我的图是这样画的
a=8
b=5
r=0.5
c=2
/prep7
rectng,0,a,0,b
wpoffs,a/2,c,0,0
pcirc,r
asba,1,2,,dele,dele
下面是画网格的 有点乱 我是在LOG文件里复制的
LESIZE,_Y1, , ,30, , , , ,1
!*
FLST,5,2,4,ORDE,2
FITEM,5,2
FITEM,5,4
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,20, , , , ,1
!*
FLST,5,4,4,ORDE,2
FITEM,5,5
FITEM,5,-8
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,10, , , , ,1
!*
MSHAPE,0,2D
MSHKEY,0
!*
CM,_Y,AREA
ASEL, , , , 3
CM,_Y1,AREA
CHKMSH,'AREA'
CMSEL,S,_Y
!*
AMESH,_Y1
!*
CMDELE,_Y
CMDELE,_Y1
CMDELE,_Y2
!*
/GROPT,VIEW,1
/UI,MESH,OFF
/GSAVE,'1111111111',' ',' ' |