// This is the old way of getting outputs. Keep it for now for legacy. TODO: Remove this later
internal void GatherAllAssetOutputsLegacy(HEU_SessionBase session, HAPI_ObjectInfo objectInfo, bool bUseOutputNodes, ref List<HEU_GeoNode> geoNodes)
{
List<HAPI_GeoInfo> geoInfos = new List<HAPI_GeoInfo>();
// Get display geo info
HAPI_GeoInfo displayGeoInfo = new HAPI_GeoInfo();
if (!session.GetDisplayGeoInfo(objectInfo.nodeId, ref displayGeoInfo))
{
return;
}
//HEU_Logger.LogFormat("Found geoinfo with name {0} and id {1}", HEU_SessionManager.GetString(displayGeoInfo.nameSH, session), displayGeoInfo.nodeId);
geoInfos.Add(displayGeoInfo);
if (bUseOutputNodes)
{
int outputCount = 0;
if (!session.GetOutputGeoCount(objectInfo.nodeId, out outputCount))
{
outputCount = 0;
}
if (outputCount > 0)
{
HAPI_GeoInfo[] outputGeoInfos = new HAPI_GeoInfo[outputCount];
if (!session.GetOutputGeoInfos(objectInfo.nodeId, ref outputGeoInfos, outputCount))
{
outputGeoInfos = new HAPI_GeoInfo[0];
}
foreach (HAPI_GeoInfo geoInfo in outputGeoInfos)
{
if (geoInfo.nodeId == displayGeoInfo.nodeId)
{
continue;
}
bool bValidOutput = true;
int parentId = HEU_HAPIUtility.GetParentNodeID(session, geoInfo.nodeId);
while (parentId >= 0)
{
if (parentId == geoInfo.nodeId)
{
// This output node is inside the display geo
// Do not use this output to avoid duplicates
bValidOutput = false;
break;
}
parentId = HEU_HAPIUtility.GetParentNodeID(session, parentId);
}
if (bValidOutput)
{
// Need to cook output geometry to get their parts
HAPI_GeoInfo cookedGeoInfo = new HAPI_GeoInfo();
session.CookNode(geoInfo.nodeId, HEU_PluginSettings.CookTemplatedGeos);
// Get the refreshed geo info
if (session.GetGeoInfo(geoInfo.nodeId, ref cookedGeoInfo))
{
geoInfos.Add(cookedGeoInfo);
}
}
}
}
}
// Get editable nodes, cook em, then create geo nodes for them
HAPI_NodeId[] editableNodes = null;
HEU_SessionManager.GetComposedChildNodeList(session, objectInfo.nodeId, (int)HAPI_NodeType.HAPI_NODETYPE_SOP, (int)HAPI_NodeFlags.HAPI_NODEFLAGS_EDITABLE, true, out editableNodes);
if (editableNodes != null)
{
foreach (HAPI_NodeId editNodeID in editableNodes)
{
if (editNodeID != displayGeoInfo.nodeId)
{
session.CookNode(editNodeID, HEU_PluginSettings.CookTemplatedGeos);
HAPI_GeoInfo editGeoInfo = new HAPI_GeoInfo();
if (session.GetGeoInfo(editNodeID, ref editGeoInfo))
{
geoInfos.Add(editGeoInfo);
}
}
}
}
//HEU_Logger.LogFormat("Object id={5}, name={0}, isInstancer={1}, isInstanced={2}, instancePath={3}, instanceId={4}",
// HEU_SessionManager.GetString(objectInfo.nameSH, session), objectInfo.isInstancer, objectInfo.isInstanced,
// HEU_SessionManager.GetString(objectInfo.objectInstancePathSH, session), objectInfo.objectToInstanceId, objectInfo.nodeId);
// Go through geo infos to create geometry
int numGeoInfos = geoInfos.Count;
for (int i = 0; i < numGeoInfos; ++i)
{
// Create GeoNode for each
geoNodes.Add(CreateGeoNode(session, geoInfos[i]));
}
}
