global.map = [
[new tiledata(), new tiledata(), new tiledata(), new tiledata(), new tiledata()],
[new tiledata(), new tiledata(), new tiledata(), new tiledata(), new tiledata()],
[new tiledata(), new tiledata(), new tiledata(), new tiledata(), new tiledata()],
[new tiledata(), new tiledata(), new tiledata(), new tiledata(), new tiledata()],
[new tiledata(), new tiledata(), new tiledata(), new tiledata(), new tiledata()],
];
global.tilesize = new vec2(32, 32);

function tiledata(passable_=true) constructor {
	passable = passable;
	contents = [];
	overlays = [];
}