| leslie1719 |
2011-12-26 09:48 |
我這邊有一個zpl可以直看出來~ < ;< _f
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如下: Nv}'"V>
!RIH: CHIEF RAY HEIGHT ON IMA Fw? ;Y%
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!CRA: CHIEF RAY ANGLE IN IMA SPACE G&$+8 r
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!和取最?視角度 m|!R/,>S4
VcK u fV'
MAXFIELD = MAXF() X-&t!0O4}`
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IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 (]7&][
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!獲曲面數 ka? |_(
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n = NSUR() "\M16N
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!主光線錐激 .O! JI"?
;1Pn bU b
Z]f_? @0
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RAYTRACE 0, 1, 0, 0, PWAV() ): HjpJvF
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R&}"En`$s
MAX_RIH = RAYY(n) ??eSGQ|
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 tUouO0_l
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PRINT "MAX FIELD: " , maxfield, :{@&5KQ8)
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PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , w@w(AFV9/
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PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH 8|k r|l
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mLApF5Hy
PRINT "FIELD ", bH4'j/3
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PRINT "CHIEF RAY ANGLE," ~\_aT2j0
!$ &k@#v:
PRINT "CHIEF RAY HEIGFHT ON IMA."
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!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for b[&A,ZPh$@
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z}I =:
gc``z9@Xg
For j, 0, 20, 1 Zzy!D
* Ju$A
FHY = j/20 2R9AYI
{ No* Z'X
RAYTRACE 0, FHY, 0, 0, PWAV() e8T# ZWr*
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CRA = ACOS(RAYN(n-1))*180/3.1416 n0|oV(0FE
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OLDX = CRA B*=m%NXf
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OLDY = RAYY(n) k?r -%oJ 7
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PRINT FHY*maxfield, " , ",OLDX," ",OLDY _$s ;QI]x
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NEXT b(^g v
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!繪出該點數據 U*Q1(C
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GRAPHICS vo48\w7[
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RAYTRACE 0, 1, 0, 0, PWAV() uZ[7[mK}n7
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MAX_RIH = RAYY(n) ahezDDR-.i
w[`2t{^j
MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 "J51 \8G@@
-1\*}m%1e
X_WIDE = XMAX() /1.6 LjZvWts?
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Y_WIDE = YMAX() /1.6 n*% o!=
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SEGMENT = 40 |>w>}w`~
hN0Y8Ia/5%
FOR j, 0, SEGMENT-1,1 c?@WNv
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FHY = j/SEGMENT -)cau-(X
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RAYTRACE 0, FHY, 0, 0, PWAV() PwF
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 T 6T3:DG_B
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RIH = RAYY(n) x3 ./
U)v['5%
OLDX = X_WIDE * (CRA/MAX_CRA+2/20) >Yr-aDV
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OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) _e2=BE`W)
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j@yK#==k
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RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() r>!$e qX_
/>wM#)o2
CRA = ACOS(RAYN(n-1)) * 180/3.1416 ejr9e@D^
ll]M Bq
RIH = RAYY(n) 4CUoXs'
Z*AT &7
NEWX = X_WIDE * (CRA/MAX_CRA+2/20) u %TZ),ny-
O=,[u?
NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) nFRU-D$7
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DC&3=Nd
LINE OLDX,OLDY,NEWX,NEWY (8Q0?SZN
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A$ = "0" }01c7/DRP<
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gtext OLDX,OLDY,0, A$ tHhau.!
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NEXT %l4;-x<e
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gtext NEWX, NEWY, 0 " THE LAST DATA POINT " J^!2 F}:
)[t zAaP7
gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" n\-nBrVSf
r JvtE}x1
u[{j ;l(
Su4&q Y
GRAPHICS OFF \
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