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Code Issues Releases Activity

Better $center

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This commit is contained in:
Mathias Stearn 2010-07-28 19:29:24 -04:00
parent ee257b9648
commit f27bc16a32
1 changed files with 2 additions and 9 deletions
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11
db/geo/2d.cpp
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@ -1087,7 +1087,6 @@ namespace mongo {
enum State {
START ,
DOING_EXPAND ,
DOING_AROUND ,
DONE
} _state;
@ -1123,19 +1122,13 @@ namespace mongo {
_state = DOING_EXPAND;
}
if ( (_state == DOING_EXPAND) || (_state == DOING_AROUND) ){
if (_state == DOING_EXPAND){
GEODEBUG( "circle prefix [" << _prefix << "]" );
PREFIXDEBUG(_prefix, _g);
while ( _min.hasPrefix( _prefix ) && _min.advance( -1 , _found , this ) );
while ( _max.hasPrefix( _prefix ) && _max.advance( 1 , _found , this ) );
if ( _state == DOING_AROUND ){
GEODEBUG( "\tpast circle bounds");
_state = DONE;
return;
}
if ( ! _prefix.constrains() ){
GEODEBUG( "\t exhausted the btree" );
_state = DONE;
@ -1148,7 +1141,7 @@ namespace mongo {
trHash.move( 1 , 1 );
Point tr (_g, trHash);
if (tr._x - _maxDistance > _startPt._x && tr._y - _maxDistance > _startPt._y){
_state = DOING_AROUND;
_state = DONE;
}
}