我想写一个环形轨道穿梭小车避让的程序,但是在这一句if abs(.Models.NewFolder.Transporter:x.bookpos-.Models.NewFolder.Transporter:y.bookpos)<=9$ u3 @3 p0 {% G. U0 A3 d
有语法错误,求指教~5 L/ ?) B( `' |, r9 I% N% t5 [1 o
is
3 T% R. V# l! O- P4 m4 ~: b& j x:integer;
- K1 G& _5 h8 j y:integer;5 J- G' r$ n- I. _4 S
i:integer;
# I$ L5 G5 G5 V' s do
8 S9 a2 Z) A+ t' v' o if EventController.simtime>288% J2 L B, r# p2 p- M; {$ w) q$ [
then$ p! z% Z# d. h2 |5 `8 g- n8 y& I
for i:=1 to 3 loop
e* W8 N" H" k; L7 B0 b7 f x:=i;
2 U+ [! l) }5 B' x# B- r& S- b y:=i+1;3 c8 x3 x* k. v1 ^: P2 D; _
if abs(.Models.NewFolder.Transporter:x.bookpos-.Models.NewFolder.Transporter:y.bookpos)<=9, G: s/ i3 K8 _% m% l" r4 w7 N; W: X
or abs(.Models.NewFolder.Transporter:x.bookpos-.Models.NewFolder.Transporter:y.bookpos)>1199 m: E* v8 ?5 g* y3 k+ P
then
7 i( Q7 L( T1 C' _/ e .Models.NewFolder.Transporter:y.backwards:=true;1 B Z& Z5 R, E
.Models.NewFolder.Transporter:y.stop;
% x& q7 a$ {! h2 n1 Z% _ .Models.NewFolder.Transporter:y.backwards:=false;
5 f8 u5 {) L( T; U) V .Models.NewFolder.Transporter:y.continue;! Q7 o; \- W s( i
end;% A: D& I8 m, n: H# S
next;/ u: V/ J4 f) j1 v' k% {5 ?' t3 P
end;
" C& R; E2 F0 W# ]* e end; |