/// <summary>
/// 清空数据库表记录
/// </summary>
/// <param name="db">数据库句柄</param>
/// <param name="tab">表名</param>
/// <returns>true成功，false失败</returns>
public static bool ClearTable(ref EarthView.World.Core.Database.SqlDatabase db, ref string tab)
{
IntPtr __ptrtab = Marshal.StringToHGlobalAnsi(tab);
IntPtr pTmptab = __ptrtab;
byte ret = EarthView_World_Spatial3D_Dataset_CModelDatasetUtility_clearTable_ev_bool_CSqlDatabase_EVString(object.Equals(db, null) ? IntPtr.Zero : db.NativeObject, ref __ptrtab);
Marshal.FreeHGlobal(pTmptab);
tab = Marshal.PtrToStringAnsi(__ptrtab);
ClassFactory.FreeString(ref __ptrtab);
return(Convert.ToBoolean(ret));
}
/// <summary>
///
/// </summary>
/// <param name=""></param>
/// <returns></returns>
public ModelOctreeManager(EarthView.World.Core.Database.SqlDatabase db, string octreeTable, EarthView.World.Spatial.Math.AxisAlignedBox box, uint maxDepth) : base(CreatedWhenConstruct.CWC_NotToCreate)
{
NameValuePairList list = new NameValuePairList();
BasePtr valuedb = new BasePtr(db);
list.Add("db", valuedb.PtrVal);
BasePtr valueoctreeTable = new BasePtr(octreeTable);
list.Add("octreeTable", valueoctreeTable.PtrVal);
BasePtr valuebox = new BasePtr(box);
list.Add("box", valuebox.PtrVal);
BasePtr valuemaxDepth = new BasePtr(maxDepth);
list.Add("maxDepth", valuemaxDepth.PtrVal);
Create("CModelOctreeManager", list);
RegisterCallBack();
this.needDispose = true;
GlobalTraceInfoMap.Put(this);
}
public static EarthView.World.Spatial3D.Dataset.ModelOctreeManager NewDatasourceModelOctreeManager(EarthView.World.Core.Database.SqlDatabase db, string datasourceName, EarthView.World.Spatial.Math.AxisAlignedBox box, uint maxDepth, bool autoInit)
{
IntPtr __ptr = EarthView_World_Spatial3D_Dataset_CModelOctreeManager_newDatasourceModelOctreeManager_CModelOctreeManager_CSqlDatabase_EVString_CAxisAlignedBox_ev_uint32_ev_bool(object.Equals(db, null) ? IntPtr.Zero : db.NativeObject, datasourceName, object.Equals(box, null) ? IntPtr.Zero : box.NativeObject, maxDepth, Convert.ToByte(autoInit));
if (__ptr == IntPtr.Zero)
{
return(null);
}
EarthView.World.Spatial3D.Dataset.ModelOctreeManager csObj = new EarthView.World.Spatial3D.Dataset.ModelOctreeManager(CreatedWhenConstruct.CWC_NotToCreate);
csObj.BindNativeObject(__ptr, "CModelOctreeManager");
csObj.Delegate = true;
IClassFactory csObjClassFactory = GlobalClassFactoryMap.Get(csObj.GetCppInstanceTypeName());
if (csObjClassFactory != null)
{
csObj.Delegate = true;
csObj = csObjClassFactory.Create() as EarthView.World.Spatial3D.Dataset.ModelOctreeManager;
csObj.BindNativeObject(__ptr, "CModelOctreeManager");
csObj.Delegate = true;
}
return(csObj);
}
/// <summary>
/// 获取表的结构
/// </summary>
/// <param name="db">数据库句柄</param>
/// <param name="tab">表名</param>
/// <param name="flds">传出的表结构</param>
/// <returns>返回字段个数</returns>
public static uint GetTableFields(ref EarthView.World.Core.Database.SqlDatabase db, string tab, EarthView.World.Spatial.GeoDataset.Ifields flds)
{
uint ret = EarthView_World_Spatial3D_Dataset_CModelDatasetUtility_getTableFields_ev_uint32_CSqlDatabase_EVString_IFields(object.Equals(db, null) ? IntPtr.Zero : db.NativeObject, tab, object.Equals(flds, null) ? IntPtr.Zero : flds.NativeObject);
return(ret);
}
/// <summary>
/// 构造函数
/// </summary>
/// <returns></returns>
public AnnotationBuilder(EarthView.World.Spatial.Atlas.Imap ref_map, EarthView.World.Spatial.Atlas.Ivectorlayer ref_dataLayer, EarthView.World.Spatial.Display.Ispatialdisplay ref_spatialDisplay, EarthView.World.Spatial.Geometry.Ienvelope extent, EarthView.World.Core.Database.SqlDatabase db) : base(CreatedWhenConstruct.CWC_NotToCreate)
{
NameValuePairList list = new NameValuePairList();
BasePtr valueref_map = new BasePtr(ref_map);
list.Add("ref_map", valueref_map.PtrVal);
BasePtr valueref_dataLayer = new BasePtr(ref_dataLayer);
list.Add("ref_dataLayer", valueref_dataLayer.PtrVal);
BasePtr valueref_spatialDisplay = new BasePtr(ref_spatialDisplay);
list.Add("ref_spatialDisplay", valueref_spatialDisplay.PtrVal);
BasePtr valueextent = new BasePtr(extent);
list.Add("extent", valueextent.PtrVal);
BasePtr valuedb = new BasePtr(db);
list.Add("db", valuedb.PtrVal);
Create("CAnnotationBuilder", list);
RegisterCallBack();
this.needDispose = true;
GlobalTraceInfoMap.Put(this);
}
