CWE-ou-minkata/Sources/Tools/MaxPlasmaMtls/Materials/plPassMtlBasicPBDec.h

/*==LICENSE==*

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*==LICENSE==*/
#include "plPassMtl.h"
#include "plPassMtlBasicPB.h"

class PassBasicPBAccessor;
extern PassBasicPBAccessor basicAccessor;

class PassBasicDlgProc : public ParamMap2UserDlgProc
{
protected:
    HIMAGELIST hLockButtons;

    void LoadLockButtons()
    {
        static bool loaded = false;
        if (loaded)
            return;
        loaded = true;  

        HINSTANCE hInst = hInstance;
        hLockButtons = ImageList_Create(16, 15, TRUE, 2, 0);
        HBITMAP hBitmap = LoadBitmap(hInstance, MAKEINTRESOURCE(IDB_BUTTONS));
        HBITMAP hMask   = LoadBitmap(hInstance, MAKEINTRESOURCE(IDB_MASKBUTTONS));
        ImageList_Add(hLockButtons, hBitmap, hMask);
        DeleteObject(hBitmap);
        DeleteObject(hMask);
    }
    void ISetLock(HWND hButton)
    {
        LoadLockButtons();

        ICustButton *iBut = GetICustButton(hButton);
        iBut->SetImage(hLockButtons,0,1,0,1,16,15);
        iBut->SetType(CBT_CHECK);
        ReleaseICustButton(iBut);
    }


public:
    PassBasicDlgProc() : hLockButtons(NULL) {}
    ~PassBasicDlgProc() { if (hLockButtons) ImageList_Destroy(hLockButtons); }

    virtual BOOL DlgProc(TimeValue t, IParamMap2 *map, HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
    {
        IParamBlock2 *pb = map->GetParamBlock();

        switch (msg)
        {
        case WM_INITDIALOG:
            {
                ISetLock(GetDlgItem(hWnd, IDC_LOCK_AD));
                ISetLock(GetDlgItem(hWnd, IDC_LOCK_COLORS));
            }
            return TRUE;
        }
        return FALSE;
    }

    virtual void DeleteThis() {}
};
static PassBasicDlgProc gPassBasicDlgProc;

static ParamBlockDesc2 gPassBasicPB
(
    plPassMtl::kBlkBasic, _T("basic"), IDS_PASS_BASIC, GetPassMtlDesc(),//NULL,
    P_AUTO_CONSTRUCT + P_AUTO_UI, plPassMtl::kRefBasic,

    // UI
    IDD_PASS_BASIC, IDS_PASS_BASIC, 0, 0, &gPassBasicDlgProc,

    // Color
    kPassBasColorLock,  _T("colorLock"),    TYPE_BOOL,          0, 0,
        p_ui,           TYPE_CHECKBUTTON, IDC_LOCK_AD,
        p_accessor,     &basicAccessor,
        end,
    kPassBasColorAmb,   _T("ambColor"),     TYPE_RGBA,          P_ANIMATABLE, IDS_BASIC_AMB,
        p_ui,           TYPE_COLORSWATCH, IDC_LAYER_COLOR_AMB,
        p_accessor,     &basicAccessor,
        end,
    kPassBasColor,      _T("color"),        TYPE_RGBA,          P_ANIMATABLE, IDS_BASIC_COLOR,
        p_ui,           TYPE_COLORSWATCH, IDC_LAYER_COLOR,
        p_default,      Color(1,1,1),
        p_accessor,     &basicAccessor,
        end,

    kPassBasRunColor,       _T("runtimeColor"),     TYPE_RGBA,          P_ANIMATABLE, IDS_BASIC_RUNCOLOR,
        p_ui,           TYPE_COLORSWATCH, IDC_LAYER_RUNCOLOR,
        p_default,      Color(-1,-1,-1),
        p_accessor,     &basicAccessor,
        end,
    kPassBasDiffuseLock,    _T("diffuseLock"),  TYPE_BOOL,          0, 0,
        p_ui,           TYPE_CHECKBUTTON, IDC_LOCK_COLORS,
        p_accessor,     &basicAccessor,
        p_default,      TRUE,
        end,

    // Opacity
    kPassBasOpacity,    _T("opacity"),      TYPE_INT,           P_ANIMATABLE, IDS_BASIC_OPAC,
        p_ui,           TYPE_SPINNER, EDITTYPE_INT, IDC_TR_EDIT, IDC_TR_SPIN, 0.4,
        p_range,        0, 100,
        p_default,      100,
        end,

    kPassBasEmissive,   _T("emissive"),     TYPE_BOOL,          0, 0,
        p_ui,           TYPE_SINGLECHEKBOX, IDC_LAYER_EMISSIVE_CB,
        end,

    // Specularity
    kPassBasUseSpec,    _T("useSpec"),      TYPE_BOOL,      0, 0,
        p_ui,           TYPE_SINGLECHEKBOX, IDC_SHADE_SPECULAR,
        p_enable_ctrls, 2, kPassBasShine, kPassBasSpecColor,
        end,
    kPassBasShine,      _T("shine"),        TYPE_INT,       0, 0,
        p_ui,           TYPE_SPINNER, EDITTYPE_INT, IDC_SH_EDIT, IDC_SH_SPIN, 0.4,
        p_range,        0, 100,
        end,
    kPassBasSpecColor,  _T("specularColor"),        TYPE_RGBA,          P_ANIMATABLE, IDS_BASIC_SPECCOLOR,
        p_ui,           TYPE_COLORSWATCH, IDC_LAYER_SPECCOLOR,
        p_default,      Color(0,0,0),
        end,

    // OBSOLETE--here so we can upgrade it to color if necessary
    kPassBasShineStr,   _T("shineStr"),     TYPE_INT,       0, 0,
        p_range,        -1, 100,
        p_default,      -1,
        end,

    end
);
ParamBlockDesc2 *GetPassBasicPB() { return &gPassBasicPB; }

class PassBasicPBAccessor : public PBAccessor
{
    bool        fColorLocked;

public:
    PassBasicPBAccessor() : fColorLocked( false ) {}

    void Set(PB2Value& val, ReferenceMaker* owner, ParamID id, int tabIndex, TimeValue t)
    {
        plPassMtl* mtl = (plPassMtl*)owner;
        IParamBlock2 *pb = mtl->GetParamBlockByID(plPassMtl::kBlkBasic);

        switch (id)
        {
        case kPassBasColorLock:
            if (val.i)
                pb->SetValue(kPassBasColor, t, pb->GetColor(kPassBasColorAmb, t));
            break;

        case kPassBasDiffuseLock:
            if (val.i)
                pb->SetValue(kPassBasRunColor, t, pb->GetColor(kPassBasColor, t));
            break;

        case kPassBasColor:
        case kPassBasColorAmb:
        case kPassBasRunColor:
            ISyncLockedColors( id, pb, val, t );
            break;
        }
    }
    void Get(PB2Value& v, ReferenceMaker* owner, ParamID id, int tabIndex, TimeValue t, Interval &valid)
    {
    }

    void    ISyncLockedColors( ParamID settingID, IParamBlock2 *pb, PB2Value &val, TimeValue t )
    {
        int         i, numToSet = 0;
        ParamID     toSet[ 2 ];


        if( fColorLocked )
            return;
        fColorLocked = true;

        if( settingID == kPassBasColorAmb && pb->GetInt( kPassBasColorLock, t ) )
        {
            toSet[ numToSet++ ] = kPassBasColor;
            if( pb->GetInt( kPassBasDiffuseLock, t ) )
                toSet[ numToSet++ ] = kPassBasRunColor;
        }
        else if( settingID == kPassBasRunColor && pb->GetInt( kPassBasDiffuseLock, t ) )
        {
            toSet[ numToSet++ ] = kPassBasColor;
            if( pb->GetInt( kPassBasColorLock, t ) )
                toSet[ numToSet++ ] = kPassBasColorAmb;
        }
        else if( settingID == kPassBasColor )
        {
            if( pb->GetInt( kPassBasColorLock, t ) )
                toSet[ numToSet++ ] = kPassBasColorAmb;
            if( pb->GetInt( kPassBasDiffuseLock, t ) )
                toSet[ numToSet++ ] = kPassBasRunColor;
        }

        for( i = 0; i < numToSet; i++ )
        {
            pb->SetValue( toSet[ i ], t, *val.p );
            if( pb->GetMap() )
                pb->GetMap()->Invalidate( toSet[ i ] );
        }

        fColorLocked = false;
    }
};
static PassBasicPBAccessor basicAccessor;