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Option Explicit     'Remove this to enable non-dimensioned variables to be used. #3QPcoxa
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Dim entity As T_ENTITY Jsysk $R
Dim op As T_OPERATION z@i4
Dim mat As T_MODELMATERIAL d<6F'F^w.7
Dim A As Double 5$: toL
Dim pupilDiam As Double &cSVOsi
Dim eID As Long ?9kC[4G
Dim parID As Long 3o%vV*
Dim count As Integer H*'1bLzq
Dim taq As Double, Rant As Double, CCant As Double, Rpost As Double, CCpost As Double 80Dn!9j*
Dim tlens As Double, nlens As Double M'PZ{6;
Dim curv As Double, conic As Double R7kkth
Dim ok As Long RZzHlZ
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Sub Main +cfEyiub
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    '用户输入对话框 N)H "'#-
    Begin Dialog UserDialog 320,126,"Input parameters" ' %GRID:10,7,1,1 ];OvV ,*
        TextBox 220,21,40,21,.TextBox1 'default: 0 d )O^(y1r
        Text 20,21,190,21,"Accommodation (in Diopters):",.Text1,1 |QDoi[ *
        OKButton 40,91,90,21 x9vSekV
        CancelButton 190,91,90,21 [OW <<6
        Text 20,49,190,14,"Pupil diameter (4 mm default):",.Text2,1 sD:o 2(G*
        TextBox 220,49,40,21,.TextBox2 'default: 4 x#J9GP.
    End Dialog #wI}93E
    Dim dlg As UserDialog u]P|
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    ok = Dialog (dlg) wlT8|
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    If ok=0 Then    'cancel button was pressed rm8Ys61\=
        Print "Execution cancelled." `RL Wr,h
        End iT>u&0B-
    End If mGjB{Q+
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    'Assign accommodation and pupil diameter & use defaults if field left empty H~a ~'tm
    If dlg.TextBox1 = "" Then C#kE{Qw10r
        A = 0           'Default accommodation ]YgR
    Else s;BMj^x
        A = CDbl(dlg.TextBox1) p~ b4TRvA6
    End If |9#q7kM
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    If dlg.TextBox2 = "" Then w+g29
        pupilDiam = 4   'Default pupil diameter eV[{c %wN:
    Else C/e.BXA
        pupilDiam = CDbl(dlg.TextBox2) g2vm]j
    End If 3iCe5VF
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    Print " " {821e&r
    Print "Accommodation = " & A & " Diopters" P`biHs8O
    Print "Pupil Diameter = " & pupilDiam & " mm" srVWN:uuH
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    ' Calculate new parameters with accommodation q)?%END
    taq = 0.55 + 2.97 - 0.04*A              'Aqueous thickness uUI#^ A
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    Rant = 12.0 - 0.4*A                     'Radius of anterior lens V<QpC5
    CCant = -7.518749 + 1.285720*A          'Conic constant of anterior lens :_8K8Sa
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    Rpost = -5.224557 + 0.2*A               'Radius of posterior lens |_;kQ(,
    CCpost = -1.353971 - 0.431762*A         'Conic constant of posterior lens _:r8UVAT.
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    tlens = 3.767 + 0.04*A                  'Lens thickness ]9oj,k
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    nlens = 1.42 + 0.00256*A - 0.00022*A^2  'Lens index of refraction 7=P)`@
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    'Adjust parameters to account for accommodation T lXS}5^
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    '************************************************************************* aTvyzr1
    'Aqueous thickness (Position of Lens) )Te\6qM
    '************************************************************************* <Wn~s=
    eID = FindFullName( "Geometry.Arizona Eye.Lens" ) 8<VDp Y
    GetCustomElement eID, entity |! 9~
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    parID = FindFullName( "Geometry.Arizona Eye" ) imM!Me 0TE
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    ' Delete any shift(s) in z *~PB
    count = 0 2*cNd}qr
    While GetOperationCount(eID)>count -wn-PB@r
        GetOperation eID, count, op iJ{axa &
        If op.Type="ShiftZ" Then PaTOlHr
            DeleteOperation eID,count 0~nX7
            count=count-1 lQIg0G/3
        End If 7P$*qj~Vh
        count=count+1 o,i_py
    Wend Ku[q#_7
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    'Set new shift in fzJiW@-T
    op.Type = "ShiftZ" b 8@}Jv
    op.val1 = taq z 0?MeH#
    op.parent = parID +3))G
    AddOperation eID, op K_MEd1l
    Print "Set aqueous humor thickness = " & taq-0.55 lMgguu~qg
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    '************************************************************************* dpW`e>o
    'Radius and conic constant of anterior lens ^tTM 7
    '************************************************************************* >)4~,-;k
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Anterior" ) r*{.|>me
    GetConic eID, entity, curv, conic R~=c1bpdq
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    SetConic eID, entity, 1/Rant, CCant /[/L%;a'p
    Print "Set anterior lens radius = " & Rant & " and conic constant = " & CCant dw6ysOR@
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    '************************************************************************* Sstz_t
    'Radius and conic constant of posterior lens 3ML^ dZ'
    '************************************************************************* -o/Vp>_UOE
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Posterior" ) nKE^km
    GetConic eID, entity, curv, conic f#c}}>V8
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    SetConic eID, entity, 1/Rpost, CCpost H ezbCwsx&
    Print "Set posterior lens radius = " & Rpost & " and conic constant = " & CCpost Yv1yRoDv
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    '************************************************************************* >_Tyzl>z
    'Lens thickness (Position of posterior lens surface) |K.I%B
    '************************************************************************* !~zn*Hm
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    parID = FindFullName( "Geometry.Arizona Eye.Lens" ) 'z91aNG]
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    ' Delete any z-shift(s) 13@emb
    count = 0 =o~mZ/ 7=M
    While GetOperationCount(eID)>count TTO8tT3[6}
        GetOperation eID, count, op +184|nJ<2
        If op.Type="ShiftZ" Then KEy8EB
            DeleteOperation eID,count K7s[Fa6J
            count=count-1 o5]-Kuw`
        End If SEnr"}
        count=count+1 y:E$n!
    Wend gR/?MJ(v
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    'Set new z-shift k/F#-},Q.
    op.Type = "ShiftZ" BuvnY
    op.val1 = tlens [VX5r1-F
    op.parent = parID otaRA
    AddOperation eID, op +6:
    Print "Set lens thickness = " & tlens a,fcKe&B
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    '************************************************************************* 5ms]Wbh)
    'Lens index of refraction F(j;|okf;
    '************************************************************************* 9y[U\[H
    eID = FindMaterial( "Lens" ) BJ_"FG
    GetModelMaterial eID, mat 1Y"9<ry
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    mat.Nd = nlens SWtqp(h]'
    SetModelMaterial eID, mat ;0|:.q
    Print "Set lens index of refraction = " & nlens vMY!Z1.*
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    '************************************************************************* tW!*W?
    'Pupil diameter O=LW[h!
    '************************************************************************* ml2/}}
    eID = FindFullName( "Geometry.Arizona Eye.Pupil.Iris" ) W$7H "tg
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    'Adjust pupil diameter (trimming volume inner hole) u-jV@Tz
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    SetTrimVolHole eID, pupilDiam/2, pupilDiam/2, 0, 0, "Cylinder" X!{K`~DRX
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    ' Adjust pupil location to just in front of the lens HS*Y%*
    parID = FindFullName( "Geometry.Arizona Eye" ) }T PyHq"
    eID = FindFullName( "Geometry.Arizona Eye.Pupil" ) EhKG"Lb+
    count = 0 VL5VYv=:
    While GetOperationCount(eID)>count eU)QoVt
        GetOperation eID, count, op #""T>+
        If op.Type="ShiftZ" Then ?x 0gI
            DeleteOperation eID,count tZx}/&m-
            count=count-1 ?v:FGO
        End If PZ#up{[o
        count=count+1 LRaO}-<b
    Wend V^!^wLLi
    op.Type = "ShiftZ" |Y6;8e`H
    op.val1 = taq-0.01 "*`!.9pt
    op.parent = parID '.N}oL<gP
    AddOperation eID, op a*}>yad
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    Print "Set pupil diameter = " & pupilDiam x|AND]^Q
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    'Update AZ Eye subassembly Description KSS]%66Y
    eID = FindFullName( "Geometry.Arizona Eye" ) Y~!A"$
    GetEntity eID, entity wKpb%3
    entity.Description = "Accommodation = " & A & "D" pd`m//G
    SetEntity eID, entity 2yFT` 5+H4
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    Update uzmYkBv
    Print "DONE!" f.%3G+
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End Sub _cC!rq U1
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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： D vU1+y
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Accommodation = 4 Diopters /ece}7M
Pupil Diameter = 4 mm 3G<4rH]
Set aqueous humor thickness = 2.81 4Z=`;
Set anterior lens radius = 10.4 and conic constant = -2.375869 z Fj|E
Set posterior lens radius = -4.424557 and conic constant = -3.081019 Q}l~n)=
Set lens thickness = 3.927 rH,@"(p\
Set lens index of refraction = 1.42672 `:EhYj.
Set pupil diameter = 4 (C uM*-
DONE!