myNormalCollection.Add(new Vector3D(0, 0, 1));
            myNormalCollection.Add(new Vector3D(0, 0, 1));
            myNormalCollection.Add(new Vector3D(0, 0, 1));

            myMeshGeometry3D.Normals = myNormalCollection;

            // Create a collection of vertex positions for the MeshGeometry3D.

            Point3DCollection myPositionCollection = new Point3DCollection();

            myPositionCollection.Add(new Point3D(0.0, 1.0, 1.0));
            myPositionCollection.Add(new Point3D(1.0, 1.0, 1.0));
            myPositionCollection.Add(new Point3D(1.0, 1.0, 0.0));
            myPositionCollection.Add(new Point3D(0.0, 1.0, 0.0));
            myPositionCollection.Add(new Point3D(0.0, 0.0, 1.0));
            myPositionCollection.Add(new Point3D(1.0, 0.0, 1.0));
            myPositionCollection.Add(new Point3D(1.0, 0.0, 0.0));
            myPositionCollection.Add(new Point3D(0.0, 0.0, 0.0));


            myMeshGeometry3D.Positions = myPositionCollection;

            // Create a collection of triangle indices for the MeshGeometry3D.

            Int32Collection myTriangleIndicesCollection = new Int32Collection();

            myTriangleIndicesCollection.Add(0);
            myTriangleIndicesCollection.Add(1);
            myTriangleIndicesCollection.Add(2);

            myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 0));
            myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 1));
            myMeshGeometry3D.TextureCoordinates.Add(new Point(0, 1));
            myMeshGeometry3D.TextureCoordinates.Add(new Point(0, 1));
            myMeshGeometry3D.TextureCoordinates.Add(new Point(0, 0));
            myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 0));

            myTriangleIndicesCollection.Add(2);
            myTriangleIndicesCollection.Add(3);
            myTriangleIndicesCollection.Add(0);

            myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 0));
            myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 1));
            myMeshGeometry3D.TextureCoordinates.Add(new Point(0, 1));
            myMeshGeometry3D.TextureCoordinates.Add(new Point(0, 1));
            myMeshGeometry3D.TextureCoordinates.Add(new Point(0, 0));
            myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 0));

            myTriangleIndicesCollection.Add(4);
            myTriangleIndicesCollection.Add(7);
            myTriangleIndicesCollection.Add(6);

            myTriangleIndicesCollection.Add(6);
            myTriangleIndicesCollection.Add(5);
            myTriangleIndicesCollection.Add(4);

            myTriangleIndicesCollection.Add(0);
            myTriangleIndicesCollection.Add(4);
            myTriangleIndicesCollection.Add(5);

            myTriangleIndicesCollection.Add(5);
            myTriangleIndicesCollection.Add(1);
            myTriangleIndicesCollection.Add(0);

            myTriangleIndicesCollection.Add(1);
            myTriangleIndicesCollection.Add(5);
            myTriangleIndicesCollection.Add(6);

            myTriangleIndicesCollection.Add(6);
            myTriangleIndicesCollection.Add(2);
            myTriangleIndicesCollection.Add(1);

            myTriangleIndicesCollection.Add(2);
            myTriangleIndicesCollection.Add(6);
            myTriangleIndicesCollection.Add(7);

            myTriangleIndicesCollection.Add(7);
            myTriangleIndicesCollection.Add(3);
            myTriangleIndicesCollection.Add(2);

            myTriangleIndicesCollection.Add(0);
            myTriangleIndicesCollection.Add(3);
            myTriangleIndicesCollection.Add(7);

            myTriangleIndicesCollection.Add(7);
            myTriangleIndicesCollection.Add(4);
            myTriangleIndicesCollection.Add(0);

            myMeshGeometry3D.TriangleIndices = myTriangleIndicesCollection;

            // Apply the mesh to the geometry model.

            myGeometryModel.Geometry = myMeshGeometry3D;

            // Define material and apply to the mesh geometries.



            //myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 1));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 1));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 1));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 1));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 1));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 0));

            //myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 0));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 1));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(0, 1));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(0, 1));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(0, 0));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 0));

            //myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 0));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 1));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(0, 1));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(0, 1));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(0, 0));
            //myMeshGeometry3D.TextureCoordinates.Add(new Point(1, 0));

            BitmapImage bm1 = new BitmapImage();
            bm1.BeginInit();
            bm1.UriSource = new Uri("f.jpg", UriKind.Relative);
            bm1.EndInit();
            ImageBrush imgBrush = new ImageBrush(bm1);
            DiffuseMaterial myMaterial = new DiffuseMaterial(imgBrush);
            myMaterial = new DiffuseMaterial(imgBrush);
            myGeometryModel.Material = myMaterial;
            //TranslateTransform3D myTranslateTransform3D = new TranslateTransform3D();
            //DoubleAnimation xAnim = new DoubleAnimation();
            //xAnim.From = -1;
            //xAnim.To = 1;
            //xAnim.RepeatBehavior = new RepeatBehavior(200);
            //xAnim.Duration = TimeSpan.FromSeconds(4);
            //xAnim.AutoReverse = true;
            //myTranslateTransform3D.BeginAnimation(TranslateTransform3D.OffsetXProperty, xAnim);
            //myGeometryModel.Transform = myTranslateTransform3D;
            //myModel3DGroup.Children.Add(myGeometryModel);
            //myModelVisual3D.Content = myModel3DGroup;
            ////myViewport3D.Children.Add(myModelVisual3D);

            //DiffuseMaterial myMaterial = new DiffuseMaterial(Brushes.Blue);

            //myGeometryModel.Material = myMaterial;

            RotateTransform3D myRotateTransform3D = new RotateTransform3D();

            Quaternion q1 = new Quaternion(new Vector3D(1, 1, 1), 45);

            QuaternionRotation3D myQuaternionRotation3D1 = new QuaternionRotation3D(q1);

            myRotateTransform3D.Rotation = myQuaternionRotation3D1;

            myGeometryModel.Transform = myRotateTransform3D;

            QuaternionAnimation qa = new QuaternionAnimation(new Quaternion(new Vector3D(1, 1, 1), 0), new Quaternion(new Vector3D(1, 1, 1), 359), new Duration(TimeSpan.FromSeconds(1)));

            qa.UseShortestPath = false;

            qa.RepeatBehavior = RepeatBehavior.Forever;


            myRotateTransform3D.Rotation.BeginAnimation(QuaternionRotation3D.QuaternionProperty, qa);



            myModel3DGroup.Children.Add(myGeometryModel);
            myModelVisual3D.Content = myModel3DGroup;
            myViewport3D.Children.Add(myModelVisual3D);


            this.Content = myViewport3D;

        }


    }
}