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发表于 2020-5-11 21:30:02
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本帖最后由 migdeng 于 2020-5-11 21:31 编辑
8 [& v( ?( @! L2 R" l b+ s N! s
可以在轨道上加传感器,给传感器添加控制器(method):
* t( [/ K( b- B& [) ~6 W比如旋转90°:
, T( k* o% c% r6 _' C( c! ?is. O' E" e; A+ G, P% H) l! p
i:integer;. J: x0 O8 r: `4 K
do, \( t" R4 ?2 W9 ^
if @.backwards=true
% Z# d4 M6 m/ M: [% F then
2 M) U2 o8 a! v C/ S# o @.stopped:=true;
/ `( q6 K; S# N; W2 Q* H for i:=1 to 5 loop;
: D7 _' c2 g. h0 z- t! \$ W% r+ s5 R @.iconangle:=@.iconangle-18;9 O! G, C/ M& E" J D, v
wait 1;4 W6 R( \; ~7 ^+ f e
next;, U( j* ~0 j1 I1 H- R# X3 x( c
@.stopped:=false;
" D% m" U9 s# p+ n( r- A7 f end;
( Q4 X( c+ P3 s: S& Zend;
1 @! D. b% Y5 U+ B/ x) K) f3 R比如旋转180°:
; a* @7 k/ [& his
9 j3 }$ M6 z f# a* U i:integer;+ }/ [; M; k" s: N: q6 x, ^0 {
do
( ?# B! w+ m+ Z4 d8 g2 a @.stopped:=true;
8 \+ M4 Q9 }* R9 @3 K8 e3 g5 W for i:=1 to 10 loop;! S0 e7 r* y4 i/ R6 C
@.iconangle:=@.iconangle+18;
: ~# f! O |; d" L2 x wait 1;
4 E- Z$ i1 M6 c" C next;
" }: G: c) C/ K$ v @.stopped:=false;5 g' o( n# m) Z& |. }: `: s7 m
@.backwards:=false;) p1 @* E4 c: S# O" V C. f
end; |
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