breed [squares square]
breed [trucks truck]
to setup
ca
create-trucks 1 [truck-init]
create-squares 1 [square-init]
end
to square-init
set shape "square"
set size 4
set color white
end
to truck-init
set shape "truck"
set size 9
set color red
end
我明白了:http://i.imgur.com/8N1z5g7.png
我想让卡车上方的白色方块。有什么想法吗?
答案 0 :(得分:2)
NetLogo按照他们宣布的顺序绘制品种。所以现在,绘制正方形,然后在它们上方绘制卡车。因此,您只需要切换声明品种的顺序,如下所示:
breed [trucks truck]
breed [squares square]