private void CreateCylinderWithCircles(Point3D bottomCenterPosition, double radius, double height, DiffuseMaterial material)
{
var cylinderVisual3D = new CylinderVisual3D()
{
BottomCenterPosition = bottomCenterPosition,
Radius = radius,
Height = height,
Material = material
};
TestObjectsModelVisual3D.Children.Add(cylinderVisual3D);
int circlesCount = 4;
for (int i = 0; i < circlesCount; i++)
{
var lineArcVisual3D = new LineArcVisual3D()
{
CircleCenterPosition = bottomCenterPosition + Constants.UpVector * height * (double)i / (double)(circlesCount - 1),
Radius = radius * 1.02,
CircleNormal = Constants.UpVector,
ZeroAngleDirection = Constants.XAxis,
StartAngle = 0,
EndAngle = 360,
LineColor = Colors.Yellow,
LineThickness = 3
};
TestObjectsModelVisual3D.Children.Add(lineArcVisual3D);
}
}
private CylinderVisual3D Lier([NotNull] CylinderVisual3D forme, [NotNull] CylindreWrapper source)
{
BindingOperations.SetBinding(forme, CylinderVisual3D.HeightProperty, new Binding(nameof(source.Hauteur))
{
Source = source, Mode = BindingMode.TwoWay
});
BindingOperations.SetBinding(forme, CylinderVisual3D.DiameterProperty, new Binding(nameof(source.Diametre))
{
Source = source, Mode = BindingMode.TwoWay
});
BindingOperations.SetBinding(forme, CylinderVisual3D.InnerDiameterProperty, new Binding(nameof(source.InnerDiametre))
{
Source = source, Mode = BindingMode.TwoWay
});
BindingOperations.SetBinding(forme, CylinderVisual3D.ThetaDivProperty, new Binding(nameof(source.ThetaDiv))
{
Source = source, Mode = BindingMode.TwoWay
});
return((CylinderVisual3D)_Lier(forme, source));
}
private void CreateCustomScene()
{
var blueMaterial = new DiffuseMaterial(Brushes.Blue);
var sphereVisual3D = new SphereVisual3D();
sphereVisual3D.CenterPosition = new Point3D(200, 20, -80);
sphereVisual3D.Radius = 20;
sphereVisual3D.Material = blueMaterial;
MainDXViewportView.Viewport3D.Children.Add(sphereVisual3D);
var grayCylinder = new CylinderVisual3D();
grayCylinder.BottomCenterPosition = new Point3D(200, 0, 100);
grayCylinder.Radius = 20;
grayCylinder.Height = 100;
grayCylinder.Material = new DiffuseMaterial(Brushes.LightGray);
MainDXViewportView.Viewport3D.Children.Add(grayCylinder);
for (int x = -300; x < 500; x += 100)
{
var yellowBox = new BoxVisual3D();
yellowBox.CenterPosition = new Point3D(x, 30, 0);
yellowBox.Size = new Size3D(20, 60, 20);
yellowBox.Material = new DiffuseMaterial(Brushes.Yellow);
MainDXViewportView.Viewport3D.Children.Add(yellowBox);
}
var readerObj = new Ab3d.ReaderObj();
_teapotModel = readerObj.ReadModel3D(System.IO.Path.Combine(AppDomain.CurrentDomain.BaseDirectory, @"Resources\Models\Teapot.obj"));
var transform3DGroup = new Transform3DGroup();
transform3DGroup.Children.Add(new ScaleTransform3D(3, 3, 3));
transform3DGroup.Children.Add(new TranslateTransform3D(-100, -20, 200));
_teapotModel.Transform = transform3DGroup;
var teapotVisual3D = new ModelVisual3D();
teapotVisual3D.Content = _teapotModel;
MainDXViewportView.Viewport3D.Children.Add(teapotVisual3D);
var imageBrush = new ImageBrush();
imageBrush.ImageSource = new BitmapImage(new Uri(System.IO.Path.Combine(AppDomain.CurrentDomain.BaseDirectory, @"Resources/GrassTexture.jpg")));
var grassMaterial = new DiffuseMaterial(imageBrush);
_greenBox3D = new BoxVisual3D();
_greenBox3D.CenterPosition = new Point3D(0, -2, 0);
_greenBox3D.Size = new Size3D(SceneSize, 4, SceneSize);
_greenBox3D.Material = grassMaterial;
MainDXViewportView.Viewport3D.Children.Add(_greenBox3D);
}
private void CreateScene()
{
// Create material with 10 x 10 numbers grid
var imageBrush = new ImageBrush(new BitmapImage(new Uri(@"pack://application:,,,/Resources/10x10-texture.png")));
var material = new DiffuseMaterial(imageBrush);
//var material = new DiffuseMaterial(Brushes.Silver);
// Create box with 10 x 10 x 10 cells
var boxVisual3D = new BoxVisual3D()
{
UseCachedMeshGeometry3D = false, // This will generate a new MeshGeometry3D for this BoxVisual3D,
FreezeMeshGeometry3D = false, // This will allow us to change the TextureCoordinates
CenterPosition = new Point3D(-150, 0, -50),
Size = new Size3D(60, 60, 60),
XCellsCount = 10,
YCellsCount = 10,
ZCellsCount = 10,
Material = material,
};
MainViewport.Children.Add(boxVisual3D);
var cylinderVisual3D = new CylinderVisual3D()
{
BottomCenterPosition = new Point3D(-50, -30, -50),
Radius = 30,
Height = 60,
Segments = 10,
IsSmooth = false,
Material = material
};
MainViewport.Children.Add(cylinderVisual3D);
var sphereVisual3D = new SphereVisual3D()
{
UseCachedMeshGeometry3D = false, // This will generate a new MeshGeometry3D for this BoxVisual3D,
FreezeMeshGeometry3D = false, // This will allow us to change the TextureCoordinates
CenterPosition = new Point3D(50, 0, -50),
Radius = 30,
Material = material
};
MainViewport.Children.Add(sphereVisual3D);
// Add dragon model
string fileName = System.IO.Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Resources\\ObjFiles\\dragon_vrip_res3.obj");
var objModelVisual3D = new ObjModelVisual3D()
{
Source = new Uri(fileName, UriKind.Absolute),
SizeX = 70,
Position = new Point3D(-150, 0, 100),
PositionType = ObjModelVisual3D.VisualPositionType.Center,
DefaultMaterial = material,
};
Ab3d.Utilities.ModelUtils.ChangeMaterial(objModelVisual3D.Content, material, newBackMaterial: null);
MainViewport.Children.Add(objModelVisual3D);
// Add simple extruded shape
var extrudePositions = new Point[]
{
new Point(-1, 54),
new Point(13, 35),
new Point(8, 32),
new Point(18, 13),
new Point(11, 9),
new Point(23, -13),
new Point(6, -14),
new Point(6, -29),
new Point(-8, -30),
new Point(-7, -13),
new Point(-25, -9),
new Point(-12, 9),
new Point(-25, 16),
new Point(-8, 31),
new Point(-16, 38)
};
var extrudedMesh = Mesh3DFactory.CreateExtrudedMeshGeometry(positions: extrudePositions.ToList(),
isSmooth: false,
modelOffset: new Vector3D(-50, -15, 100),
extrudeVector: new Vector3D(0, 30, 0),
shapeYVector: new Vector3D(0, 0, -1),
textureCoordinatesGenerationType: ExtrudeTextureCoordinatesGenerationType.AddAdditionalPositions);
var geometryModel3D = new GeometryModel3D(extrudedMesh, material);
var modelVisual3D = new ModelVisual3D();
modelVisual3D.Content = geometryModel3D;
MainViewport.Children.Add(modelVisual3D);
}
