IGameRenderedSurface.h

Go to the documentation of this file.

/**********************************************************************
 *<
    FILE: IGameRenderedSurface.h

    DESCRIPTION: IGameRenderSurface interfaces for IGame.  This interface
    provide access to the lighting and color of an object at the face level.
    Any IGame Object can provide access to the data calculated here.  It uses
    the same basic approach as the Vertex Color Utility

    CREATED BY: Neil Hazzard, Discreet 

    HISTORY: created 12/11/02

    IGame Version: 1.122

 *> Copyright (c) 2002, All Rights Reserved.
 **********************************************************************/

#pragma once
#include "..\maxheap.h"
#include <WTypes.h>
#include "IGameExport.h"

#define EVAL_MAPS       (1<<0)  //!< Flag indicates if texture maps should be applied
#define EVAL_SHADOWS    (1<<1)  //!< Flag indicates if shadows should be applied

namespace LightingModel
{
   // SR NOTE64: Merge with istdplug.h's definition? (different values!)
   enum LightingModel_Game  
   {
        SHADED,            
        LIGHTING_ONLY,     
        SHADED_ONLY        
   };
}


class IGameRenderedSurface: public MaxHeapOperators
{
public:
    
   typedef LightingModel::LightingModel_Game   LightingModel;
     virtual ~IGameRenderedSurface() {;}

    virtual bool InitialiseRenderedSurfaceData() = 0;

    virtual void ReleaseRenderedSurfaceData() = 0 ;

    virtual void SetLightingModel(LightingModel lm) = 0;

    virtual void SetFlag(DWORD mask) = 0;

    virtual void ClearFlag(DWORD mask) = 0;
};

IGAMEEXPORT IGameRenderedSurface *GetIGameRenderedSurfaceInterface();