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Add real-time preview support to FloorplanEditor

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Add onTilemapChange callback that fires after every renderTiles() call,
enabling the UI layer to react to tilemap mutations in real-time.

Co-Authored-By: medievalshell <medievalshell@users.noreply.github.com>
This commit is contained in:
simoleo89
2026-03-16 22:08:37 +01:00
parent 19857075c0
commit 31de6daac5
1 changed files with 5 additions and 0 deletions
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packages/room/src/common/floorplan/FloorplanEditor.ts
+5
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@@ -25,6 +25,8 @@ export class FloorplanEditor
private _image: HTMLImageElement; private _image: HTMLImageElement;
public onTilemapChange: (() => void) | null = null;
constructor() constructor()
{ {
const width = TILE_SIZE * MAX_NUM_TILE_PER_AXIS + 20; const width = TILE_SIZE * MAX_NUM_TILE_PER_AXIS + 20;
@@ -297,6 +299,8 @@ export class FloorplanEditor
} }
this.renderSquareSelectionPreview(); this.renderSquareSelectionPreview();
if(this.onTilemapChange) this.onTilemapChange();
} }
private renderSquareSelectionPreview(): void private renderSquareSelectionPreview(): void
@@ -473,6 +477,7 @@ export class FloorplanEditor
this._squareSelectStart = null; this._squareSelectStart = null;
this._squareSelectEnd = null; this._squareSelectEnd = null;
this.clearCanvas(); this.clearCanvas();
this.onTilemapChange = null;
} }