How to create sloped facades

[fanfanwei]

大家好，

• 如何用 CGA 建造如下所示的墙？

[fanfanwei]

Hi all

How to build the wall as shown in the picture with CGA?

[fanfanwei]

@StartRule
Lot-->
shapeL(20,40){shape:a|remainder:b}

a-->
extrude(20)
comp(f) { all : c(comp.index) }
c(compindex)-->
案例 compindex==4：
roofShed(30, 2)
案例 compindex==5：
roofShed(30, 4)
其他：
D

[fanfanwei · Accepted solution]

@StartRule
Lot-->
shapeL(20,40){shape:a|remainder:b}

a-->
extrude(20)
comp(f) { all : c(comp.index) }
c(compindex)-->
case compindex==4:
roofShed(30, 2)
case compindex==5:
roofShed(30, 4)
else:
D