// Token: 0x060001BE RID: 446 RVA: 0x0000BF44 File Offset: 0x0000A144
private static double GetRotZ(WireItem wire)
{
ItGeVector3d vec = wire.EndPoint - wire.StartPoint;
double num = ItGeVector3d.kXAxis.angleTo(vec, ItGeVector3d.kZAxis);
num = SteelGroupElement.FixAngleRange(num, false);
return(ItAngle.toDegree(num));
}
// Token: 0x0600022E RID: 558 RVA: 0x0000F4DC File Offset: 0x0000D6DC
protected short GetUnitechnikAngleOfFreeForm(ItGeCurve3d first, out ItGeVector3d normal)
{
ItGeVector3d directionFromCurve = SteelGroupElementRebarBase.GetDirectionFromCurve(first);
double num = ItGeVector3d.kXAxis.angleTo(directionFromCurve, ItGeVector3d.kZAxis);
normal = ItGeVector3d.kYAxis.rotateBy(num, ItGeVector3d.kZAxis);
num = SteelGroupElement.FixAngleRange(num, false);
num = ItAngle.toDegree(num);
return((short)Math.Round(num, 0));
}
// Token: 0x0600021A RID: 538 RVA: 0x0000EC24 File Offset: 0x0000CE24
private static double FixRotX(double angle, ref bool flipFutureYs)
{
angle = SteelGroupElement.FixAngleRange(angle, false);
bool flag = Math.Abs(angle).Gt(1.5707963267948966, -1.0);
if (flag)
{
angle -= (double)Math.Sign(angle) * 3.1415926535897931;
flipFutureYs = !flipFutureYs;
}
return(angle);
}
// Token: 0x0600020E RID: 526 RVA: 0x0000E48C File Offset: 0x0000C68C
private void GetRotationsSimple(ItGeVector3d rebarPlaneNormal, ItSegment prevSegment, ItGeVector3d direction, ref bool flipFutureYs, out double rotX, out double bendY)
{
ItGeVector3d xvector = prevSegment.XVector;
ItGeVector3d yvector = prevSegment.YVector;
rotX = yvector.angleTo(rebarPlaneNormal, xvector);
rotX = SteelGroupElementRebarBase.FixRotX(rotX, ref flipFutureYs);
ItGeVector3d refVec = new ItGeVector3d(yvector).rotateBy(rotX, xvector);
bendY = xvector.angleTo(direction, refVec);
bendY = SteelGroupElement.FixAngleRange(bendY, flipFutureYs);
}
// Token: 0x0600020D RID: 525 RVA: 0x0000E42C File Offset: 0x0000C62C
private void GetRotationComplex(ItGeVector3d rebarPlaneNormal, ItSegment prevSegment, ItGeVector3d direction, ref bool flipFutureYs, out double rotX, out double bendY)
{
ItGeVector3d xvector = prevSegment.XVector;
ItGeVector3d yvector = prevSegment.YVector;
ItGeVector3d itGeVector3d = yvector.orthoProject(rebarPlaneNormal);
ItGeVector3d itGeVector3d2 = direction.crossProduct(rebarPlaneNormal);
rotX = itGeVector3d.angleTo(itGeVector3d2, xvector);
rotX = SteelGroupElementRebarBase.FixRotX(rotX, ref flipFutureYs);
bendY = xvector.angleTo(direction, itGeVector3d2);
bendY = SteelGroupElement.FixAngleRange(bendY, flipFutureYs);
}
// Token: 0x060001D9 RID: 473 RVA: 0x0000CC6C File Offset: 0x0000AE6C
private short GetUnitechnikAngleOfNextSegment(ItGeCurve3d thisCurve, ItGeCurve3d nextCurve, ItGeVector3d normal)
{
bool flag = nextCurve == null;
short result;
if (flag)
{
result = 0;
}
else
{
ItGeVector3d directionFromCurve = SteelGroupElementRebarBase.GetDirectionFromCurve(thisCurve);
ItGeVector3d directionFromCurve2 = SteelGroupElementRebarBase.GetDirectionFromCurve(nextCurve);
double num = directionFromCurve.angleTo(directionFromCurve2, normal);
num = SteelGroupElement.FixAngleRange(num, false);
num = ItAngle.toDegree(num);
short num2 = (short)Math.Round(num, 0);
result = num2;
}
return(result);
}