private static float GetCurrentDiameter(GerberLayer gd, string cps)
{
if (gd._apertures[cps].GetApertureType() == ApertureData.ApertureType.Circle)
{
// Only circles are valid
return(((ApertureDataCircle)gd._apertures[cps]).Diameter);
}
Logger.Warn("Invalid Aperature data, defaulting thickness of line stroke to 0.1");
return(0.1f);
}
private static void AddSimpleLine(GerberLayer gd, float x1, float y1, float x2, float y2, float strokeThickness)
{
var line = new PcbLine
{
Left = x1,
Top = y1,
Width = x2 - x1,
Height = y2 - y1
};
if (x1 < gd._xmin)
{
gd._xmin = x1;
}
if (x1 > gd._xmax)
{
gd._xmax = x1;
}
if (x2 < gd._xmin)
{
gd._xmin = x2;
}
if (x2 > gd._xmax)
{
gd._xmax = x2;
}
if (y1 < gd._ymin)
{
gd._ymin = y1;
}
if (y1 > gd._ymax)
{
gd._ymax = y1;
}
if (y2 < gd._ymin)
{
gd._ymin = y2;
}
if (y2 > gd._ymax)
{
gd._ymax = y2;
}
line.StrokeThickness = strokeThickness;
gd.PcbShapes.Add(line);
}
private static void PerformFlash(GerberLayer gl, PointF currentPos, string currentPenString)
{
// Flash at current position
// This could also be a rectangular shape
if (gl._apertures[currentPenString].GetApertureType() == ApertureData.ApertureType.Rectangular)
{
var ad = (ApertureDataRect)gl._apertures[currentPenString];
var rect = new PcbRect
{
Left = currentPos.X - ad.Width / 2.0f,
Top = currentPos.Y - ad.Height / 2.0f,
Width = ad.Width,
Height = ad.Height
};
gl.PcbShapes.Add(rect);
}
else if (gl._apertures[currentPenString].GetApertureType() == ApertureData.ApertureType.Circle)
{
var ad = (ApertureDataCircle)gl._apertures[currentPenString];
var circle = new PcbEllipse
{
Left = currentPos.X - ad.Diameter / 2.0f,
Top = currentPos.Y - ad.Diameter / 2.0f,
Width = ad.Diameter,
Height = ad.Diameter
};
gl.PcbShapes.Add(circle);
}
else if (gl._apertures[currentPenString].GetApertureType() == ApertureData.ApertureType.Oval)
{
var ad = (ApertureDataOval)gl._apertures[currentPenString];
var oval = new PcbEllipse
{
Left = currentPos.X - ad.Width / 2.0f,
Top = currentPos.Y - ad.Height / 2.0f,
Width = ad.Width,
Height = ad.Height
};
gl.PcbShapes.Add(oval);
}
}