// Token: 0x0600021E RID: 542 RVA: 0x000095DC File Offset: 0x000077DC
public DistanceVector3Circle3(Vector3 vector, Circle3 circle)
{
this = default(DistanceVector3Circle3);
Vector3 left = vector - circle.Center;
double num = left.Dot(circle.Normal);
Vector3 vector2 = left - num * circle.Normal;
double squaredLength = vector2.SquaredLength;
if (squaredLength >= 1E-08)
{
this.ClosestPointOnCircle = circle.Center + circle.Radius / Math.Sqrt(squaredLength) * vector2;
this.SquaredDistance = (vector - this.ClosestPointOnCircle).SquaredLength;
}
else
{
this.ClosestPointOnCircle = circle.GetEdgePoint(Angle.FromRadians(0.0));
double num2 = circle.Radius * circle.Radius;
double num3 = num;
this.SquaredDistance = num2 + num3 * num3;
}
this.ClosestPointOnVector = vector;
}
public static AffineTransform3 CreateFromAxisAngle(UnitVector3 axis, double angle, Vector3 origin)
{
return(Transform3Factory.CreateFromAxisAngle(axis, Angle.FromRadians(angle), origin, 1.0));
}
// Token: 0x06000483 RID: 1155 RVA: 0x00016320 File Offset: 0x00014520
public static AxisAlignedBox3 ComputeAxisAlignedBoundingBox(this Arc3 arc)
{
AxisAlignedBox3 axisAlignedBox = arc.Circle.ComputeAxisAlignedBoundingBox();
double minX = axisAlignedBox.MinX;
double maxX = axisAlignedBox.MaxX;
double minY = axisAlignedBox.MinY;
double maxY = axisAlignedBox.MaxY;
double minZ = axisAlignedBox.MinZ;
double maxZ = axisAlignedBox.MaxZ;
Vector3 startPoint = arc.StartPoint;
Vector3 endPoint = arc.EndPoint;
UnitVector3 unitVector;
if (arc.Circle.Normal.TryGetUnitCross(UnitVector3.UnitX, out unitVector))
{
UnitVector3 vector = unitVector.UnitCross(arc.Circle.Normal);
double num = Math.Acos(arc.Circle.UnitU.Dot(vector));
if (arc.Circle.UnitV.Dot(UnitVector3.UnitX) < 0.0)
{
num = 6.2831853071795862 - num;
}
if (!arc.Contains(Angle.FromRadians(num)))
{
maxX = Math.Max(startPoint.X, endPoint.X);
}
if (!arc.Contains(Angle.FromRadians((num + 3.1415926535897931) % 6.2831853071795862)))
{
minX = Math.Min(startPoint.X, endPoint.X);
}
}
UnitVector3 unitVector2;
if (arc.Circle.Normal.TryGetUnitCross(UnitVector3.UnitY, out unitVector2))
{
UnitVector3 vector2 = unitVector2.UnitCross(arc.Circle.Normal);
double num2 = Math.Acos(arc.Circle.UnitU.Dot(vector2));
if (arc.Circle.UnitV.Dot(UnitVector3.UnitY) < 0.0)
{
num2 = 6.2831853071795862 - num2;
}
if (!arc.Contains(Angle.FromRadians(num2)))
{
maxY = Math.Max(startPoint.Y, endPoint.Y);
}
if (!arc.Contains(Angle.FromRadians((num2 + 3.1415926535897931) % 6.2831853071795862)))
{
minY = Math.Min(startPoint.Y, endPoint.Y);
}
}
UnitVector3 unitVector3;
if (arc.Circle.Normal.TryGetUnitCross(UnitVector3.UnitZ, out unitVector3))
{
UnitVector3 vector3 = unitVector3.UnitCross(arc.Circle.Normal);
double num3 = Math.Acos(arc.Circle.UnitU.Dot(vector3));
if (arc.Circle.UnitV.Dot(UnitVector3.UnitZ) < 0.0)
{
num3 = 6.2831853071795862 - num3;
}
if (!arc.Contains(Angle.FromRadians(num3)))
{
maxZ = Math.Max(startPoint.Z, endPoint.Z);
}
if (!arc.Contains(Angle.FromRadians((num3 + 3.1415926535897931) % 6.2831853071795862)))
{
minZ = Math.Min(startPoint.Z, endPoint.Z);
}
}
return(new AxisAlignedBox3(minX, maxX, minY, maxY, minZ, maxZ));
}
// Token: 0x06000022 RID: 34 RVA: 0x000024AC File Offset: 0x000006AC
public static Angle operator /(Angle angle, double scalar)
{
return(Angle.FromRadians(angle.Radians / scalar));
}
// Token: 0x06000024 RID: 36 RVA: 0x000024CD File Offset: 0x000006CD
public static Angle operator %(Angle angle, Angle divisor)
{
return(Angle.FromRadians(angle.Radians % divisor.Radians));
}
// Token: 0x06000021 RID: 33 RVA: 0x0000249C File Offset: 0x0000069C
public static Angle operator *(double scalar, Angle angle)
{
return(Angle.FromRadians(angle.Radians * scalar));
}
// Token: 0x0600001F RID: 31 RVA: 0x0000247D File Offset: 0x0000067D
public static Angle operator -(Angle angle)
{
return(Angle.FromRadians(-angle.Radians));
}
// Token: 0x0600001E RID: 30 RVA: 0x00002467 File Offset: 0x00000667
public static Angle operator -(Angle left, Angle right)
{
return(Angle.FromRadians(left.Radians - right.Radians));
}
// Token: 0x0600001C RID: 28 RVA: 0x0000243E File Offset: 0x0000063E
public static Angle Abs(Angle angle)
{
return(Angle.FromRadians(Math.Abs(angle.Radians)));
}
// Token: 0x0600001B RID: 27 RVA: 0x00002422 File Offset: 0x00000622
public static Angle FromDegrees(double degrees)
{
return(Angle.FromRadians(degrees / 180.0 * 3.1415926535897931));
}