feat(Blenvy): overhauled pieces of export to make use of Bevy 0.14 upgrade

* aka we have scene_gltf_extras, no more need for cumbersome xxx_components objects !
 * still wip

tools/blenvy/TODO.md

@@ -156,12 +156,16 @@ General issues:
     - [ ] rename project to Blenvy
     - [ ] replace all references to the old 2 add-ons with those to Blenvy
 - [ ] rename repo to "Blenvy"
+- [x] switch to bevy 0.14 rc2
+- [ ] find a solution for the new color handling 
+- [ ] add back lighting_components
+- [ ] check if scene components are being deleted through our scene re-orgs in the spawn post process
 
 
 - [ ] simplify testing example:
-    - [ ] remove use of rapier physics (or even the whole common boilerplate ?)
+    - [x] remove use of rapier physics (or even the whole common boilerplate ?)
     - [ ] remove/replace bevy editor pls with some native ui to display hierarchies
-    - [ ] switch to bevy rc2
+
 
 - [ ] simplify examples:
     - [ ] a full fledged demo (including physics & co)

tools/blenvy/add_ons/auto_export/common/generate_temporary_scene_and_export.py

@@ -20,23 +20,13 @@ def generate_temporary_scene_and_export(settings, gltf_export_settings, gltf_out
     temp_root_collection = temp_scene.collection
 
     print("additional_dataAAAAAAAAAAAAAAAH", additional_data)
+    properties_black_list = ['user_assets', 'components_meta']
     if additional_data is not None: # FIXME not a fan of having this here
         for entry in dict(additional_data):
-            print("entry in additional data", entry)
+            # we copy everything over except those on the black list
-            if entry == "local_assets":
+            if entry not in properties_black_list:
-                temp_scene["local_assets"] = additional_data[entry] # this is for bevy 0.14
+                print("entry in additional data", entry, "value", additional_data[entry], "in", additional_data.name)
-                temp_root_collection["local_assets"] = additional_data[entry] # for previous bevy versions, remove when migration done
+                temp_scene[entry] = additional_data[entry]
-                bla = "[(name: \"test_asset\", path: \"audio/fake.mp3\")]"
-                local_assets = additional_data.get(entry, [])
-                local_assets = [entry for entry in local_assets]
-                add_scene_property(temp_scene, 'assets_components', {"LocalAssets":  f"LocalAssets({local_assets})".replace("'", '')}) 
-
-            if entry == entry == "AllAssets":
-                temp_scene["AllAssets"] = additional_data[entry]
-                temp_root_collection["AllAssets"] = additional_data[entry] # for previous bevy versions, remove when migration done
-                all_assets = additional_data.get(entry, [])
-                all_assets = [entry for entry in all_assets]
-                add_scene_property(temp_scene, 'assets_components', {"AllAssets":  f"AllAssets({all_assets})".replace("'", '')}) 
 
     # save active scene
     active_scene = bpy.context.window.scene
@@ -121,11 +111,11 @@ def clear_hollow_scene(temp_scene, original_root_collection):
     def restore_original_names(collection):
         if collection.name.endswith("____bak"):
             collection.name = collection.name.replace("____bak", "")
-        for object in collection.objects:
+        for object in collection.all_objects:
-            if object.instance_type == 'COLLECTION':
+            """if object.instance_type == 'COLLECTION':
                 if object.name.endswith("____bak"):
                     object.name = object.name.replace("____bak", "")
-            else: 
+            else: """
             if object.name.endswith("____bak"):
                 object.name = object.name.replace("____bak", "")
         for child_collection in collection.children:

tools/blenvy/add_ons/auto_export/levels/bevy_scene_components.py

@@ -5,32 +5,33 @@ from blenvy.core.object_makers import make_empty
 # TODO: replace this with placing scene level custom properties once support for that has been added to bevy_gltf
 def upsert_scene_components(main_scenes):
     for scene in main_scenes:
-        lighting_components_name = f"lighting_components_{scene.name}"
+        """lighting_components_name = f"lighting_components_{scene.name}"
         lighting_components = bpy.data.objects.get(lighting_components_name, None)
         if not lighting_components:
             root_collection = scene.collection
-            lighting_components = make_empty('lighting_components_'+scene.name, [0,0,0], [0,0,0], [0,0,0], root_collection)
+            lighting_components = make_empty('lighting_components_'+scene.name, [0,0,0], [0,0,0], [0,0,0], root_collection)"""
 
-        if scene.world is not None:
+        """if scene.world is not None:
-            lighting_components['BlenderBackgroundShader'] = ambient_color_to_component(scene.world)
+            lighting_components['BlenderBackgroundShader'] = ambient_color_to_component(scene.world)""" # FIXME add back
-        lighting_components['BlenderShadowSettings'] = scene_shadows_to_component(scene)
+        scene['BlenderShadowSettings'] = scene_shadows_to_component(scene)
 
         if scene.eevee.use_bloom:
-            lighting_components['BloomSettings'] = scene_bloom_to_component(scene)
+            scene['BloomSettings'] = scene_bloom_to_component(scene)
-        elif 'BloomSettings' in lighting_components:
+        elif 'BloomSettings' in scene:
-            del lighting_components['BloomSettings']
+            del scene['BloomSettings']
 
         if scene.eevee.use_gtao: 
-            lighting_components['SSAOSettings'] = scene_ao_to_component(scene)
+            scene['SSAOSettings'] = scene_ao_to_component(scene)
-        elif 'SSAOSettings' in lighting_components:
+        elif 'SSAOSettings' in scene:
-            del lighting_components['SSAOSettings']
+            del scene['SSAOSettings']
 
 def remove_scene_components(main_scenes):
-    for scene in main_scenes:
+    pass
+    """for scene in main_scenes:
         lighting_components_name = f"lighting_components_{scene.name}"
         lighting_components = bpy.data.objects.get(lighting_components_name, None)
         if lighting_components:
-            bpy.data.objects.remove(lighting_components, do_unlink=True)
+            bpy.data.objects.remove(lighting_components, do_unlink=True)"""
 
 
 def ambient_color_to_component(world):
@@ -44,7 +45,7 @@ def ambient_color_to_component(world):
    
 
     if color is not None and strength is not None:
-        colorRgba = f"Rgba(red: {color[0]}, green: {color[1]}, blue: {color[2]}, alpha: {color[3]})"
+        colorRgba = f"LinearRgba(red: {color[0]}, green: {color[1]}, blue: {color[2]}, alpha: {color[3]})"
         component = f"( color: {colorRgba}, strength: {strength})"
         return component
     return None