/// <summary>
/// 将方向调整到指定象限
/// OneAndFour在Y=-1的时候,调整为向上
/// OneAndTwo在X=-1的时候,调整为向右
/// </summary>
/// <param name="vector"></param>
/// <param name="quadrantType"></param>
/// <returns></returns>
public static XYZ GetVectorByQuadrant(XYZ vector, QuadrantType quadrantType)
{
var result = vector;
switch (quadrantType)
{
case QuadrantType.OneAndFour:
if ((vector.Y == -1 && AnnotationConstaints.IsMiniValue(vector.X)) || vector.X < 0)
{
result = new XYZ(-vector.X, -vector.Y, vector.Z);
}
return(result);
case QuadrantType.OneAndTwo:
if ((vector.X == -1 && AnnotationConstaints.IsMiniValue(vector.Y)) || vector.Y < 0)
{
result = new XYZ(-vector.X, -vector.Y, vector.Z);
}
return(result);
case QuadrantType.One:
case QuadrantType.Two:
case QuadrantType.Three:
case QuadrantType.Four:
default:
throw new NotImplementedException("");
}
}
/// <summary>
/// 平行检测
/// </summary>
/// <param name="pipes"></param>
/// <param name="verticalVector"></param>
/// <returns></returns>
bool CheckParallel(IEnumerable <Pipe> pipes, XYZ verticalVector)
{
foreach (var pipe in pipes)
{
var direction = ((pipe.Location as LocationCurve).Curve as Line).Direction;
var crossProduct = direction.CrossProduct(verticalVector);
if (!AnnotationConstaints.IsMiniValue(crossProduct.X) || !AnnotationConstaints.IsMiniValue(crossProduct.Y))
{
return(false);
}
}
return(true);
}
/// <summary>
/// 将方向调整到指定象限
/// </summary>
/// <param name="vector"></param>
/// <param name="quadrantType"></param>
/// <returns></returns>
public static void GetVectorByQuadrant(QuadrantType quadrantType, double axleX, double axleY, ref double axle1, ref double axle2)
{
switch (quadrantType)
{
case QuadrantType.OneAndFour:
if ((axleY == -1 && AnnotationConstaints.IsMiniValue(axleX)) || axleX < 0)
{
axle1 = -axleX;
axle2 = -axleY;
}
else
{
axle1 = axleX;
axle2 = axleY;
}
return;
case QuadrantType.OneAndTwo:
if ((axleX == -1 && AnnotationConstaints.IsMiniValue(axleY)) || axleY < 0)
{
axle1 = -axleX;
axle2 = -axleY;
}
else
{
axle1 = axleX;
axle2 = axleY;
}
return;
case QuadrantType.One:
case QuadrantType.Two:
case QuadrantType.Three:
case QuadrantType.Four:
default:
throw new NotImplementedException("未实现07130318");
}
}