MatrixCamera 构造函数

定义

命名空间:

System.Windows.Media.Media3D

程序集:

PresentationCore.dll

创建一个新的 MatrixCamera。

重载

MatrixCamera()	创建 MatrixCamera 的新实例。
MatrixCamera(Matrix3D, Matrix3D)	通过视图和投影矩阵创建一个新的 MatrixCamera。

MatrixCamera()

创建 MatrixCamera 的新实例。

public:
 MatrixCamera();

public MatrixCamera ();

Public Sub New ()

示例

以下代码创建 MatrixCamera 并设置 ViewMatrix 和 ProjectionMatrix 属性。

private void SetMatrixCamera(object sender, EventArgs e)
{
    //Define matrices for ViewMatrix and ProjectionMatrix properties.
    Matrix3D vmatrix = new Matrix3D(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    Matrix3D pmatrix = new Matrix3D(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);

    MatrixCamera mCamera = new MatrixCamera(vmatrix, pmatrix);
    myViewport.Camera = mCamera;
}

Private Sub SetMatrixCamera(ByVal sender As Object, ByVal e As EventArgs)
    'Define matrices for ViewMatrix and ProjectionMatrix properties.
    Dim vmatrix As New Matrix3D(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)
    Dim pmatrix As New Matrix3D(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)

    Dim mCamera As New MatrixCamera(vmatrix, pmatrix)
    myViewport.Camera = mCamera
End Sub

MatrixCamera(Matrix3D, Matrix3D)

通过视图和投影矩阵创建一个新的 MatrixCamera。

public:
 MatrixCamera(System::Windows::Media::Media3D::Matrix3D viewMatrix, System::Windows::Media::Media3D::Matrix3D projectionMatrix);

public MatrixCamera (System.Windows.Media.Media3D.Matrix3D viewMatrix, System.Windows.Media.Media3D.Matrix3D projectionMatrix);

new System.Windows.Media.Media3D.MatrixCamera : System.Windows.Media.Media3D.Matrix3D * System.Windows.Media.Media3D.Matrix3D -> System.Windows.Media.Media3D.MatrixCamera

Public Sub New (viewMatrix As Matrix3D, projectionMatrix As Matrix3D)

参数

viewMatrix

Matrix3D

指定照相机的视图矩阵。

projectionMatrix

Matrix3D

指定照相机的投影矩阵。

示例

以下代码创建 MatrixCamera 并设置 ViewMatrix 和 ProjectionMatrix 属性。

private void SetMatrixCamera(object sender, EventArgs e)
{
    //Define matrices for ViewMatrix and ProjectionMatrix properties.
    Matrix3D vmatrix = new Matrix3D(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);
    Matrix3D pmatrix = new Matrix3D(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1);

    MatrixCamera mCamera = new MatrixCamera(vmatrix, pmatrix);
    myViewport.Camera = mCamera;
}

Private Sub SetMatrixCamera(ByVal sender As Object, ByVal e As EventArgs)
    'Define matrices for ViewMatrix and ProjectionMatrix properties.
    Dim vmatrix As New Matrix3D(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)
    Dim pmatrix As New Matrix3D(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1)

    Dim mCamera As New MatrixCamera(vmatrix, pmatrix)
    myViewport.Camera = mCamera
End Sub