コード例 #1
0
        public MainViewModel()
        {
            // titles
            this.Title = "Simple Demo (Workitem 10043)";
            this.SubTitle = "Please switch to Viewport 2 and then back to Viewport 1";

            // camera setup
            this.Camera = new PerspectiveCamera { Position = new Point3D(3, 3, 5), LookDirection = new Vector3D(-3, -3, -5), UpDirection = new Vector3D(0, 1, 0) };

            if (this.RenderTechniquesManager != null)
            {
                // default render technique
                this.RenderTechnique = RenderTechniquesManager.RenderTechniques.Get(DefaultRenderTechniqueNames.Blinn);
            }

            // setup lighting            
            this.AmbientLightColor = new Color4(0.1f, 0.1f, 0.1f, 1.0f);
            this.DirectionalLightColor = Color.White;
            this.DirectionalLightDirection = new Vector3(-2, -5, -2);

            // floor plane grid
            this.Grid = LineBuilder.GenerateGrid();
            this.GridColor = SharpDX.Color.Black;
            this.GridTransform = new Media3D.TranslateTransform3D(-5, -1, -5);

            // scene model3d
            var b1 = new MeshBuilder();            
            b1.AddSphere(new Vector3(0, 0, 0), 0.5);
            b1.AddBox(new Vector3(0, 0, 0), 1, 0.5, 2, BoxFaces.All);
           
            var meshGeometry = b1.ToMeshGeometry3D();
            meshGeometry.Colors = new Color4Collection(meshGeometry.TextureCoordinates.Select(x => x.ToColor4()));
            this.Model = meshGeometry;

            // lines model3d
            var e1 = new LineBuilder();
            e1.AddBox(new Vector3(0, 0, 0), 1, 0.5, 2);
            this.Lines = e1.ToLineGeometry3D();

            // model trafos
            this.Model1Transform = new Media3D.TranslateTransform3D(0, 0, 0);
            this.Model2Transform = new Media3D.TranslateTransform3D(-2, 0, 0);
            this.Model3Transform = new Media3D.TranslateTransform3D(+2, 0, 0);
            
            // model materials
            this.RedMaterial = PhongMaterials.Red;
            this.GreenMaterial = PhongMaterials.Green;
            this.BlueMaterial = PhongMaterials.Blue;
            //var diffColor = this.RedMaterial.DiffuseColor;
            //diffColor.Alpha = 0.5f;
            //this.RedMaterial.DiffuseColor = diffColor;            
        }
コード例 #2
0
        public MainViewModel()
        {
            RenderTechniquesManager = new DefaultRenderTechniquesManager();
            RenderTechnique = RenderTechniquesManager.RenderTechniques[DefaultRenderTechniqueNames.Blinn];
            EffectsManager = new DefaultEffectsManager(RenderTechniquesManager);

            this.Title = "Line Shading Demo (HelixToolkitDX)";
            this.SubTitle = null;

            // camera setup
            this.Camera = new PerspectiveCamera { Position = new Point3D(0, 5, 5), LookDirection = new Vector3D(-0, -5, -5), UpDirection = new Vector3D(0, 1, 0) };

            // setup lighting            
            this.AmbientLightColor = new Color4(0.1f, 0.1f, 0.1f, 1.0f);
            this.DirectionalLightColor = Color.White;
            this.DirectionalLightDirection = new Vector3(-2, -5, -2);

            // floor plane grid
            this.Grid = LineBuilder.GenerateGrid();
            this.GridColor = SharpDX.Color.Black;
            this.GridTransform = new TranslateTransform3D(-5, -1, -5);

            // scene model3d
            var b1 = new MeshBuilder();
            b1.AddSphere(new Vector3(0, 0, 0), 0.5);
            b1.AddBox(new Vector3(0, 0, 0), 1, 0.5, 2, BoxFaces.All);
            this.Model = b1.ToMeshGeometry3D();

            // lines model3d
            var e1 = new LineBuilder();
            e1.AddBox(new Vector3(0, 0, 0), 1, 0.5, 2);
            //e1.AddLine(new Vector3(-1, 0, 0), new Vector3(1, 0, 0));
            this.Lines = e1.ToLineGeometry3D();

            // lines params
            this.LineThickness = 2;
            this.LineSmoothness = 2.0;
            this.LinesEnabled = true;
            this.GridEnabled = true;

            // model trafos
            this.Model1Transform = new TranslateTransform3D(0, 0, 0);
            this.Model2Transform = new TranslateTransform3D(-2, 0, 0);
            this.Model3Transform = new TranslateTransform3D(+2, 0, 0);

            // model materials
            this.Material1 = PhongMaterials.PolishedGold;
            this.Material2 = PhongMaterials.Copper;
            this.Material3 = PhongMaterials.Glass;                        
        }
コード例 #3
0
        public MainViewModel()
        {
            RenderTechniquesManager = new DefaultRenderTechniquesManager();
            RenderTechnique = RenderTechniquesManager.RenderTechniques[DefaultRenderTechniqueNames.Blinn];
            EffectsManager = new DefaultEffectsManager(RenderTechniquesManager);

            this.Title = "Manipulator Demo";
            this.SubTitle = null;

            // camera setup
            this.Camera = new OrthographicCamera { Position = new Point3D(0, 0, 5), LookDirection = new Vector3D(0, 0, -5), UpDirection = new Vector3D(0, 1, 0) };

            // setup lighting            
            this.AmbientLightColor = new Color4(0.2f, 0.2f, 0.2f, 1.0f);
            this.DirectionalLightColor = Color.White;
            this.DirectionalLightDirection = new Vector3(-2, -5, -2);

            // floor plane grid
            this.Grid = LineBuilder.GenerateGrid();
            this.GridColor = SharpDX.Color.Black;
            this.GridTransform = new TranslateTransform3D(-5, -1, -5);

            // scene model3d
            var b1 = new MeshBuilder();
            b1.AddSphere(new Vector3(0, 0, 0), 0.5);
            b1.AddBox(new Vector3(0, 0, 0), 1, 0.5, 1.5, BoxFaces.All);
            this.Model = b1.ToMeshGeometry3D();

            // lines model3d
            var e1 = new LineBuilder();
            e1.AddBox(new Vector3(0, 0, 0), 1, 0.5, 1.5);
            this.Lines = e1.ToLineGeometry3D();

            // model trafos
            this.Model1Transform = CreateAnimatedTransform(new Vector3D(0, 0, 0), new Vector3D(1, 1, 1), 20);
            this.Model2Transform = new TranslateTransform3D(-3, 0, 0);
            this.Model3Transform = new TranslateTransform3D(+3, 0, 0);

            // model materials
            this.Material1 = PhongMaterials.Orange;
            this.Material2 = PhongMaterials.Orange;
            this.Material3 = PhongMaterials.Red;

            var dr = Color.DarkRed;
            Console.WriteLine(dr);
        }
コード例 #4
0
        public MainViewModel()
        {
            Title = "Instancing Demo";            

            // camera setup
            Camera = new PerspectiveCamera { Position = new Point3D(3, 3, 5), LookDirection = new Vector3D(-3, -3, -5), UpDirection = new Vector3D(0, 1, 0) };

            // setup lighting            
            this.AmbientLightColor = new Color4(0.1f, 0.1f, 0.1f, 1.0f);
            this.DirectionalLightColor = (Color4)Color.White;
            this.DirectionalLightDirection = new Vector3(-2, -5, -2);

            // scene model3d
            var b1 = new MeshBuilder(); 
            b1.AddBox(new Vector3(0, 0, 0), 0.8, 0.8, 0.5, BoxFaces.All);
            Model = b1.ToMeshGeometry3D();

            var l1 = new LineBuilder();
            l1.AddBox(new Vector3(0, 0, 0), 0.8, 0.8, 0.5);
            Lines = l1.ToLineGeometry3D();   

            int num = 10;
            var instances = new List<Matrix>();
            for (int i = -num; i < num; i++)
            {
                for (int j = -num; j < num; j++)
                {
                    instances.Add(Matrix.Translation(new Vector3(i / 1.0f, j / 1.0f, 0f)));
                }
            }
            ModelInstances = instances;
            SubTitle = "Number of Instances: " + instances.Count.ToString();

            // model trafo
            ModelTransform = Media3D.Transform3D.Identity;// new Media3D.RotateTransform3D(new Media3D.AxisAngleRotation3D(new Vector3D(0, 0, 1), 45));

            // model material
            ModelMaterial = PhongMaterials.Glass;

            RenderTechniquesManager = new DefaultRenderTechniquesManager();
            RenderTechnique = RenderTechniquesManager.RenderTechniques[DefaultRenderTechniqueNames.Blinn];
            EffectsManager = new DefaultEffectsManager(RenderTechniquesManager);
        }
コード例 #5
0
        public MainViewModel()
        {
            RenderTechniquesManager = new DefaultRenderTechniquesManager();
            RenderTechnique = RenderTechniquesManager.RenderTechniques[DefaultRenderTechniqueNames.Blinn];
            EffectsManager = new DefaultEffectsManager(RenderTechniquesManager);

            // titles
            this.Title = "Mouse Drag Demo";
            this.SubTitle = "WPF & SharpDX";

            // camera setup
            this.Camera = new PerspectiveCamera { Position = new Point3D(0, 0, 9), LookDirection = new Vector3D(-0, -0, -9), UpDirection = new Vector3D(0, 1, 0) };

            // default render technique
            this.RenderTechnique = RenderTechniquesManager.RenderTechniques[DefaultRenderTechniqueNames.Blinn];

            // setup lighting            
            this.AmbientLightColor = new Color4(0.1f, 0.1f, 0.1f, 1.0f);
            this.DirectionalLightColor = Color.White;
            this.DirectionalLightDirection = new Vector3(-2, -5, -2);

            // floor plane grid
            this.Grid = LineBuilder.GenerateGrid(Vector3.UnitZ, -5, 5);
            this.GridColor = SharpDX.Color.Black;
            this.GridTransform = new Media3D.TranslateTransform3D(-0, -0, -0);

            // scene model3d
            var b1 = new MeshBuilder();
            b1.AddSphere(new Vector3(0, 0, 0), 0.65);
            b1.AddBox(new Vector3(0, 0, 0), 1, 1, 1);
            var meshGeometry = b1.ToMeshGeometry3D();
            meshGeometry.Colors = new Color4Collection(meshGeometry.TextureCoordinates.Select(x => x.ToColor4()));
            this.MeshGeometry = meshGeometry;
            this.Model1Instances = new List<Matrix>();
            for (int i = 0; i < 5; i++)
            {
                this.Model1Instances.Add(Matrix.Translation(0, i, 0));
            }

            // lines model3d
            var e1 = new LineBuilder();
            e1.AddBox(new Vector3(0, 0, 0), 1, 0.5, 2);
            this.Lines = e1.ToLineGeometry3D();

            // model trafos
            this.Model1Transform = new Media3D.TranslateTransform3D(0, 0, 0.0);
            this.Model2Transform = new Media3D.TranslateTransform3D(-2, 0, 0);
            this.Model3Transform = new Media3D.TranslateTransform3D(+2, 0, 0);

            // model materials
            this.RedMaterial = PhongMaterials.Red;
            this.GreenMaterial = PhongMaterials.Green;
            this.BlueMaterial = PhongMaterials.Blue;

            // ---
            this.Shape3DCollection = new ObservableCollection<Shape3D>
            {
                new Shape3D()
                {
                    Geometry = this.MeshGeometry,
                    Material = this.BlueMaterial,
                    Transform = this.Model3Transform,
                    Instances = new List<Matrix>{Matrix.Identity},
                    DragZ = false,
                },
                new Shape3D()
                {
                    Geometry = this.MeshGeometry,
                    Material = this.RedMaterial,
                    Transform = this.Model1Transform,
                    Instances = new List<Matrix>{Matrix.Identity},
                    DragZ = true,
                },
            };

            this.Element3DCollection = new ObservableCollection<Element3D>()
            {
                new DraggableGeometryModel3D()
                {
                    Geometry = this.MeshGeometry,
                    Material = this.BlueMaterial,
                    Transform = this.Model3Transform,
                },
                                
                new DraggableGeometryModel3D()
                {
                    Geometry = this.MeshGeometry,
                    Material = this.RedMaterial,
                    Transform = this.Model1Transform,
                },
            };

            this.AddCmd = new RelayCommand((o) => AddShape());
            this.DelCmd = new RelayCommand((o) => DelShape());
        }
コード例 #6
0
ファイル: MainViewModel.cs プロジェクト: ando23/helix-toolkit
        public MainViewModel()
        {
            // titles
            this.Title = "Simple Demo";
            this.SubTitle = "WPF & SharpDX";

            // camera setup
            this.Camera = new PerspectiveCamera {
                Position = new Point3D(3, 3, 5),
                LookDirection = new Vector3D(-3, -3, -5),
                UpDirection = new Vector3D(0, 1, 0),
                FarPlaneDistance = 5000000
            };

            // default render technique
            this.RenderTechnique = Techniques.RenderBlinn;

            // setup lighting
            this.AmbientLightColor = new Color4(0.1f, 0.1f, 0.1f, 1.0f);
            this.DirectionalLightColor = Color.White;
            this.DirectionalLightDirection = new Vector3(-2, -5, -2);

            // floor plane grid
            this.Grid = LineBuilder.GenerateGrid();
            this.GridColor = SharpDX.Color.Black;
            this.GridTransform = new Media3D.TranslateTransform3D(-5, -1, -5);

            // scene model3d
            var b1 = new MeshBuilder();
            b1.AddSphere(new Vector3(0, 0, 0), 0.5);
            b1.AddBox(new Vector3(0, 0, 0), 1, 0.5, 2, BoxFaces.All);

            var meshGeometry = b1.ToMeshGeometry3D();
            meshGeometry.Colors = new Color4Collection(meshGeometry.TextureCoordinates.Select(x => x.ToColor4()));
            this.Model = meshGeometry;

            // lines model3d
            var e1 = new LineBuilder();
            e1.AddBox(new Vector3(0, 0, 0), 1, 0.5, 2);
            this.Lines = e1.ToLineGeometry3D();

            // model trafos
            this.Model1Transform = new Media3D.TranslateTransform3D(0, 0, 0);
            this.Model2Transform = new Media3D.TranslateTransform3D(-2, 0, 0);
            this.Model3Transform = new Media3D.TranslateTransform3D(+2, 0, 0);

            // model materials
            this.RedMaterial = PhongMaterials.Red;
            this.GreenMaterial = PhongMaterials.Green;
            this.BlueMaterial = PhongMaterials.Blue;
            //var diffColor = this.RedMaterial.DiffuseColor;
            //diffColor.Alpha = 0.5f;
            //this.RedMaterial.DiffuseColor = diffColor;

            Points = new PointGeometry3D();
            var ptPos = new Vector3Collection();
            var ptIdx = new IntCollection();

            for (int x = 0; x < 10; x++)
            {
                for (int y = 0; y < 10; y++)
                {
                    for (int z = 0; z < 10; z++)
                    {
                        ptIdx.Add(ptPos.Count);
                        ptPos.Add(new Vector3(x, y, z));
                    }
                }
            }

            Points.Positions = ptPos;
            Points.Indices = ptIdx;

            Text = new BillboardText3D();

            for (var i = 0; i < 50; i++)
            {
                for (var j = 0; j < 50; j++)
                {
                    Text.TextInfo.Add(new TextInfo("Hello World", new Vector3(i,j,0)));
                }
            }
        }
コード例 #7
0
        public MainViewModel()
        {
            // titles
            Title = "Simple Demo";
            SubTitle = "WPF & SharpDX";

            // camera setup
            Camera = new PerspectiveCamera { 
                Position = new Point3D(3, 3, 5), 
                LookDirection = new Vector3D(-3, -3, -5), 
                UpDirection = new Vector3D(0, 1, 0),
                FarPlaneDistance = 5000000
            };

            // Create a custom render techniques manager that 
            // only supports Phong and Blinn
            RenderTechniquesManager = new CustomRenderTechniquesManager();
            RenderTechnique = RenderTechniquesManager.RenderTechniques["RenderCustom"];
            EffectsManager = new CustomEffectsManager(RenderTechniquesManager);

            // setup lighting            
            AmbientLightColor = new Color4(0.1f, 0.1f, 0.1f, 1.0f);
            DirectionalLightColor = Color.White;
            DirectionalLightDirection = new Vector3(-2, -5, -2);

            // floor plane grid
            Grid = LineBuilder.GenerateGrid();
            GridColor = Color.Black;
            GridTransform = new Media3D.TranslateTransform3D(-5, -1, -5);

            // scene model3d
            var b1 = new MeshBuilder();            
            b1.AddSphere(new Vector3(0, 0, 0), 0.5);
            b1.AddBox(new Vector3(0, 0, 0), 1, 0.5, 2, BoxFaces.All);
           
            var meshGeometry = b1.ToMeshGeometry3D();
            meshGeometry.Colors = new Color4Collection(meshGeometry.TextureCoordinates.Select(x => x.ToColor4()));
            Model = meshGeometry;

            // lines model3d
            var e1 = new LineBuilder();
            e1.AddBox(new Vector3(0, 0, 0), 1, 0.5, 2);
            Lines = e1.ToLineGeometry3D();

            // model transform
            Model1Transform = new Media3D.TranslateTransform3D(0, 0, 0);
            Model2Transform = new Media3D.TranslateTransform3D(-2, 0, 0);
            Model3Transform = new Media3D.TranslateTransform3D(+2, 0, 0);

            // model materials
            RedMaterial = PhongMaterials.Red;
            GreenMaterial = PhongMaterials.Green;
            BlueMaterial = PhongMaterials.Blue;

            Points = new PointGeometry3D();
            var ptPos = new Vector3Collection();
            var ptIdx = new IntCollection();

            Text = new BillboardText3D();

            for (int x = -5; x <= 5; x++)
            {
                for (int y = -5; y <= 5; y++)
                {
                    ptIdx.Add(ptPos.Count);
                    ptPos.Add(new Vector3(x, -1, y));
                    Text.TextInfo.Add(new TextInfo(string.Format("{0}:{1}", x, y), new Vector3(x, -1, y)));
                }
            }

            Points.Positions = ptPos;
            Points.Indices = ptIdx;
        }