我這邊有一個zpl可以直看出來~ F:<+}{Av
如下: RYC%;h
!RIH: CHIEF RAY HEIGHT ON IMA #>_fYjT
N@k'
s
!CRA: CHIEF RAY ANGLE IN IMA SPACE j +AZ! $E
yCkWuU9
!和取最?視角度 \J?&XaO=
^qC.bv]&
MAXFIELD = MAXF() `'r]Oe
r :0RvWif
IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 / M]P&Zb |
.uX(-8n ~
!獲曲面數 L&NpC&>wD
Ux"
^3D
n = NSUR() u}R| q
gV ':Xe
!主光線錐激 Pk5\v0vkg
r
SoT]6/
K]>4*)A:
[.$%ti*!
RAYTRACE 0, 1, 0, 0, PWAV() e>!]_B1ad
|yOIC,5[JW
p'@z}T?F
O7 Jp ;
MAX_RIH = RAYY(n) K|~ !o Q
O@H D'
"AMw o(Yi
~^Ga?Q _
MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 + ZE"pA^C
d@Bd*iI<
4^Ks!S>K{8
X&49C:jN
PRINT "MAX FIELD: " , maxfield, 5 8U[IGs(
e K3d_bF+
PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , 7X$pgNRx/a
$V<fJpA
PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH OaN"6Ge#
M bTmdRf
,FRa6;
e *D,2>o
PRINT "FIELD ", yMgS0
5PpS/I:on
PRINT "CHIEF RAY ANGLE," %_5?/H@%3z
m 9 D*I1
PRINT "CHIEF RAY HEIGFHT ON IMA." @Y9tkJIt
9a1R"% Z
_a?x)3\v
h;cw=G
!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for 6@(o8i
pwVGe|h%,
XK0lv8(
/b4>0DXT5
For j, 0, 20, 1 dt<P6pK-
K7q R
FHY = j/20 JkLpoe81
j{ri]?p
RAYTRACE 0, FHY, 0, 0, PWAV() U Rr{J}5
FB~IO#E8W
CRA = ACOS(RAYN(n-1))*180/3.1416 AQ"rk9Z
FPE6 H:'
OLDX = CRA 5]3Mj*u\
iN L>TVUM
OLDY = RAYY(n) X zBl }4s
6LT.ng
PRINT FHY*maxfield, " , ",OLDX," ",OLDY N_0B[!B]
3Z}m5f`t
m LHl]xs4
ronZa0
h)r=+Q\'(S
V )oKsO
NEXT leXdxpc
Q'^$;X~-<
!繪出該點數據 Nfl5tI$U:
B|AIl+y
r8_MIGM'
^w
jM u5f
GRAPHICS }hc+ENh
(. $e@k=
cm>+f ^4?n
BL\H@D
RAYTRACE 0, 1, 0, 0, PWAV() 1HRcEzA
Gx%f&H~Z^
MAX_RIH = RAYY(n) Oj7).U0;#
j'SGZnsy*
MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 - l0X]&Ex
zK: 2.4
X_WIDE = XMAX() /1.6 NQd0$q
dhr- tw
Y_WIDE = YMAX() /1.6 :-+j,G9 t
7"])Y
SEGMENT = 40 5% fR9?)
)},/=#C0
FOR j, 0, SEGMENT-1,1 cMAY8$
*.-qbwOg
V:8{MO(C\
6.3qux9
FHY = j/SEGMENT S <++eu
uX&Tn1Kg
RAYTRACE 0, FHY, 0, 0, PWAV() L yjp
"," to
CRA = ACOS(RAYN(n-1)) * 180/3.1416 Rap_1o9#\
+Jq~39
RIH = RAYY(n) [g lhru=+
|OBZSk1jp
OLDX = X_WIDE * (CRA/MAX_CRA+2/20) KC-@2,c9V
) ! l1
OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) \.`{nq
<IQ}j^u-F
11-?M
t,y MO
^ Mq8jw(2
xcXnd"YYE
RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() ek0,@ Vg9
N6/; p]|
CRA = ACOS(RAYN(n-1)) * 180/3.1416 fSm|anuKZe
f_r4*#&v
RIH = RAYY(n) )s8{|) -
.$r7q [
NEWX = X_WIDE * (CRA/MAX_CRA+2/20) &jF[f4:7
~qb-uT\(99
NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) @?[}\9dW
{pk&dB _Bu
8G_KbS
h_xzqElZu
LINE OLDX,OLDY,NEWX,NEWY N S^+n4
ap .L= vn
A$ = "0" S>EO6z#
9*xv
,Yz8
gtext OLDX,OLDY,0, A$ GuRJ
YR0.m%U,
NEXT fzjZiBK@
x@,B))WlGr
gtext NEWX, NEWY, 0 " THE LAST DATA POINT " SHUn<+/e
_!E/ em
gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" {'q(a4
h[j(@P
w?A6S-z
,gn**E
GRAPHICS OFF uBxs`'C
<FU1|
