我這邊有一個zpl可以直看出來~ [nq@m c~<
如下: /)O"l @ }U
!RIH: CHIEF RAY HEIGHT ON IMA `R^g U]Z,
$F.a><1rY
!CRA: CHIEF RAY ANGLE IN IMA SPACE Q"#J6@
} Q+|W=2t
!和取最?視角度 C0Z=~Q%
q)
KKvO
MAXFIELD = MAXF() JucY[`|JV
I> $& -i
IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 aN3;`~{9
]Hv[ IodJ
!獲曲面數 w0un S` \4
9M c ae 31
n = NSUR() lyhiFkO
iH
Wd
EL V3
!主光線錐激 Tlr v={
,a?
o aPH
)+Pus~w
9>#6*/Oa7
RAYTRACE 0, 1, 0, 0, PWAV() u ^RxD^=L
7G],T++N
>yDZw!C
8 Fbo3
MAX_RIH = RAYY(n) _@/8g PT*i
q5S 9C%b
],].zlN
}Y 4qS
MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 ?aMOZn?
lu/
( 4ED
&%Tj/ Qx
}<:}XlwT%
PRINT "MAX FIELD: " , maxfield, g9F?z2^
2:ylv<\$
PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , C7AUsYM
T51
`oZ`
PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH P!k{u^$L
TL#3;l^
}ad|g6i`
|wj?ed$
f
PRINT "FIELD ", 6W
Ur QFK
P0b7S'a4!
PRINT "CHIEF RAY ANGLE," |Q>Ir T
vvOV2n .WD
PRINT "CHIEF RAY HEIGFHT ON IMA." e>7i_4(C
Z/J y'$x
cM7[_*Ot<m
Aiea\j Bv
!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for L/^I*p ,
ct}9i"H#1
Rx}Gz$
w%sT{(Vd`C
For j, 0, 20, 1 40
0#v |b
lw5`p,`
FHY = j/20 xN%K^Tree
W@!S%Y9
RAYTRACE 0, FHY, 0, 0, PWAV() @s^-.z
L8 @1THY
CRA = ACOS(RAYN(n-1))*180/3.1416 w lmRe`R
pb=h/8R
OLDX = CRA POR\e|hRT]
* /DO ex"y
OLDY = RAYY(n) FC"8#*x
7t_^8I%[
PRINT FHY*maxfield, " , ",OLDX," ",OLDY &
ZB
^G-@06 /!
sn>~O4"
01o4Th m
{ FT qu.
^zgo#J 5O
NEXT xn|(9#1o
L&O wPd
!繪出該點數據 \5cpFj5%
yR . Ong
[PKR2UEe]
1@=po)Hnp
GRAPHICS 4nz 35BLr
uSBa DYg
&G$Ucc
`
;ovP$ vl>
RAYTRACE 0, 1, 0, 0, PWAV() /5AJ.r
R_xRp&5
MAX_RIH = RAYY(n) ^y 4Z+Gu[
S#[j )U-
MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 5nVt[Puw
/JU.?M35
X_WIDE = XMAX() /1.6 r/*D:x|yN
pFz`}?c0
Y_WIDE = YMAX() /1.6 BDZ?Ez \Sg
9 JK Ew
SEGMENT = 40 q6X1P" %.
F1Bq$*'N$w
FOR j, 0, SEGMENT-1,1 VgS_ s k
5QO9Q]I#_\
`pZm?}K
h3@v+Z<}
FHY = j/SEGMENT m9 }P9 ?
w"& n? L
RAYTRACE 0, FHY, 0, 0, PWAV() J!7MZL b
m<2M4u
CRA = ACOS(RAYN(n-1)) * 180/3.1416 :S( ZzY
Q
5.J.RE"M
RIH = RAYY(n) jOD?| tK&
"Os_vlapHo
OLDX = X_WIDE * (CRA/MAX_CRA+2/20) - +-_I* (
yJe>JK~)
OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) dN[\xVcj
>~+ELVB&
%C_HXr@
%BB%pC
1hNq8 *|
2jCf T>`3
RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() QoH6
d4z/5Oa
CRA = ACOS(RAYN(n-1)) * 180/3.1416 iM 3V=&)
r0 uwPf
RIH = RAYY(n) "`1bA"E
y Fq&8 x<X
NEWX = X_WIDE * (CRA/MAX_CRA+2/20) WvZ8/T'x
{3vNPQJ
NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) ^@NU}S):yN
t}tEvh
07=mj%yV
/fV ;^=:8c
LINE OLDX,OLDY,NEWX,NEWY $\y'I Q%
,L'zRyP
A$ = "0" qK&d]6H
R
PXNh&N
gtext OLDX,OLDY,0, A$ fw{gx
k~
/Nv=D
NEXT i&GH/y
Jo23P.#<
gtext NEWX, NEWY, 0 " THE LAST DATA POINT " 8E]F$.6U
W X6&oy>
gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" /%A*aGyIc
UN<]N76!
-_eLf# 3
k7usMVAA
GRAPHICS OFF \d$!a5LF}
\ 6*I'|5 d
