Graphics 640,480,16,0
SetBuffer BackBuffer()
Global sWidth=GraphicsWidth()
Global sHeight=GraphicsHeight()
Global bWidth=160
Global bHeight=120
Global tSize=4
Global p
Dim b0(bwidth,bheight)
Dim b1(bwidth,bheight)
Dim c(bwidth,bheight)
SeedRnd(MilliSecs())
Function setup()
For y=0 To bheight-1
For x=0 To bwidth-1
b0(x,y)=1
b1(x,y)=1
Next
Next
For i=0 To 1+Rnd(3)
b0(Rnd(bwidth),Rnd(bheight))=2
Next
End Function
Function switchem()
For y=0 To bheight-1
For x=0 To bwidth-1
b0(x,y)=b1(x,y)
Next
Next
End Function
Function drawboard()
For y=0 To bheight-1
For x=0 To bwidth-1
If c(x,y)>5
Color c(x,y),c(x,y),0
Rect x*tsize,y*tsize,tsize,tsize,1
c(x,y)=c(x,y)-5
Else c(x,y)=0
End If
Next
Next
End Function
Function burn()
p=0
For y=0 To bheight-1
For x=0 To bwidth-1
ncount=0
For y1=y-1 To y+1
For x1=x-1 To x+1
If (x1>=0 And x1<=bwidth-1) And (y1>=0 And y<=bheight-1)
If (Not(x1=x And y1=y))
If b0(x1,y1)=2 ncount=ncount+1
End If
End If
Next
Next
prob=55
If b0(x,y)=2 b1(x,y)=3
If ncount>0 And b0(x,y)=1
ignite=Rnd(100)
If ignite>prob And b0(x,y)=1
b1(x,y)=2
c(x,y)=255
p=p+1
End If
End If
Next
Next
End Function
;ClsColor 0,0,100
setup()
t=CreateTimer(75)
While Not KeyHit(1)
Cls
drawboard()
burn()
switchem()
Flip
If p=0 setup()
WaitTimer(t)
Wend
End |
