public bool IsHit(PointF p, Cyotek.Windows.Forms.ImageBox i)
{
p = i.GetOffsetPoint(p);
PointF offsetPoint = i.GetOffsetPoint(location);
if ((p.X - offsetPoint.X) * (p.X - offsetPoint.X) + (p.Y - offsetPoint.Y) * (p.Y - offsetPoint.Y) <= ratio*ratio)
return true;
return false;
}
public bool isDesHit(PointF p, Cyotek.Windows.Forms.ImageBox i)
{
p = i.GetOffsetPoint(p);
PointF offsetPoint = i.GetOffsetPoint(locationDesc);
if (p.X < offsetPoint.X + sizeString.Width
&& p.X > offsetPoint.X
&& p.Y < offsetPoint.Y + sizeString.Height
&& p.Y > offsetPoint.Y)
return true;
return false;
}
public PointF LocationIndex(Cyotek.Windows.Forms.ImageBox i,Graphics e)
{
var s = new SizeF();
var v1 = new System.Windows.Vector(this.pointOfProfile.Point.X - this.pointOnProfile.Point.X, this.pointOfProfile.Point.Y - this.pointOnProfile.Point.Y);
//v1.Normalize();
var v2 = new System.Windows.Vector(1, 0);
var angleBetween = System.Windows.Vector.AngleBetween(v1, v2);
angleBetween = angleBetween * Math.PI / 180;
if (angleBetween < 0)
angleBetween = 2 * pi + angleBetween;
if(GlobalSettings.lineFringeNumber && GlobalSettings.linesDesc)
s = e.MeasureString(this.Index.ToString() + "/" + this.F_Index, GlobalSettings.fontLines);
else if (GlobalSettings.lineFringeNumber && !GlobalSettings.linesDesc)
s = e.MeasureString( this.F_Index, GlobalSettings.fontLines);
else if (!GlobalSettings.lineFringeNumber && GlobalSettings.linesDesc)
s = e.MeasureString(this.Index.ToString(), GlobalSettings.fontLines);
s = new SizeF((float)(s.Width / i.ZoomFactor), (float)(s.Height / i.ZoomFactor));
var tmpPoint = new PointF(pointOfProfile.Point.X + (float)(s.Width * xFactor(angleBetween)), pointOfProfile.Point.Y + (float)(s.Height * yFactor(angleBetween)));
return i.GetOffsetPoint(tmpPoint);
}
public bool IsHit(PointF p, Cyotek.Windows.Forms.ImageBox i)
{
p = i.GetOffsetPoint(p);
PointF offsetPointOn = i.GetOffsetPoint(pointOnProfile.Point);
PointF offsetPointOf = i.GetOffsetPoint(pointOfProfile.Point);
System.Windows.Vector vAC = new System.Windows.Vector(p.X - offsetPointOn.X, p.Y - offsetPointOn.Y);
System.Windows.Vector vAB = new System.Windows.Vector(offsetPointOf.X - offsetPointOn.X, offsetPointOf.Y - offsetPointOn.Y);
double distanceOfProfile = GetDistanceBetween(offsetPointOn, p);
double distanceFromProfile = GetDistanceBetween(offsetPointOf, p);
double distace = GetDistanceBetween(offsetPointOn, offsetPointOf);
double Ca = ((distanceOfProfile * distanceOfProfile) - (distanceFromProfile * distanceFromProfile) + (distace * distace)) / (2 * distace);
double Vc = Math.Sqrt((distanceOfProfile * distanceOfProfile) - (Ca * Ca));
double angle = System.Windows.Vector.AngleBetween(vAB, vAC);
//angle = angle * (180 / Math.PI);
double distanceFromLine = distanceFromProfile * Math.Sin(angle);
distanceFromLine /= i.ZoomFactor;
if (Vc <= 5 && distanceOfProfile<distace && distanceFromProfile<distace)
return true;
else
return false;
}
public bool IsHitLabel(PointF p, Cyotek.Windows.Forms.ImageBox i)
{
p = i.GetOffsetPoint(p);
PointF offsetPoint = i.GetOffsetPoint(new PointF(location.X + labelOffsetX, location.Y + labelOffsetY));
if (p.X < offsetPoint.X + sizeString.Width
&& p.X > offsetPoint.X
&& p.Y < offsetPoint.Y + sizeString.Height + (float)(8 * ((i.ZoomFactor - 0.7) / 0.3))
&& p.Y > offsetPoint.Y + (float)(8 * ((i.ZoomFactor - 0.7) / 0.3)))
return true;
return false;
}
public PointF GetLabelLocation(Cyotek.Windows.Forms.ImageBox i)
{
return new PointF(i.GetOffsetPoint(new PointF(location.X + labelOffsetX, location.Y + labelOffsetY)).X, i.GetOffsetPoint(new PointF(location.X + labelOffsetX, location.Y + labelOffsetY)).Y + (float)(8 * ((i.ZoomFactor - 0.7) / 0.3)));
}
public bool IsHit(Point p, Cyotek.Windows.Forms.ImageBox i, bool isFringe = false)
{
if (isFringe)
{
p = i.PointToImage(p);
if ((p.X - location.X) * (p.X - location.X) + (p.Y - location.Y) * (p.Y - location.Y) <= ratio * ratio)
return true;
return false;
}
p = i.GetOffsetPoint(p);
PointF offsetPoint = i.GetOffsetPoint(location);
if ((p.X - offsetPoint.X) * (p.X - offsetPoint.X) + (p.Y - offsetPoint.Y) * (p.Y - offsetPoint.Y) <= ratio * ratio)
return true;
return false;
}
public bool IsHitLabel(PointF p, Cyotek.Windows.Forms.ImageBox i, bool isFringeLabel = false)
{
PointF offsetPoint;
if (isFringeLabel)
{
SizeF size = i.CreateGraphics().MeasureString(this.label,GlobalSettings.fringeLabelsFont);
var l = i.GetOffsetPoint(location);
//click = i.GetOffsetPoint(p);
offsetPoint = i.GetOffsetPoint(new PointF(location.X + labelOffsetX, location.Y + labelOffsetY));
if (p.X < offsetPoint.X + size.Width
&& p.X > offsetPoint.X - 4
&& p.Y < offsetPoint.Y + size.Height + (float)(8 * ((i.ZoomFactor - 0.7) / 0.3))
&& p.Y > offsetPoint.Y + (float)(8 * ((i.ZoomFactor - 0.7) / 0.3)))
return true;
return false;
}
p = i.GetOffsetPoint(p);
offsetPoint = i.GetOffsetPoint(new PointF(location.X + labelOffsetX, location.Y + labelOffsetY));
if (p.X < offsetPoint.X + sizeString.Width
&& p.X > offsetPoint.X
&& p.Y < offsetPoint.Y + sizeString.Height + (float)(8 * ((i.ZoomFactor - 0.7) / 0.3))
&& p.Y > offsetPoint.Y + (float)(8 * ((i.ZoomFactor - 0.7) / 0.3)))
return true;
return false;
}
public bool IsHit(PointF p,Cyotek.Windows.Forms.ImageBox i)
{
if (!Point.IsEmpty)
{
PointF offsetPoint = i.GetOffsetPoint(Point);
p = i.GetOffsetPoint(p);
double s = size * 1;
if ((offsetPoint.X + (s / 2)) >= p.X &&
(offsetPoint.X - (s / 2)) <= p.X &&
(offsetPoint.Y + (s / 2)) >= p.Y &&
(offsetPoint.Y - (s / 2)) <= p.Y)
return true;
else
return false;
}
else
return false;
}
