| leslie1719 |
2011-12-26 09:48 |
我這邊有一個zpl可以直看出來~ ai"N;1/1O|
如下: `#4q7v~>oe
!RIH: CHIEF RAY HEIGHT ON IMA '&/~Sh$%
hWi2S!*Y
!CRA: CHIEF RAY ANGLE IN IMA SPACE ,*8)aZ1 k
ndu$ N$7+
!和取最?視角度 |k#EYf#Y
B]I*ymc#
MAXFIELD = MAXF() |?
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\%_sL#?
IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 hISYtNWjd"
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!獲曲面數 |lN=q44I
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n = NSUR() iy|;xBI,
mc4|@p*
!主光線錐激 IZuP{7p$
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cZ3A~dTOR
5xQ5)B4k
RAYTRACE 0, 1, 0, 0, PWAV() : -$TD('F
+xQj-r)-
=
u&dU'@q
SgkW-#
MAX_RIH = RAYY(n) eoJ*?v
xVT l
8S5Q{[ !
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 udPLWrPF\
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PRINT "MAX FIELD: " , maxfield, S <z 8
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PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , ),H1z`c&I
E8 5TCS 1
PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH -`$J& YU
&yI>A1
1Se2@WR'
2fXwJG'
PRINT "FIELD ", y5 X FJj
4{G>T
PRINT "CHIEF RAY ANGLE," 0^)~p{Zh
OW#G{#.6R
PRINT "CHIEF RAY HEIGFHT ON IMA." _ Td#C1g3
AC!yc(^<
goND S5 }
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!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for eN`G2eE
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For j, 0, 20, 1 %3.
np
v=cX.^ L
FHY = j/20 x6ayFq=
dj}|EW4
RAYTRACE 0, FHY, 0, 0, PWAV() g?*D )W U
]W5p\(1g
CRA = ACOS(RAYN(n-1))*180/3.1416 c4zGQoeH:
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OLDX = CRA [zSt+K ;
[;UI8St w
OLDY = RAYY(n) 5BK3ix*L
uo ;m
PRINT FHY*maxfield, " , ",OLDX," ",OLDY C=2DxdZG
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]@~%i=. 7
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x:h)\%Dg<
= J]M#6N0
NEXT y
qK*E*
/%)(Uz
!繪出該點數據 1H -~+lf
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GRAPHICS ab#z&jg!
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B>sQcZ:
='@ k>Ka+
RAYTRACE 0, 1, 0, 0, PWAV() igEqty!.
43 <i3O
MAX_RIH = RAYY(n) p*Yx1er1
:^`WrcOJ
MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 #K iqV6E
+;=>&XR0m
X_WIDE = XMAX() /1.6 b *3h}n;
Z,"YMUl'
Y_WIDE = YMAX() /1.6 0k4XVd+Nv
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SEGMENT = 40 ly6 dl
B\qy:nr j
FOR j, 0, SEGMENT-1,1 nc1?c1s,f
F&B E+b/#
3+q-yP#X
}*O8] lG
FHY = j/SEGMENT UMT}2d%
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RAYTRACE 0, FHY, 0, 0, PWAV() P#
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 p["pGs f
="P FCxi
RIH = RAYY(n) 3#GIZ L}!x
nZG
zez
OLDX = X_WIDE * (CRA/MAX_CRA+2/20) P0U&+^W"9
wD W/?lT&
OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) B\%
Gp}
[fELf(;(
+_QcLuV,
5 PP^w~n
7]i6 Gk
J HV
RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() `B,R+==G:
Ekh)l0
l
CRA = ACOS(RAYN(n-1)) * 180/3.1416 S,f#g?V
q'IMt7}
RIH = RAYY(n) H+@?K6{h
Cv4n l7A'
NEWX = X_WIDE * (CRA/MAX_CRA+2/20) cIK4sOTJ&
" ?FBbJ
NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) J aJ/ |N
M&sQnPFH
& 7\fj
'-$cvH7_
LINE OLDX,OLDY,NEWX,NEWY 1u(n[<WtT_
5KIhk`S
A$ = "0" ?s R(
2 MW7nIEs
gtext OLDX,OLDY,0, A$ i [Wxu M
fN:FD`
NEXT {<#b@=G
+8"P*z,
gtext NEWX, NEWY, 0 " THE LAST DATA POINT " u D[T l
<AP.m4N) _
gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" 2 ^nws
KuL+~
%;<g!Vw.k
@=Dc(5`[
GRAPHICS OFF x5rLGt
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