-- Define the map boundaries for a 1024x1024 map
local mapMinX, mapMinY = 0, 0
local mapMaxX, mapMaxY = 1024, 1024

-- Function to check if an entity's position is outside the map area
local function isOutsideMapArea(position)
    local x, y = position[1], position[2]
    return x < mapMinX or x > mapMaxX or y < mapMinY or y > mapMaxY
end

-- Function to remove all nodes and entities outside the map area
local function removeNodesOutsideMap()
    -- Use a bounding box to get entities within a large area
    local boundingBox = {
        {mapMinX - 500, mapMinY - 500},  -- Add a buffer outside the map bounds
        {mapMaxX + 500, mapMaxY + 500}
    }
    local entities = game.interface.getEntities(boundingBox, { })  -- Fetch entities within bounding box
    print("Number of entities found: " .. #entities)  -- Debug print to check how many entities are found

    for _, entityId in ipairs(entities) do
        local entity = game.interface.getEntity(entityId)  -- Get the entity data

        if entity then
            print("Entity Type: " .. tostring(entity.type))  -- Debugging line to check entity types
            if entity.position and isOutsideMapArea(entity.position) then
                -- Check if entity is a node or any type of object
                print("Removing entity with ID: " .. tostring(entityId))  -- Debugging line
                game.interface.removeEntity(entityId)  -- Remove the entity
            end
        end
    end
end

-- Run the node removal function
removeNodesOutsideMap()