cMapCommon.h

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//
//
 
#ifndef _INC_cMapCommon_H
#define _INC_cMapCommon_H
#ifndef NO_PRAGMA_ONCE
#pragma once
#endif
#include "../Gray3D.h"
#include "GrayLib/include/Math/cVecT.h"
#include "GrayLib/include/Geometry/cPoint3.h"
#include "GrayLib/include/Geometry/cPolygon3.h"
#include "GrayCore/include/cFilePath.h"
 
namespace Gray3D
{
#if 0
        typedef float MAP_METER_t;              
#else
        typedef double MAP_METER_t;             
#endif
 
        class GRAY3D_LINK cMapCommon
        {
 
        public:
                typedef cVecT2<MAP_METER_t> POINT2_t;   // a 2d point in the map space.
                typedef cPoint3T<MAP_METER_t> POINT3_t; // a 3d point in the map space.
                typedef cRectFT<MAP_METER_t> RECT_t;
 
                static cString GetStr(MAP_METER_t x, MAP_METER_t y);
                static cString GetStr(const POINT2_t& pt);
                static cString GetStr(const POINT3_t& pt);
                static cString GetStr(const RECT_t& r);
        };
 
        class GRAY3D_LINK cMapBase1 : public cMapCommon
        {
 
                // TODO MERGE THIS BACK INTO GrayMapData !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
        public:
                cStringA m_sMapSymName;                 
                cStringF m_sMapDir;                             
                RECT_t m_MapRect;                               
 
        public:
                cMapBase1(const char* pszMapName)
                {
                        m_sMapSymName = pszMapName;
                }
                virtual ~cMapBase1()
                {
                }
 
                virtual cStringA get_Name() const
                {
                        return m_sMapSymName;
                }
                cStringF get_MapDir() const
                {
                        // Name of the map directory (not common/friendly name)
                        return m_sMapSymName;
                }
 
                virtual MAP_METER_t GetHeightAt(MAP_METER_t x, MAP_METER_t y)
                {
                        // Get map height at a 2d point.
                        return 1;       // 0 = sea level.
                }
                virtual float GetNormalGradeAt(MAP_METER_t x, MAP_METER_t y)    // terrain grade at a point. 0 to 1
                {
                        // Get map grade at a 2d point.
                        return 0;       // flat
                }
        };
}
 
#endif