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Option Explicit     'Remove this to enable non-dimensioned variables to be used. VQLo vt"
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Dim entity As T_ENTITY C#vh2'
Dim op As T_OPERATION I.\u2B/?
Dim mat As T_MODELMATERIAL 4jar5Mz
Dim A As Double JRl8S
Dim pupilDiam As Double dqG+hh^
Dim eID As Long N7Ne
Dim parID As Long *rW]HNz
Dim count As Integer N%>/ e'(
Dim taq As Double, Rant As Double, CCant As Double, Rpost As Double, CCpost As Double (o e;pa
Dim tlens As Double, nlens As Double ~L4"t_-
Dim curv As Double, conic As Double bt~-=\
Dim ok As Long 3>?ip;
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Sub Main PhW#=S
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    '用户输入对话框 #H5*]"w6I
    Begin Dialog UserDialog 320,126,"Input parameters" ' %GRID:10,7,1,1 a@m>S$S
        TextBox 220,21,40,21,.TextBox1 'default: 0 5#:tL&q
        Text 20,21,190,21,"Accommodation (in Diopters):",.Text1,1 U,g!KN3P
        OKButton 40,91,90,21 BHU(Hd
        CancelButton 190,91,90,21 m*["
        Text 20,49,190,14,"Pupil diameter (4 mm default):",.Text2,1 R=8!]Oi6
        TextBox 220,49,40,21,.TextBox2 'default: 4 MR8-xO'w
    End Dialog ,g^Bu{?
    Dim dlg As UserDialog !Ng^k>*h
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    ok = Dialog (dlg) |=GRPvvi
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    If ok=0 Then    'cancel button was pressed 6bfk4k
        Print "Execution cancelled." &Vl,x/
        End 'OJXllGi
    End If .R:eN&Y8y
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    'Assign accommodation and pupil diameter & use defaults if field left empty ~\XB'
    If dlg.TextBox1 = "" Then c*6o{x}K
        A = 0           'Default accommodation !.p!
    Else orTTjV]_m
        A = CDbl(dlg.TextBox1) l<v/T
    End If y(N-1
y)/d-
    If dlg.TextBox2 = "" Then Zwq uS9
        pupilDiam = 4   'Default pupil diameter G#lzB`i
    Else l;?.YtMg
        pupilDiam = CDbl(dlg.TextBox2) $\a;?>WA"
    End If TcRnjsY$
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    Print " " }rGDM
    Print "Accommodation = " & A & " Diopters" ?k"KZxpT
    Print "Pupil Diameter = " & pupilDiam & " mm" b6NttY!3
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    ' Calculate new parameters with accommodation L@G)K
    taq = 0.55 + 2.97 - 0.04*A              'Aqueous thickness Jr1^qY`0+
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    Rant = 12.0 - 0.4*A                     'Radius of anterior lens ?g<*1N?:
    CCant = -7.518749 + 1.285720*A          'Conic constant of anterior lens Y&gfe8%5N
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    Rpost = -5.224557 + 0.2*A               'Radius of posterior lens Ke,-8e#Q
    CCpost = -1.353971 - 0.431762*A         'Conic constant of posterior lens MTqbQ69v
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    tlens = 3.767 + 0.04*A                  'Lens thickness 6aK%s{%3s
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    nlens = 1.42 + 0.00256*A - 0.00022*A^2  'Lens index of refraction (EohxLl!p
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    'Adjust parameters to account for accommodation -"a])- j
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    '************************************************************************* 40@KL$B=
    'Aqueous thickness (Position of Lens) ClfpA?vv
    '************************************************************************* IkkJ4G
    eID = FindFullName( "Geometry.Arizona Eye.Lens" ) b?bIxCA8
    GetCustomElement eID, entity FtF!Dtv
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    parID = FindFullName( "Geometry.Arizona Eye" ) g%\e80~1(
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    ' Delete any shift(s) in z j^64:3
    count = 0 ^?juY}rZ=|
    While GetOperationCount(eID)>count k$+&
        GetOperation eID, count, op <F!:dyl
        If op.Type="ShiftZ" Then Ex*g>~e
            DeleteOperation eID,count s)To#
            count=count-1 $G=\i>R.
        End If s:fnOMv "
        count=count+1 ~ 4&_$e!
    Wend heh!cDK
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    'Set new shift in q].C>R*ux8
    op.Type = "ShiftZ" QZwRg&d<o
    op.val1 = taq oxad}Y
    op.parent = parID ]=_BK!O
    AddOperation eID, op tv;3~Y0i
    Print "Set aqueous humor thickness = " & taq-0.55 Mz"kaO
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    '************************************************************************* Z:n33xh=<
    'Radius and conic constant of anterior lens t@4vEKw?.X
    '************************************************************************* WcUeWGC>
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Anterior" ) |kVxrq
    GetConic eID, entity, curv, conic -R\}Q"
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    SetConic eID, entity, 1/Rant, CCant MD1,KH+O
    Print "Set anterior lens radius = " & Rant & " and conic constant = " & CCant @-MrmF)<U
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    '************************************************************************* V];RQWs
    'Radius and conic constant of posterior lens _VMJq9.
    '************************************************************************* QeQbO
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Posterior" ) #Io#OG<7b
    GetConic eID, entity, curv, conic N;D+]_;0|
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    SetConic eID, entity, 1/Rpost, CCpost i:zA(
    Print "Set posterior lens radius = " & Rpost & " and conic constant = " & CCpost [jLx}\]
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    '************************************************************************* ({i|
    'Lens thickness (Position of posterior lens surface) d&U;rMEv
    '************************************************************************* m<076O4|`
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    parID = FindFullName( "Geometry.Arizona Eye.Lens" ) #u2PAZ@qd
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    ' Delete any z-shift(s) OZv&{_b_
    count = 0 uZ'5&k96T
    While GetOperationCount(eID)>count YE-kdzff
        GetOperation eID, count, op VLOyUt~O#
        If op.Type="ShiftZ" Then iu:e>r
            DeleteOperation eID,count +~[19'GH
            count=count-1 CiMN J
        End If =|G PSRQ
        count=count+1 4<O[d
    Wend A&t}s #3
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    'Set new z-shift ^7_<rs
    op.Type = "ShiftZ" fh2Pn!h+
    op.val1 = tlens Yhx~5p
    op.parent = parID x,1&ml5
    AddOperation eID, op >%W"u`Q
    Print "Set lens thickness = " & tlens c''!&;[!
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    '************************************************************************* *]H ./a:1
    'Lens index of refraction {<|0M%v
    '************************************************************************* \K)q$E<!
    eID = FindMaterial( "Lens" ) w!xSYh')
    GetModelMaterial eID, mat T$q]iSgu
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    mat.Nd = nlens '~a!~F~>
    SetModelMaterial eID, mat KT|$vw2b
    Print "Set lens index of refraction = " & nlens WIhf*LF"
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    '************************************************************************* 9^}GUJy?
    'Pupil diameter #6YNgJNk
    '************************************************************************* 0_Y;r{3m"
    eID = FindFullName( "Geometry.Arizona Eye.Pupil.Iris" ) E@N_~1
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    'Adjust pupil diameter (trimming volume inner hole) /Ia#udkNMp
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    SetTrimVolHole eID, pupilDiam/2, pupilDiam/2, 0, 0, "Cylinder" _=cMa's
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    ' Adjust pupil location to just in front of the lens wv*r}{%7g[
    parID = FindFullName( "Geometry.Arizona Eye" ) 2R1W[,Ga!
    eID = FindFullName( "Geometry.Arizona Eye.Pupil" ) jy1*E3vQ
    count = 0 !X,=RR`zT
    While GetOperationCount(eID)>count ME7JU|@Z
        GetOperation eID, count, op E]e6a^J#
        If op.Type="ShiftZ" Then V1Fdt+#
            DeleteOperation eID,count 7zNyH(.
            count=count-1 g,q&A$Wi
        End If {X<tUco
        count=count+1 ?Jx8z`(
    Wend Cx@,J\rsQ
    op.Type = "ShiftZ" N8!B2uPQ
    op.val1 = taq-0.01 AAs&wYp8Yh
    op.parent = parID <CH7jbK
    AddOperation eID, op Sx pl%
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    Print "Set pupil diameter = " & pupilDiam J M`uIVnNA
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    'Update AZ Eye subassembly Description @F=4B0=
    eID = FindFullName( "Geometry.Arizona Eye" ) `zTVup&
    GetEntity eID, entity le1'r>E$
    entity.Description = "Accommodation = " & A & "D" _E?(cWC
    SetEntity eID, entity |D<~a(0
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    Update jd$lu^>I
    Print "DONE!" {=&pnu\
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End Sub UZXnABg,J
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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： -\r*D#aHBN
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Accommodation = 4 Diopters ?6a:!^eL
Pupil Diameter = 4 mm sKNN ahGjh
Set aqueous humor thickness = 2.81 C:H9C
Set anterior lens radius = 10.4 and conic constant = -2.375869 ;Cv x48
Set posterior lens radius = -4.424557 and conic constant = -3.081019 ?}O\'Fa8
Set lens thickness = 3.927 TMq\}k-I5
Set lens index of refraction = 1.42672 *P9)M%
Set pupil diameter = 4 (B[0BjU
DONE!