public static Vector2 CalcOffsetForOrigin(PatternPart part, OriginPositionEnum originPosition)
{
switch (originPosition)
{
default:
case OriginPositionEnum.LeftBottom:
{
PartExtents dims = CalcPartExtents(part);
return(new Vector2(dims.MinX, dims.MaxY));
}
case OriginPositionEnum.LeftTop:
{
PartExtents dims = CalcPartExtents(part);
return(new Vector2(dims.MinX, dims.MinY));
}
case OriginPositionEnum.Center:
{
PartExtents dims = CalcPartExtents(part);
float xOff = dims.MinX + ((dims.MaxX - dims.MinX) / 2);
float yOff = dims.MinY + ((dims.MaxY - dims.MinY) / 2);
return(new Vector2(xOff, yOff));
}
}
}
public void Copy(PartExtents a)
{
Width = a.Width;
Height = a.Height;
MaxX = a.MaxX;
MaxY = a.MaxY;
MinX = a.MinX;
MinY = a.MinY;
}
public static float CalcTallestPart(Pattern pattern)
{
float ret = 0;
foreach (PatternPart part in pattern.Parts)
{
PartExtents dims = PartExtents.CalcPartExtents(part);
if (ret < dims.Height)
{
ret = dims.Height;
}
}
return(ret);
}
public PartEntityMeasurements(Vector2 startFirst, List <MeasurmentText> measurements)
{
Entities = new List <PartEntity>();
EntityType = EntityType.Text;
Vector2 start = startFirst;
PartExtents boundsFirst = new PartExtents();
float paddingBetweenLines = 3f;
foreach (MeasurmentText line in measurements)
{
PartExtents bounds = Utils.CalcFontSizeBounds(line.TextSize, line.Text, "Arial");
if (boundsFirst.IsEmpty())
{
boundsFirst.Copy(bounds);
}
start += Utils.Down(bounds.Height + paddingBetweenLines);
PartEntityText entityText = new PartEntityText()
{
Start = start,
End = start + Utils.Right(bounds.Width),
Text = line.Text,
IsItalic = line.IsItalic,
IsBold = line.IsBold,
TextSize = line.TextSize,
EntityType = EntityType.Text,
ShowBoundingFrame = false,
};
Entities.Add(entityText);
}
PartExtents extents = PartExtents.CalcPartExtents(Entities);
Start = new Vector2(extents.MinX, extents.MinY);
End = new Vector2(extents.MaxX, extents.MaxY);
float padding = 10f;
PartEntityLine line1 = new PartEntityLine()
{
Start = Start + Utils.Up(boundsFirst.Height + paddingBetweenLines) + Utils.Left(padding / 2) + Utils.Up(padding / 2),
End = Start + Utils.Up(boundsFirst.Height + paddingBetweenLines) + Utils.Right(extents.Width) + Utils.Right(padding / 2) + Utils.Up(padding / 2),
EntityType = EntityType.MeasurementLine,
};
Entities.Add(line1);
PartEntityLine line2 = new PartEntityLine()
{
Start = line1.End,
End = line1.End + Utils.Down(extents.Height + boundsFirst.Height + paddingBetweenLines) + Utils.Down(padding),
EntityType = EntityType.MeasurementLine,
};
Entities.Add(line2);
PartEntityLine line3 = new PartEntityLine()
{
Start = line2.End,
End = line2.End + Utils.Left(extents.Width) + Utils.Left(padding),
EntityType = EntityType.MeasurementLine,
};
Entities.Add(line3);
PartEntityLine line4 = new PartEntityLine()
{
Start = line3.End,
End = line1.Start,
EntityType = EntityType.MeasurementLine,
};
Entities.Add(line4);
extents = PartExtents.CalcPartExtents(Entities);
Start = new Vector2(extents.MinX, extents.MinY);
End = new Vector2(extents.MaxX, extents.MaxY);
}
