ClipStatus Structure
Describes the current clip status.
Namespace: Microsoft.WindowsMobile.DirectX.Direct3D
Assembly: Microsoft.WindowsMobile.DirectX (in microsoft.windowsmobile.directx.dll)
Syntax
'Declaration
Public Structure ClipStatus
'Usage
Dim instance As ClipStatus
public struct ClipStatus
public value class ClipStatus
public final class ClipStatus extends ValueType
JScript suports the use of structures, but not the declaration of new ones.
Remarks
When clipping is enabled during vertex processing (by ProcessVertices, DrawPrimitives, or other drawing functions), Direct3D computes a clip code for each vertex. When a vertex is outside of a particular clipping plane, the corresponding bit is set in the clipping code. Direct3D maintains the clip status using ClipStatus, which has ClipUnion and ClipIntersection members. ClipUnion is a bitwise OR of all vertex clip codes and ClipIntersection is a bitwise AND of all vertex clip codes. Initial values are zero for ClipUnion and 0xFFFFFFFF for ClipIntersection. When RenderStateManager is set to false, ClipUnion and ClipIntersection are set to zero. Direct3D updates the clip status during drawing calls. To compute clip status for a particular object, set ClipUnion and ClipIntersection to their initial values and continue drawing.
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Platforms
Windows CE, Windows Mobile for Pocket PC, Windows Mobile for Smartphone
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.
Version Information
.NET Compact Framework
Supported in: 2.0
See Also
Reference
ClipStatus Members
Microsoft.WindowsMobile.DirectX.Direct3D Namespace