From 0ea5fc66924303d1bf73ba283a383e2aadee02f2 Mon Sep 17 00:00:00 2001 From: neodarz Date: Sat, 11 Aug 2018 20:21:34 +0200 Subject: Initial commit --- docs/doxygen/nel/a03754.html | 662 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 662 insertions(+) create mode 100644 docs/doxygen/nel/a03754.html (limited to 'docs/doxygen/nel/a03754.html') diff --git a/docs/doxygen/nel/a03754.html b/docs/doxygen/nel/a03754.html new file mode 100644 index 00000000..8271d101 --- /dev/null +++ b/docs/doxygen/nel/a03754.html @@ -0,0 +1,662 @@ + + +NeL: NL3D::CZoneSearch class Reference + + + +

NL3D::CZoneSearch Class Reference

#include <zone_search.h> +

Inheritance diagram for NL3D::CZoneSearch: +

+ + + +

Detailed Description

+CZoneSearch is a class that determine which zone cooresponding to a coordinate and zones are around a position

Author:: Alain Saffray
+Nevrax France

Date:: 2000

+ +

+Definition at line 44 of file zone_search.h. + + + + + + + + + + + + + + + + + + + + + + + + + + + +

Public Member Functions
CZoneSearch ()
Constructor.

void getListZoneId (uint x, uint y, uint sizeArea, std::vector< uint16 > &l)
void getListZoneName (uint x, uint y, uint sizeArea, std::list< std::pair< std::string, uint32 > > &l)
uint16 getZoneId (uint x, uint y) const
std::pair< std::string, uint32 > getZoneName (uint x, uint y, uint cx, uint cy)
std::string getZoneNameFromId (uint16 zoneid)
void getZonePos (uint16 zoneId, uint &x, uint &y) const

Private Attributes
uint _NbZoneX
uint _NbZoneY
Number zones on Y axis of landscape.

uint _SizeZoneX
uint _SizeZoneY
+

Constructor & Destructor Documentation

+ + + + +
+ + + + + + + + + +
NL3D::CZoneSearch::CZoneSearch ( )
+
+ + + + + +
+ + + +
+Constructor. +
+Constructor : Initialize some privates members
+Size X is named of AA to ZZ, current size is IB = 26 * 8 + 2 (AA is zone number 1, AZ zone number 26, BA zone number 27...)
+Number zones on Y axis of landscape
+Size X of one zone (in meters)
+Size X of one zone (in meters) +
+Definition at line 43 of file zone_search.cpp. +
+References _NbZoneX, _NbZoneY, _SizeZoneX, and _SizeZoneY. +
+
00044 { +00046 _NbZoneX = 26 * 8 + 2; +00047 +00049 _NbZoneY = 297; +00050 +00052 _SizeZoneX = 160; +00053 +00055 _SizeZoneY = 160; +00056 } +

+

Member Function Documentation

+ + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
void NL3D::CZoneSearch::getListZoneId ( uint x,
uint y,
uint sizeArea,
std::vector< uint16 > & l
)
+
+ + + + + +
+ + + +
+ +
+Definition at line 158 of file zone_search.cpp. +
+References _NbZoneX, _NbZoneY, _SizeZoneX, _SizeZoneY, getZoneId(), sint, uint, x, and y. +
+Referenced by NL3D::CZoneManager::checkZonesAround(). +
+
00159 { +00160 sint startPosX, startPosY; +00161 uint lastPosX, lastPosY, sizeAreaX, sizeAreaY; +00162 +00163 startPosX = x - sizeArea; +00164 startPosY = y - sizeArea; +00165 +00166 sizeArea += sizeArea; +00167 sizeAreaX = sizeAreaY = sizeArea; +00168 +00169 if(startPosX < 0) +00170 { +00171 sizeAreaX += startPosX; +00172 startPosX = 0; +00173 } +00174 +00175 lastPosX = startPosX + sizeAreaX; +00176 if(lastPosX >= (_NbZoneX * _SizeZoneX)) +00177 { +00178 sizeAreaX -= _NbZoneX * _SizeZoneX - lastPosX; +00179 lastPosX = _NbZoneX * _SizeZoneX - 1; +00180 } +00181 +00182 if(startPosY < 0) +00183 { +00184 sizeAreaY += startPosY; +00185 startPosY = 0; +00186 } +00187 +00188 lastPosY = startPosY + sizeAreaY; +00189 if(lastPosY >= (_NbZoneY * _SizeZoneY)) +00190 { +00191 sizeAreaY -= _NbZoneY * _SizeZoneY - lastPosY; +00192 lastPosY = _NbZoneY * _SizeZoneY - 1; +00193 } +00194 +00195 l.clear(); +00196 +00197 for(uint i = startPosY; i <= lastPosY; i += _SizeZoneY) +00198 { +00199 for(uint j = startPosX; j <= lastPosX; j += _SizeZoneX) +00200 { +00201 l.push_back(getZoneId(j, i)); +00202 } +00203 } +00204 } +

+

+ + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
void NL3D::CZoneSearch::getListZoneName ( uint x,
uint y,
uint sizeArea,
std::list< std::pair< std::string, uint32 > > & l
)
+
+ + + + + +
+ + + +
+ +
+Definition at line 96 of file zone_search.cpp. +
+References _NbZoneX, _NbZoneY, _SizeZoneX, _SizeZoneY, getZoneName(), sint, uint, x, and y. +
+
00097 { +00098 sint startPosX, startPosY; +00099 uint lastPosX, lastPosY, sizeAreaX, sizeAreaY; +00100 +00101 startPosX = x - sizeArea; +00102 startPosY = y - sizeArea; +00103 +00104 sizeArea += sizeArea; +00105 sizeAreaX = sizeAreaY = sizeArea; +00106 +00107 if(startPosX < 0) +00108 { +00109 sizeAreaX += startPosX; +00110 startPosX = 0; +00111 } +00112 +00113 lastPosX = startPosX + sizeAreaX; +00114 if(lastPosX >= (_NbZoneX * _SizeZoneX)) +00115 { +00116 sizeAreaX -= _NbZoneX * _SizeZoneX - lastPosX; +00117 lastPosX = _NbZoneX * _SizeZoneX - 1; +00118 } +00119 +00120 if(startPosY < 0) +00121 { +00122 sizeAreaY += startPosY; +00123 startPosY = 0; +00124 } +00125 +00126 lastPosY = startPosY + sizeAreaY; +00127 if(lastPosY >= (_NbZoneY * _SizeZoneY)) +00128 { +00129 sizeAreaY -= _NbZoneY * _SizeZoneY - lastPosY; +00130 lastPosY = _NbZoneY * _SizeZoneY - 1; +00131 } +00132 +00133 l.clear(); +00134 +00135 for(uint i = startPosY; i <= lastPosY; i += _SizeZoneY) +00136 { +00137 for(uint j = startPosX; j <= lastPosX; j += _SizeZoneX) +00138 { +00139 l.push_back(getZoneName(j, i, x, y)); +00140 } +00141 } +00142 } +

+

+ + + + +
+ + + + + + + + + + + + + + + + + + + +
uint16 NL3D::CZoneSearch::getZoneId ( uint x,
uint y
) const
+
+ + + + + +
+ + + +
+ +
+Definition at line 144 of file zone_search.cpp. +
+References _SizeZoneX, _SizeZoneY, uint, uint16, x, and y. +
+Referenced by getListZoneId(). +
+
00145 { +00146 uint zoneY = y / _SizeZoneY; +00147 uint zoneX = x / _SizeZoneX; +00148 +00149 return (zoneX&255)+(zoneY<<8); +00150 } +

+

+ + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
pair< string, uint32 > NL3D::CZoneSearch::getZoneName ( uint x,
uint y,
uint cx,
uint cy
)
+
+ + + + + +
+ + + +
+Get the zone name corresponding to coordinate
Parameters:
+ + + + + +
x is axis X coordinate (in meters)
y is axis Y coordinate (in meters)
cx is axis X coordinate of center area (in meters)
cy is axis Y coordinate of center area (in meters)
+
+
Returns:
a pair of the zone name and square distance between zone and center area (in zone unit)
+ +
+Definition at line 67 of file zone_search.cpp. +
+References _SizeZoneX, _SizeZoneY, uint, uint32, x, and y. +
+Referenced by getListZoneName(), and NL3D::CLandscapeUser::getZoneName(). +
+
00068 { +00069 char name[13]; +00070 +00071 uint zoneY = y / _SizeZoneY + 1; +00072 uint zoneX = x / _SizeZoneX; +00073 +00074 uint zoneCenterY = cy / _SizeZoneY + 1; +00075 uint zoneCenterX = cx / _SizeZoneX; +00076 +00077 uint32 distance = (zoneX - zoneCenterX) * (zoneX - zoneCenterX) + (zoneY - zoneCenterY) * (zoneY - zoneCenterY); +00078 +00079 char firstLetter = zoneX / 26 + 'A'; +00080 char secondLetter = zoneX % 26 + 'A'; +00081 +00082 sprintf(name, "%d_%c%c.zonel", zoneY, firstLetter, secondLetter); +00083 +00084 return make_pair<string, uint32>(string(name), distance); +00085 } +

+

+ + + + +
+ + + + + + + + + + +
std::string NL3D::CZoneSearch::getZoneNameFromId ( uint16 zoneid )
+
+ + + + + +
+ + + +
+ +
+Definition at line 206 of file zone_search.cpp. +
+References sint, uint16, x, and y. +
+Referenced by NL3D::CZoneManager::checkZonesAround(), and NL3D::CZoneManager::isWorkComplete(). +
+
00207 { +00208 char name[16]; +00209 +00210 sint x = zoneid & 255; +00211 sint y = zoneid >> 8; +00212 sprintf (name, "%d_%c%c.zonel", y+1, (char)('A'+(x/26)), (char)('A'+(x%26))); +00213 return string(name); +00214 } +

+

+ + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + +
void NL3D::CZoneSearch::getZonePos ( uint16 zoneId,
uint & x,
uint & y
) const
+
+ + + + + +
+ + + +
+ +
+Definition at line 152 of file zone_search.cpp. +
+References _SizeZoneY, uint, uint16, x, and y. +
+Referenced by NL3D::CZoneManager::checkZonesAround(). +
+
00153 { +00154 x = _SizeZoneY*(zoneId&255); +00155 y = _SizeZoneY*(zoneId>>8); +00156 } +

+

Field Documentation

+ + + + +
+ + +
uint NL3D::CZoneSearch::_NbZoneX [private] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 78 of file zone_search.h. +
+Referenced by CZoneSearch(), getListZoneId(), and getListZoneName().
+

+ + + + +
+ + +
uint NL3D::CZoneSearch::_NbZoneY [private] +
+
+ + + + + +
+ + + +
+Number zones on Y axis of landscape. +
+ +
+Definition at line 81 of file zone_search.h. +
+Referenced by CZoneSearch(), getListZoneId(), and getListZoneName().
+

+ + + + +
+ + +
uint NL3D::CZoneSearch::_SizeZoneX [private] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 84 of file zone_search.h. +
+Referenced by CZoneSearch(), getListZoneId(), getListZoneName(), getZoneId(), and getZoneName().
+

+ + + + +
+ + +
uint NL3D::CZoneSearch::_SizeZoneY [private] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 87 of file zone_search.h. +
+Referenced by CZoneSearch(), getListZoneId(), getListZoneName(), getZoneId(), getZoneName(), and getZonePos().
+

The documentation for this class was generated from the following files:

Generated on Tue Mar 16 08:36:22 2004 for NeL by + +

+1.3.6

+ + -- cgit v1.2.1


Public Member Functions
	CZoneSearch ()
	Constructor.
void	getListZoneId (uint x, uint y, uint sizeArea, std::vector< uint16 > &l)
void	getListZoneName (uint x, uint y, uint sizeArea, std::list< std::pair< std::string, uint32 > > &l)
uint16	getZoneId (uint x, uint y) const
std::pair< std::string, uint32 >	getZoneName (uint x, uint y, uint cx, uint cy)
std::string	getZoneNameFromId (uint16 zoneid)
void	getZonePos (uint16 zoneId, uint &x, uint &y) const
Private Attributes
uint	_NbZoneX
uint	_NbZoneY
	Number zones on Y axis of landscape.
uint	_SizeZoneX
uint	_SizeZoneY