feat(Blenvy:blender): made it impossible to add or update components that are not in the registry

* minor tweaks & cleanups

tools/blenvy/TODO.md

@@ -171,8 +171,13 @@ Blender side:
     - [x] in theory, srgba, linearrgba , and hsva should be able to be represented visually
     - [x] bevy_render::color::Color => bevy_color::color::Color
 - [x] fix weird issue with hashmaps with enums as values
-- [ ] prevent attempting to add unexisting components to targets (ie when using the component search)
+- [x] prevent attempting to add unexisting components to targets (ie when using the component search)
-
+    - [x] also for the bulk fix actions
+- [ ] hidden objects/collections only semi respected at export
+    - this is because blueprints are external ?
+    - [ ] verify based on gltf settings
+    - [ ] add "Visibility::Hidden" component otherwise 
+        https://devtalk.blender.org/t/how-to-get-render-visibility-for-object/23717
 
 - [ ] inject_export_path_into_internal_blueprints should be called on every asset/blueprint scan !! Not just on export
 - [ ] undo after a save removes any saved "serialized scene" data ? DIG into this
@@ -181,11 +186,9 @@ Blender side:
     - [ ] disabled components 
     - [ ] blueprint instances as children of blueprint instances
     - [ ] blueprint instances as children of empties
+- [ ] update testing files
+
 
-- [ ] hidden objects/collections not respected at export !!!?
-    - [ ] verify based on gltf settings
-    - [ ] add "hidden" component otherwise ?
-        https://devtalk.blender.org/t/how-to-get-render-visibility-for-object/23717
 - [ ] add option to 'split out' meshes from blueprints ? 
     - [ ] ie considering meshletts etc , it would make sense to keep blueprints seperate from purely mesh gltfs
 - [ ] persist exported materials path in blueprints so that it can be read from library file users
@@ -195,11 +198,16 @@ Blender side:
 
 Bevy Side:
 - [x] deprecate BlueprintName & BlueprintPath & use BlueprintInfo instead
+- [ ] make blueprint instances invisible until spawning is done to avoid "spawn flash"?
 - [ ] should "blueprint spawned" only be triggered after all its sub blueprints have spawned ? 
 - [ ] simplify testing example:
     - [x] remove use of rapier physics (or even the whole common boilerplate ?)
     - [ ] remove/replace bevy editor pls with some native ui to display hierarchies
 - [x] try out hot reloading
+- [ ] add a way of overriding assets for collection instances
+    - [ ] add a way of visualizing per blueprint instances
+- [ ] cleanup all the spurious debug messages
+- [ ] fix animation handling
 - [ ] simplify examples:
     - [ ] a full fledged demo (including physics & co)
     - [ ] other examples without interactions or physics 
@@ -208,9 +216,5 @@ Bevy Side:
     - [ ] replace all references to the old 2 add-ons with those to Blenvy
 - [ ] rename repo to "Blenvy"
 - [ ] do a deprecation release of all bevy_gltf_xxx crates to point at the new Blenvy crate
-- [ ] add a way of overriding assets for collection instances
-    - [ ] add a way of visualizing per blueprint instances
-- [ ] cleanup all the spurious debug messages
-- [ ] fix animation handling
 
 clear && pytest -svv --blender-template ../../testing/bevy_example/art/testing_library.blend --blender-executable /home/ckaos/tools/blender/blender-4.1.0-linux-x64/blender tests/test_bevy_integration_prepare.py  && pytest -svv --blender-executable /home/ckaos/tools/blender/blender-4.1.0-linux-x64/blender tests/test_bevy_integration.py

tools/blenvy/add_ons/auto_export/ui.py

@@ -15,7 +15,7 @@ def draw_settings_ui(layout, auto_export_settings):
         #op.export_format = 'GLTF_SEPARATE'
         op.use_selection=True
         op.will_save_settings=True
-        op.use_visible=True # Export visible and hidden objects. See Object/Batch Export to skip.
+        op.use_visible=True
         op.use_renderable=True
         op.use_active_collection = True
         op.use_active_collection_with_nested=True

tools/blenvy/add_ons/bevy_components/components/ui.py

@@ -209,7 +209,7 @@ def draw_component_ui(layout, object_or_collection, registry, selected_component
     row = layout.row(align=True)
     op = row.operator("blenvy.component_add", text="Add", icon="ADD")
     op.component_type = selected_component
-    row.enabled = selected_component != ''
+    row.enabled = selected_component != '' and selected_component in list(registry.type_infos.keys())
 
     layout.separator()
 
@@ -377,7 +377,6 @@ class BLENVY_PT_component_tools_panel(bpy.types.Panel):
     def draw_invalid_items(self, layout, upgreadable_entries):
         for entry in upgreadable_entries:
             (status, custom_property, item, item_type) = entry
-            print("ENTRY", entry)
             self.draw_invalid_or_unregistered(layout, status, custom_property, item, item_type)
 
     def gather_invalid_item_data(self, item, invalid_component_names, items_with_invalid_components, items_with_original_components, original_name, item_type):
@@ -428,8 +427,7 @@ class BLENVY_PT_component_tools_panel(bpy.types.Panel):
         layout = self.layout
         registry = bpy.context.window_manager.components_registry 
         registry_has_type_infos = registry.has_type_infos()
-        selected_object = context.selected_objects[0] if len(context.selected_objects) > 0 else None
+        type_infos = list(registry.type_infos.keys())
-        selected_component = bpy.context.window_manager.blenvy.components.component_selector
 
         row = layout.row()
         row.label(text= "* Single item actions: Rename / Fix / Upgrade")#"Invalid/ unregistered components")
@@ -484,7 +482,7 @@ class BLENVY_PT_component_tools_panel(bpy.types.Panel):
             operator.original_name = original_name
             operator.target_name = target_component_name
             operator.target_items = json.dumps(items_with_original_components)
-            col.enabled = registry_has_type_infos and original_name != "" and original_name != target_component_name
+            col.enabled = registry_has_type_infos and original_name != "" and original_name != target_component_name and original_name in type_infos and target_component_name in type_infos
         else:
             if hasattr(layout,"progress") : # only for Blender > 4.0
                 col.progress(factor = components_rename_progress, text=f"updating {components_rename_progress * 100.0:.2f}%")

tools/blenvy/add_ons/bevy_components/propGroups/process_map.py

@@ -43,14 +43,11 @@ def process_map(registry, definition, update, nesting_long_names=[]):
 
         #if the content of the list is a unit type, we need to generate a fake wrapper, otherwise we cannot use layout.prop(group, "propertyName") as there is no propertyName !
         if is_value_value_type:
-            print("WRAPPPER,  property group", definition["short_name"])
             values_property_group_class = generate_wrapper_propertyGroup(f"{long_name}_values", original_long_name, definition_link, registry, update, nesting_long_names)
         else:
 
             (_, list_content_group_class) = process_component.process_component(registry, value_definition, update, {"nested": True, "long_name": original_long_name}, nesting_long_names)
             values_property_group_class = list_content_group_class
-            print("COMPONENT,  property group", definition["short_name"], values_property_group_class)
-
 
         values_collection = CollectionProperty(type=values_property_group_class)
         values_property_group_pointer = PointerProperty(type=values_property_group_class)

tools/blenvy/add_ons/bevy_components/settings.py

@@ -93,7 +93,8 @@ class ComponentsSettings(PropertyGroup):
 
 
     component_selector: StringProperty(
-        search=add_component_to_ui_list
+        search=add_component_to_ui_list,
+        description="component selector: only components present in the registry are accepted"
     )# type: ignore