| leslie1719 |
2011-12-26 09:48 |
我這邊有一個zpl可以直看出來~ q
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如下: [bAv|;
!RIH: CHIEF RAY HEIGHT ON IMA qYE -z( i
(t <Um
Vd
!CRA: CHIEF RAY ANGLE IN IMA SPACE K jL j
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!和取最?視角度 Ig VxWh#
?wm r~j
MAXFIELD = MAXF() Cu}Rq!9i
I) 6)~[:'
IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 9%4rO\q
2D
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!獲曲面數 .; :[sv)
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n = NSUR() >8ePx,+!
J=()
A +
!主光線錐激 hNQ,U{`;^
oYu5]ry
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MVV<&jho{^
RAYTRACE 0, 1, 0, 0, PWAV() Fd2zvi
x
ha!.&DO
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m Wtwp-
MAX_RIH = RAYY(n) MLUq"f~ N
t.NG ]ejZ
BONM:(1
gX);/;9mm+
MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 tvI~?\Ylj
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PRINT "MAX FIELD: " , maxfield, c" yf>0
ZYg="q0x&
PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , ^ G15]Pyw
P\SE_ *&
PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH `6UW?1_Z5
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fY \QI
=
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PRINT "FIELD ", } nu hLt1
C5F}*]E[y
PRINT "CHIEF RAY ANGLE," V+_L9
jh9^5"vQ
PRINT "CHIEF RAY HEIGFHT ON IMA." `XQM )A
C% l~qf1n
'R= r9_%
6X)8vQH
!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for B2VUH..am
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For j, 0, 20, 1 T R| G4l?
sy4$!,W:
FHY = j/20 om|M=/^
Es1Yx\/:
RAYTRACE 0, FHY, 0, 0, PWAV() Po Q@9
A
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CRA = ACOS(RAYN(n-1))*180/3.1416 dX` _Y
rJ K~kKG
OLDX = CRA #N wlKZ-
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OLDY = RAYY(n) p\~ l PXK
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PRINT FHY*maxfield, " , ",OLDX," ",OLDY OP{ d(~ +
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NEXT =D<46T=(RB
Ay/ "2pDZ
!繪出該點數據 OiZPL" Q(K
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^3 F[^#"
GRAPHICS
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RAYTRACE 0, 1, 0, 0, PWAV() M n3cIGL
[-=PK\ B
MAX_RIH = RAYY(n) lmgMR|v
_\1 wLcFj
MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 dq[j.Nmq
z{7&= $
X_WIDE = XMAX() /1.6 ;a*i*{\Rm
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Y_WIDE = YMAX() /1.6 [89# 8|+
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SEGMENT = 40 ?yU|;my
/ |bir6Y:
FOR j, 0, SEGMENT-1,1 >x eKO 2o
L Lm{:T7
)UO :J7K
:OUNZDL
FHY = j/SEGMENT t=d~\_Oa
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RAYTRACE 0, FHY, 0, 0, PWAV() EL;Ir tU
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 mTwz&N\
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RIH = RAYY(n) g>CF|Wj
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OLDX = X_WIDE * (CRA/MAX_CRA+2/20) 9N:Bu'j&/
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OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) k9vr6We'
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RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() Zm >Q-7r9
pLE|#58I
CRA = ACOS(RAYN(n-1)) * 180/3.1416 s7A{<>:
ce0TQ
RIH = RAYY(n) MS)# S&
h/ ?8F^C#v
NEWX = X_WIDE * (CRA/MAX_CRA+2/20) 47ppyh6@
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NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) vRpMZ)e
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mnzamp
LINE OLDX,OLDY,NEWX,NEWY Cg
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lbZ,?wm
A$ = "0" Jx9S@L`
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gtext OLDX,OLDY,0, A$ 8 P.t
~}q" M[{
NEXT d QVV0)z
cKEf- &~
gtext NEWX, NEWY, 0 " THE LAST DATA POINT " Qr D zf e[
s^TF+d?B
gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" *]nha1!S
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