假设我正在使用Python 2.7列表创建一个瓦片地图,它看起来像这样......:
tilemap = [
[0, 0, 0, 0, 0],
[1, 1, 1, 0, 0],
[2, 2, 2, 1, 0],
[2, 2, 1, 0, 0],
[2, 1, 0, 0, 0]
]
...我分配了这样的变量......:
grass = 0
dirt = 1
water = 2
如何打印此列表,以便将变量显示为字符串,以便更完整地查看地图?
答案 0 :(得分:0)
如果您可以将名称存储在数组中,则可以使用列表推导使其变得非常简单;
> tiletype = ['grass', 'dirt', 'water']
> [[tiletype[x] for x in y] for y in tilemap]
[['grass', 'grass', 'grass', 'grass', 'grass'],
['dirt', 'dirt', 'dirt', 'grass', 'grass'],
['water', 'water', 'water', 'dirt', 'grass'],
['water', 'water', 'dirt', 'grass', 'grass'],
['water', 'dirt', 'grass', 'grass', 'grass']]