/// <summary>
/// No documentation.
/// </summary>
/// <param name="meshRef">No documentation.</param>
/// <param name="adjacencyRef">No documentation.</param>
/// <param name="vertexAttributeWeightsRef">No documentation.</param>
/// <param name="vertexWeightsRef">No documentation.</param>
/// <param name="sMeshOut">No documentation.</param>
/// <returns>No documentation.</returns>
/// <include file='.\..\Documentation\CodeComments.xml' path="/comments/comment[@id='D3DXCreateSPMesh']/*"/>
/// <unmanaged>HRESULT D3DXCreateSPMesh([In] ID3DXMesh* pMesh,[In] const unsigned int* pAdjacency,[In] const D3DXATTRIBUTEWEIGHTS* pVertexAttributeWeights,[In] const float* pVertexWeights,[In] ID3DXSPMesh** ppSMesh)</unmanaged>
/// <unmanaged-short>D3DXCreateSPMesh</unmanaged-short>
public static void CreateSPMesh(SharpDX.Direct3D9.Mesh meshRef, int adjacencyRef, ref SharpDX.Direct3D9.AttributeWeights vertexAttributeWeightsRef, float vertexWeightsRef, out SharpDX.Direct3D9.SimplificationMesh sMeshOut) {
unsafe {
var vertexAttributeWeightsRef_ = new SharpDX.Direct3D9.AttributeWeights.__Native();
vertexAttributeWeightsRef.__MarshalTo(ref vertexAttributeWeightsRef_);
IntPtr sMeshOut_ = IntPtr.Zero;
SharpDX.Result __result__;
__result__=
D3DXCreateSPMesh_((void*)((meshRef == null)?IntPtr.Zero:meshRef.NativePointer), &adjacencyRef, &vertexAttributeWeightsRef_, &vertexWeightsRef, &sMeshOut_);
vertexAttributeWeightsRef.__MarshalFree(ref vertexAttributeWeightsRef_);
sMeshOut= (sMeshOut_ == IntPtr.Zero)?null:new SharpDX.Direct3D9.SimplificationMesh(sMeshOut_);
__result__.CheckError();
}
}
/// <summary>
/// <p>Generates a simplified mesh using the provided weights that come as close as possible to the given MinValue.</p>
/// </summary>
/// <param name="meshRef"><dd> <p>Pointer to an <strong><see cref="SharpDX.Direct3D9.Mesh"/></strong> interface, representing the source mesh.</p> </dd></param>
/// <param name="adjacencyRef"><dd> <p>Pointer to an array of three DWORDs per face that specify the three neighbors for each face in the mesh to be simplified.</p> </dd></param>
/// <param name="vertexAttributeWeightsRef"><dd> <p>Pointer to a <strong><see cref="SharpDX.Direct3D9.AttributeWeights"/></strong> structure, containing the weight for each vertex component. If this parameter is set to <strong><c>null</c></strong>, a default structure is used. See Remarks.</p> </dd></param>
/// <param name="vertexWeightsRef"><dd> <p>Pointer to an array of vertex weights. If this parameter is set to <strong><c>null</c></strong>, all vertex weights are set to 1.0.</p> </dd></param>
/// <param name="minValue"><dd> <p>Number of vertices or faces, depending on the flag set in the <em>Options</em> parameter, by which to simplify the source mesh.</p> </dd></param>
/// <param name="options"><dd> <p>Specifies simplification options for the mesh. One of the flags in <strong>D3DXMESHSIMP</strong> can be set.</p> </dd></param>
/// <param name="meshOut"><dd> <p>Address of a reference to an <strong><see cref="SharpDX.Direct3D9.Mesh"/></strong> interface, representing the returned simplification mesh.</p> </dd></param>
/// <returns><p>If the function succeeds, the return value is <see cref="SharpDX.Direct3D9.ResultCode.Success"/>. If the function fails, the return value can be one of the following: <see cref="SharpDX.Direct3D9.ResultCode.InvalidCall"/>, D3DXERR_INVALIDDATA, E_OUTOFMEMORY.</p></returns>
/// <remarks>
/// <p>This function generates a mesh that has <em>MinValue</em> vertices or faces.</p><p>If the simplification process cannot reduce the mesh to <em>MinValue</em>, the call still succeeds because <em>MinValue</em> is a desired minimum, not an absolute minimum.</p><p>If <em>pVertexAttributeWeights</em> is set to <strong><c>null</c></strong>, the following values are assigned to the default <strong><see cref="SharpDX.Direct3D9.AttributeWeights"/></strong> structure.</p><pre> <see cref="SharpDX.Direct3D9.AttributeWeights"/> AttributeWeights; AttributeWeights.Position = 1.0;
/// AttributeWeights.Boundary = 1.0;
/// AttributeWeights.Normal = 1.0;
/// AttributeWeights.Diffuse = 0.0;
/// AttributeWeights.Specular = 0.0;
/// AttributeWeights.Tex[8] = {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0};
/// </pre><p>This default structure is what most applications should use because it considers only geometric and normal adjustment. Only in special cases will the other member fields need to be modified. </p>
/// </remarks>
/// <include file='.\..\Documentation\CodeComments.xml' path="/comments/comment[@id='D3DXSimplifyMesh']/*"/>
/// <msdn-id>bb205463</msdn-id>
/// <unmanaged>HRESULT D3DXSimplifyMesh([In] ID3DXMesh* pMesh,[In] const unsigned int* pAdjacency,[In] const D3DXATTRIBUTEWEIGHTS* pVertexAttributeWeights,[In] const float* pVertexWeights,[In] unsigned int MinValue,[In] unsigned int Options,[In] ID3DXMesh** ppMesh)</unmanaged>
/// <unmanaged-short>D3DXSimplifyMesh</unmanaged-short>
public static void SimplifyMesh(SharpDX.Direct3D9.Mesh meshRef, int adjacencyRef, ref SharpDX.Direct3D9.AttributeWeights vertexAttributeWeightsRef, float vertexWeightsRef, int minValue, int options, out SharpDX.Direct3D9.Mesh meshOut) {
unsafe {
var vertexAttributeWeightsRef_ = new SharpDX.Direct3D9.AttributeWeights.__Native();
vertexAttributeWeightsRef.__MarshalTo(ref vertexAttributeWeightsRef_);
IntPtr meshOut_ = IntPtr.Zero;
SharpDX.Result __result__;
__result__=
D3DXSimplifyMesh_((void*)((meshRef == null)?IntPtr.Zero:meshRef.NativePointer), &adjacencyRef, &vertexAttributeWeightsRef_, &vertexWeightsRef, minValue, options, &meshOut_);
vertexAttributeWeightsRef.__MarshalFree(ref vertexAttributeWeightsRef_);
meshOut= (meshOut_ == IntPtr.Zero)?null:new SharpDX.Direct3D9.Mesh(meshOut_);
__result__.CheckError();
}
}
/// <summary>
/// No documentation.
/// </summary>
/// <param name="vertexAttributeWeightsRef">No documentation.</param>
/// <returns>No documentation.</returns>
/// <include file='.\..\Documentation\CodeComments.xml' path="/comments/comment[@id='ID3DXSPMesh::GetVertexAttributeWeights']/*"/>
/// <unmanaged>HRESULT ID3DXSPMesh::GetVertexAttributeWeights([In] D3DXATTRIBUTEWEIGHTS* pVertexAttributeWeights)</unmanaged>
/// <unmanaged-short>ID3DXSPMesh::GetVertexAttributeWeights</unmanaged-short>
public void GetVertexAttributeWeights(ref SharpDX.Direct3D9.AttributeWeights vertexAttributeWeightsRef) {
unsafe {
var vertexAttributeWeightsRef_ = new SharpDX.Direct3D9.AttributeWeights.__Native();
vertexAttributeWeightsRef.__MarshalTo(ref vertexAttributeWeightsRef_);
SharpDX.Result __result__;
__result__=
SharpDX.Direct3D9.LocalInterop.Calliint(_nativePointer, &vertexAttributeWeightsRef_,((void**)(*(void**)_nativePointer))[17]);
vertexAttributeWeightsRef.__MarshalFree(ref vertexAttributeWeightsRef_);
__result__.CheckError();
}
}