修改如下應該就沒問題
) F, _$ A8 P1 t! D1 [# {1 J" p; b1 F) K$ n5 b
var i:real
& c" n; e8 a8 r4 P0 g) [0 li:=z_uniform(1,0,1) G. d8 g6 p8 y9 }7 m' D
@.createattr("type","string")
5 Y3 O0 ~- R4 K4 C8 K v ^5 Dif i<0.2! l6 `% f$ L% Z& W
@.type:="red";
7 i0 n; P" G: A! W) H1 V; T PartRecord["Number",1]+=1
1 J6 g% V' b8 zelseif i<=0.5 and i>=0.2) a2 ~# M0 Q* n" V: W& I p
@.type:="green";
! |1 |2 S. ~6 O0 g! A PartRecord["Number",2]+=17 Q6 M( l6 h6 q* W6 N
elseif i>0.5. E/ {3 l, P, \, G. J
@.type:="blue";5 E, d3 _! c( r) J: }# s B# m
PartRecord["Number",3]+=1: O$ d' j, E5 B* F8 D
end |