Moved P3D can_export to module init

Author: MrClock8163

Arma3ObjectBuilder/io_p3d/__init__.py

@@ -10,6 +10,22 @@
 from ..utils_io import ExportFileHandler
 
 
+# Simple check to not even start the export if there are
+# no LOD objects in the scene.
+def can_export(operator, context):
+    scene = context.scene
+    export_objects = scene.objects
+    
+    if operator.use_selection:
+        export_objects = context.selected_objects
+        
+    for obj in export_objects:
+        if (not operator.visible_only or obj.visible_get()) and  obj.type == 'MESH' and obj.a3ob_properties_object.is_a3_lod and obj.parent == None:
+            return True
+            
+    return False
+
+
 class A3OB_OT_import_p3d(bpy.types.Operator, bpy_extras.io_utils.ImportHelper):
     """Import Arma 3 MLOD P3D"""
 
@@ -322,7 +338,7 @@ def draw(self, context):
         pass
 
     def execute(self, context):        
-        if not exporter.can_export(self, context):
+        if not can_export(self, context):
             op_report(self, {'ERROR'}, "There are no LODs to export")
             return {'FINISHED'}
 

Arma3ObjectBuilder/io_p3d/exporter.py

@@ -20,22 +20,6 @@
 from ..logger import ProcessLogger, ProcessLoggerNull
 
 
-# Simple check to not even start the export if there are
-# no LOD objects in the scene.
-def can_export(operator, context):
-    scene = context.scene
-    export_objects = scene.objects
-    
-    if operator.use_selection:
-        export_objects = context.selected_objects
-        
-    for obj in export_objects:
-        if (not operator.visible_only or obj.visible_get()) and  obj.type == 'MESH' and obj.a3ob_properties_object.is_a3_lod and obj.parent == None:
-            return True
-            
-    return False
-
-
 def create_temp_collection(context):
     temp = bpy.data.collections.get("A3OB_temp")
     if temp is None: