Add comprehensive tests for cutout and mesh functionalities

- Introduced `test_cutout.py` to validate cutout pie menu behavior, image lasso options, and mesh detail calculations.
- Added `test_mesh.py` to ensure correct tangent normal rasterization, plane source topology, and depth surface evaluations.
- Created `test_mesh_blender.py` to verify material node groups, tangent baking, and local cutout building from Blender images.
- Implemented tests for handling alpha regions and ensuring geometry nodes maintain expected behavior.

src/anyimage/preferences.py

@@ -2,9 +2,12 @@ from pathlib import Path
 
 import bpy
 
-from .server.model_catalog import DEFAULT_UPSCALE_MODEL_KEY, UPSCALE_MODELS
-
+from .server.model_catalog import (
+    DEFAULT_UPSCALE_MODEL_KEY,
+    UPSCALE_MODELS,
+)
 
+DEFAULT_MOGE2_MODEL_KEY = "MOGE2_VITS_NORMAL"
 
 ADDON_PACKAGE = __package__
 DEFAULT_STORAGE_ROOT = Path.home() / ".anyimage"
@@ -18,9 +21,7 @@ UPSCALE_MODEL_ITEMS = tuple(
 
 def addon_preferences(context=None):
     preference_context = (
-        context
-        if getattr(context, "preferences", None) is not None
-        else bpy.context
+        context if getattr(context, "preferences", None) is not None else bpy.context
     )
     addon = preference_context.preferences.addons.get(ADDON_PACKAGE)
     return getattr(addon, "preferences", None)
@@ -39,6 +40,12 @@ def device_items(owner, context):
     return device_enum_items(owner, context)
 
 
+def mesh_depth_model_items(owner, context):
+    from .properties import surface_model_enum_items
+
+    return surface_model_enum_items(owner, context)
+
+
 class AnyImagePreferences(bpy.types.AddonPreferences):
     bl_idname = ADDON_PACKAGE
 
@@ -78,6 +85,29 @@ class AnyImagePreferences(bpy.types.AddonPreferences):
         step=256,
         subtype="PIXEL",
     )
+    mesh_depth_model: bpy.props.EnumProperty(
+        name="Mesh Depth Model",
+        description="Depth model used by Depth Plane, Depth Balloon and Depth Surface",
+        items=mesh_depth_model_items,
+        default=0,
+    )
+    mesh_process_res_factor: bpy.props.FloatProperty(
+        name="DA3 Resolution Scale",
+        description="Source image scale used for Depth Anything 3 mesh conversion",
+        default=100.0,
+        min=1.0,
+        max=100.0,
+        step=100,
+        precision=0,
+        subtype="PERCENTAGE",
+    )
+    mesh_resolution_level: bpy.props.IntProperty(
+        name="MoGe Resolution Level",
+        description="MoGe-2 inference resolution used for mesh conversion",
+        default=5,
+        min=0,
+        max=9,
+    )
 
     def draw(self, _context):
         from .properties import ai_setup_label, ai_status, model_catalog
@@ -88,6 +118,14 @@ class AnyImagePreferences(bpy.types.AddonPreferences):
         layout.prop(self, "device")
         layout.prop(self, "upscale_model")
         layout.prop(self, "upscale_max_output_size")
+        layout.separator(type="LINE")
+        layout.label(text="Mesh Conversion")
+        layout.prop(self, "mesh_depth_model")
+        mesh_depth_model = getattr(self, "mesh_depth_model", DEFAULT_MOGE2_MODEL_KEY)
+        if mesh_depth_model.startswith("MOGE2_"):
+            layout.prop(self, "mesh_resolution_level")
+        else:
+            layout.prop(self, "mesh_process_res_factor")
         layout.separator()
         status = ai_status()
         layout.label(text=f"Environment: {runtime.environment_directory()}")