public PerpConstructionLines(PartEntity part, Vector2 line1End, Vector2 line1Start, Vector2 GivenLine1End, Vector2 GivenLine2End,
float length, PerpendicularRotation rotation, EntityType type)
{
this.PartEntity = part;
this.EndOfLine = line1End;
this.StartOfLine = line1Start;
this.GivenLine1End = GivenLine1End;
this.GivenLine2End = GivenLine2End;
this.LinesLength = length;
this.Rotation = rotation;
this.EntityType = type;
this.UseBezierControlPointsAsRefForLine1 = true;
this.UseBezierControlPointsAsRefForLine2 = true;
Vector2 given1;
Vector2 given2;
if (PartEntity != null && PartEntity is PartEntityBezier)
{
if (UseBezierControlPointsAsRefForLine1)
{
GivenLine1End = StartOfLine + ((PartEntityBezier)PartEntity).Control1;
}
if (UseBezierControlPointsAsRefForLine2)
{
GivenLine2End = EndOfLine + ((PartEntityBezier)PartEntity).Control2;
}
}
given1 = GivenLine1End - StartOfLine;
given2 = EndOfLine - GivenLine2End;
if (Rotation == PerpendicularRotation.Clockwise)
{
PerpEndPointStartLine = new Vector2(given1.Y, -given1.X);//clockwise
}
else
{
PerpEndPointStartLine = new Vector2(-given1.Y, given1.X);//anticlockwise
}
if (Rotation == PerpendicularRotation.Clockwise)
{
PerpEndPointEndLine = new Vector2(given2.Y, -given2.X);//clockwise
}
else
{
PerpEndPointEndLine = new Vector2(-given2.Y, given2.X);//anticlockwise
}
PerpEndPointStartLine = Vector2.Normalize(PerpEndPointStartLine) * LinesLength;
PerpEndPointEndLine = Vector2.Normalize(PerpEndPointEndLine) * LinesLength;
}
public List <PerpConstructionLines> AddDefaultSAConstructionLines(float length, PerpendicularRotation rotation, EntityType type)
{
List <PerpConstructionLines> listOfPerpPoints = new List <PerpConstructionLines>();
List <PartEntity> filtered = GetNormalEntitys();
for (int i = 0; i < filtered.Count; i++)
{
PartEntity first = filtered[i];
PartEntity second;
if (i + 1 < filtered.Count)
{
second = filtered[i + 1];
}
else
{
second = filtered[0];
}
PerpConstructionLines pcl = new PerpConstructionLines(second, second.End, first.End,
second.End, first.End, length, rotation, type);
listOfPerpPoints.Add(pcl);
}
return(listOfPerpPoints);
}
