# A rough attempt to model human walking
clg
graphsize 900,300
Fastgraphics
Dim limb(8)
limb = {0, 0, 0, 100, 10, 100,10,0}
y=140
people=10
Dim x(people)
Dim dx(people)
Dim r(people)
Dim g(people)
Dim b(people)
For n=0 to people-1
x[n]=int(rand*900)
dx[n]=(-1)^int(rand*2+1)
r[n]=int(rand*255)
g[n]=int(rand*255)
b[n]=int(rand*255)
next n
For p=0 to 10000
gosub walkman
next p
walkman:
clg
For n=0 to people-1
color r[n],g[n],b[n]
x[n]=x[n]+dx[n]
if x[n]<0 then x[n]=900
if x[n]>900 then x[n]=0
ywable=-10*abs(sin(x[n]*.03+pi/2))
xwable=-30*abs(sin(x[n]*.03))
leftrot=sin(x[n]*.03)/2
rightrot=sin(x[n]*.03+pi)/2
circle x[n]-xwable+5,y+ywable-25,15
stamp x[n]-xwable,y+60+ywable,1,leftrot,limb
stamp x[n]-xwable,y+ywable,.8,leftrot,limb
color r[n],0,b[n]
rect x[n]-10-xwable,y+ywable,30,70
color rgb( r[n],g[n],b[n])
stamp x[n]-xwable,y+60+ywable,1,rightrot,limb
stamp x[n]-xwable,y+ywable,.8,rightrot,limb
next n
refresh
return
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