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

/*==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
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

You can contact Cyan Worlds, Inc. by email legal@cyan.com
 or by snail mail at:
      Cyan Worlds, Inc.
      14617 N Newport Hwy
      Mead, WA   99021

*==LICENSE==*/
#ifndef PL_BUMPMTL_H
#define PL_BUMPMTL_H

#include "Max.h"
#include "iparamb2.h"

#include "../resource.h"
#include "plPassMtlBase.h"

#define BUMP_MTL_CLASS_ID   Class_ID(0x4dbf7b0a, 0x92226de)

extern TCHAR *GetString(int id);

class plBumpMtl : public plPassMtlBase
{
protected:

    virtual void        ICloneRefs( plPassMtlBase *target, RemapDir &remap );

public:

    enum RefIDs
    {
        kRefBasic,
        kRefAnim,
    };
    enum BlockIDs
    {
        kBlkBasic,
        kBlkAnim,
    };

    plBumpMtl(BOOL loading);
    void DeleteThis() { delete this; }

    //From Animatable
    Class_ID ClassID() { return BUMP_MTL_CLASS_ID; }        
    SClass_ID SuperClassID() { return MATERIAL_CLASS_ID; }
    void GetClassName(TSTR& s) { s = GetString(IDS_BUMP_MTL); }

    ParamDlg *CreateParamDlg(HWND hwMtlEdit, IMtlParams *imp);
    void Update(TimeValue t, Interval& valid);
    Interval Validity(TimeValue t);

    void NotifyChanged();

    BOOL SupportsMultiMapsInViewport() { return FALSE; }
    void SetupGfxMultiMaps(TimeValue t, Material *mtl, MtlMakerCallback &cb);

    // Shade and displacement calculation
    static void GetInterpVtxValue(int channel, ShadeContext &sc, Point3 &interpVal);
    void Shade(ShadeContext& sc);
    void ShadeWithBackground(ShadeContext &sc, Color background, bool useVtxAlpha = true);
    float EvalDisplacement(ShadeContext& sc); 
    Interval DisplacementValidity(TimeValue t);     

    virtual RefTargetHandle GetReference( int i );
    virtual void            SetReference( int i, RefTargetHandle rtarg );

    // SubTexmap access methods
    int NumSubTexmaps();
    Texmap* GetSubTexmap(int i);
    void SetSubTexmap(int i, Texmap *m);
    TSTR GetSubTexmapSlotName(int i);
    TSTR GetSubTexmapTVName(int i);
    
    BOOL SetDlgThing(ParamDlg* dlg);

    RefTargetHandle Clone( RemapDir &remap );
    RefResult NotifyRefChanged(Interval changeInt, RefTargetHandle hTarget, 
        PartID& partID,  RefMessage message);

    int NumSubs();
    Animatable* SubAnim(int i); 
    TSTR SubAnimName(int i);

    int NumParamBlocks();
    IParamBlock2* GetParamBlock(int i);
    IParamBlock2* GetParamBlockByID(BlockID id);


//  void SetParamDlg(ParamDlg *dlg);

//  void SetNumSubTexmaps(int num);

    // From MtlBase and Mtl
    void SetAmbient(Color c, TimeValue t);      
    void SetDiffuse(Color c, TimeValue t);      
    void SetSpecular(Color c, TimeValue t);
    void SetShininess(float v, TimeValue t);
    Color GetAmbient(int mtlNum=0, BOOL backFace=FALSE);
    Color GetDiffuse(int mtlNum=0, BOOL backFace=FALSE);
    Color GetSpecular(int mtlNum=0, BOOL backFace=FALSE);
    float GetXParency(int mtlNum=0, BOOL backFace=FALSE);
    float GetShininess(int mtlNum=0, BOOL backFace=FALSE);      
    float GetShinStr(int mtlNum=0, BOOL backFace=FALSE);
    float WireSize(int mtlNum=0, BOOL backFace=FALSE);

    ULONG   Requirements( int subMtlNum );

    virtual bool    HasAlpha();
    // Massive list of inherited accessor functions for ParamBlock data

    // Advanced Block
    virtual int     GetBasicWire();
    virtual int     GetMeshOutlines();
    virtual int     GetTwoSided();
    virtual int     GetSoftShadow();
    virtual int     GetNoProj();
    virtual int     GetVertexShade();
    virtual int     GetNoShade();
    virtual int     GetNoFog();
    virtual int     GetWhite();
    virtual int     GetZOnly();
    virtual int     GetZClear();
    virtual int     GetZNoRead();
    virtual int     GetZNoWrite();
    virtual int     GetZInc();
    virtual int     GetAlphaTestHigh();

    // Animation block
    virtual const char *  GetAnimName();
    virtual int           GetAutoStart();
    virtual int           GetLoop();
    virtual const char *  GetAnimLoopName();

    // Basic block
    virtual int     GetColorLock();
    virtual Color   GetAmbColor();
    virtual Color   GetColor();
    virtual int     GetOpacity();
    virtual int     GetEmissive();
    virtual int     GetUseSpec();
    virtual int     GetShine();
    virtual Color   GetSpecularColor();
    virtual Control *GetPreshadeColorController();
    virtual Control *GetAmbColorController();
    virtual Control *GetOpacityController();
    virtual Control *GetSpecularColorController();
    virtual int     GetDiffuseColorLock();
    virtual Color   GetRuntimeColor();
    virtual Control *GetRuntimeColorController();
    
    // Layer block
    virtual Texmap *GetBaseLayer();
    virtual int     GetTopLayerOn();
    virtual Texmap *GetTopLayer();
    virtual int     GetLayerBlend();
    virtual int     GetOutputAlpha();
    virtual int     GetOutputBlend();
};

#endif //PL_BUMPMTL_H