Currently I have designed a small little TileMap system that allows me to draw whatever tiles I want, from the TileMap image I've made.
What I'm wanting to do, is have it so it detects either the tiles next to the new tiles drawn or the tile it will be drawing over. Being new to TileMaps, I was wondering if anyone here could help me with such an endeavour.
Edit : Worked it out, by addressing the surrounding tiles with a function.