/**
* Loads geometry data from the ESRI shape file
*
* @return boolean|void
* @see ShapeFile::_loadRecords()
*/
public function _loadRecords()
{
global $eof;
ImportShp::readFromBuffer(32);
while (true) {
$record = new ShapeRecord(-1);
$record->loadFromFile($this->SHPFile, $this->DBFFile);
if ($record->lastError != "") {
return false;
}
if ($eof) {
break;
}
$this->records[] = $record;
}
}
function _loadRecords()
{
fseek($this->SHPFile, 100);
while (!feof($this->SHPFile)) {
$bByte = ftell($this->SHPFile);
$record = new ShapeRecord(-1);
$record->loadFromFile($this->SHPFile, $this->DBFFile);
$eByte = ftell($this->SHPFile);
if ($eByte <= $bByte || $record->lastError != "") {
return false;
}
$this->records[] = $record;
}
}
/**
* Loads records from SHP file (and DBF)
*
* @return boolean
*/
private function _loadRecords()
{
/* Need to start at offset 100 */
while (!$this->eofSHP()) {
$record = new ShapeRecord(-1);
$record->loadFromFile($this, $this->SHPFile, $this->DBFFile);
if ($record->lastError != '') {
$this->setError($record->lastError);
return false;
}
if (($record->shapeType === false || $record->shapeType === '') && $this->eofSHP()) {
break;
}
$this->records[] = $record;
}
return true;
}
public function getNext()
{
if (!feof($this->fp)) {
fseek($this->fp, $this->fpos);
$shp_record = new ShapeRecord($this->fp, $this->dbf_filename, $this->options);
if ($shp_record->getError() != "") {
return false;
}
$this->fpos = $shp_record->getNextRecordPosition();
return $shp_record;
}
return false;
}
