SpatialSurfaceInfo.TryComputeLatestMeshAsync 方法

定义

命名空间:

Windows.Perception.Spatial.Surfaces

重载

TryComputeLatestMeshAsync(Double)	为此图面生成网格对象及其顶点和索引缓冲区。 这将选择不超过指定三角形密度的最详细网格（以每立方米三角形为单位）。
TryComputeLatestMeshAsync(Double, SpatialSurfaceMeshOptions)	使用指定的网格生成选项为此图面生成网格对象及其顶点和索引缓冲区。 这将选择不超过指定三角形密度的最详细网格（以每立方米三角形为单位）。

TryComputeLatestMeshAsync(Double)

为此图面生成网格对象及其顶点和索引缓冲区。 这将选择不超过指定三角形密度的最详细网格（以每立方米三角形为单位）。

public:
 virtual IAsyncOperation<SpatialSurfaceMesh ^> ^ TryComputeLatestMeshAsync(double maxTrianglesPerCubicMeter) = TryComputeLatestMeshAsync;

/// [Windows.Foundation.Metadata.Overload("TryComputeLatestMeshAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<SpatialSurfaceMesh> TryComputeLatestMeshAsync(double const& maxTrianglesPerCubicMeter);

[Windows.Foundation.Metadata.Overload("TryComputeLatestMeshAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<SpatialSurfaceMesh> TryComputeLatestMeshAsync(double maxTrianglesPerCubicMeter);

function tryComputeLatestMeshAsync(maxTrianglesPerCubicMeter)

Public Function TryComputeLatestMeshAsync (maxTrianglesPerCubicMeter As Double) As IAsyncOperation(Of SpatialSurfaceMesh)

参数

maxTrianglesPerCubicMeter

Double

double

应用可以接受的最大三角形密度，以每立方米三角形为单位。

返回

IAsyncOperation<SpatialSurfaceMesh>

网格准备就绪后触发的操作。

属性

OverloadAttribute RemoteAsyncAttribute

注解

请注意，此方法不会检索 UpdateTime 属性的最新特定网格。 相反，系统始终返回此图面 ID 的最新网格数据。

如果网格现在不包含三角形，或者图面已移除，则此方法可能会返回 null。

另请参阅

• TryComputeLatestMeshAsync(Double, SpatialSurfaceMeshOptions)

TryComputeLatestMeshAsync(Double, SpatialSurfaceMeshOptions)

使用指定的网格生成选项为此图面生成网格对象及其顶点和索引缓冲区。 这将选择不超过指定三角形密度的最详细网格（以每立方米三角形为单位）。

public:
 virtual IAsyncOperation<SpatialSurfaceMesh ^> ^ TryComputeLatestMeshAsync(double maxTrianglesPerCubicMeter, SpatialSurfaceMeshOptions ^ options) = TryComputeLatestMeshAsync;

/// [Windows.Foundation.Metadata.Overload("TryComputeLatestMeshWithOptionsAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<SpatialSurfaceMesh> TryComputeLatestMeshAsync(double const& maxTrianglesPerCubicMeter, SpatialSurfaceMeshOptions const& options);

[Windows.Foundation.Metadata.Overload("TryComputeLatestMeshWithOptionsAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<SpatialSurfaceMesh> TryComputeLatestMeshAsync(double maxTrianglesPerCubicMeter, SpatialSurfaceMeshOptions options);

function tryComputeLatestMeshAsync(maxTrianglesPerCubicMeter, options)

Public Function TryComputeLatestMeshAsync (maxTrianglesPerCubicMeter As Double, options As SpatialSurfaceMeshOptions) As IAsyncOperation(Of SpatialSurfaceMesh)

参数

maxTrianglesPerCubicMeter

Double

double

应用可以接受的最大三角形密度，以每立方米三角形为单位。

options

SpatialSurfaceMeshOptions

网格生成选项。

返回

IAsyncOperation<SpatialSurfaceMesh>

网格准备就绪后触发的操作。

属性

OverloadAttribute RemoteAsyncAttribute

另请参阅

• TryComputeLatestMeshAsync(Double)