scene_config = {
	begin_pos = { x = -1000.0, z = -1000.0 },
	size = { x = 7000.0, z = 1675.1 },
	born_pos = { x = 0.0, y = 0.1, z = -20.039 },
	born_rot = { x = 0.0, y = 180.0, z = 0.0 },
	die_y = -200,
	city_id = 5,
	vision_anchor = { x = -1000.0, z = -1000.0 }
}

-- 所有的区块范围坐标
block_rects = {
	{ min = { x = -1000.0, z = -1000.0 }, max = { x = 6000.0, z = 675.1 } }
}

-- 所有的区块
blocks = {}