public ChapterHiermod()
{
this.InitializeComponent();
LoadFlowDocumentPageViewerWithXAMLFile();
tb = new _3DTools.Trackball(VP3D.Camera);
tb.EventSource = VP3D;
sky.Geometry = Sky.GenerateSky();
}
/// <summary>
/// //////////////////////////////////////////
/// </summary>
private void BuildSolid()
{
tr = new Trackball();
tr.EventSource = this.viewport;// src ev used in track.cs
this.viewport.Camera.Transform = tr.Transform;
}
private void Button_Click_2(object sender, RoutedEventArgs e)
{
tr = new Trackball();
tr.EventSource = this.viewport;// src ev used in track.cs
this.viewport.Camera.Transform = tr.Transform;
}
public Simple3DSceneInCode()
{
Title = "Simple 3D Scene in Code";
this.Width = 900;
this.Height = 600;
DockPanel dock = new DockPanel();
Content = dock;
ScrollBar scroll = new ScrollBar();
scroll.Orientation = Orientation.Horizontal;
scroll.Value = -2;
scroll.Minimum = -2;
scroll.Maximum = 2;
scroll.ValueChanged += ScrollBarOnValueChanged;
dock.Children.Add(scroll);
DockPanel.SetDock(scroll, Dock.Bottom);
Viewport3D viewport = new Viewport3D();
dock.Children.Add(viewport);
MeshGeometry3D mesh = new MeshGeometry3D();
mesh.Positions.Add(new Point3D(0, 0, 0));
mesh.Positions.Add(new Point3D(0, 1, -1));
mesh.Positions.Add(new Point3D(0, 0, -2));
mesh.TriangleIndices = new Int32Collection {
0, 1, 2
};
DrawTor(new Point3D(0, 0, 0), 2, 1, 50, 25, Colors.LightGreen, ref viewport);
GeometryModel3D geomod = new GeometryModel3D();
//geomod.Geometry = Pyramid(2.0, 2.0);//Konus(3.0, 1.0, 9);
geomod.Material = new DiffuseMaterial(new LinearGradientBrush(Colors.DarkBlue, Colors.LightBlue, 90.0));
geomod.BackMaterial = new DiffuseMaterial(Brushes.Red);
ModelVisual3D modvis = new ModelVisual3D();
//modvis.Content = geomod;
viewport.Children.Add(modvis);
modvis = new ModelVisual3D();
modvis.Content = new PointLight
{
Position = new Point3D(0.0, 10.0, 0.0),
Color = Colors.White,
ConstantAttenuation = 1.0,
LinearAttenuation = 0.0,
QuadraticAttenuation = 0.0
};
viewport.Children.Add(modvis);
// Создаем камеру
cam = new PerspectiveCamera(new Point3D(0, 0, 10),
new Vector3D(0, 0, -1), new Vector3D(0, 1, 0), 45);
viewport.Camera = cam;
Trackball track = new Trackball();
track.EventSource = viewport;
viewport.Camera.Transform = track.Transform;
}
