Migrated from Stocker project

2026-04-10 12:22:21 -04:00
commit 7872d294a5
9 changed files with 384 additions and 0 deletions
@@ -0,0 +1,59 @@
+import bpy
+
+def setup_stocker_operator(logic_module):
+    """
+    Wraps the phase 1 & 2 logic into a Blender Operator.
+    """
+    class STOCKER_OT_setup(bpy.types.Operator):
+        bl_idname = "object.stocker_setup"
+        bl_label = "Stocker Helper"
+        bl_description = "Generate a boundary cube for the selected objects"
+        bl_options = {'REGISTER', 'UNDO'}
+
+        mode: bpy.props.EnumProperty(
+            name="Packing Mode",
+            description="Select the geometry nodes template to apply",
+            items=[
+                ('GRID', "Grid Pack", "Use the Grid Pack template"),
+                ('CIRCLE', "Circle Pack", "Use the Circle Pack template"),
+                # Placeholder for future modes
+            ],
+            default='GRID'
+        )
+
+        def execute(self, context):
+            # 1. Get selected objects
+            selected_objs = context.selected_objects
+            
+            # 2. Run logic from previous phases
+            bounds = logic_module.calculate_global_bounds(selected_objs)
+            if not bounds:
+                self.report({'ERROR'}, "No valid mesh objects selected.")
+                return {'CANCELLED'}
+
+            # 3. Create the cube
+            new_obj = logic_module.create_aligned_boundary_cube(bounds)
+            if not new_obj:
+                self.report({'ERROR'}, "Failed to create boundary cube.")
+                return {'CANCELLED'}
+
+            # 4. Modifier Injection
+            # Search for the node group
+            group_name = "grid_pack" if self.mode == 'GRID' else "Stocker_Circle"
+            node_group = bpy.data.node_groups.get(group_name)
+
+            if not node_group:
+                self.report({'WARNING'}, f"Node Group '{group_name}' not found. Boundary created without modifier.")
+                return {'FINISHED'}
+
+            # Add Geometry Nodes modifier
+            mod = new_obj.modifiers.new(name="circle_pack", type='NODES')
+            mod.node_group = node_group
+
+            self.report({'INFO'}, f"Stocker setup complete using {self.mode} mode.")
+            return {'FINISHED'}
+
+    return STOCKER_OT_setup
+
+if __name__ == "__main__":
+    print("Phase 3: Integration (The Operator) logic loaded.")