| 10,7 → 10,6 |
|---|
| * @doc |
| * |
| ************************************************************************/ |
| #pragma once |
| |
| //======================================================================= |
| /** |
| 17,86 → 16,6 |
|---|
| * UTM support goes here |
| */ |
| //======================================================================= |
| class CUtmPoint |
| { |
| protected: |
| double m_easting; |
| double m_northing; |
| int m_xzone; |
| char m_yzone; |
| public: |
| void LatLonToUtmWGS84 (int* utmXZone, char* utmYZone, |
| double* easting, double* northing, double lat, double lon); |
| |
| //======================================================================= |
| //======================================================================= |
| CUtmPoint() |
| {Clear();} |
| |
| //======================================================================= |
| //======================================================================= |
| CUtmPoint(const CPosition &p) |
| { |
| FromPosition(p); |
| } |
| |
| //======================================================================= |
| //======================================================================= |
| CUtmPoint(const CUtmPoint& that) |
| { |
| m_easting=that.m_easting; |
| m_northing=that.m_northing; |
| m_xzone=that.m_xzone; |
| m_yzone=that.m_yzone; |
| } |
| |
| //======================================================================= |
| //======================================================================= |
| void Clear() |
| { |
| m_easting=m_northing=0; |
| m_xzone=0; |
| m_yzone=0; |
| } |
| |
| //======================================================================= |
| /** |
| @func Build a position string |
| @parm target. must be 30 characters or longer. |
| */ |
| //======================================================================= |
| |
| void GetString(TCHAR *position) const; |
| |
| //======================================================================= |
| /** |
| @func get the position of a UTM point |
| @parm point out |
| */ |
| //======================================================================= |
| |
| void ToPosition(CPosition &pos) const; |
| |
| //======================================================================= |
| /** |
| @func turn a position into a UTM point |
| @parm position |
| @rdesc true if it was in range |
| */ |
| //======================================================================= |
| |
| bool FromPosition(const CPosition &pos); |
| |
| //======================================================================= |
| /** |
| range test |
| */ |
| //======================================================================= |
| |
| static bool IsPositionInUtmSpace(const CPosition &pos) |
| { return pos.GetLatitude()<=84 && pos.GetLatitude()>=-80;} |
| |
| |
| |
| }; |
| |
| |
| |