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Option Explicit     'Remove this to enable non-dimensioned variables to be used. @o#Yq n3Y
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Dim entity As T_ENTITY {.;qz4d`
Dim op As T_OPERATION C?W}/r[
Dim mat As T_MODELMATERIAL gNDMJ^`
Dim A As Double E`C!q X>
Dim pupilDiam As Double z[O*f#t
Dim eID As Long Mc(|+S@w'
Dim parID As Long "3a}~J<g
Dim count As Integer ""_G4{
Dim taq As Double, Rant As Double, CCant As Double, Rpost As Double, CCpost As Double @6aJh< c
Dim tlens As Double, nlens As Double (#)XRm{t
Dim curv As Double, conic As Double !h<O c!9
Dim ok As Long P3Vh|<'7
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Sub Main ,q7FK z{
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    '用户输入对话框 R9"}-A
    Begin Dialog UserDialog 320,126,"Input parameters" ' %GRID:10,7,1,1 % -+7=x
        TextBox 220,21,40,21,.TextBox1 'default: 0 &"27U
        Text 20,21,190,21,"Accommodation (in Diopters):",.Text1,1 _%\%
        OKButton 40,91,90,21 ;mGPX~38
        CancelButton 190,91,90,21 PDz:x4A
        Text 20,49,190,14,"Pupil diameter (4 mm default):",.Text2,1 ty4R2LnC
        TextBox 220,49,40,21,.TextBox2 'default: 4 V\]j^$
    End Dialog M`@ASL:u
    Dim dlg As UserDialog 5~im.XfiVx
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    ok = Dialog (dlg) NpKyrXDJv
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    If ok=0 Then    'cancel button was pressed ylS6D
        Print "Execution cancelled." Q"c/]Sk)
        End UWK|_RT6SA
    End If 2+C:Em0yI
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    'Assign accommodation and pupil diameter & use defaults if field left empty dxH\H?NO
    If dlg.TextBox1 = "" Then .5s^a.e'O
        A = 0           'Default accommodation h;y}g/HZ
    Else C~"UOFX
        A = CDbl(dlg.TextBox1) V\e1NS
    End If &5z9C=]e
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    If dlg.TextBox2 = "" Then iWFtb)3B
        pupilDiam = 4   'Default pupil diameter /`nkz
    Else '$'a .q1q9
        pupilDiam = CDbl(dlg.TextBox2) ;volBfv
    End If Iu5 9W>
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    Print " " !y>up+cRjl
    Print "Accommodation = " & A & " Diopters" "M\rO!f:
    Print "Pupil Diameter = " & pupilDiam & " mm" uqa pj("
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    ' Calculate new parameters with accommodation u?g&(h
    taq = 0.55 + 2.97 - 0.04*A              'Aqueous thickness %;= ?r*]
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    Rant = 12.0 - 0.4*A                     'Radius of anterior lens cR,'aX
    CCant = -7.518749 + 1.285720*A          'Conic constant of anterior lens ;(;~yB|NZ5
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    Rpost = -5.224557 + 0.2*A               'Radius of posterior lens ~Z*7:bPN!^
    CCpost = -1.353971 - 0.431762*A         'Conic constant of posterior lens nt-_)4Fm
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    tlens = 3.767 + 0.04*A                  'Lens thickness UIg?3J}R
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    nlens = 1.42 + 0.00256*A - 0.00022*A^2  'Lens index of refraction c#1kg@q@
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    'Adjust parameters to account for accommodation Gm9
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    '************************************************************************* b!Nr
    'Aqueous thickness (Position of Lens) 7/k7V)
    '************************************************************************* oSf`F1;)HQ
    eID = FindFullName( "Geometry.Arizona Eye.Lens" ) gyV`]uqG
    GetCustomElement eID, entity a#[gNT~[
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    parID = FindFullName( "Geometry.Arizona Eye" ) UL#:!J/34
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    ' Delete any shift(s) in z \/gf_R_GN
    count = 0 m']$)Iqw
    While GetOperationCount(eID)>count Qy}pn=#Q
        GetOperation eID, count, op q #7Nk)<.
        If op.Type="ShiftZ" Then n9k
            DeleteOperation eID,count $cwmfF2C
            count=count-1 !b4AeiL>w
        End If ?EPHq, E
        count=count+1 K ;]dZ8
    Wend P>)J:.tr0
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    'Set new shift in xfC$u`e=
    op.Type = "ShiftZ" T5e#Ll/
    op.val1 = taq XeY[;}9
    op.parent = parID `d4xX@
    AddOperation eID, op ,/TmTX--d
    Print "Set aqueous humor thickness = " & taq-0.55 G %\/[ B
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    '************************************************************************* *8;<w~
    'Radius and conic constant of anterior lens /-m)
    '************************************************************************* M"{*))O\-c
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Anterior" ) `k8jFB C
    GetConic eID, entity, curv, conic "Ms{c=XPK
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    SetConic eID, entity, 1/Rant, CCant iC^91!<
    Print "Set anterior lens radius = " & Rant & " and conic constant = " & CCant [cZ/)tm
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    '************************************************************************* c&wiTvRV
    'Radius and conic constant of posterior lens ?OoI63&
    '************************************************************************* 4}cxSl]jf!
    eID = FindFullName( "Geometry.Arizona Eye.Lens.Posterior" ) _s5FYb#
    GetConic eID, entity, curv, conic $UK m[:7
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    SetConic eID, entity, 1/Rpost, CCpost p1i}fGS
    Print "Set posterior lens radius = " & Rpost & " and conic constant = " & CCpost 3XQe? 2:<
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    '************************************************************************* %21|-B
    'Lens thickness (Position of posterior lens surface) AcH!KbYf
    '************************************************************************* $]}K;
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    parID = FindFullName( "Geometry.Arizona Eye.Lens" ) Rbr:Q]zGN
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    ' Delete any z-shift(s) ^-n^IR}J
    count = 0 n+Conp/
    While GetOperationCount(eID)>count "$K]+0ryG<
        GetOperation eID, count, op *<SXzJ(
        If op.Type="ShiftZ" Then a_{'I6a*,
            DeleteOperation eID,count *b0z/6
            count=count-1 +opym!\
        End If uR.pQo07y<
        count=count+1 _1Ne+"V
    Wend $3&XM
'NfsAE
    'Set new z-shift tSoF!@6
    op.Type = "ShiftZ" COw!a\Jl
    op.val1 = tlens }aXSMxCd
    op.parent = parID qxHn+O!h
    AddOperation eID, op kRbJK
    Print "Set lens thickness = " & tlens J&JZYuuf
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    '************************************************************************* a|4D6yUw|
    'Lens index of refraction 3="vOSJ6&
    '************************************************************************* T \- x3i
    eID = FindMaterial( "Lens" ) oTXIs4+G
    GetModelMaterial eID, mat hgE:2@
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    mat.Nd = nlens ^4Xsdh5
    SetModelMaterial eID, mat _Ye.29
    Print "Set lens index of refraction = " & nlens fGs\R]
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    '************************************************************************* eX}aa0
    'Pupil diameter A:z
    '************************************************************************* %{:pBt:Z
    eID = FindFullName( "Geometry.Arizona Eye.Pupil.Iris" ) gp$Rf9\
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    'Adjust pupil diameter (trimming volume inner hole) i1KjQ1\a+
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    SetTrimVolHole eID, pupilDiam/2, pupilDiam/2, 0, 0, "Cylinder" 7,Z<PE
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    ' Adjust pupil location to just in front of the lens Ik5V?
    parID = FindFullName( "Geometry.Arizona Eye" ) !T ,=kh
    eID = FindFullName( "Geometry.Arizona Eye.Pupil" ) `ZM$\Q=:
    count = 0 6w m-uu
    While GetOperationCount(eID)>count !?+0O]`}
        GetOperation eID, count, op NYG!\u\Rm
        If op.Type="ShiftZ" Then `r3 klL,W'
            DeleteOperation eID,count Cd]A1<6s
            count=count-1 JTBt=u{6^
        End If 2DJg__("
        count=count+1 ?vI2mra+
    Wend ]F>#0Rdc
    op.Type = "ShiftZ" H`URJ8k$Q
    op.val1 = taq-0.01 FyPG5-
    op.parent = parID F!/-2u5gF
    AddOperation eID, op (0`w.n
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    Print "Set pupil diameter = " & pupilDiam ' ;nG4+K
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    'Update AZ Eye subassembly Description Ef?|0Gm
    eID = FindFullName( "Geometry.Arizona Eye" ) |/%5~=%7
    GetEntity eID, entity jA^Dk$
    entity.Description = "Accommodation = " & A & "D" YN<vOv
    SetEntity eID, entity W$;qhB
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    Update n|DMj[uT
    Print "DONE!" rbIYLVA+V
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End Sub qP##C&+#q
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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： kZrc^
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Accommodation = 4 Diopters t?Qbi)T=z
Pupil Diameter = 4 mm ~!g2+^G7+P
Set aqueous humor thickness = 2.81 P6ktA-Hv>
Set anterior lens radius = 10.4 and conic constant = -2.375869 UHU ,zgM
Set posterior lens radius = -4.424557 and conic constant = -3.081019 #G`K<%{?f
Set lens thickness = 3.927 :&:P4Y1 E
Set lens index of refraction = 1.42672 `"yxmo*0
Set pupil diameter = 4 W+U0Y,N6
DONE!