Пример #1
0
    ~CMDgrdVariable() {
        DBObjData *data;

        if (GridIF != (DBGridIF *) NULL) {
            data = GridIF->Data();
            delete GridIF;
            delete data;
        }
    }
Пример #2
0
 void GetVariable(DBObjRecord *record, DBCoordinate coord) {
     switch ((GridIF->Data())->Type()) {
         case DBTypeGridContinuous: {
             DBFloat value;
             if (GridIF->Value(LayerRec, coord, &value))
                 TargetFLD->Float(record, value);
             else TargetFLD->Float(record, TargetFLD->FloatNoData());
         }
             break;
         case DBTypeGridDiscrete: {
             DBObjRecord *grdRec;
             if ((grdRec = GridIF->GridItem(LayerRec, coord)) != (DBObjRecord *) NULL)
                 switch (SourceFLD->Type()) {
                     case DBVariableString:
                         TargetFLD->String(record, SourceFLD->String(grdRec));
                         break;
                     case DBVariableInt:
                         TargetFLD->Int(record, SourceFLD->Int(grdRec));
                         break;
                     case DBVariableFloat:
                         TargetFLD->Float(record, SourceFLD->Float(grdRec));
                         break;
                     default:
                         break;
                 }
             else
                 switch (SourceFLD->Type()) {
                     case DBVariableString:
                         TargetFLD->String(record, "");
                         break;
                     case DBVariableInt:
                         TargetFLD->Int(record, SourceFLD->IntNoData());
                         break;
                     case DBVariableFloat:
                         TargetFLD->Float(record, SourceFLD->FloatNoData());
                         break;
                     default:
                         break;
                 }
         }
             break;
         default:
             CMmsgPrint(CMmsgUsrError, "Invalid grid type in: CMDgrdVariable:GetVariable ()");
             break;
     }
 }
Пример #3
0
 DBRegion Extent() const {
     DBObjData *data = GridIF->Data();
     return (data->Extent());
 }
Пример #4
0
 DBInt Projection() const { return (GridIF->Data()->Projection()); };