private bool ScribbleDelete(Stroke stroke)
{
starPadSDK.Inq.Stroq stroq = new starPadSDK.Inq.Stroq(stroke);
bool canBeScribble = stroq.OldPolylineCusps().Length > 4;
if (stroq.OldPolylineCusps().Length == 4)
{
int[] pcusps = stroq.OldPolylineCusps();
Deg a1 = fpdangle(stroq[0], stroq[pcusps[1]], stroq[pcusps[2]] - stroq[pcusps[1]]);
Deg a2 = fpdangle(stroq[pcusps[1]], stroq[pcusps[1]], stroq[pcusps[3]] - stroq[pcusps[1]]);
if (a1 < 35 && a2 < 35)
canBeScribble = stroq.BackingStroke.HitTest(stroq.ConvexHull().First(), 1);
}
if (canBeScribble)
{
//BOKANG
bool removeCurrentStroke = CheckRemoveGate(stroke);
IEnumerable<starPadSDK.Geom.Pt> hull = stroq.ConvexHull();
List<Point> hullTemp = new List<Point>();
foreach (starPadSDK.Geom.Pt pt in hull)
{
hullTemp.Add(new Point(pt.X, pt.Y));
}
StrokeCollection stks = circuitInkCanvas.Strokes.HitTest(hullTemp, 50);
//StroqCollection stqs = inqCanvas.Stroqs.HitTest(hull, 1);
if (stks.Count > 1)
{
//inqCanvas.Stroqs.Remove(stqs);
circuitInkCanvas.Strokes.Remove(stks);
if (stks.Contains(stroke))
{
stks.Remove(stroke);
}
if(circuitInkCanvas.Strokes.Contains(stroke))
{
circuitInkCanvas.Strokes.Remove(stroke);
}
//inqCanvas.Stroqs.Remove(stroq);
return true;
}
if (removeCurrentStroke)
{
if(circuitInkCanvas.Strokes.Contains(stroke))
{
circuitInkCanvas.Strokes.Remove(stroke);
}
}
}
return false;
}
private bool ScribbleDelete(Stroke stroke)
{
starPadSDK.Inq.Stroq stroq = new starPadSDK.Inq.Stroq(stroke);
bool canBeScribble = stroq.OldPolylineCusps().Length > 4;
if (stroq.OldPolylineCusps().Length == 4)
{
int[] pcusps = stroq.OldPolylineCusps();
Deg a1 = fpdangle(stroq[0], stroq[pcusps[1]], stroq[pcusps[2]] - stroq[pcusps[1]]);
Deg a2 = fpdangle(stroq[pcusps[1]], stroq[pcusps[1]], stroq[pcusps[3]] - stroq[pcusps[1]]);
if (a1 < 35 && a2 < 35)
canBeScribble = stroq.BackingStroke.HitTest(stroq.ConvexHull().First(), 1);
}
if (canBeScribble)
{
IEnumerable<starPadSDK.Geom.Pt> hull = stroq.ConvexHull();
List<Point> hullTemp = new List<Point>();
foreach (starPadSDK.Geom.Pt pt in hull)
{
hullTemp.Add(new Point(pt.X, pt.Y));
}
StrokeCollection stks = this.Strokes.HitTest(hullTemp, 50);
if (stks.Count > 1)
{
//inqCanvas.Stroqs.Remove(stqs);
this.Strokes.Remove(stks);
if (stks.Contains(stroke))
{
stks.Remove(stroke);
}
this.Strokes.Remove(stroke);
_inkAnalyzer.RemoveStrokes(stks);
// AnalyzedRegion.Strokes.Remove(stks);
}
//if (this.Strokes.Contains(stroke))
//{
//{
// this.Strokes.Remove(stroke);
//AnalyzedRegion.Strokes.Remove(stroke);
//}
this.ShowInkAnalysisFeedback = false;
return true;
}
return false;
}
