private void pMinimum(GeoLibPoint p)
{
for (int x = 0; x < 2; x++)
{
for (int y = 0; y < 2; y++)
{
GeoLibPoint pos3 = point;
pos3.Offset(new GeoLibPoint(pitch.X * x * (count_x - 1), pitch.Y * y * (count_y - 1)));
GeoLibPoint pos1 = new(p.X - pos3.X, p.Y - pos3.Y);
pos1.Y = trans.mirror_x switch
{
true => -pos1.Y,
_ => pos1.Y
};
GeoLibPoint pos2 = pos1;
cell_ref.maximum(pos1);
cell_ref.minimum(pos2);
switch (trans.mirror_x)
{
case true:
pos1.Y = -pos1.Y;
pos2.Y = -pos2.Y;
break;
}
pos1.Offset(pos3);
pos2.Offset(pos3);
p.X = Math.Min(p.X, pos2.X);
p.X = Math.Min(p.X, pos1.X);
p.Y = Math.Min(p.Y, pos2.Y);
p.Y = Math.Min(p.Y, pos1.Y);
}
}
}
private void pMinimum(GeoLibPoint p)
{
GeoLibPoint pos1 = new(p.X - point.X, p.Y - point.Y);
pos1.Y = trans.mirror_x switch
{
true => -pos1.Y,
_ => pos1.Y
};
switch (Math.Abs(trans.angle - 180))
{
case <= double.Epsilon:
pos1.Y = -pos1.Y;
pos1.X = -pos1.X;
break;
}
GeoLibPoint pos2 = pos1;
cell_ref.maximum(pos1);
cell_ref.minimum(pos2);
switch (trans.mirror_x)
{
case true:
pos1.Y = -pos1.Y;
pos2.Y = -pos2.Y;
break;
}
switch (Math.Abs(trans.angle - 180))
{
case <= double.Epsilon:
pos1.Y = -pos1.Y;
pos1.X = -pos1.X;
break;
}
switch (Math.Abs(trans.angle - 180))
{
case <= double.Epsilon:
pos2.Y = -pos2.Y;
pos2.X = -pos2.X;
break;
}
pos1.Offset(point);
pos2.Offset(point);
p.X = Math.Min(p.X, pos2.X);
p.X = Math.Min(p.X, pos1.X);
p.Y = Math.Min(p.Y, pos2.Y);
p.Y = Math.Min(p.Y, pos1.Y);
}
private void pMove(GeoLibPoint p)
{
point.Offset(p);
}