// pixacc.c (232, 1)
// pixaccGetOffset(pixacc) as int
// pixaccGetOffset(PIXACC *) as l_int32
/// <summary>
/// pixaccGetOffset()
/// </summary>
/// <remarks>
/// </remarks>
/// <include file="..\CHM_Help\IncludeComments.xml" path="Comments/pixaccGetOffset/*"/>
/// <param name="pixacc">[in] - </param>
/// <returns>offset, or -1 on error</returns>
public static int pixaccGetOffset(
Pixacc pixacc)
{
if (pixacc == null)
{
throw new ArgumentNullException("pixacc cannot be Nothing");
}
int _Result = Natives.pixaccGetOffset(pixacc.Pointer);
return(_Result);
}
// pixacc.c (297, 1)
// pixaccMultConst(pixacc, factor) as int
// pixaccMultConst(PIXACC *, l_float32) as l_ok
/// <summary>
/// pixaccMultConst()
/// </summary>
/// <remarks>
/// </remarks>
/// <include file="..\CHM_Help\IncludeComments.xml" path="Comments/pixaccMultConst/*"/>
/// <param name="pixacc">[in] - </param>
/// <param name="factor">[in] - </param>
/// <returns>0 if OK, 1 on error</returns>
public static int pixaccMultConst(
Pixacc pixacc,
Single factor)
{
if (pixacc == null)
{
throw new ArgumentNullException("pixacc cannot be Nothing");
}
int _Result = Natives.pixaccMultConst(pixacc.Pointer, factor);
return(_Result);
}
// pixacc.c (215, 1)
// pixaccGetPix(pixacc) as Pix
// pixaccGetPix(PIXACC *) as PIX *
/// <summary>
/// pixaccGetPix()
/// </summary>
/// <remarks>
/// </remarks>
/// <include file="..\CHM_Help\IncludeComments.xml" path="Comments/pixaccGetPix/*"/>
/// <param name="pixacc">[in] - </param>
/// <returns>pix, or NULL on error</returns>
public static Pix pixaccGetPix(
Pixacc pixacc)
{
if (pixacc == null)
{
throw new ArgumentNullException("pixacc cannot be Nothing");
}
IntPtr _Result = Natives.pixaccGetPix(pixacc.Pointer);
if (_Result == IntPtr.Zero)
{
return(null);
}
return(new Pix(_Result));
}
// pixacc.c (275, 1)
// pixaccSubtract(pixacc, pix) as int
// pixaccSubtract(PIXACC *, PIX *) as l_ok
/// <summary>
/// pixaccSubtract()
/// </summary>
/// <remarks>
/// </remarks>
/// <include file="..\CHM_Help\IncludeComments.xml" path="Comments/pixaccSubtract/*"/>
/// <param name="pixacc">[in] - </param>
/// <param name="pix">[in] - to be subtracted</param>
/// <returns>0 if OK, 1 on error</returns>
public static int pixaccSubtract(
Pixacc pixacc,
Pix pix)
{
if (pixacc == null)
{
throw new ArgumentNullException("pixacc cannot be Nothing");
}
if (pix == null)
{
throw new ArgumentNullException("pix cannot be Nothing");
}
int _Result = Natives.pixaccSubtract(pixacc.Pointer, pix.Pointer);
return(_Result);
}
public static L_Dewarpa dewarpaCreateFromPixacomp(this Pixacc pixac, int useboth, int sampling, int minlines, int maxdist)
{
if (null == pixac)
{
throw new ArgumentNullException("pixac cannot be null.");
}
var pointer = Native.DllImports.dewarpaCreateFromPixacomp((HandleRef)pixac, useboth, sampling, minlines, maxdist);
if (IntPtr.Zero == pointer)
{
return(null);
}
else
{
return(new L_Dewarpa(pointer));
}
}
// pixacc.c (160, 1)
// pixaccDestroy(ppixacc) as Object
// pixaccDestroy(PIXACC **) as void
/// <summary>
/// (1) Always nulls the input ptr.
/// </summary>
/// <remarks>
/// </remarks>
/// <include file="..\CHM_Help\IncludeComments.xml" path="Comments/pixaccDestroy/*"/>
/// <param name="ppixacc">[in,out] - to be nulled</param>
public static void pixaccDestroy(
ref Pixacc ppixacc)
{
IntPtr ppixaccPtr = IntPtr.Zero; if (ppixacc != null)
{
ppixaccPtr = ppixacc.Pointer;
}
Natives.pixaccDestroy(ref ppixaccPtr);
if (ppixaccPtr == IntPtr.Zero)
{
ppixacc = null;
}
else
{
ppixacc = new Pixacc(ppixaccPtr);
};
}
