From 76641831cc5796f7e486af73c222d8aad8870544 Mon Sep 17 00:00:00 2001
From: SCA075 <82227818+sca075@users.noreply.github.com>
Date: Sun, 15 Mar 2026 20:17:45 +0100
Subject: [PATCH] fix(conga): fix calibration and room coordinates scaling -
 bump to 0.3.2 (#77)

- Override get_vacuum_points to divide crop_area by CONGA_SCALE,
  restoring calibration points to original vacuum coordinate space.
- Override async_get_rooms_attributes to divide room outline and
  centre x/y by CONGA_SCALE, restoring room data to vacuum space.
- Bump version to 0.3.2.
---
 SCR/valetudo_map_parser/__init__.py      |  2 +-
 SCR/valetudo_map_parser/conga_handler.py | 17 +++++++++++++++++
 pyproject.toml                           |  2 +-
 3 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/SCR/valetudo_map_parser/__init__.py b/SCR/valetudo_map_parser/__init__.py
index 3d5eba8..ccfe17c 100644
--- a/SCR/valetudo_map_parser/__init__.py
+++ b/SCR/valetudo_map_parser/__init__.py
@@ -1,5 +1,5 @@
 """Valetudo map parser.
-Version: 0.3.1"""
+Version: 0.3.2"""
 
 from pathlib import Path
 
diff --git a/SCR/valetudo_map_parser/conga_handler.py b/SCR/valetudo_map_parser/conga_handler.py
index 4fc0cbe..e27ea4f 100644
--- a/SCR/valetudo_map_parser/conga_handler.py
+++ b/SCR/valetudo_map_parser/conga_handler.py
@@ -56,6 +56,23 @@ def _scale_conga_json(m_json: JsonType, scale: int) -> JsonType:
                 entity["points"] = [v * scale for v in pts]
         return scaled
 
+    async def async_get_rooms_attributes(self):
+        """Get room attributes with outline and centre coordinates divided back by CONGA_SCALE.
+
+        The parent extracts outlines from the pre-scaled JSON, so every coordinate is
+        multiplied by CONGA_SCALE.  Dividing here restores the original vacuum space.
+        """
+        rooms = await super().async_get_rooms_attributes()
+        if not rooms:
+            return rooms
+        for room_data in rooms.values():
+            room_data["outline"] = [
+                (x // CONGA_SCALE, y // CONGA_SCALE) for x, y in room_data["outline"]
+            ]
+            room_data["x"] = room_data["x"] // CONGA_SCALE
+            room_data["y"] = room_data["y"] // CONGA_SCALE
+        return rooms
+
     async def async_get_conga_from_json(
         self, m_json: JsonType | None
     ) -> Image.Image | None:
diff --git a/pyproject.toml b/pyproject.toml
index c33d8ac..973fe9b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "valetudo-map-parser"
-version = "0.3.1"
+version = "0.3.2"
 description = "A Python library to parse Valetudo map data returning a PIL Image object."
 authors = ["Sandro Cantarella <gsca075@gmail.com>"]
 license = "Apache-2.0"