User can drag-n-drop tiles onto other active tiles to swap player tile grid locations.
Dragging a player panel item onto an active player tile (grid) will replace the active player tile with the dragged player, and the previously active player is returned to the player panel and deactivated.
User can drag-n-drop tiles onto other active tiles to swap player tile grid locations.
Dragging a player panel item onto an active player tile (grid) will replace the active player tile with the dragged player, and the previously active player is returned to the player panel and deactivated.