public void setChangedNodeParameterIntoHost(int id)
{
HAPI_ParmInfo parm = findParm(id);
if (id >= myParmInputs.Length)
{
Array.Resize(ref myParmInputs, id + 1);
}
// Take care of old input node.
if (myParmInputs[id].inputObject)
{
HoudiniHost.setParmNodeValue(prControl.prNodeId, parm.name, -1);
if (myParmInputs[id].inputObject.GetComponent <HoudiniControl>())
{
var houdini_control = myParmInputs[id].inputObject.GetComponent <HoudiniControl>();
houdini_control.prAsset.removeDownstreamAsset(myControl.prAsset);
}
else if (HoudiniHost.isNodeValid(
myParmInputs[id].inputNodeId,
myParmInputs[id].inputNodeUniqueId))
{
HoudiniHost.deleteNode(myParmInputs[id].inputNodeId);
}
myParmInputs[id].inputObject = null;
}
if (!myParmInputs[id].newInputObject)
{
return;
}
myParmInputs[id].inputObject = myParmInputs[id].newInputObject;
setNodeParameterIntoHost(id);
}