/*!
\brief Load geometry
Print warning when some invalid features are detected.
\return number of invalid features
\return -1 on failure
*/
int IVFKDataBlock::LoadGeometry()
{
int nInvalid;
clock_t start, end;
if (m_bGeometry)
return 0;
nInvalid = 0;
m_bGeometry = TRUE;
start = clock();
if (m_nFeatureCount < 0) {
m_poReader->ReadDataRecords(this);
}
if (EQUAL (m_pszName, "SOBR") ||
EQUAL (m_pszName, "OBBP") ||
EQUAL (m_pszName, "SPOL") ||
EQUAL (m_pszName, "OB") ||
EQUAL (m_pszName, "OP") ||
EQUAL (m_pszName, "OBPEJ")) {
/* -> wkbPoint */
nInvalid = LoadGeometryPoint();
}
else if (EQUAL (m_pszName, "SBP")) {
/* -> wkbLineString */
nInvalid = LoadGeometryLineStringSBP();
}
else if (EQUAL (m_pszName, "HP") ||
EQUAL (m_pszName, "DPM")) {
/* -> wkbLineString */
nInvalid = LoadGeometryLineStringHP();
}
else if (EQUAL (m_pszName, "PAR") ||
EQUAL (m_pszName, "BUD")) {
/* -> wkbPolygon */
nInvalid = LoadGeometryPolygon();
}
end = clock();
if (nInvalid > 0) {
CPLError(CE_Warning, CPLE_AppDefined,
"%s: %d invalid features detected.", m_pszName, nInvalid);
}
CPLDebug("OGR_VFK", "VFKDataBlock::LoadGeometry(): name=%s sec=%ld",
m_pszName, (long)((end - start) / CLOCKS_PER_SEC));
return nInvalid;
}
/*!
\brief Load geometry
\return TRUE on success or FALSE on failure
*/
bool IVFKFeature::LoadGeometry()
{
const char *pszName;
if (m_bGeometry)
return TRUE;
pszName = m_poDataBlock->GetName();
if (EQUAL (pszName, "SOBR") ||
EQUAL (pszName, "OBBP") ||
EQUAL (pszName, "SPOL") ||
EQUAL (pszName, "OB") ||
EQUAL (pszName, "OP") ||
EQUAL (pszName, "OBPEJ")) {
/* -> wkbPoint */
return LoadGeometryPoint();
}
else if (EQUAL (pszName, "SBP")) {
/* -> wkbLineString */
return LoadGeometryLineStringSBP();
}
else if (EQUAL (pszName, "HP") ||
EQUAL (pszName, "DPM")) {
/* -> wkbLineString */
return LoadGeometryLineStringHP();
}
else if (EQUAL (pszName, "PAR") ||
EQUAL (pszName, "BUD")) {
/* -> wkbPolygon */
return LoadGeometryPolygon();
}
return FALSE;
}
