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Option Explicit     'Remove this to enable non-dimensioned variables to be used. eeOG(@@o(
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Dim entity As T_ENTITY 7n'Ww=ttI
Dim op As T_OPERATION ?#/~BZR!
Dim mat As T_MODELMATERIAL f2i9UZ$=e!
Dim A As Double Vx=tP.BO]
Dim pupilDiam As Double 6oq/\D$6~
Dim eID As Long s[u*~A
Dim parID As Long pT<I!,~
Dim count As Integer V`"Cd?R0Z
Dim taq As Double, Rant As Double, CCant As Double, Rpost As Double, CCpost As Double i$XT Qr0K=
Dim tlens As Double, nlens As Double b'(Hwc\ t
Dim curv As Double, conic As Double `s_k+ g
Dim ok As Long +-MieiKv
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Sub Main n6#z{,W<3
E-HK=D&W/
    '用户输入对话框 G8Zl[8
    Begin Dialog UserDialog 320,126,"Input parameters" ' %GRID:10,7,1,1 d@+u&xrd
        TextBox 220,21,40,21,.TextBox1 'default: 0 @8|i@S@4
        Text 20,21,190,21,"Accommodation (in Diopters):",.Text1,1 g"X!&$&
        OKButton 40,91,90,21 Q6%Pp_$k
        CancelButton 190,91,90,21 _5v]69C#
        Text 20,49,190,14,"Pupil diameter (4 mm default):",.Text2,1 vH>s2\V"
        TextBox 220,49,40,21,.TextBox2 'default: 4 KzLkT7,y+
    End Dialog vk|xYDD
    Dim dlg As UserDialog }ykc AK3U
5DVSaI$ =
    ok = Dialog (dlg) Eyg F,>.4
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    If ok=0 Then    'cancel button was pressed 4siq
        Print "Execution cancelled." OBnvY2)Ri
        End cjf_,x
    End If ~p\r( B7G
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    'Assign accommodation and pupil diameter & use defaults if field left empty cf*SWKs
    If dlg.TextBox1 = "" Then W%<z|
        A = 0           'Default accommodation }n?D#Pk,
    Else >ToI$~84
        A = CDbl(dlg.TextBox1) wo\O0?d3{
    End If 3Hhu]5
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    If dlg.TextBox2 = "" Then 2mfG:^^c
        pupilDiam = 4   'Default pupil diameter GT-ONwVDq
    Else hGU 3DKHT
        pupilDiam = CDbl(dlg.TextBox2) muIJeQ.C
    End If ZtX\E+mC
(iY2d_FQ[
    Print " " OA&r8WK3
    Print "Accommodation = " & A & " Diopters" }}4uLGu)
    Print "Pupil Diameter = " & pupilDiam & " mm" smqUFo
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    ' Calculate new parameters with accommodation /=:Fw}vt
    taq = 0.55 + 2.97 - 0.04*A              'Aqueous thickness dG}*M25
hCB _g
    Rant = 12.0 - 0.4*A                     'Radius of anterior lens cs)R8vuB)z
    CCant = -7.518749 + 1.285720*A          'Conic constant of anterior lens G PL^!_
z]1g;j
    Rpost = -5.224557 + 0.2*A               'Radius of posterior lens Y|-:z@n6C
    CCpost = -1.353971 - 0.431762*A         'Conic constant of posterior lens v'SqH,=d
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    tlens = 3.767 + 0.04*A                  'Lens thickness Xb1is\JB
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    nlens = 1.42 + 0.00256*A - 0.00022*A^2  'Lens index of refraction zz-X5PFn
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    'Adjust parameters to account for accommodation r ['zp=9
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    '************************************************************************* hGo/Ve+@
    'Aqueous thickness (Position of Lens) X92I==-w
    '************************************************************************* ~?KbpB|
    eID = FindFullName( "Geometry.Arizona Eye.Lens" ) b:x*Hjf
    GetCustomElement eID, entity _`xhP-,`S
)H%RwV#
    parID = FindFullName( "Geometry.Arizona Eye" ) `k3sl 0z%
-8&P1jrI
    ' Delete any shift(s) in z [q(}~0{"-
    count = 0 \;!g@?CA
    While GetOperationCount(eID)>count E=qfI>2U&
        GetOperation eID, count, op +l>X Z
        If op.Type="ShiftZ" Then /cx Ei6I-
            DeleteOperation eID,count @mEB=X(-l=
            count=count-1 EP6@5PNZ
        End If U sV?}
        count=count+1 h BzZJ/jn
    Wend /@6T~XY M
sUpSXG-W/@
    'Set new shift in ?r^>Vk}
    op.Type = "ShiftZ" uEyus96 +
    op.val1 = taq n/+G^:~_
    op.parent = parID ^1X 6DH`
    AddOperation eID, op #Z}YQ$g
    Print "Set aqueous humor thickness = " & taq-0.55 oC(.u?
C40W@*6S2
    '************************************************************************* 2jyxP6t
    'Radius and conic constant of anterior lens {$v>3FG
    '************************************************************************* q(}#{OO
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Anterior" ) Fc a_(jw
    GetConic eID, entity, curv, conic cfPQcB>A
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    SetConic eID, entity, 1/Rant, CCant HLl"=m1/>
    Print "Set anterior lens radius = " & Rant & " and conic constant = " & CCant /(Ryh6M
# 0/,teJk
    '************************************************************************* 5>rjL;
    'Radius and conic constant of posterior lens S|T*-?|
    '************************************************************************* BU=Ta$#BZ
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Posterior" ) -m Sf`1l0
    GetConic eID, entity, curv, conic ]wV_xZ)l^A
)7a 4yTg!~
    SetConic eID, entity, 1/Rpost, CCpost USbFUHdDc
    Print "Set posterior lens radius = " & Rpost & " and conic constant = " & CCpost `B7?F$J
jYsg'Rl
    '************************************************************************* 3s Mmg`
    'Lens thickness (Position of posterior lens surface) %DhLU~VX
    '************************************************************************* |JTDwmR
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    parID = FindFullName( "Geometry.Arizona Eye.Lens" ) L7s _3\
_&PF(/w
    ' Delete any z-shift(s) 5} 1qo7;
    count = 0 9D51@b6k
    While GetOperationCount(eID)>count xd]7?L@h.I
        GetOperation eID, count, op \"$jj<gc
        If op.Type="ShiftZ" Then Vet<,;Te
            DeleteOperation eID,count zA@w[.
            count=count-1 J24H}^~na
        End If !-q)9K?
        count=count+1 hr/|Fn+kA
    Wend iI!g1
tMr$N[@r
    'Set new z-shift NucLf6
    op.Type = "ShiftZ" ]0;,M
    op.val1 = tlens LgA>,.
    op.parent = parID dlc'=M
    AddOperation eID, op D?r% Y
    Print "Set lens thickness = " & tlens QykHB k
~{!,ZnO*
    '************************************************************************* n2&M?MGX
    'Lens index of refraction BmCBC,j<v>
    '************************************************************************* mH!\]fmR~
    eID = FindMaterial( "Lens" ) ~JohcU}d
    GetModelMaterial eID, mat a>Xq
qnf\K}
    mat.Nd = nlens IYB;X
    SetModelMaterial eID, mat <u2iXH5w
    Print "Set lens index of refraction = " & nlens j9 &0/ ~/
_OR[RGy
    '************************************************************************* T$s)aM
    'Pupil diameter n16TQe"8
    '************************************************************************* e[t1V/ah
    eID = FindFullName( "Geometry.Arizona Eye.Pupil.Iris" ) u|\K kk
WvWZzlw
    'Adjust pupil diameter (trimming volume inner hole) 8rSu,&<
$EPDa?$*
    SetTrimVolHole eID, pupilDiam/2, pupilDiam/2, 0, 0, "Cylinder" >2;KPV0H
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    ' Adjust pupil location to just in front of the lens t2&}
    parID = FindFullName( "Geometry.Arizona Eye" ) 30L/-+r1
    eID = FindFullName( "Geometry.Arizona Eye.Pupil" ) ??XtN.]7
    count = 0 dsA::jR0P6
    While GetOperationCount(eID)>count L'}^Av_+
        GetOperation eID, count, op _<l9j;6
        If op.Type="ShiftZ" Then bv'Z~@<c
            DeleteOperation eID,count 9XW[NY#)#
            count=count-1 Ui;PmwQc&
        End If 8Nxyc>8K~
        count=count+1 D}EH9d
    Wend nF{>RD
    op.Type = "ShiftZ" T( sEk
    op.val1 = taq-0.01 4t0-L]v4.*
    op.parent = parID 'K3%@,O
    AddOperation eID, op <zF/at
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    Print "Set pupil diameter = " & pupilDiam Y# ?M%I%j
j:'!P<#
    'Update AZ Eye subassembly Description EO\@#",a
    eID = FindFullName( "Geometry.Arizona Eye" ) Fj0h-7L
    GetEntity eID, entity Xc7Qu?}
    entity.Description = "Accommodation = " & A & "D" \}NZ]l
    SetEntity eID, entity SLI358]$<
-vBk,;^>
    Update ru1FJ{n
    Print "DONE!" 9/LJtM
=/F\_/Xw
End Sub >`+-Yi$(\
X.<2]V7!
如果屈光度是4，光瞳直径是4，则会输出如下数据： 8rgNG7d
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Accommodation = 4 Diopters )z2hyGX
Pupil Diameter = 4 mm O,!4 W\s
Set aqueous humor thickness = 2.81 8??%H7~
Set anterior lens radius = 10.4 and conic constant = -2.375869 3W}xYYs]^
Set posterior lens radius = -4.424557 and conic constant = -3.081019 Wy,Tf*[
Set lens thickness = 3.927 3Ho<4_I,
Set lens index of refraction = 1.42672 XP_V
Set pupil diameter = 4 a+{95"4
DONE!