Merge branch 'Dev' into release

.gitignore

@@ -1,10 +1,13 @@
-# Blender-For-UnrealEngine-Addons
+# Docs exported files
+ExportedFbx/
+
+# BleuRaven Blender Addons
+/generated_builds
 **.zip
-**.blend[1-9]*
+**.blend[1-32]*
 .git/
 .vscode/
 .vs/
-ExportedFbx/
 
 # Byte-compiled / optimized / DLL files
 __pycache__/

ReleaseLogs/Version_4.3.2.md

@@ -0,0 +1,6 @@
+# Unreal Engine Assets Exporter - Release Log
+Release Logs: https://github.com/xavier150/Blender-For-UnrealEngine-Addons/wiki/Release-Logs
+
+### Version 4.3.2
+
+- New: Addon renamed from "Blender For Unreal Engine" To "Unreal Engine Assets Exporter". This was needed to follow [Blender Extensions Terms of Service](https://extensions.blender.org/terms-of-service/) (Branding)

ReleaseLogs/Version_4.3.3.md

@@ -0,0 +1,7 @@
+# Unreal Engine Assets Exporter - Release Log
+Release Logs: https://github.com/xavier150/Blender-For-UnrealEngine-Addons/wiki/Release-Logs
+
+### Version 4.3.3
+
+- Update import scripts to avoid sys.path manipulations durring BFU module imports.
+- Fixed: If export folder is relative empty "//" addons export assets at the disc root.

ReleaseLogs/Version_4.3.4.md

@@ -0,0 +1,9 @@
+# Unreal Engine Assets Exporter - Release Log
+Release Logs: https://github.com/xavier150/Blender-For-UnrealEngine-Addons/wiki/Release-Logs
+
+### Version 4.3.4
+
+- Update import scripts to avoid sys.argv manipulations durring BFU module imports.
+- Removed useless fbxio folders depending Blender Version.
+- Fixed: If export folder is relative empty "//" addons export import scripts at the disc root.
+

ReleaseLogs/Version_4.3.5.md

@@ -0,0 +1,7 @@
+# Unreal Engine Assets Exporter - Release Log
+Release Logs: https://github.com/xavier150/Blender-For-UnrealEngine-Addons/wiki/Release-Logs
+
+### Version 4.3.5
+
+- Fix copyright.
+- Fix import script fail. (import 'importlib.util' and sys.modules manipulation)

ReleaseLogs/Version_4.3.6.md

@@ -0,0 +1,6 @@
+# Unreal Engine Assets Exporter - Release Log
+Release Logs: https://github.com/xavier150/Blender-For-UnrealEngine-Addons/wiki/Release-Logs
+
+### Version 4.3.6
+
+- Fixed: Names in data_path are not escaped.

ReleaseLogs/Version_4.3.7.md

@@ -0,0 +1,14 @@
+# Unreal Engine Assets Exporter - Release Log
+Release Logs: https://github.com/xavier150/Blender-For-UnrealEngine-Addons/wiki/Release-Logs
+
+### Version 4.3.7
+
+- New: Support for Unreal Engine 5.5.
+- New: Correct Extrem UV Scale: Added the "Use Positive Pos" option to keep UV islands in positive positions.
+- New: Correct Extrem UV Scale: Added the "Step Scale" option for export.
+- New: Correct Extrem UV Scale: Added the "Use Positive Pos" option for export.
+- Changes: The addon now uses the new Interchange Assets pipeline for importing assets into Unreal Engine 5.5.
+- Fixed: Correct Extrem UV Scale: UV changes are now applied to the entire asset.
+- Fixed: Animations were not exported to subfolders on disk.
+- Fixed: NLA lost animated_influence FCurve after export.
+- Cleanup: Removed debug logs.

ReleaseLogs/Version_4.3.8.md

@@ -0,0 +1,12 @@
+# Unreal Engine Assets Exporter - Release Log
+Release Logs: https://github.com/xavier150/Blender-For-UnrealEngine-Addons/wiki/Release-Logs
+
+### Version 4.3.8
+
+- Full addon refactoring for better properties and UI management and organization.
+- Fixed: Custom Skeletal Mesh Ref not well used.
+- Fixed: Skeleton search use only loaded assets.
+- Fixed: Export curve as static mesh do export fail.
+- Fixed: Script fail at import for Unreal Engine 4.27
+- Fixed: Script fail at import in Unreal Engine when python plugins is disabled.
+- Fixed: Import mesh with multiple lods may create new material slots.

blender-for-unrealengine/__init__.py

@@ -32,13 +32,22 @@
 
 import bpy
 import importlib
-from . import bps
+from . import bpl
 from . import bbpl
 from . import bfu_assets_manager
 from . import bfu_propertys
+from . import bfu_base_object
+from . import bfu_adv_object
+from . import bfu_base_collection
 from . import bfu_static_mesh
 from . import bfu_skeletal_mesh
+from . import bfu_modular_skeletal_mesh
 from . import bfu_alembic_animation
+from . import bfu_anim_base
+from . import bfu_anim_action
+from . import bfu_anim_action_adv
+from . import bfu_anim_nla
+from . import bfu_anim_nla_adv
 from . import bfu_groom
 from . import bfu_camera
 from . import bfu_spline
@@ -47,8 +56,14 @@
 from . import bfu_material
 from . import bfu_vertex_color
 from . import bfu_lod
+from . import bfu_uv_map
+from . import bfu_light_map
+from . import bfu_assets_references
 from . import bfu_custom_property
 from . import bfu_addon_parts
+from . import bfu_export_nomenclature
+from . import bfu_export_filter
+from . import bfu_export_process
 from . import bfu_export_procedure
 from . import bfu_addon_pref
 from . import bfu_export_logs
@@ -68,20 +83,39 @@
 from . import bfu_cached_asset_list
 
 
-if "bps" in locals():
-    importlib.reload(bps)
+
+if "bpl" in locals():
+    importlib.reload(bpl)
 if "bbpl" in locals():
     importlib.reload(bbpl)
 if "bfu_assets_manager" in locals():
     importlib.reload(bfu_assets_manager)
 if "bfu_propertys" in locals():
     importlib.reload(bfu_propertys)
+if "bfu_base_object" in locals():
+    importlib.reload(bfu_base_object)
+if "bfu_adv_object" in locals():
+    importlib.reload(bfu_adv_object)
+if "bfu_base_collection" in locals():
+    importlib.reload(bfu_base_collection)
 if "bfu_static_mesh" in locals():
     importlib.reload(bfu_static_mesh)
 if "bfu_skeletal_mesh" in locals():
     importlib.reload(bfu_skeletal_mesh)
+if "bfu_modular_skeletal_mesh" in locals():
+    importlib.reload(bfu_modular_skeletal_mesh)
 if "bfu_alembic_animation" in locals():
     importlib.reload(bfu_alembic_animation)
+if "bfu_anim_base" in locals():
+    importlib.reload(bfu_anim_base)
+if "bfu_anim_action" in locals():
+    importlib.reload(bfu_anim_action)
+if "bfu_anim_action_adv" in locals():
+    importlib.reload(bfu_anim_action_adv)
+if "bfu_anim_nla" in locals():
+    importlib.reload(bfu_anim_nla)
+if "bfu_anim_nla_adv" in locals():
+    importlib.reload(bfu_anim_nla_adv)
 if "bfu_groom" in locals():
     importlib.reload(bfu_groom)
 if "bfu_camera" in locals():
@@ -98,10 +132,22 @@
     importlib.reload(bfu_vertex_color)
 if "bfu_lod" in locals():
     importlib.reload(bfu_lod)
+if "bfu_uv_map" in locals():
+    importlib.reload(bfu_uv_map)
+if "bfu_light_map" in locals():
+    importlib.reload(bfu_light_map)
+if "bfu_assets_references" in locals():
+    importlib.reload(bfu_assets_references)
 if "bfu_custom_property" in locals():
     importlib.reload(bfu_custom_property)
 if "bfu_addon_parts" in locals():
     importlib.reload(bfu_addon_parts)
+if "bfu_export_nomenclature" in locals():
+    importlib.reload(bfu_export_nomenclature)
+if "bfu_export_filter" in locals():
+    importlib.reload(bfu_export_filter)
+if "bfu_export_process" in locals():
+    importlib.reload(bfu_export_process)
 if "bfu_export_procedure" in locals():
     importlib.reload(bfu_export_procedure)
 if "bfu_addon_pref" in locals():
@@ -137,19 +183,7 @@
 if "bfu_cached_asset_list" in locals():
     importlib.reload(bfu_cached_asset_list)
 
-bl_info = {
-    'name': 'Blender for UnrealEngine',
-    'author': 'Loux Xavier (BleuRaven)',
-    'version': (4, 3, 1),
-    'blender': (2, 80, 0),
-    'location': 'View3D > UI > Unreal Engine',
-    'description': "This add-ons allows to easily export several objects at the same time and import in Unreal Engine.",
-    'warning': '',
-    "wiki_url": "https://github.com/xavier150/Blender-For-UnrealEngine-Addons/wiki",
-    'tracker_url': 'https://github.com/xavier150/Blender-For-UnrealEngine-Addons/issues',
-    'support': 'COMMUNITY',
-    'category': 'Import-Export'}
-
+bl_info = {}
 
 class BFUCachedAction(bpy.types.PropertyGroup):
     """
@@ -168,9 +202,18 @@ def register():
     bbpl.register()
     bfu_assets_manager.register()
     bfu_propertys.register()
+    bfu_base_object.register()
+    bfu_adv_object.register()
+    bfu_base_collection.register()
     bfu_static_mesh.register()
     bfu_skeletal_mesh.register()
+    bfu_modular_skeletal_mesh.register()
     bfu_alembic_animation.register()
+    bfu_anim_base.register()
+    bfu_anim_action.register()
+    bfu_anim_action_adv.register()
+    bfu_anim_nla.register()
+    bfu_anim_nla_adv.register()
     bfu_groom.register()
     bfu_camera.register()
     bfu_spline.register()
@@ -179,8 +222,14 @@ def register():
     bfu_material.register()
     bfu_vertex_color.register()
     bfu_lod.register()
+    bfu_uv_map.register()
+    bfu_light_map.register()
+    bfu_assets_references.register()
     bfu_custom_property.register()
     bfu_addon_parts.register()
+    bfu_export_nomenclature.register()
+    bfu_export_filter.register()
+    bfu_export_process.register()
     bfu_export_procedure.register()
     bfu_addon_pref.register()
     bfu_export_logs.register()
@@ -200,19 +249,34 @@ def unregister():
     bfu_export_logs.unregister()
     bfu_addon_pref.unregister()
     bfu_export_procedure.unregister()
+    bfu_export_process.unregister()
+    bfu_export_filter.unregister()
+    bfu_export_nomenclature.unregister()
     bfu_addon_parts.unregister()
     bfu_custom_property.unregister()
+    bfu_assets_references.unregister()
+    bfu_light_map.unregister()
+    bfu_uv_map.unregister()
     bfu_lod.unregister()
     bfu_vertex_color.unregister()
     bfu_material.unregister()
     bfu_socket.unregister()
     bfu_collision.unregister()
     bfu_spline.unregister()
     bfu_camera.unregister()
+    bfu_anim_nla_adv.unregister()
+    bfu_anim_nla.unregister()
+    bfu_anim_action_adv.unregister()
+    bfu_anim_action.unregister()
+    bfu_anim_base.unregister()
     bfu_alembic_animation.unregister()
     bfu_groom.unregister()
+    bfu_modular_skeletal_mesh.unregister()
     bfu_skeletal_mesh.unregister()
     bfu_static_mesh.unregister()
+    bfu_base_collection.unregister()
+    bfu_adv_object.unregister()
+    bfu_base_object.unregister()
     bfu_propertys.unregister()
     bfu_assets_manager.unregister()
     bbpl.unregister()

blender-for-unrealengine/addon_generate_config.json

@@ -0,0 +1,89 @@
+{
+    "schema_version": [1,0,0],
+    "blender_manifest": {
+        "id": "unrealengine_assets_exporter",
+        "version": [4,3,8],
+        "name": "Unreal Engine Assets Exporter",
+        "tagline": "Allows to batch export and import in Unreal Engine",
+        "maintainer": "Loux Xavier (BleuRaven) [email protected]",
+
+        "website_url": "https://github.com/xavier150/Blender-For-UnrealEngine-Addons/",
+        "report_issue_url": "https://github.com/xavier150/Blender-For-UnrealEngine-Addons/issues",
+        "support": "COMMUNITY",
+
+        "type": "add-on",
+        "tags": ["Import-Export"],
+        "category": "Import-Export",
+        "license": ["SPDX:GPL-3.0-or-later"],
+
+        "copyright": [
+        "2024 Xavier Loux",
+        "2013 Blender Foundation",
+        "2006-2012 assimp team",
+        "2013 Campbell Barton",
+        "2014 Bastien Montagne"
+        ],
+
+        "permissions": {
+            "files": "Import/export FBX from/to disk",
+            "clipboard": "Copy generated script paths"
+        }
+    },
+
+    "builds": {
+        "unrealengine_assets_exporter_4.3": {   
+            "generate_method": "EXTENTION_COMMAND",
+            "auto_install_range": [[4,3,0], [4,3,0]],
+            "naming": "{Name}_{Version}-blender_4.3.zip",
+            "module": "blender-for-unrealengine", 
+            "pkg_id": "unrealengine_assets_exporter",
+            "exclude_paths": [
+                "fbxio/"
+            ],
+            "include_paths": [
+                "fbxio/__init__.py/",
+                "fbxio/io_scene_fbx_4_3/"
+            ],
+            "blender_version_min": [4,3,0]
+        },
+        "unrealengine_assets_exporter_4.2": {   
+            "generate_method": "EXTENTION_COMMAND",
+            "auto_install_range": [[4,2,0], [4,2,3]],
+            "naming": "{Name}_{Version}-blender_4.2.zip",
+            "module": "blender-for-unrealengine", 
+            "pkg_id": "unrealengine_assets_exporter",
+            "exclude_paths": [
+                "fbxio/"
+            ],
+            "include_paths": [
+                "fbxio/__init__.py/",
+                "fbxio/io_scene_fbx_4_2/"
+            ],
+            "blender_version_min": [4,2,0]
+        },
+        "unrealengine_assets_exporter_2.8": {
+            "generate_method": "SIMPLE_ZIP",
+            "auto_install_range": [[2,80,0], [4,1,0]],
+            "naming": "{Name}_{Version}-blender_2.8-4.1.zip",
+            "module": "blender-for-unrealengine", 
+            "pkg_id": "unrealengine_assets_exporter",
+            "exclude_paths": [
+                "fbxio/"
+            ],
+            "include_paths": [
+                "fbxio/__init__.py/",
+                "fbxio/io_scene_fbx_4_1/",
+                "fbxio/io_scene_fbx_4_0/",
+                "fbxio/io_scene_fbx_3_6/",
+                "fbxio/io_scene_fbx_3_5/", 
+                "fbxio/io_scene_fbx_3_4/", 
+                "fbxio/io_scene_fbx_3_3/", 
+                "fbxio/io_scene_fbx_3_2/", 
+                "fbxio/io_scene_fbx_3_1/", 
+                "fbxio/io_scene_fbx_2_93/", 
+                "fbxio/io_scene_fbx_2_83/"
+            ],
+            "blender_version_min": [2,80,0]
+        }
+    }
+}