add support for compressed bgeo to standalone and simple loader to ho…

…udini

openpype/hosts/houdini/plugins/load/load_bgeo.py

@@ -0,0 +1,107 @@
+# -*- coding: utf-8 -*-
+import os
+import re
+
+from openpype.pipeline import (
+ load,
+ get_representation_path,
+)
+from openpype.hosts.houdini.api import pipeline
+
+
+class BgeoLoader(load.LoaderPlugin):
+ """Load bgeo files to Houdini."""
+
+ label = "Load bgeo"
+ families = ["model", "pointcache", "bgeo"]
+ representations = [
+ "bgeo", "bgeosc", "bgeogz",
+ "bgeo.sc", "bgeo.gz", "bgeo.lzma", "bgeo.bz2"]
+ order = -10
+ icon = "code-fork"
+ color = "orange"
+
+ def load(self, context, name=None, namespace=None, data=None):
+
+ import hou
+
+ # Get the root node
+ obj = hou.node("/obj")
+
+ # Define node name
+ namespace = namespace if namespace else context["asset"]["name"]
+ node_name = "{}_{}".format(namespace, name) if namespace else name
+
+ # Create a new geo node
+ container = obj.createNode("geo", node_name=node_name)
+ is_sequence = bool(context["representation"]["context"].get("frame"))
+
+ # Remove the file node, it only loads static meshes
+ # Houdini 17 has removed the file node from the geo node
+ file_node = container.node("file1")
+ if file_node:
+ file_node.destroy()
+
+ # Explicitly create a file node
+ file_node = container.createNode("file", node_name=node_name)
+ file_node.setParms({"file": self.format_path(self.fname, is_sequence)})
+
+ # Set display on last node
+ file_node.setDisplayFlag(True)
+
+ nodes = [container, file_node]
+ self[:] = nodes
+
+ return pipeline.containerise(
+ node_name,
+ namespace,
+ nodes,
+ context,
+ self.__class__.__name__,
+ suffix="",
+ )
+
+ @staticmethod
+ def format_path(path, is_sequence):
+ """Format file path correctly for single bgeo or bgeo sequence."""
+ if not os.path.exists(path):
+ raise RuntimeError("Path does not exist: %s" % path)
+
+ # The path is either a single file or sequence in a folder.
+ if not is_sequence:
+ filename = path
+ print("single")
+ else:
+ filename = re.sub(r"(.*)\.(\d+)\.(bgeo.*)", "\\1.$F4.\\3", path)
+
+ filename = os.path.join(path, filename)
+
+ filename = os.path.normpath(filename)
+ filename = filename.replace("\\", "/")
+
+ return filename
+
+ def update(self, container, representation):
+
+ node = container["node"]
+ try:
+ file_node = next(
+ n for n in node.children() if n.type().name() == "file"
+ )
+ except StopIteration:
+ self.log.error("Could not find node of type `alembic`")
+ return
+
+ # Update the file path
+ file_path = get_representation_path(representation)
+ file_path = self.format_path(file_path)
+
+ file_node.setParms({"fileName": file_path})
+
+ # Update attribute
+ node.setParms({"representation": str(representation["_id"])})
+
+ def remove(self, container):
+
+ node = container["node"]
+ node.destroy()

openpype/tools/standalonepublish/widgets/widget_drop_frame.py

@@ -38,7 +38,7 @@ class DropDataFrame(QtWidgets.QFrame):
  }
 
  sequence_types = [
- ".bgeo", ".vdb"
+ ".bgeo", ".vdb", ".bgeosc", ".bgeogz"
  ]
 
  def __init__(self, parent):