Merge pull request #2535 from BigRoy/houdini_vdb_preserve_frame_numbers

Houdini: vdbcache family preserve frame numbers on publish integration + enable validate version for Houdini

openpype/hosts/houdini/plugins/publish/collect_instances.py

@@ -74,6 +74,9 @@ class CollectInstances(pyblish.api.ContextPlugin):
 
             instance = context.create_instance(label)
 
+            # Include `families` using `family` data
+            instance.data["families"] = [instance.data["family"]]
+
             instance[:] = [node]
             instance.data.update(data)
 

openpype/hosts/houdini/plugins/publish/extract_vdb_cache.py

@@ -37,5 +37,7 @@ class ExtractVDBCache(openpype.api.Extractor):
             "ext": "vdb",
             "files": output,
             "stagingDir": staging_dir,
+            "frameStart": instance.data["frameStart"],
+            "frameEnd": instance.data["frameEnd"],
         }
         instance.data["representations"].append(representation)

openpype/plugins/publish/validate_version.py

@@ -10,7 +10,7 @@ class ValidateVersion(pyblish.api.InstancePlugin):
     order = pyblish.api.ValidatorOrder
 
     label = "Validate Version"
-    hosts = ["nuke", "maya", "blender", "standalonepublisher"]
+    hosts = ["nuke", "maya", "houdini", "blender", "standalonepublisher"]
 
     optional = False
     active = True