# Obstacles-Only View

Configures the overlay to focus on blockers. Setting `showWalkable: false` flips the Walkable layer indicator to OFF while Obstacles stays ON, and a custom `wireframeColor` (`#ff00aa`) recolors the swatch the 3D side would use to draw the mesh. Handy when the walkable surface is cluttering the view and you only care about what's blocking the path.