PatchMesh.FromX Method

Language:

Loads a patch mesh from an XFileData object.

Definition

Visual Basic Public Shared Function FromX( _
    ByVal xofObjMesh As XFileData, _
    ByVal options As MeshFlags, _
    ByVal device As Device, _
    ByRef effects As EffectInstance _
) As PatchMesh

C# public static PatchMesh FromX(
    XFileData xofObjMesh,
    MeshFlags options,
    Device device,
    out EffectInstance effects
);

C++ public:
static PatchMesh^ FromX(
    XFileData^ xofObjMesh,
    MeshFlags options,
    Device^ device,
    [Out] EffectInstance% effects
);

JScript public static function FromX(
    xofObjMesh : XFileData,
    options : MeshFlags,
    device : Device,
    effects : EffectInstance
) : PatchMesh;

Visual Basic	Public Shared Function FromX( _ ByVal xofObjMesh As XFileData, _ ByVal options As MeshFlags, _ ByVal device As Device, _ ByRef effects As EffectInstance _ ) As PatchMesh
C#	public static PatchMesh FromX( XFileData xofObjMesh, MeshFlags options, Device device, out EffectInstance effects );
C++	public: static PatchMesh^ FromX( XFileData^ xofObjMesh, MeshFlags options, Device^ device, [Out] EffectInstance% effects );
JScript	public static function FromX( xofObjMesh : XFileData, options : MeshFlags, device : Device, effects : EffectInstance ) : PatchMesh;

Parameters

xofObjMesh Microsoft.DirectX.Direct3D.XFileData
An XFileData object that represents the file data object to load.

options Microsoft.DirectX.Direct3D.MeshFlags
One or more MeshFlags that specify creation options for the mesh (excepting the Simplify* or Optimize* flags).

device Microsoft.DirectX.Direct3D.Device
The Device object to associate with the mesh.

effects Microsoft.DirectX.Direct3D.EffectInstance[]
An array of EffectInstance structures, where each structure contains a set of EffectDefault structures. Each EffectDefault represents an attribute group in the returned mesh. The data in these structures represent a particular instance of state information used to initialize an effect. For more information, see EffectInstance.

Return Value

Microsoft.DirectX.Direct3D.PatchMesh
Returns a PatchMesh object that represents the loaded patch mesh.

Remarks

For mesh files that do not contain effect instance information, default effect instances are generated from the material information in the DirectX (.x) file. The default values of a default effect instance correspond to the members of the Material structure.

The default texture name also is filled in, but is handled differently. The name is Texture0@Name, which corresponds to an effect variable by the name of "Texture0" with an annotation called "Name." This contains the string file name for the texture.

Exceptions

InvalidCallException The method call is invalid. For example, a method's parameter might contain an invalid value.

InvalidDataException The data is invalid.

OutOfMemoryException Microsoft Direct3D could not allocate sufficient memory to complete the call.

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xofObjMesh	Microsoft.DirectX.Direct3D.XFileData An XFileData object that represents the file data object to load.
options	Microsoft.DirectX.Direct3D.MeshFlags One or more MeshFlags that specify creation options for the mesh (excepting the Simplify* or Optimize* flags).
device	Microsoft.DirectX.Direct3D.Device The Device object to associate with the mesh.
effects	Microsoft.DirectX.Direct3D.EffectInstance[] An array of EffectInstance structures, where each structure contains a set of EffectDefault structures. Each EffectDefault represents an attribute group in the returned mesh. The data in these structures represent a particular instance of state information used to initialize an effect. For more information, see EffectInstance.

InvalidCallException	The method call is invalid. For example, a method's parameter might contain an invalid value.
InvalidDataException	The data is invalid.
OutOfMemoryException	Microsoft Direct3D could not allocate sufficient memory to complete the call.