public PartEntityBezier AddBezierEntity(Vector2 end, Vector2 adjustStart, Vector2 adjustEnd, EntityType type = EntityType.Normal)
{
PartEntityBezier entity = new PartEntityBezier(
Entities.Last().End,
end,
Entities.Last().End + adjustStart,
end + adjustEnd,
type
);
Entities.Add(entity);
return(entity);
}
public static CalcResult CalcLength(
Vector2 start,
Vector2 end,
BezierCalculatorControlPointDirection dir1,
BezierCalculatorControlPointDirection dir2,
float p1Adj,
float p2Adj)
{
Vector2 firstpoint = BezierCalculatorAdjustVector(p1Adj, dir1);
Vector2 secondPoint = BezierCalculatorAdjustVector(p2Adj, dir2);
float foundLength = new PartEntityBezier(start, end, start + firstpoint, end + secondPoint).Length;
return(new CalcResult(firstpoint, secondPoint, foundLength));
}
private static CalcResult CalcLength(
Vector2 start,
Vector2 end,
BezierCalculatorControlPointDirection dir1,
BezierCalculatorControlPointDirection dir2,
Vector2 p1Adj,
Vector2 p2Adj,
int i)
{
Vector2 firstpoint = BezierCalculatorAdjustVector(i, dir1) + p1Adj;
Vector2 secondPoint = BezierCalculatorAdjustVector(i, dir2) + p2Adj;
float foundLength = new PartEntityBezier(start, end, start + firstpoint, end + secondPoint).Length;
return(new CalcResult(firstpoint, secondPoint, foundLength));
}