Add Meshroom Root and fix an enum class

Author: Alxiice

meshroom/core/__init__.py

@@ -36,6 +36,9 @@
 pipelineTemplates: dict[str, str] = {}
 
 
+MESHROOM_ROOT = Path(__file__).resolve().parent.parent.parent
+
+
 def hashValue(value) -> str:
     """ Hash 'value' using sha1. """
     hashObject = hashlib.sha1(str(value).encode('utf-8'))

meshroom/core/submitter.py

@@ -68,15 +68,15 @@ def __repr__(self):
 
 
 class OrderedTaskType(IntFlag):
-    PLACEHOLDER = auto()
+    PLACEHOLDER = 0
     """No command : just here to have dependencies"""
-    PREPROCESS = auto()
+    PREPROCESS = 1
     """Task that executes a node preprocess method"""
-    EXPANDING = auto()
+    EXPANDING = 2
     """Task that executes a node preprocess method"""
-    CHUNK = auto()
+    CHUNK = 3
     """Task that will expand during the processing"""
-    POSTPROCESS = auto()
+    POSTPROCESS = 4
     """Task that executes a node postprocess method"""