如何在红色中绘制位于十字路口的斑块(道路以白色绘制),如下图所示?
这是我的代码开头:
ask patches with [ (pcolor = white) and (pxcor mod (nb-patch-length + 1) = 0 ) and (pycor mod (nb-patch-width + 1) = 0 ) ] [set pcolor red]
提前感谢您的帮助。
答案 0 :(得分:2)
这个怎么样? (假设道路宽度为一个补丁,并且始终是水平或垂直的。)
ask patches with [all? neighbors4 [pcolor = white]] [set pcolor red]