private static IntPtr Create(Context context, Query query, EnumerationErrors errors)
{
IntPtr handle;
UInt32 status = OpenNIImporter.xnCreateIRGenerator(context.InternalObject, out handle,
query == null ? IntPtr.Zero : query.InternalObject,
errors == null ? IntPtr.Zero : errors.InternalObject);
WrapperUtils.CheckStatus(status);
return handle;
}
private static IntPtr Create(Context context, Query query, EnumerationErrors errors)
{
IntPtr handle;
int status = SafeNativeMethods.xnCreateDevice(context.InternalObject, out handle,
query == null ? IntPtr.Zero : query.InternalObject,
errors == null ? IntPtr.Zero : errors.InternalObject);
WrapperUtils.ThrowOnError(status);
return handle;
}
public DepthGenerator(Context context, Query query, EnumerationErrors errors)
: this(context, Create(context, query, errors), false)
{
}
private static IntPtr InitFromXmlEx(string xmlFile, out IntPtr hScriptNode)
{
IntPtr pContext;
EnumerationErrors errors = new EnumerationErrors();
int status = SafeNativeMethods.xnInitFromXmlFileEx(xmlFile, out pContext, errors.InternalObject, out hScriptNode);
WrapperUtils.CheckEnumeration(status, errors);
return pContext;
}
private static IntPtr InitFromXml(string xmlFile)
{
IntPtr pContext;
EnumerationErrors errors = new EnumerationErrors();
#pragma warning disable 612
int status = SafeNativeMethods.xnInitFromXmlFile(xmlFile, out pContext, errors.InternalObject);
#pragma warning restore 612
WrapperUtils.CheckEnumeration(status, errors);
return pContext;
}
internal IntPtr CreateAnyProductionTreeImpl(NodeType type, Query query)
{
IntPtr nodeHandle;
using (EnumerationErrors errors = new EnumerationErrors())
{
int status = SafeNativeMethods.xnCreateAnyProductionTree(this.InternalObject, type,
query == null ? IntPtr.Zero : query.InternalObject,
out nodeHandle, errors.InternalObject);
WrapperUtils.CheckEnumeration(status, errors);
}
return nodeHandle;
}
public ProductionNode RunXmlScriptFromFileEx(string xmlFile)
{
EnumerationErrors errors = new EnumerationErrors();
IntPtr hScriptNode;
int status = SafeNativeMethods.xnContextRunXmlScriptFromFileEx(this.InternalObject, xmlFile, errors.InternalObject, out hScriptNode);
WrapperUtils.CheckEnumeration(status, errors);
return new ScriptNode(this, hScriptNode, false);
}
public void RunXmlScriptFromFile(string xmlFile)
{
this.usingDeprecatedAPI = true;
EnumerationErrors errors = new EnumerationErrors();
int status = SafeNativeMethods.xnContextRunXmlScriptFromFile(this.InternalObject, xmlFile, errors.InternalObject);
WrapperUtils.CheckEnumeration(status, errors);
}
public NodeInfoList EnumerateProductionTrees(NodeType type, Query query)
{
IntPtr resultList;
using (EnumerationErrors errors = new EnumerationErrors())
{
int status = SafeNativeMethods.xnEnumerateProductionTrees(this.InternalObject, type,
query == null ? IntPtr.Zero : query.InternalObject,
out resultList,
errors.InternalObject);
WrapperUtils.CheckEnumeration(status, errors);
}
return new NodeInfoList(resultList);
}
private static IntPtr InitFromXml(string xmlFile)
{
IntPtr pContext;
EnumerationErrors errors = new EnumerationErrors();
UInt32 status = OpenNIImporter.xnInitFromXmlFile(xmlFile, out pContext, errors.InternalObject);
WrapperUtils.CheckEnumeration(status, errors);
return pContext;
}
public void RunXmlScriptFromFile(string xmlFile)
{
EnumerationErrors errors = new EnumerationErrors();
UInt32 status = OpenNIImporter.xnContextRunXmlScriptFromFile(this.InternalObject, xmlFile, errors.InternalObject);
WrapperUtils.CheckEnumeration(status, errors);
}
public SceneAnalyzer(Context context, Query query, EnumerationErrors errors)
: this(context, Create(context, query, errors), false)
{
}
public GestureGenerator(Context context, Query query, EnumerationErrors errors)
: this(Create(context, query, errors), false)
{
}
