private void Itm_Renamed(object sender, MFnDagNode dagNode)
{
//ToDo: get the rename system working
var dag = (DMSurface)sender;
if (SelectedItems.ContainsKey(dag.dagName))
{
string newName = dagNode.partialPathName;
string oldName = dag.dagName;
isFromUpdate = true;
SelectedItems.Remove(oldName);
surfaceName.Remove(oldName);
mayaSurface.Remove(oldName);
var DMSurface = new DMSurface(dagNode.dagPath, m_mSpace);
SelectedItems.Add(newName, DMSurface);
buildAstNodes(newName);
rebuildItemNameList();
OnNodeModified(true);
}
dag.Dispose();
}
internal void GetNewGeom()
{
// VMDataBridge.DataBridge.Instance.UnregisterCallback(GUID.ToString());
if (firstRun)
{
firstRun = false;
}
else
{
if (SelectedItems != null)
{
foreach (var itm in SelectedItems.Values)
{
itm.Dispose();
}
}
}
MSelectionList selectionList = new MSelectionList();
MGlobal.getActiveSelectionList(selectionList, true);
if (selectionList.isEmpty)
{
SelectedItems = null;
OnNodeModified(true);
isFromUpdate = false;
return;
}
var TransObjectList = selectionList.DagPaths(MFn.Type.kTransform).ToList();
var DagObjectList = selectionList.DagPaths(MFn.Type.kNurbsSurface).ToList();
SelectedItems = new Dictionary <string, DMSurface>(DagObjectList.Count);
m_SelectedItemNames = new List <string>(DagObjectList.Count);
foreach (var dag in TransObjectList)
{
if (dag.hasFn(MFn.Type.kNurbsSurface))
{
var itm = new DMSurface(dag, space);
itm.Renamed += Itm_Renamed;
itm.Deleted += MObjOnDeleted;
SelectedItems.Add(itm.dagName, itm);
m_SelectedItemNames.Add(itm.dagName);
// ct++;
}
}
m_SelectedItemNamesString = ConvertStringListToString(m_SelectedItemNames);
OnNodeModified(true);
}
public static bool processGeometry(object geom, string name, string groupName)
{
bool sucess = true;
if (geom is Curve)
{
DMCurve.ToMaya((Curve)geom, name);
}
else if (geom is Rectangle)
{
DMCurve.ToMaya((Rectangle)geom, name);
}
else if (geom is Surface)
{
DMSurface.ToMaya((Surface)geom, name, groupName);
}
else if (geom is CoordinateSystem)
{
DMLocator.ToMaya((CoordinateSystem)geom, name);
}
else if (geom is Mesh)
{
DMMesh dmMesh = new DMMesh();
dmMesh.ToMaya((Mesh)geom, name);
}
else if (geom is TSplineSurface)
{
DMMesh dmMesh = new DMMesh();
dmMesh.ToMayaFromTSplinesSurf((TSplineSurface)geom, name);
}
else if (geom is CoordinateSystem)
{
DMLocator.ToMaya((CoordinateSystem)geom, name);
}
else if (geom is Point)
{
DMLocator.ToMaya((Point)geom, name);
}
else
{
sucess = false;
}
return(sucess);
}
internal void MObjOnChanged(object sender, MFnDagNode dagNode)
{
if (!isUpdating)
{
isUpdating = true;
var dag = new DMSurface(dagNode.dagPath, space);
// if (liveUpdate)
// {
isFromUpdate = true;
if (SelectedItems.ContainsKey(dag.dagName))
{
SelectedItems[dag.dagName] = dag;
dynamoSurface[dag.dagName] = AstFactory.BuildFunctionCall(
dynamoElementFunc,
new List <AssociativeNode>
{
AstFactory.BuildStringNode(dag.dagName),
AstFactory.BuildStringNode(m_mSpace)
});
mayaSurface[dag.dagName] = AstFactory.BuildFunctionCall(
MayaElementFunc,
new List <AssociativeNode>
{
AstFactory.BuildStringNode(dag.dagName),
AstFactory.BuildStringNode(m_mSpace)
});
}
OnNodeModified(true);
//}
// else
// {
// MarkNodeAsModified(true);
// }
}
}
private void DeserializeNameList(string nameListString)
{
var splitNames = nameListString.Split(',');
if (splitNames.Length > 0)
{
SelectedItems = new Dictionary <string, DMSurface>(splitNames.Length);
foreach (var name in splitNames)
{
try
{
var itm = new DMSurface(DMInterop.getDagNode(name), space);
itm.Deleted += MObjOnDeleted;
itm.Changed += MObjOnChanged;
SelectedItems.Add(itm.dagName, itm);
}
catch
{
Warning($"Object {name} does not exist or is not valid");
}
}
}
}
public static List <Surface> meshToNurbs(MFnMesh mayaMesh)
{
MFnSubd subDmesh = new MFnSubd();
subDmesh.isIntermediateObject = true;
MPointArray mayaVerts = new MPointArray();
mayaMesh.getPoints(mayaVerts, MSpace.Space.kWorld);
MIntArray polyVertct = new MIntArray();
MIntArray ids = new MIntArray();
MIntArray idList = new MIntArray();
for (int i = 0; i < mayaMesh.numPolygons; i++)
{
mayaMesh.getPolygonVertices(i, ids);
foreach (var id in ids)
{
idList.Add(id);
}
polyVertct.Add(ids.Count);
}
subDmesh.createBaseMesh(false, mayaMesh.numVertices, mayaMesh.numPolygons, mayaVerts, polyVertct, idList);
try
{
MUintArray creaseEdgId = new MUintArray();
MDoubleArray creaseEdgeVal = new MDoubleArray();
mayaMesh.getCreaseEdges(creaseEdgId, creaseEdgeVal);
foreach (var edgId in creaseEdgId)
{
subDmesh.edgeSetCrease(edgId, true);
}
}
catch {}
try
{
MUintArray creaseVertId = new MUintArray();
MDoubleArray creaseVertVal = new MDoubleArray();
mayaMesh.getCreaseVertices(creaseVertId, creaseVertVal);
foreach (var vertId in creaseVertId)
{
subDmesh.vertexSetCrease(vertId, true);
}
}
catch { }
subDmesh.updateAllEditsAndCreases();
MObjectArray nurbsSurfs = new MObjectArray();
subDmesh.convertToNurbs(nurbsSurfs);
List <MFnNurbsSurface> mfnSurfaceList = new List <MFnNurbsSurface>(nurbsSurfs.Count);
foreach (var surf in nurbsSurfs)
{
mfnSurfaceList.Add(new MFnNurbsSurface(surf));
}
List <Surface> dynSurfaceList = new List <Surface>(mfnSurfaceList.Count);
foreach (var mfnNS in mfnSurfaceList)
{
dynSurfaceList.Add(DMSurface.mNurbsSurfaceToDynamoSurface(mfnNS, MSpace.Space.kObject));
}
MGlobal.deleteNode(subDmesh.model);
return(dynSurfaceList);
}
