prevent 0m long wall creation #103

2026-02-26 09:56:50 +09:00
parent 09e212ad40
commit 1117e0cb5f
1 changed files with 3 additions and 0 deletions
@@ -143,6 +143,9 @@ export const WallTool: React.FC = () => {
        buildingState.current = 1
        wallPreviewRef.current.visible = true
      } else if (buildingState.current === 1) {
+        const dx = endingPoint.current.x - startingPoint.current.x
+        const dz = endingPoint.current.z - startingPoint.current.z
+        if (dx * dx + dz * dz < 0.01 * 0.01) return
        commitWallDrawing(
          [startingPoint.current.x, startingPoint.current.z],
          [endingPoint.current.x, endingPoint.current.z],