|
|
我的模型,原意是使得每五个turtle成一个矩形,这些矩形随机散布在一定范围内。
3 l: U" O5 D" Z! I. E% j$ Z9 o! d4 u1 t1 |# ]& o0 D
但是运行结果所有的矩形重叠在一起,只显示一个矩形。请大家帮忙看看。4 U& d, v, }& E
% @0 I% W& c6 F2 Hturtles-own [a b c d k f g h% _% k0 z- o. _
x y ;; these are the leaf-turtle's offsets relative to center-turtle
8 O5 U; u8 p3 U3 Z' Z" q]- w+ i0 m. U$ T: k% V
to new7 {. x. j( P' K) P3 p+ Q9 v( i# ~
ca
& L, D( I, x; |4 k crt 5 * num_of_building2 l: R1 j6 w5 \! I) l" @, t
ask turtles [ifelse (remainder who 5 = 0) [set color red][set color blue]]/ |$ N" _; ^+ R4 F& e& `9 C2 g
scatter ;;keep center-turtle random positions & g% B; P2 t' P- V% Q
unit_plan ;;make up the building plan
8 Z; c, o4 I0 [9 s* D2 c/ X _3 C6 Q3 cend7 r% m7 I( b0 z( M
to scatter
. _# d) Y/ F. lask turtles with [remainder who 5 = 0]7 ?" I" |: X! J1 X* g8 d6 g
[
, E0 M! @9 c& l( d6 A( B" iset xcor xcor - 6 + random-float 157 N1 m. p4 s6 T3 U) y7 h
set ycor ycor - 6 + random-float 15
$ M, [1 U# \! E, E8 P& ~]
$ b1 V& z a% M ~end
' s& A5 O% w$ S. \5 j# w, Y* |) d3 wto unit_plan # t& X' {5 g8 J$ w5 q
ask turtles [
1 |2 @- J$ F( Z6 u" Y, ?, Pif (remainder who 5 = 1) [set a who 3 o- Z* a8 r; m% u; U
set x ( 0 - Wid / 2 ) ; m7 ^! z$ r2 B. _
set y Dep / 2 ]$ u' u. O$ O% A+ _# y; c
set b int (a / 5) * 5" U* M$ Z5 i q( O6 O0 N
setxy ( xcor-of turtle b + x )
$ S) b `3 o1 U, f# [6 e- C v ( ycor-of turtle b + y )+ l9 [) x/ u t* t
if (remainder who 5 = 2) [set c who7 N0 ]8 d2 R* Y* {! D; D
set x ( 0 - Wid / 2 ) : q4 X# p) e! m, N
set y (0 - Dep / 2 ) ]! a: _/ t% q9 L, s
set d int (c / 5) * 5
; I8 V* Z+ K4 r$ V setxy ( xcor-of turtle d + x )" V7 U, h; \ h, F- t+ `
(ycor-of turtle d + y )
" o, }- c! ~ q: o # v* b+ j" |; a9 Q4 e
* b5 p4 w2 @' K0 R' R- ]/ e
if (remainder who 5 = 3) [set k who
) u; g ]1 x! E) x/ V% m0 @8 r set x( Wid / 2)
. d: w6 F1 ]# s/ s- h! W set y (0 - Dep / 2 ) ]
6 i v" s5 N ?- C: S# ^ set f int (k / 5) * 58 ~% T3 O9 j7 N. b( [$ u
setxy ( xcor-of turtle f + x )
$ `. U/ F" A7 d3 [ (ycor-of turtle f + y )
( x! M+ }2 p$ D, L8 M$ q ~2 n
9 {2 i! v; M+ m0 @
5 v; o+ T# ^/ j- Z& q, @9 K4 eif (remainder who 5 = 4) [set g who! i1 h/ K* B7 l& A: a) S2 R
set x Wid / 2 0 B- a$ g6 H5 L% K; k s- B+ P
set y Dep / 2 ] T! {8 A* p' F6 a6 M7 w% F
set h int (g / 5) * 57 ^* I6 f9 n3 C2 g& S/ N/ R; A' {
setxy ( xcor-of turtle h + x )6 g! d! G1 R1 ~ q
(ycor-of turtle h + y )
6 L& i* N: [$ k+ f - T# s! M5 e+ e- C* E
- G" d$ }: @1 b/ O# q5 _7 [, |6 y ]) I2 i: @& n+ K
end
) K3 V7 j" ]' [, ]5 ^5 F: q0 k0 v6 J3 x1 j" f
[ 本帖最后由 etamina 于 2008-4-10 16:41 编辑 ] |
本帖子中包含更多资源
您需要 登录 才可以下载或查看,没有帐号?注册
x
|