| leslie1719 |
2011-12-26 09:48 |
我這邊有一個zpl可以直看出來~ Wi n8LOC
如下: !e#xx]v3
!RIH: CHIEF RAY HEIGHT ON IMA ?B.~ AUN
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!CRA: CHIEF RAY ANGLE IN IMA SPACE +)nT |w45
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!和取最?視角度 (UNtRz'=;
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MAXFIELD = MAXF() 2}}?'PwwT
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IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 7=4 A;Ybq
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!獲曲面數 ~#:e *:ro
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n = NSUR() dEM ?~?
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RAYTRACE 0, 1, 0, 0, PWAV() BX;5wKfA
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MAX_RIH = RAYY(n) ]8 U ~Iy
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 ?BCy J
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PRINT "MAX FIELD: " , maxfield, #_Ea[q7v
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PRINT "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , !>;w!^U
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PRINT "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH TW`mxj_J2
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PRINT "FIELD ", g" t^r3
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PRINT "CHIEF RAY ANGLE," vW.%[]
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PRINT "CHIEF RAY HEIGFHT ON IMA." Pw}_[[>$
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!將最大試廠分為20, 設置試場數據步常 FHY=j/20 , for O Ol TrLL
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For j, 0, 20, 1 $ >v y(Y
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FHY = j/20 N2~$r pU3
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RAYTRACE 0, FHY, 0, 0, PWAV() 'tWAu I
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CRA = ACOS(RAYN(n-1))*180/3.1416 .Vx|'-u
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OLDX = CRA NM L|"R;
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OLDY = RAYY(n) Vq}r _#!Q
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PRINT FHY*maxfield, " , ",OLDX," ",OLDY CM 9P"-
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NEXT )1_(>|@oi
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!繪出該點數據 oeN zHp_
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RAYTRACE 0, 1, 0, 0, PWAV() " -U3=+
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MAX_RIH = RAYY(n) >- <F)
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MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 "A7<XN<
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X_WIDE = XMAX() /1.6 G;2[
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Y_WIDE = YMAX() /1.6 Qtnv#9%Vi
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SEGMENT = 40 6h@+?{F.
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FOR j, 0, SEGMENT-1,1 ;@!;1KDy
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FHY = j/SEGMENT >t,O2 ~
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RAYTRACE 0, FHY, 0, 0, PWAV() kd`YSkZ
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 ! =knppY
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RIH = RAYY(n) a|z 1 K
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OLDX = X_WIDE * (CRA/MAX_CRA+2/20) .pKN4
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OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) W+/2c4$F3
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RAYTRACE 0, (FHY+1/SEGMENT), 0, 0, PWAV() U 5clQiow
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CRA = ACOS(RAYN(n-1)) * 180/3.1416 _;V YF s
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RIH = RAYY(n) ) =Y-f?o!
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NEWX = X_WIDE * (CRA/MAX_CRA+2/20) k lo^K9!
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NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) (Y >U6
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LINE OLDX,OLDY,NEWX,NEWY }R\B.2#M_@
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A$ = "0" Lsn XS9_
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gtext OLDX,OLDY,0, A$ ![j(o!6&
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NEXT w [|y0jtw
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gtext NEWX, NEWY, 0 " THE LAST DATA POINT " 7~L|;^(
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gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" ={OC a1
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GRAPHICS OFF :> x:(K
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