package game

Tower :: struct {
	position: Vec2,
}

try_place_tower :: proc(world: ^World, gx, gy: int) -> bool {
	if !can_build_at(&world.world_map, gx, gy) do return false
	if world.gold < TOWER_COST do return false

	pos := grid_to_center(gx, gy)
	for t in world.towers {
		if distance(t.position, pos) < 1 do return false
	}

	world.gold -= TOWER_COST
	append(&world.towers, Tower{position = pos})
	return true
}