void disconnectMesh(MObject & iMeshObject,
std::vector<Prop> & iSampledPropList,
std::size_t iFirstProp)
{
MFnMesh fnMesh;
fnMesh.setObject(iMeshObject);
// disconnect old connection from AlembicNode or some other nodes
// to inMesh if one such connection exist
MPlug dstPlug = fnMesh.findPlug("inMesh");
disconnectAllPlugsTo(dstPlug);
disconnectProps(fnMesh, iSampledPropList, iFirstProp);
clearPt(fnMesh);
return;
}
void disconnectMesh(MObject & iMeshObject,
std::vector<std::string> & oSampledPropNameList)
{
MFnMesh fnMesh;
fnMesh.setObject(iMeshObject);
// disconnect old connection from AlembicNode or some other nodes
// to inMesh if one such connection exist
MPlug dstPlug = fnMesh.findPlug("inMesh");
disconnectAllPlugsTo(dstPlug);
// get prop names and make sure they are disconnected before
// trying to connect to them
// disconnect connections to animated props
//dstPlug = fnMesh.findPlug(propName.c_str());
// disconnectAllPlugsTo(dstPlug);
clearPt(fnMesh);
return;
}
void disconnectProps(MFnDependencyNode & iNode,
std::vector<Prop> & iSampledPropList,
std::size_t iFirstProp)
{
// get prop names and make sure they are disconnected before
// trying to connect to them
std::size_t numProps = iSampledPropList.size();
for (std::size_t i = iFirstProp; i < numProps; ++i)
{
std::string propName;
if (iSampledPropList[i].mArray.valid())
{
propName = iSampledPropList[i].mArray.getName();
}
else
{
propName = iSampledPropList[i].mScalar.getName();
}
// disconnect connections to animated props
MPlug dstPlug;
if (propName == Alembic::AbcGeom::kVisibilityPropertyName)
{
dstPlug = iNode.findPlug("visibility");
}
else
{
dstPlug = iNode.findPlug(propName.c_str());
}
// make sure the long name matches
if (propName == Alembic::AbcGeom::kVisibilityPropertyName ||
dstPlug.partialName(false, false, false, false, false, true) == propName.c_str())
{
disconnectAllPlugsTo(dstPlug);
}
}
}
