TrianglePatchInformation Structure (Microsoft.DirectX.Direct3D)

Describes a triangular high-order patch.

Definition

Visual Basic	Public Structure TrianglePatchInformation
C#	public struct TrianglePatchInformation
C++	public value class TrianglePatchInformation sealed
JScript	In JScript, you can use structures, but you cannot define your own.

Members Table

The following table lists the members exposed by the object.

Methods

Method	Description
ToString	Obtains a string representation of the current instance.
TrianglePatchInformation	Initializes a new instance of the TrianglePatchInformation class.

Properties

Property	Description
BasisType	Retrieves or sets a value that defines the basis type for the triangular high-order patch.
Degree	Retrieves or sets a value that defines the degree type for the triangular high-order patch.
NumberVertices	Retrieves or sets the number of vertices for the triangular high-order patch.
StartVertexOffset	Retrieves or sets the starting vertex offset, in number of vertices.

Remarks

The following diagram identifies the vertex order and segment numbers for a cubic Bezier triangle patch. The vertex order determines the segment numbers used by Device.DrawTrianglePatch. The offset is the number of bytes to the first triangle patch vertex in the vertex buffer.

Structure Information

Namespace	Microsoft.DirectX.Direct3D
Assembly	Microsoft.DirectX.Direct3D (microsoft.directx.direct3d.dll)
Strong Name	Microsoft.DirectX.Direct3D,  Version=1.0.900.0,  Culture=neutral,  PublicKeyToken=d3231b57b74a1492