CWE-ou-minkata/Sources/Tools/MaxComponent/plLightMapComponent.cpp

/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011  Cyan Worlds, Inc.

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
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GNU General Public License for more details.

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along with this program.  If not, see <http://www.gnu.org/licenses/>.

Additional permissions under GNU GPL version 3 section 7

If you modify this Program, or any covered work, by linking or
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
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*==LICENSE==*/
#include "HeadSpin.h"

#include "max.h"
#include "resource.h"
#include "plComponent.h"
#include "plComponentReg.h"

#include "MaxMain/plPlasmaRefMsgs.h"
#include "MaxMain/plMaxNode.h"
#include "hsResMgr.h"

#include "plDrawable/plGeometrySpan.h"

#include "plLightMapComponent.h"

void DummyCodeIncludeFuncLightMap()
{
}


/////////////////////////////////////////////////////////////////////////////////////////////////////
//
//      LightMap Component
//      
//
//
//


//Max desc stuff necessary below.
CLASS_DESC(plLightMapComponent, gLightMapDesc, "Light Map",  "LightMap", COMP_TYPE_GRAPHICS, LIGHTMAP_COMP_CID)

enum
{
    kMapChannel,                    //Inserted in v1
    kResolutionLevelRadio,          //Inserted in v1, removed in v2
    kResSpinControl,                    //Inserted in v2
    kMapInitColor,
    kCompress,
    kShared
};

ParamBlockDesc2 gLightMapBk
(
    plComponent::kBlkComp, _T("lightMap"), 0, &gLightMapDesc, P_AUTO_CONSTRUCT + P_AUTO_UI, plComponent::kRefComp,

    IDD_COMP_LIGHTMAP, IDS_COMP_LIGHTMAPS, 0, 0, NULL,

        kMapChannel, _T("UVW Channel Light Map"), TYPE_INT, 0, 0,
        p_ui,   TYPE_SPINNER, EDITTYPE_INT, IDC_COMP_LIGHTMAP_EDIT1, IDC_COMP_LIGHTMAP_SPIN1,   0.4,
        p_default, 1,
        p_range, 1, plGeometrySpan::kMaxNumUVChannels,
        end,
//
//      kResolutionLevelRadio,  _T("Resolution Level"),     TYPE_INT,       0, 0,
//      p_ui,       TYPE_RADIO, 5,  IDC_RADIO_LM1,  IDC_RADIO_LM2,  IDC_RADIO_LM3,  IDC_RADIO_LM4, IDC_RADIO_LM5,
//      p_vals,         0, 1,   2,  3,  4,
//      p_default,      2,
//
//
        kResSpinControl, _T("Resolution Spinner"),  TYPE_INT,       0,  0,
        p_ui,   TYPE_SLIDER,    EDITTYPE_INT, IDC_COMP_LM_DUMMY, IDC_COMP_LIGHT_SLIDER, 4,
        p_range, 0, 4,
        p_default, 2,
        end,
    
        kMapInitColor, _T("Initial map color"), TYPE_RGBA, 0, 0,
        p_ui, TYPE_COLORSWATCH,         IDC_COMP_LIGHTMAP_COLOR,
        p_default, Color(0,0,0),
        end,

        kCompress,  _T("Compress"), TYPE_BOOL,      0, 0,
            p_default,  TRUE,
            p_ui,   TYPE_SINGLECHEKBOX, IDC_COMP_LIGHTMAP_COMPRESS,
            end,

        kShared,  _T("Shared"), TYPE_BOOL,      0, 0,
            p_default,  FALSE,
            p_ui,   TYPE_SINGLECHEKBOX, IDC_COMP_LIGHTMAP_SHARED,
            end,

    end
);




plLightMapComponent::plLightMapComponent()
:   fLightMapKey(nil)
{
    fClassDesc = &gLightMapDesc;
    fClassDesc->MakeAutoParamBlocks(this);
}




bool plLightMapComponent::Convert(plMaxNode *node, plErrorMsg *pErrMsg)
{
    return true;
}

bool plLightMapComponent::SetupProperties(plMaxNode *node, plErrorMsg *pErrMsg)
{
    fLightMapKey = nil;
    return true;
}


bool plLightMapComponent::PreConvert(plMaxNode *pNode,  plErrorMsg *pErrMsg)
{
    return true;
}


float plLightMapComponent::GetScale() const
{
    int resBut = fCompPB->GetInt(kResSpinControl);
    float res = 1.f;
    switch( resBut )
    {
    case 4:
        res = 9.f;
        break;
    case 3:
        res = 3.f;
        break;
    default:
    case 2:
        res = 1.f;
        break;
    case 1:
        res = 0.5f;
        break;
    case 0:
        res = 0.25f;
        break;
    }

    return res;
}

uint32_t plLightMapComponent::GetUVWSrc() const
{
    return fCompPB->GetInt(kMapChannel)-1;
}

bool plLightMapComponent::GetCompress() const
{
    return fCompPB->GetInt(kCompress);
}

bool plLightMapComponent::GetShared() const
{
    return fCompPB->GetInt(kShared);
}

hsColorRGBA plLightMapComponent::GetInitColor() const
{
    Color color = fCompPB->GetColor(kMapInitColor);
    hsColorRGBA col;
    col.Set(color.r, color.g, color.b, 1.f);
    return col;
}