Fix the create_object in server and addon, as torus receive different parameters

addon.py

@@ -231,12 +231,13 @@ class BlenderMCPServer:
             traceback.print_exc()
             return {"error": str(e)}
     
-    def create_object(self, type="CUBE", name=None, location=(0, 0, 0), rotation=(0, 0, 0), scale=(1, 1, 1)):
+    def create_object(self, type="CUBE", name=None, location=(0, 0, 0), rotation=(0, 0, 0), scale=(1, 1, 1),
+                    align="WORLD", major_segments=48, minor_segments=12, mode="MAJOR_MINOR",
+                    major_radius=1.0, minor_radius=0.25, abso_major_rad=1.25, abso_minor_rad=0.75, generate_uvs=True):
         """Create a new object in the scene"""
         # Deselect all objects
         bpy.ops.object.select_all(action='DESELECT')
         
-        # Create the object based on type
         if type == "CUBE":
             bpy.ops.mesh.primitive_cube_add(location=location, rotation=rotation, scale=scale)
         elif type == "SPHERE":
@@ -248,7 +249,19 @@ class BlenderMCPServer:
         elif type == "CONE":
             bpy.ops.mesh.primitive_cone_add(location=location, rotation=rotation, scale=scale)
         elif type == "TORUS":
-            bpy.ops.mesh.primitive_torus_add(location=location, rotation=rotation, scale=scale)
+            bpy.ops.mesh.primitive_torus_add(
+                align=align,
+                location=location,
+                rotation=rotation,
+                major_segments=major_segments,
+                minor_segments=minor_segments,
+                mode=mode,
+                major_radius=major_radius,
+                minor_radius=minor_radius,
+                abso_major_rad=abso_major_rad,
+                abso_minor_rad=abso_minor_rad,
+                generate_uvs=generate_uvs
+            )
         elif type == "EMPTY":
             bpy.ops.object.empty_add(location=location, rotation=rotation, scale=scale)
         elif type == "CAMERA":
@@ -261,18 +274,13 @@ class BlenderMCPServer:
         # Get the created object
         obj = bpy.context.active_object
         
-        # Rename if name is provided
+        # Rename the object if a name is provided
         if name:
             obj.name = name
-        
+
-        return {
+        return {"name": obj.name}
-            "name": obj.name,
+
-            "type": obj.type,
+
-            "location": [obj.location.x, obj.location.y, obj.location.z],
-            "rotation": [obj.rotation_euler.x, obj.rotation_euler.y, obj.rotation_euler.z],
-            "scale": [obj.scale.x, obj.scale.y, obj.scale.z],
-        }
-    
     def modify_object(self, name, location=None, rotation=None, scale=None, visible=None):
         """Modify an existing object in the scene"""
         # Find the object by name
@@ -1256,4 +1264,4 @@ def unregister():
     print("BlenderMCP addon unregistered")
 
 if __name__ == "__main__":
-    register()
+    register()

src/blender_mcp/server.py

@@ -271,7 +271,17 @@ def create_object(
     name: str = None,
     location: List[float] = None,
     rotation: List[float] = None,
-    scale: List[float] = None
+    scale: List[float] = None,
+    # Torus-specific parameters
+    align: str = "WORLD",
+    major_segments: int = 48,
+    minor_segments: int = 12,
+    mode: str = "MAJOR_MINOR",
+    major_radius: float = 1.0,
+    minor_radius: float = 0.25,
+    abso_major_rad: float = 1.25,
+    abso_minor_rad: float = 0.75,
+    generate_uvs: bool = True
 ) -> str:
     """
     Create a new object in the Blender scene.
@@ -281,7 +291,21 @@ def create_object(
     - name: Optional name for the object
     - location: Optional [x, y, z] location coordinates
     - rotation: Optional [x, y, z] rotation in radians
-    - scale: Optional [x, y, z] scale factors
+    - scale: Optional [x, y, z] scale factors (not used for TORUS)
+    
+    Torus-specific parameters (only used when type == "TORUS"):
+    - align: How to align the torus ('WORLD', 'VIEW', or 'CURSOR')
+    - major_segments: Number of segments for the main ring
+    - minor_segments: Number of segments for the cross-section
+    - mode: Dimension mode ('MAJOR_MINOR' or 'EXT_INT')
+    - major_radius: Radius from the origin to the center of the cross sections
+    - minor_radius: Radius of the torus' cross section
+    - abso_major_rad: Total exterior radius of the torus
+    - abso_minor_rad: Total interior radius of the torus
+    - generate_uvs: Whether to generate a default UV map
+    
+    Returns:
+    A message indicating the created object name.
     """
     try:
         # Get the global connection
@@ -296,18 +320,36 @@ def create_object(
             "type": type,
             "location": loc,
             "rotation": rot,
-            "scale": sc
         }
         
         if name:
             params["name"] = name
-            
+
-        result = blender.send_command("create_object", params)
+        if type == "TORUS":
-        return f"Created {type} object: {result['name']}"
+            # For torus, the scale is not used.
+            params.update({
+                "align": align,
+                "major_segments": major_segments,
+                "minor_segments": minor_segments,
+                "mode": mode,
+                "major_radius": major_radius,
+                "minor_radius": minor_radius,
+                "abso_major_rad": abso_major_rad,
+                "abso_minor_rad": abso_minor_rad,
+                "generate_uvs": generate_uvs
+            })
+            result = blender.send_command("create_object", params)
+            return f"Created {type} object: {result['name']}"
+        else:
+            # For non-torus objects, include scale
+            params["scale"] = sc
+            result = blender.send_command("create_object", params)
+            return f"Created {type} object: {result['name']}"
     except Exception as e:
         logger.error(f"Error creating object: {str(e)}")
         return f"Error creating object: {str(e)}"
 
+
 @mcp.tool()
 def modify_object(
     ctx: Context,