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Option Explicit     'Remove this to enable non-dimensioned variables to be used. uEi!P2zN
+&?VA!}.
Dim entity As T_ENTITY N'`*#UI+
Dim op As T_OPERATION bY>o%LL-
Dim mat As T_MODELMATERIAL 6PMu;#
Dim A As Double <01B\t7
Dim pupilDiam As Double Y*}Sq|y
Dim eID As Long <m(nZ'Zqz2
Dim parID As Long 56bB~=c
Dim count As Integer |\_O8=B%
Dim taq As Double, Rant As Double, CCant As Double, Rpost As Double, CCpost As Double 2hu6
Dim tlens As Double, nlens As Double 2#!$f_
Dim curv As Double, conic As Double M}5C;E*
Dim ok As Long 9M7P]$^
bm+ Mr
Sub Main v%FVz
_?r+SRFn
    '用户输入对话框 }]s~L9_z['
    Begin Dialog UserDialog 320,126,"Input parameters" ' %GRID:10,7,1,1 UJm`GO
        TextBox 220,21,40,21,.TextBox1 'default: 0 16Xwtn72
        Text 20,21,190,21,"Accommodation (in Diopters):",.Text1,1 KcU,RTE
        OKButton 40,91,90,21 nu3 A'E`'k
        CancelButton 190,91,90,21 uyA9`~p=#
        Text 20,49,190,14,"Pupil diameter (4 mm default):",.Text2,1 NFSPw`f
        TextBox 220,49,40,21,.TextBox2 'default: 4 q(r2\
    End Dialog 8EE7mEmLH
    Dim dlg As UserDialog Ci*5E$+\
x9ws@=[:
    ok = Dialog (dlg) & aLR'*]6
T5Fah#-4
    If ok=0 Then    'cancel button was pressed xxiLi46/
        Print "Execution cancelled." ;dWqMnV
        End ld?M,Qd
    End If |-|BM'Y
7uDUZdJy
    'Assign accommodation and pupil diameter & use defaults if field left empty YW}/CwB
    If dlg.TextBox1 = "" Then -12v/an]L7
        A = 0           'Default accommodation aH$~':[93
    Else M)xK+f2_[
        A = CDbl(dlg.TextBox1) PT4`1Oy}/1
    End If 9BY b{<0tS
g<C})84y3
    If dlg.TextBox2 = "" Then kU Flp
        pupilDiam = 4   'Default pupil diameter +\ySx^vi
    Else vLke,MKW
        pupilDiam = CDbl(dlg.TextBox2) a@a1/3
    End If "L)pH@)
?~K2&eo
    Print " " Rk=B;
    Print "Accommodation = " & A & " Diopters" VO`A
    Print "Pupil Diameter = " & pupilDiam & " mm" %qQ(@TG
S3<v?tqLr
    ' Calculate new parameters with accommodation =,'Z6?%p
    taq = 0.55 + 2.97 - 0.04*A              'Aqueous thickness a9I8WQ
d;^?6V
    Rant = 12.0 - 0.4*A                     'Radius of anterior lens O92Yd$S
    CCant = -7.518749 + 1.285720*A          'Conic constant of anterior lens ?4Lo"igAA
+ ND9###
    Rpost = -5.224557 + 0.2*A               'Radius of posterior lens 3q>"#+R.t
    CCpost = -1.353971 - 0.431762*A         'Conic constant of posterior lens tWiV0PTI
H5AY6),
    tlens = 3.767 + 0.04*A                  'Lens thickness e>^R 8qM?
~V&ReW/
    nlens = 1.42 + 0.00256*A - 0.00022*A^2  'Lens index of refraction @CmxH(-i-
$!f$R`R^Q\
    'Adjust parameters to account for accommodation E)P1`X
kC0!`$<2f)
    '************************************************************************* o7+/v70D
    'Aqueous thickness (Position of Lens) -0`hJ_(
    '************************************************************************* GCKl[<9*
    eID = FindFullName( "Geometry.Arizona Eye.Lens" ) A-io-P7qyj
    GetCustomElement eID, entity hF~B&^dd.
f3>/6C
    parID = FindFullName( "Geometry.Arizona Eye" ) _:L*{=N
6bGD8;
    ' Delete any shift(s) in z {P-PH$ E-
    count = 0 Kq$Zyf=E
    While GetOperationCount(eID)>count <@A^C$g
        GetOperation eID, count, op Lk9>7xY
        If op.Type="ShiftZ" Then .%rR
            DeleteOperation eID,count ttnXEF
            count=count-1 CA4-&O"
        End If .;2!c'mT9
        count=count+1 I/aAx.q
    Wend bwJi[xF
v#|c.<].
    'Set new shift in aK{\8L3]
    op.Type = "ShiftZ" 1aE/_
    op.val1 = taq XV>6;!=E
    op.parent = parID !iVFzG @m
    AddOperation eID, op pJz8e&wyLM
    Print "Set aqueous humor thickness = " & taq-0.55 I[UA' ~f
8ilbX)O
    '************************************************************************* fhmr*E'J
    'Radius and conic constant of anterior lens F47n_JV!d
    '************************************************************************* Z?.*.<"Sj
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Anterior" ) =T)2wcXBB
    GetConic eID, entity, curv, conic M9#QS`G
|S{P`)z%f
    SetConic eID, entity, 1/Rant, CCant <k](s
    Print "Set anterior lens radius = " & Rant & " and conic constant = " & CCant 3ms/v:\
_6!/}Fm
    '************************************************************************* {1aAm+
    'Radius and conic constant of posterior lens R3n&o%$*
    '************************************************************************* <o+ 7U
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Posterior" ) e<4z)
    GetConic eID, entity, curv, conic a*j <TR
%g&,]=W\N
    SetConic eID, entity, 1/Rpost, CCpost h50StZ8Yr
    Print "Set posterior lens radius = " & Rpost & " and conic constant = " & CCpost $>=Nb~t!/
EcoUpiL%2
    '************************************************************************* zD^f%p ["#
    'Lens thickness (Position of posterior lens surface) e:LZs0
    '************************************************************************* Iv72;ZCh?6
#2jn4>
    parID = FindFullName( "Geometry.Arizona Eye.Lens" ) {@5WeWlz~
nnL$m_K~
    ' Delete any z-shift(s) _[i=TqVmf
    count = 0 `E=rh3 L0o
    While GetOperationCount(eID)>count ;jU-<
        GetOperation eID, count, op 93IOG{OAY
        If op.Type="ShiftZ" Then lE)rRG+JLW
            DeleteOperation eID,count Czr4 -#2
            count=count-1 _(`X .D
        End If `u~
        count=count+1 s2?,'es
    Wend +){a[@S@x
9]@J*A}=l
    'Set new z-shift ;"Y;l=9_
    op.Type = "ShiftZ" v^W?o}W
    op.val1 = tlens #)A?PO2
    op.parent = parID p@8krOo`
    AddOperation eID, op NzAtdcwR
    Print "Set lens thickness = " & tlens 3Ge<G
>|/? Up
    '************************************************************************* @MZ6E$I
    'Lens index of refraction U.Chf9a-
    '************************************************************************* [gkRXP[DGs
    eID = FindMaterial( "Lens" ) xrVZxK:!
    GetModelMaterial eID, mat RO$@>vL
Da8$Is;n
    mat.Nd = nlens Z#Zzi5<
    SetModelMaterial eID, mat Z"~6yF
    Print "Set lens index of refraction = " & nlens ?PE1aB+{:
ONN{4&7@<
    '************************************************************************* ).+xcv
    'Pupil diameter m0A@jWgd
    '************************************************************************* b6!Q!:GO&
    eID = FindFullName( "Geometry.Arizona Eye.Pupil.Iris" ) *KjVPs
[> &+*c
    'Adjust pupil diameter (trimming volume inner hole) |t65#1
I"cQ5gF?A
    SetTrimVolHole eID, pupilDiam/2, pupilDiam/2, 0, 0, "Cylinder" Ec*--]j*c
ay:\P.`5)
    ' Adjust pupil location to just in front of the lens E8iadf49
    parID = FindFullName( "Geometry.Arizona Eye" ) bpF@}#fT
    eID = FindFullName( "Geometry.Arizona Eye.Pupil" ) 0^!,[oh6*
    count = 0 O5TK&j
    While GetOperationCount(eID)>count vQBY1-S
        GetOperation eID, count, op W}R=
        If op.Type="ShiftZ" Then /2_B$
            DeleteOperation eID,count }U?gKlLg
            count=count-1 8g# Y
        End If N}+B:l]Qy
        count=count+1 SJ@8[n.x
    Wend n$hqNsM
    op.Type = "ShiftZ" -Ty<9(~S
    op.val1 = taq-0.01 h2/dhp
    op.parent = parID Ng."+&
    AddOperation eID, op f`u5\!}=!
f^6&Fb>
    Print "Set pupil diameter = " & pupilDiam 2yJ7]+Jd7Y
A| gs Uh
    'Update AZ Eye subassembly Description r\l3_t
    eID = FindFullName( "Geometry.Arizona Eye" ) dEQReD
    GetEntity eID, entity ,WO%L~db
    entity.Description = "Accommodation = " & A & "D" f $.\o
    SetEntity eID, entity C NzSBm
*%Nns',
    Update 5&n988gC8
    Print "DONE!" 4uO @`0:x
^Kw&=u
End Sub |~/3u/
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如果屈光度是4，光瞳直径是4，则会输出如下数据： pu2wEQ
vGPf`2/j.
Accommodation = 4 Diopters |i}+t
Pupil Diameter = 4 mm =e-a&Ep-z
Set aqueous humor thickness = 2.81 taWirqd9
Set anterior lens radius = 10.4 and conic constant = -2.375869 -~(0O
Set posterior lens radius = -4.424557 and conic constant = -3.081019 D y`W5_xSz
Set lens thickness = 3.927 RR~sEUCo{
Set lens index of refraction = 1.42672 ;Xfd1
Set pupil diameter = 4 0,1L e$)6
DONE!