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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
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B3 L- e8 U' G( `- [' e6 H$ P可以在轨道上加传感器,给传感器添加控制器(method):
* u. j8 {, v, `! }0 F比如旋转90°:+ j) d& ^7 `& |9 Q' c: V# q* L3 `
is7 S' i8 w5 ]7 B @- b8 r
i:integer;4 ^7 n% A3 T( R' B; q: @
do
% a, x6 d: h- |0 @6 }/ m; v if @.backwards=true
6 a4 `# v4 q2 C& R0 ` then$ J9 e, L, E$ s+ E6 ? \- X E
@.stopped:=true;
6 O/ Y$ n+ _) G! o; v4 i* C for i:=1 to 5 loop;. ~/ n' A7 o( g9 f f
@.iconangle:=@.iconangle-18;
4 p g" V" U9 y% q# b5 Z wait 1;
: u% L( _4 B8 a: p# l: d5 X& d next;
1 x. A! m! q! ?# b @.stopped:=false;
2 Q* G9 |0 t: u+ `+ @ end;+ j; ]2 r2 o& J# n2 w2 R% j
end;
% m5 n- G ~/ Q; E比如旋转180°:% E: G* C/ ]. T3 [$ n; W
is
5 ^5 V" r: t/ ^% i7 A& Z# \) M i:integer;9 p# [4 _9 o% U) T
do
8 r4 `" I3 q! n( i# n5 @4 G- K @.stopped:=true;, f; `# _/ |& ^2 z
for i:=1 to 10 loop;
1 u- u6 r: d. B% t @.iconangle:=@.iconangle+18;
" {, N6 z5 S' i# G2 y. R% d7 | wait 1;, V, X H. k9 \& z* p
next;
* _" s1 G/ r: x; m9 b @.stopped:=false;
3 z% Y. U: S6 t1 t @.backwards:=false;
0 M" h5 z( B2 G9 ^end; |
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