Problem it solves

You want to inspect or modify the tilemap data of another room before the player actually travels there.

What this block does

Returns the tilemap data located at the given column and row in the overworld grid, or undefined if the slot is empty.

The block

Block ID: overworld_getMapAt

Parameters

Returns

tiles.TileMapData — The tilemap data at that coordinate, or undefined.

Example

let targetMap = overworld.getMapAt(1, 0)
if (targetMap) {
    game.splash("Map found!")
}

Add the extension

Add github:riknoll/arcade-overworld to your project, or open: Import arcade-overworld.