// Determine local skew
public static int pixGetLocalSkewTransform(this Pix pixs, int nslices, int redsweep, int redsearch, float sweeprange, float sweepdelta, float minbsdelta, out Pta pptas, out Pta pptad)
{
if (null == pixs)
{
throw new ArgumentNullException("pixs cannot be null.");
}
IntPtr pptasPtr, pptadPtr;
var result = Native.DllImports.pixGetLocalSkewTransform((HandleRef)pixs, nslices, redsweep, redsearch, sweeprange, sweepdelta, minbsdelta, out pptasPtr, out pptadPtr);
if (IntPtr.Zero == pptasPtr ||
IntPtr.Zero == pptadPtr)
{
pptas = null;
pptad = null;
}
else
{
pptas = new Pta(pptasPtr);
pptad = new Pta(pptadPtr);
}
return(result);
}
// Projective coordinate transformation
public static int getProjectiveXformCoeffs(Pta ptas, Pta ptad, out IntPtr pvc)
{
throw new NotImplementedException();
}
public static Pta ptaSelectByValue(this Pta ptas, float xth, float yth, int type, int relation)
{
throw new NotImplementedException();
}
// Simple rearrangements
public static Pta ptaSubsample(this Pta ptas, int subfactor)
{
throw new NotImplementedException();
}
public static Pta ptaTransform(this Pta ptas, int shiftx, int shifty, float scalex, float scaley)
{
throw new NotImplementedException();
}
public static int ptaContainsPt(this Pta pta, int x, int y)
{
throw new NotImplementedException();
}
public static int ptaGetRange(this Pta pta, out float pminx, out float pmaxx, out float pminy, out float pmaxy)
{
throw new NotImplementedException();
}
public static Pta ptaSelectRange(this Pta ptas, int first, int last)
{
throw new NotImplementedException();
}
public static int ptaNoisyQuadraticLSF(this Pta pta, float factor, out Pta pptad, out float pa, out float pb, out float pc, out float pmederr, out Numa pnafit)
{
throw new NotImplementedException();
}
public static int ptaJoin(this Pta ptad, Pta ptas, int istart, int iend)
{
throw new NotImplementedException();
}
public static int ptaGetQuarticLSF(this Pta pta, out float pa, out float pb, out float pc, out float pd, out float pe, out Numa pnafit)
{
throw new NotImplementedException();
}
// Least Squares Fit
public static int ptaGetLinearLSF(this Pta pta, out float pa, out float pb, out Numa pnafit)
{
throw new NotImplementedException();
}
public static Pta ptaCropToMask(this Pta ptas, Pix pixm)
{
throw new NotImplementedException();
}
public static int pixaAccumulateSamples(this Pixa pixa, Pta pta, out Pix ppixd, out float px, out float py)
{
throw new NotImplementedException();
}
// Projective(4 pt) image transformation using a sampled (to nearest integer) transform on each dest point
public static Pix pixProjectiveSampledPta(this Pix pixs, Pta ptad, Pta ptas, int incolor)
{
throw new NotImplementedException();
}
public static Pta ptaTranspose(this Pta ptas)
{
throw new NotImplementedException();
}
public static Pta ptaCyclicPerm(this Pta ptas, int xs, int ys)
{
throw new NotImplementedException();
}
// Interconversions with Pix
public static int pixPlotAlongPta(this Pix pixs, Pta pta, int outformat, string title)
{
throw new NotImplementedException();
}
// Geometric
public static Box ptaGetBoundingRegion(this Pta pta)
{
throw new NotImplementedException();
}
public static Pix pixGenerateFromPta(this Pta pta, int w, int h)
{
var pointer = Native.DllImports.pixGenerateFromPta((HandleRef)pta, w, h);
return(new Pix(pointer));
}
public static Pta ptaGetInsideBox(this Pta ptas, HandleRef box)
{
throw new NotImplementedException();
}
public static int ptaConvertToNuma(this Pta pta, out Numa pnax, out Numa pnay)
{
throw new NotImplementedException();
}
public static int ptaTestIntersection(this Pta pta1, Pta pta2)
{
throw new NotImplementedException();
}
public static Pta ptaReverse(this Pta ptas, int type)
{
throw new NotImplementedException();
}
public static int ptaPtInsidePolygon(this Pta pta, float x, float y, out int pinside)
{
throw new NotImplementedException();
}
// Display Pta and Ptaa
public static Pix pixDisplayPta(this Pix pixd, Pix pixs, Pta pta)
{
throw new NotImplementedException();
}
// Min/max and filtering
public static int ptaGetMinMax(this Pta pta, out float pxmin, out float pymin, out float pxmax, out float pymax)
{
throw new NotImplementedException();
}
public static Pix pixDisplayPtaPattern(this Pix pixd, Pix pixs, Pta pta, Pix pixp, int cx, int cy, uint color)
{
throw new NotImplementedException();
}
// Selection of minima in mask of connected components
public static int pixSelectMinInConnComp(this Pix pixs, Pix pixm, out Pta ppta, out Numa pnav)
{
throw new NotImplementedException();
}
public static Pta ptaReplicatePattern(this Pta ptas, Pix pixp, Pta ptap, int cx, int cy, int w, int h)
{
throw new NotImplementedException();
}