bugfix [#24696] Export OBJ - Selection Only toggle button has the wrong default state.

Added convenience function to operators, 'as_keywords()', so operator settings can be passed directly to a function as keyword arguments.

The problem in this case was that dictionary access to operator properties was not returning rna-property defaults, so as_keywords() ensures all defaults are set.

1 files changed, 6 insertions, 0 deletions

diff --git a/release/scripts/modules/bpy_types.py b/release/scripts/modules/bpy_types.py
index 6c1c86c3eae..31450031c6b 100644
--- a/release/scripts/modules/bpy_types.py
+++ b/release/scripts/modules/bpy_types.py
@@ -660,6 +660,12 @@ class Operator(StructRNA, metaclass=OrderedMeta):
             return delattr(properties, attr)
         return super().__delattr__(attr)
 
+    def as_keywords(self, ignore=()):
+        """ Return a copy of the properties as a dictionary.
+        """
+        ignore = ignore + ("rna_type",)
+        return {attr: getattr(self, attr) for attr in self.properties.rna_type.properties.keys() if attr not in ignore}
+
 
 class Macro(StructRNA, metaclass=OrderedMeta):
     # bpy_types is imported before ops is defined