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Option Explicit     'Remove this to enable non-dimensioned variables to be used. t 8|i>(O
8+^q9rLii
Dim entity As T_ENTITY O_*%_S}F&
Dim op As T_OPERATION [Vc8j&:L
Dim mat As T_MODELMATERIAL Qne@Vf kA
Dim A As Double <V>]-bl/
Dim pupilDiam As Double sA#}0>`3S
Dim eID As Long ]]V|[g&aJ
Dim parID As Long u{o3
Dim count As Integer /&_$+Iun
Dim taq As Double, Rant As Double, CCant As Double, Rpost As Double, CCpost As Double xo a1='
Dim tlens As Double, nlens As Double U]ynnw4
Dim curv As Double, conic As Double :[kfWai#(
Dim ok As Long YZMSiDv[e
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Sub Main _h6SW2:z!E
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    '用户输入对话框 jEVDz
    Begin Dialog UserDialog 320,126,"Input parameters" ' %GRID:10,7,1,1 oIrO%v:'!
        TextBox 220,21,40,21,.TextBox1 'default: 0 [0qe ?aI
        Text 20,21,190,21,"Accommodation (in Diopters):",.Text1,1 QV)>+6\
        OKButton 40,91,90,21 _Dr9 w&;<
        CancelButton 190,91,90,21 u5;;s@{Ye4
        Text 20,49,190,14,"Pupil diameter (4 mm default):",.Text2,1 ;G.5.q[A
        TextBox 220,49,40,21,.TextBox2 'default: 4 |Bz1u|uc
    End Dialog z{`K_s%5
    Dim dlg As UserDialog +saXN6
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    ok = Dialog (dlg) VddHK
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    If ok=0 Then    'cancel button was pressed %D1 |0v8}
        Print "Execution cancelled." 70Jx[3vr
        End <-;/,uu
    End If `i`+yh>pc#
B\S}*IE
    'Assign accommodation and pupil diameter & use defaults if field left empty @QteC@k
    If dlg.TextBox1 = "" Then {ppzg`G\
        A = 0           'Default accommodation K*I!:1;3N
    Else mX 3p
        A = CDbl(dlg.TextBox1) Znr@-=xZO*
    End If v|\3FEu@
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    If dlg.TextBox2 = "" Then Co>e<be%S
        pupilDiam = 4   'Default pupil diameter /|q.q
    Else >Q$ph=
        pupilDiam = CDbl(dlg.TextBox2) h4Wt oE>i
    End If 5EU~T.4C<
v{d$DZUs
    Print " " V'hb 4}@
    Print "Accommodation = " & A & " Diopters" A]Bf&+V
    Print "Pupil Diameter = " & pupilDiam & " mm" CRBj>
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    ' Calculate new parameters with accommodation <qg4Rz\c]
    taq = 0.55 + 2.97 - 0.04*A              'Aqueous thickness m8@&-,T
G/*;h,NbNr
    Rant = 12.0 - 0.4*A                     'Radius of anterior lens |Dt_lQp#
    CCant = -7.518749 + 1.285720*A          'Conic constant of anterior lens mG"xo^1_H
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    Rpost = -5.224557 + 0.2*A               'Radius of posterior lens XNgcBSD
    CCpost = -1.353971 - 0.431762*A         'Conic constant of posterior lens CP~mKmMV
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    tlens = 3.767 + 0.04*A                  'Lens thickness Kv<f<>|L
=Ox}WrU~
    nlens = 1.42 + 0.00256*A - 0.00022*A^2  'Lens index of refraction G54J'*Z
z',Fa4@z
    'Adjust parameters to account for accommodation v3#,Z!
oNZ_7tU
    '************************************************************************* c/Xg ARCO
    'Aqueous thickness (Position of Lens) ;$WHTO(
    '************************************************************************* ,jOJ\WXP
    eID = FindFullName( "Geometry.Arizona Eye.Lens" ) 'IG@JL'
    GetCustomElement eID, entity P#O2MiG
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    parID = FindFullName( "Geometry.Arizona Eye" ) DmpT<SI+!
}x?F53I)
    ' Delete any shift(s) in z MjU|XQS:
    count = 0 fqhL"Ah
    While GetOperationCount(eID)>count l%T4:p4e
        GetOperation eID, count, op p}^5ru
        If op.Type="ShiftZ" Then yVII<ImqIH
            DeleteOperation eID,count E7t;p)x
            count=count-1 T5 (|{-
        End If CJ* D
        count=count+1 @(Y!$><Is
    Wend @^xtxtjzux
]QhTxrF"
    'Set new shift in yEq7ueJ'
    op.Type = "ShiftZ" 7~SwNt,
    op.val1 = taq x2rAB5r6
    op.parent = parID 7Ml4u%?
    AddOperation eID, op V&w2pp0
    Print "Set aqueous humor thickness = " & taq-0.55 e"ehH#i
HR}O:2'
    '************************************************************************* Zge(UhZ
    'Radius and conic constant of anterior lens |M7cB$y
    '************************************************************************* HwFX,?
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Anterior" ) x;17}KV
    GetConic eID, entity, curv, conic }5-w,m{8/
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    SetConic eID, entity, 1/Rant, CCant D7;9D*o\
    Print "Set anterior lens radius = " & Rant & " and conic constant = " & CCant gv''A"
y3zP`^
    '************************************************************************* xWxc1tT`
    'Radius and conic constant of posterior lens Mf1(4F
    '************************************************************************* TaN{xpo
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Posterior" ) z3Q&O$5\
    GetConic eID, entity, curv, conic wT4@X[5$
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    SetConic eID, entity, 1/Rpost, CCpost @1MnJP
    Print "Set posterior lens radius = " & Rpost & " and conic constant = " & CCpost 7;s#QqG`I
uh)S;3|
    '************************************************************************* !y= R)k
    'Lens thickness (Position of posterior lens surface) iRzFA!wH
    '************************************************************************* |_V(^b}
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    parID = FindFullName( "Geometry.Arizona Eye.Lens" ) j*jUcD*
?, S/>SP
    ' Delete any z-shift(s) pk :P;\
    count = 0 cCe~OlXQ
    While GetOperationCount(eID)>count AcC &Q:g
        GetOperation eID, count, op "8xAe0-4
        If op.Type="ShiftZ" Then i[o 2(d,
            DeleteOperation eID,count zx3gz7>k;
            count=count-1 Bqq=2lj
        End If #c^V%
        count=count+1 Y;"k5+ q
    Wend CD$#}Id
~HZdIPcC
    'Set new z-shift 0!T`.UMI
    op.Type = "ShiftZ" @^P^-B
    op.val1 = tlens hF%M!otcJ-
    op.parent = parID GJ+^t
    AddOperation eID, op CSO'``16
    Print "Set lens thickness = " & tlens Q&} 0owe
Mo,&h?VOM?
    '************************************************************************* S+ kq1R
    'Lens index of refraction =V^-@ji)b
    '************************************************************************* 9)Fx;GxL
    eID = FindMaterial( "Lens" ) CMa6':~
    GetModelMaterial eID, mat 2 !s&|lI
kZ40a\9 Ye
    mat.Nd = nlens ~}Xus?e
    SetModelMaterial eID, mat Yj%]|E-
    Print "Set lens index of refraction = " & nlens z3oi(
=]Wi aF
    '************************************************************************* rE3dHJN;
    'Pupil diameter *g/klK
    '************************************************************************* (|gQ i{8
    eID = FindFullName( "Geometry.Arizona Eye.Pupil.Iris" ) p/.8})c1r
;_o]$hV|
    'Adjust pupil diameter (trimming volume inner hole) : T*Q2
wA) Hot
    SetTrimVolHole eID, pupilDiam/2, pupilDiam/2, 0, 0, "Cylinder" bSB%hFp=Cp
}qNc`8h
    ' Adjust pupil location to just in front of the lens oBzl=N3<
    parID = FindFullName( "Geometry.Arizona Eye" ) "y1Iu
    eID = FindFullName( "Geometry.Arizona Eye.Pupil" ) @~3--
    count = 0 W(,j2pU
    While GetOperationCount(eID)>count )t6]F6!_
        GetOperation eID, count, op 8>Cr6m
        If op.Type="ShiftZ" Then zWHq4@K
            DeleteOperation eID,count $l7^-SK`E
            count=count-1 k3~9;Z
        End If 0> f!S` *
        count=count+1 IGlR,tw_/
    Wend )!T~l(g
    op.Type = "ShiftZ" O'y8q[2KE
    op.val1 = taq-0.01 +vBi7#&
    op.parent = parID 5)[~ T2j!
    AddOperation eID, op NYm"I`5w
$3-vW{<
    Print "Set pupil diameter = " & pupilDiam Ey6R/M)?:y
QV;o9j
    'Update AZ Eye subassembly Description ~+q1g[6
    eID = FindFullName( "Geometry.Arizona Eye" ) bGRt
    GetEntity eID, entity K1& QAXyP
    entity.Description = "Accommodation = " & A & "D" A1WUK=P
    SetEntity eID, entity c}(WniR-"
Lb*KEF%s
    Update Cux(v8=n
    Print "DONE!" @u~S!(7.Wi
04a ^jjc
End Sub U1RU2M]v
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如果屈光度是4，光瞳直径是4，则会输出如下数据： ;b~ S/
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Accommodation = 4 Diopters )>volP
Pupil Diameter = 4 mm ,:_c-d#
Set aqueous humor thickness = 2.81 +y7z>Fwl
Set anterior lens radius = 10.4 and conic constant = -2.375869 P7x;G5'.
Set posterior lens radius = -4.424557 and conic constant = -3.081019 eA!o#O.
Set lens thickness = 3.927 %!aU{E|@_
Set lens index of refraction = 1.42672 *$f=`sj
Set pupil diameter = 4 Kxe\H'rR
DONE!