public EkraFiducailOffsetInputPara(Ekra_PrinterData data, RotationResult rResult, CenterOffsetResult cResult)
{
FM = new List <System.Windows.Point>();
foreach (var fm in data.EkraFMs)
{
var point = new System.Windows.Point(fm.P.X, fm.P.Y);
FM.Add(point);
}
Theta = rResult.Theta;
Center = new System.Windows.Point(rResult.Center.X, rResult.Center.Y);
Dx = cResult.Dx;
Dy = cResult.Dy;
}
public override object Calculate(List <Box> CandidateBoxes, InspectedPanel panel, object para)
{
//Point shiftedC = (Point)para;
Point shiftedC = (para as CenterOffsetResult).ShiftedCenter;
Point _padC = (para as CenterOffsetResult)._PadCenter;
Point _solderC = (para as CenterOffsetResult)._SolderCenter;
RotationResult result = new RotationResult();
//0. 原點
Point origin0;
origin0.X = panel.Panel.FullCadRect.X;
origin0.Y = panel.Panel.FullCadRect.Y;
//4. 以板子1/2為pad中心, 計算整板旋轉角 <= 原本註解
Point originC;
originC.X = panel.Panel.FullCadRect.Width * 0.5;
originC.Y = panel.Panel.FullCadRect.Height * 0.5;
double X0, Y0, X1, Y1;
double Sum1 = 0, Sum2 = 0;
foreach (Box box in CandidateBoxes)
{
//double padX, padY;
Point pad;
pad.X = box.CadRect.X + box.CadRect.Width * 0.5;
pad.Y = box.CadRect.Y + box.CadRect.Height * 0.5;
pad.X -= origin0.X;
pad.Y -= origin0.Y;
//double solderX, solderY;
Point solder;
solder.X = pad.X + box.ShiftGlobalX;
solder.Y = pad.Y + box.ShiftGlobalY;
X0 = solder.X - shiftedC.X;
Y0 = solder.Y - shiftedC.Y;
X1 = pad.X - originC.X; //pad -> solder
Y1 = pad.Y - originC.Y; //pad -> solder
Sum1 += X1 * Y0 - X0 * Y1;
Sum2 += X1 * X0 + Y1 * Y0;
}
if (Sum2 == 0)
{
return(result);//return null會造成後續寫檔錯誤
}
//原本的計算在這邊被改變，但return後還是會再改一次
//Dx = solderCx - padCx;
//Dy = solderCy - padCy;
result.Theta = Math.Atan(-Sum1 / Sum2) * 180 / Math.PI;
result.Center.X = shiftedC.X;
result.Center.Y = shiftedC.Y;
//最後轉檔base on CommonSettingVM
if (Settings.IsMoveStencil)
{
result.Theta = -result.Theta;
result.Center.X = _padC.X;
result.Center.Y = _padC.Y;//[原註解]padCxCy must be the centerOfRotate when rotate solder to pad.
}
else
{
result.Center.X = _solderC.X;
result.Center.Y = _solderC.Y;//[原註解]solderCxy must be the centerOfRotate when rotate pad to solder.
}
// [原註解]一般認知的情況下+Theta角為逆時針方向，isCCWRotate應為true。
if (Settings.IsCCWRotate == false)
{
result.Theta *= -1;
}
return(result);
}
