private BezierCalculator.CalcResult BuildBodiceNeck(float neckDepth, float curvinessFactor)
{
Entities.Clear();
float garmentLengthLessNeckDepth = Measurements.GarmentBodiceLength - neckDepth;
float neckLength = Measurements.NeckCircumference * Utils.quarter;
GarmentLengthLine =
AddLineEntity(LineDirection.Up, Start, garmentLengthLessNeckDepth);
AddLineEntity(LineDirection.Right, neckLength, EntityType.Construction);
PartEntityLine endNeckCons2 =
AddLineEntity(LineDirection.Up, neckDepth, EntityType.Construction);
BezierCalculator.CalcResult adjustmentsNeck = BezierCalculator.CalcLength(
GarmentLengthLine.End,
endNeckCons2.End,
BezierCalculator.BezierCalculatorControlPointDirection.Right,
BezierCalculator.BezierCalculatorControlPointDirection.Down,
curvinessFactor * neckLengthRequired,
curvinessFactor * neckLengthRequired
);
NeckBezier = AddBezierEntity(GarmentLengthLine.End, endNeckCons2.End, adjustmentsNeck.Firstpoint, adjustmentsNeck.SecondPoint);
return(adjustmentsNeck);
}
public BezierCalculatorResult CalcNeckDepth(float curvinessFactor)
{
int rangeMin = 1;
int rangeMax = (int)Measurements.GarmentBodiceLength;
int currentIterationValue = ((rangeMax - rangeMin) / 2) + rangeMin;
int previousIterationValue = 0;
for (int i = 1; i < 51; i++)
{
BezierCalculator.CalcResult result = BuildBodiceNeck(currentIterationValue, curvinessFactor);
if (Math.Abs(neckLengthRequired - result.FoundLength) <= 0.5F)
{
//System.Diagnostics.Debug.WriteLine("Bodice " + bodiceType.ToString() + " Neck, solution found for neckDepth = " + currentIterationValue + ", required length " + neckLengthRequired + " foundLength = " + result.FoundLength);
return(BezierCalculatorResult.SolutionFound);
}
if (result.FoundLength > neckLengthRequired)
{
rangeMax = currentIterationValue;
}
if (result.FoundLength < neckLengthRequired)
{
rangeMin = currentIterationValue;
}
currentIterationValue = ((rangeMax - rangeMin) / 2) + rangeMin;
if (currentIterationValue == previousIterationValue)
{
break;
}
previousIterationValue = currentIterationValue;
}
throw new SolutionFailureException("Bodice " + bodiceType.ToString() + " solution failure, could not calculate neck line length to match hood");
//return BezierCalculatorResult.NoSolutionFound;
}
public override void BuildPart(Vector2 start)
{
base.BuildPart(start);
BodiceMaker maker = new BodiceMaker(Start, Measurements, neckBezierLength, bodiceType);
maker.CalcNeckDepth(curvinessFactor);
Entities.AddRange(maker.Entities);
PartEntityLine shoulderLine =
AddLineEntity(Measurements.ShoulderLength, 270 + Measurements.ShoulderAngle);
float bodiceSleeveCutoutHeightFromShoulderCircumference = Measurements.ShoulderCirc * 0.44f;
PartEntityLine endScyeDepthCons1 =
AddLineEntity(LineDirection.Down, bodiceSleeveCutoutHeightFromShoulderCircumference, EntityType.Construction);
//1/4 of chest circ - measurement from start (CF) to shoulder end (start of scy depth line)
float chest = (Measurements.ChestCirc * Utils.quarter) - (endScyeDepthCons1.End.X - start.X);
PartEntityLine endScyeDepthCons2 =
AddLineEntity(LineDirection.Right, chest, EntityType.Construction);
BezierCalculator.CalcResult adjustmentsSleeve = BezierCalculator.Calc(
sleeveBezierLength,
shoulderLine.End,
endScyeDepthCons2.End,
BezierCalculator.BezierCalculatorControlPointDirection.Down,
BezierCalculator.BezierCalculatorControlPointDirection.Left);
if (!adjustmentsSleeve.SolutionFound)
{
throw new SolutionFailureException("Bodice " + bodiceType.ToString() + " solution failure, could not calculate sleeve line length to match sleeve");
}
else
{
System.Diagnostics.Debug.WriteLine("Bodice " + bodiceType.ToString() + " Shoulder solution found, required length " + sleeveBezierLength + " foundLength =" + adjustmentsSleeve.FoundLength);
}
//arm
PartEntityBezier armBezier =
AddBezierEntity(shoulderLine.End, endScyeDepthCons2.End, adjustmentsSleeve.Firstpoint, adjustmentsSleeve.SecondPoint);
PartEntityLine remainingLengthLine =
AddLineEntity(endScyeDepthCons2.End, new Vector2(endScyeDepthCons2.End.X, start.Y));
PartEntityLine lastLine =
AddLineEntity(remainingLengthLine.End, start);
Vector2 textPos = start + Utils.Right(25) + Utils.Up(100);
AddTextEntity(textPos, bodiceType.ToString());
AddPartEntityGrainLine(
textPos + Utils.Up(50),
textPos + Utils.Up(200),
"Grain", false);
//add seam and hem allowance entities
float sa = Measurements.GarmentSeamAllowance;
float ha = Measurements.GarmentHemAllowance;
List <PartEntityOffset> offsetLines = new List <PartEntityOffset>
{
maker.GarmentLengthLine.CalcOffset(sa, PerpendicularRotation.Clockwise, EntityType.PerpConstruction, EntityType.SA),
maker.NeckBezier.CalcOffset(sa, PerpendicularRotation.Clockwise, EntityType.PerpConstruction, EntityType.SA),
shoulderLine.CalcOffset(sa, PerpendicularRotation.Clockwise, EntityType.PerpConstruction, EntityType.SA),
armBezier.CalcOffset(sa, PerpendicularRotation.Clockwise, EntityType.PerpConstruction, EntityType.SA),
remainingLengthLine.CalcOffset(sa, PerpendicularRotation.Clockwise, EntityType.PerpConstruction, EntityType.SA),
lastLine.CalcOffset(ha, PerpendicularRotation.Clockwise, EntityType.PerpConstruction, EntityType.HA),
};
PartEntityOffset.Intersect(offsetLines, EntityType.PerpConstruction);
offsetLines.ForEach(x => AddLineEntities(x));
//List<PerpConstructionLines> consLines = AddDefaultSAConstructionLines(sa, PerpendicularRotation.Clockwise, EntityType.ConstructionSA);
//consLines.ForEach(x => x.AddLinesToPattern(this));
//AddSALines(consLines);
}