/// <summary>
/// Deletes a variable length record from the header for the given index.
/// </summary>
/// <param name="index">the index starting from 0 of the variable length record to delete</param>
public void DeleteVariableLengthRecord(UInt32 index)
{
LASError error = CAPI.LASHeader_DeleteVLR(hHeader, index);
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in Header DeleteVariableLengthRecord.");
throw e;
}
}
/// <summary>
/// Set minimum values of extent of X, Y and Z coordinates.
/// </summary>
/// <param name="x">Set minimum value of extent of X coordinate.</param>
/// <param name="y">Set minimum value of extent of Y coordinate.</param>
/// <param name="z">Set minimum value of extent of Z coordinate.</param>
public void SetMin(double x, double y, double z)
{
LASError error = CAPI.LASHeader_SetMin(hHeader, x, y, z);
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in Set Header SetMin.");
throw e;
}
}
/// <summary>
/// Adds a variable length record instance to the header.
/// </summary>
/// <param name="variableLengthRecord">variable Length record instance to add</param>
public void AddVariableLengthRecord(LASVariableLengthRecord variableLengthRecord)
{
LASError error = CAPI.LASHeader_AddVLR(hHeader, variableLengthRecord.GetPointer());
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in Header AddVariableLengthRecord.");
throw e;
}
}
// /// Set values of 5-elements array of total point records per return.
// /// \exception std::out_of_range - if index is bigger than 4.
// /// \param index - subscript (0-4) of array element being updated.
// /// \param v - new value to assign to array element identified by index.
/// <summary>
/// Sets the number of point records for a given return
/// </summary>
/// <param name="index">the return number to set the count for</param>
/// <param name="value">the number of point records for the return </param>
public void SetPointRecordsByReturnCount(int index, UInt32 value)
{
LASError error = CAPI.LASHeader_SetPointRecordsByReturnCount(hHeader, index, value);
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in Set Header SetPointRecordsByReturnCount.");
throw e;
}
}
/// <summary>
/// Set maximum values of extent of X, Y and Z coordinates.
/// </summary>
/// <param name="x">maximum value of extent of X coordinate.</param>
/// <param name="y">maximum value of extent of Y coordinate.</param>
/// <param name="z">maximum value of extent of Z coordinate.</param>
public void SetMax(double x, double y, double z)
{
LASError error = NativeMethods.LASHeader_SetMax(hHeader, x, y, z);
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in Set Header SetMax.");
throw e;
}
}
/// <summary>
/// Gets the data stream for the variable length record as an array of bytes
/// </summary>
/// <param name="data">a empty array of bytes where place the array</param>
public void GetData(out byte[] data)
{
LASError error = NativeMethods.LASVLR_GetData(hvlrh, out data);
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in VLR GetData.");
throw e;
}
}
/// <summary>
/// Write a new point in the LAS file
/// </summary>
/// <param name="point">LASPoint to write in the file</param>
public void WritePoint(LASPoint point)
{
LASError error = NativeMethods.LASWriter_WritePoint(hwriter, point.GetPointer());
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in Set Writer WritePoint.");
throw e;
}
}
/// <summary>
/// Sets the data stream for the variable length record as an array of bytes
/// </summary>
/// <param name="data">array of bytes</param>
public void SetData(ref byte[] data)
{
UInt16 lenght = (UInt16)data.Length;
LASError error = NativeMethods.LASVLR_SetData(hvlrh, ref data, lenght);
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in VLR SetData.");
throw e;
}
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public bool Validate()
{
int error = CAPI.LASPoint_Validate(hPoint);
if (error != 0)
{
LASException e = new LASException("Point data members out of range.");
e.Data.Add("DataMemberFlag", error);
throw e;
}
return(true);
}
/// <summary>
/// Sets the data stream for the variable length record as an array of bytes
/// </summary>
/// <param name="data">array of bytes</param>
public void SetData(ref byte[] data)
{
UInt16 lenght = (UInt16)data.Length;
LASError error = NativeMethods.LASVLR_SetData(hvlrh, ref data, lenght);
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in VLR SetData.");
throw e;
}
}
/// <summary>
/// Set minimum values of extent of X, Y and Z coordinates.
/// </summary>
/// <param name="x">Set minimum value of extent of X coordinate.</param>
/// <param name="y">Set minimum value of extent of Y coordinate.</param>
/// <param name="z">Set minimum value of extent of Z coordinate.</param>
public void SetMin(double x, double y, double z)
{
LASError error = NativeMethods.LASHeader_SetMin(hHeader, x, y, z);
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in Set Header SetMin.");
throw e;
}
}
/// <summary>
/// Write a new point in the LAS file
/// </summary>
/// <param name="point">LASPoint to write in the file</param>
public void WritePoint(LASPoint point)
{
LASError error = CAPI.LASWriter_WritePoint(hwriter, point.GetPointer());
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in Set Writer WritePoint.");
throw e;
}
}
/// <summary>
/// Gets the data stream for the variable length record as an array of bytes
/// </summary>
/// <param name="data">a empty array of bytes where place the array</param>
public void GetData(out byte[] data)
{
LASError error = NativeMethods.LASVLR_GetData(hvlrh, out data);
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in VLR GetData.");
throw e;
}
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public bool Validate()
{
int error = NativeMethods.LASPoint_Validate(hPoint);
if (error != 0)
{
LASException e = new LASException("Point data members out of range.");
e.Data.Add("DataMemberFlag", error);
throw e;
}
return true;
}
// /// Set values of 5-elements array of total point records per return.
// /// \exception std::out_of_range - if index is bigger than 4.
// /// \param index - subscript (0-4) of array element being updated.
// /// \param v - new value to assign to array element identified by index.
/// <summary>
/// Sets the number of point records for a given return
/// </summary>
/// <param name="index">the return number to set the count for</param>
/// <param name="value">the number of point records for the return </param>
public void SetPointRecordsByReturnCount(int index, UInt32 value)
{
LASError error = NativeMethods.LASHeader_SetPointRecordsByReturnCount(hHeader, index, value);
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in Set Header SetPointRecordsByReturnCount.");
throw e;
}
}
/// <summary>
/// Deletes a variable length record from the header for the given index.
/// </summary>
/// <param name="index">the index starting from 0 of the variable length record to delete</param>
public void DeleteVariableLengthRecord(UInt32 index)
{
LASError error = NativeMethods.LASHeader_DeleteVLR(hHeader, index);
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in Header DeleteVariableLengthRecord.");
throw e;
}
}
/// <summary>
/// Adds a variable length record instance to the header.
/// </summary>
/// <param name="variableLengthRecord">variable Length record instance to add</param>
public void AddVariableLengthRecord(LASVariableLengthRecord variableLengthRecord)
{
LASError error = NativeMethods.LASHeader_AddVLR(hHeader, variableLengthRecord.GetPointer());
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in Header AddVariableLengthRecord.");
throw e;
}
}
/// <summary>
/// Set maximum values of extent of X, Y and Z coordinates.
/// </summary>
/// <param name="x">maximum value of extent of X coordinate.</param>
/// <param name="y">maximum value of extent of Y coordinate.</param>
/// <param name="z">maximum value of extent of Z coordinate.</param>
public void SetMax(double x, double y, double z)
{
LASError error = CAPI.LASHeader_SetMax(hHeader, x, y, z);
if ((Int32)error != 0)
{
LASException e = new LASException("Exception in Set Header SetMax.");
throw e;
}
}
