From d45381716f0f15f77ae15003899f91b868a99f5c Mon Sep 17 00:00:00 2001
From: simoleo89 <simoleo89@gmail.com>
Date: Fri, 20 Mar 2026 14:19:35 +0100
Subject: [PATCH] feat(floorplan): add real-time preview support to
 FloorplanEditor

- Add getMapData() method to expose current floor map state
- Enables real-time preview in the UI floor plan editor
---
 packages/room/src/common/floorplan/FloorplanEditor.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/packages/room/src/common/floorplan/FloorplanEditor.ts b/packages/room/src/common/floorplan/FloorplanEditor.ts
index d6d2db2..1a5fae8 100644
--- a/packages/room/src/common/floorplan/FloorplanEditor.ts
+++ b/packages/room/src/common/floorplan/FloorplanEditor.ts
@@ -25,6 +25,8 @@ export class FloorplanEditor
 
     private _image: HTMLImageElement;
 
+    public onTilemapChange: (() => void) | null = null;
+
     constructor()
     {
         const width = TILE_SIZE * MAX_NUM_TILE_PER_AXIS + 20;
@@ -297,6 +299,8 @@ export class FloorplanEditor
         }
 
         this.renderSquareSelectionPreview();
+
+        if(this.onTilemapChange) this.onTilemapChange();
     }
 
     private renderSquareSelectionPreview(): void
@@ -473,6 +477,7 @@ export class FloorplanEditor
         this._squareSelectStart = null;
         this._squareSelectEnd = null;
         this.clearCanvas();
+        this.onTilemapChange = null;
     }