MaterialGroup.Children Propiedad

Definición

Espacio de nombres:

System.Windows.Media.Media3D

Ensamblado:

PresentationCore.dll

Obtiene o establece una colección de todos los objetos Material secundarios.

public:
 property System::Windows::Media::Media3D::MaterialCollection ^ Children { System::Windows::Media::Media3D::MaterialCollection ^ get(); void set(System::Windows::Media::Media3D::MaterialCollection ^ value); };

public System.Windows.Media.Media3D.MaterialCollection Children { get; set; }

member this.Children : System.Windows.Media.Media3D.MaterialCollection with get, set

Public Property Children As MaterialCollection

Valor de propiedad

MaterialCollection

MaterialCollection que contiene los objetos Material secundarios.

Ejemplos

En el ejemplo siguiente se muestra cómo agregar varios materiales a .MaterialGroup

// The material property of GeometryModel3D specifies the material applied to the 3D object.  
// In this sample the material applied to the 3D object is made up of two materials layered  
// on top of each other - a DiffuseMaterial (gradient brush) with an EmissiveMaterial 
// layered on top (blue SolidColorBrush). The EmmisiveMaterial alters the appearance of  
// the gradient toward blue.

// Create a horizontal linear gradient with four stops.   
LinearGradientBrush myHorizontalGradient = new LinearGradientBrush();
myHorizontalGradient.StartPoint = new Point(0, 0.5);
myHorizontalGradient.EndPoint = new Point(1, 0.5);
myHorizontalGradient.GradientStops.Add(new GradientStop(Colors.Yellow, 0.0));
myHorizontalGradient.GradientStops.Add(new GradientStop(Colors.Red, 0.25));
myHorizontalGradient.GradientStops.Add(new GradientStop(Colors.Blue, 0.75));
myHorizontalGradient.GradientStops.Add(new GradientStop(Colors.LimeGreen, 1.0));

// Define material that will use the gradient.
DiffuseMaterial myDiffuseMaterial = new DiffuseMaterial(myHorizontalGradient);

// Add this gradient to a MaterialGroup.
MaterialGroup myMaterialGroup = new MaterialGroup();
myMaterialGroup.Children.Add(myDiffuseMaterial);

// Define an Emissive Material with a blue brush.
Color c = new Color();
c.ScA = 1;
c.ScB = 255;
c.ScR = 0;
c.ScG = 0;
EmissiveMaterial myEmissiveMaterial = new EmissiveMaterial(new SolidColorBrush(c));

// Add the Emmisive Material to the Material Group.
myMaterialGroup.Children.Add(myEmissiveMaterial);

// Add the composite material to the 3D model.
myGeometryModel.Material = myMaterialGroup;

' The material property of GeometryModel3D specifies the material applied to the 3D object.  
' In this sample the material applied to the 3D object is made up of two materials layered  
' on top of each other - a DiffuseMaterial (gradient brush) with an EmissiveMaterial 
' layered on top (blue SolidColorBrush). The EmmisiveMaterial alters the appearance of  
' the gradient toward blue.

' Create a horizontal linear gradient with four stops.   
Dim myHorizontalGradient As New LinearGradientBrush()
myHorizontalGradient.StartPoint = New Point(0, 0.5)
myHorizontalGradient.EndPoint = New Point(1, 0.5)
myHorizontalGradient.GradientStops.Add(New GradientStop(Colors.Yellow, 0.0))
myHorizontalGradient.GradientStops.Add(New GradientStop(Colors.Red, 0.25))
myHorizontalGradient.GradientStops.Add(New GradientStop(Colors.Blue, 0.75))
myHorizontalGradient.GradientStops.Add(New GradientStop(Colors.LimeGreen, 1.0))

' Define material that will use the gradient.
Dim myDiffuseMaterial As New DiffuseMaterial(myHorizontalGradient)

' Add this gradient to a MaterialGroup.
Dim myMaterialGroup As New MaterialGroup()
myMaterialGroup.Children.Add(myDiffuseMaterial)

' Define an Emissive Material with a blue brush.
Dim c As New Color()
c.ScA = 1
c.ScB = 255
c.ScR = 0
c.ScG = 0
Dim myEmissiveMaterial As New EmissiveMaterial(New SolidColorBrush(c))

' Add the Emmisive Material to the Material Group.
myMaterialGroup.Children.Add(myEmissiveMaterial)

' Add the composite material to the 3D model.
myGeometryModel.Material = myMaterialGroup

Comentarios

Información sobre propiedades de dependencia

Campo identificador	ChildrenProperty
Propiedades de metadatos establecidas en true	None