// Token: 0x060004B9 RID: 1209 RVA: 0x00018420 File Offset: 0x00016620
public static Triangle3 Transform(this AffineTransform3 transformer, Triangle3 input)
{
return(new Triangle3(transformer.Transform(input.V0), transformer.Transform(input.V1), transformer.Transform(input.V2)));
}
// Token: 0x060004B4 RID: 1204 RVA: 0x00018270 File Offset: 0x00016470
public static Vector3 Transform(this AffineTransform3 transformer, Vector3 input)
{
return(transformer.Origin + transformer.Scale * (transformer.AxisX * input.X + transformer.AxisY * input.Y + transformer.AxisZ * input.Z));
}
// Token: 0x060004B6 RID: 1206 RVA: 0x00018328 File Offset: 0x00016528
public static UnitVector3 Transform(this AffineTransform3 transformer, UnitVector3 input)
{
return((transformer.AxisX * input.X + transformer.AxisY * input.Y + transformer.AxisZ * input.Z).GetNormalized());
}
// Token: 0x060004B2 RID: 1202 RVA: 0x0001810D File Offset: 0x0001630D
public static AffineTransform3 Transform(this AffineTransform3 transformer, AffineTransform3 source)
{
return(Transform3Factory.Combine(source, transformer));
}
// Token: 0x060004CD RID: 1229 RVA: 0x00018B5A File Offset: 0x00016D5A
public static Cylinder3 Transform(this AffineTransform3 transformer, Cylinder3 cylinder)
{
return(new Cylinder3(transformer.Transform(cylinder.Axis), transformer.Scale * cylinder.Radius, transformer.Scale * cylinder.Height));
}
// Token: 0x060004C4 RID: 1220 RVA: 0x00018983 File Offset: 0x00016B83
public static Arc3 Transform(this AffineTransform3 transformer, Arc3 arc)
{
return(new Arc3(transformer.Transform(arc.Circle), arc.StartAngle, arc.DeltaAngle));
}
// Token: 0x060000F3 RID: 243 RVA: 0x000058E0 File Offset: 0x00003AE0
public DistanceLine3Triangle3(Line3 line, Triangle3 triangle)
{
this = default(DistanceLine3Triangle3);
Vector3 vector = triangle.V1 - triangle.V0;
Vector3 vector2 = triangle.V2 - triangle.V0;
UnitVector3 unitVector;
if (vector.TryGetUnitCross(vector2, out unitVector) && Math.Abs(unitVector.Dot(line.Direction)) > 1E-08)
{
Vector3 vector3 = line.Origin - triangle.V0;
UnitVector3 direction = line.Direction;
AffineTransform3 affineTransform = Transform3Factory.CreateOrthonormalBasis(direction);
double num = affineTransform.AxisX.Dot(vector);
double num2 = affineTransform.AxisX.Dot(vector2);
double num3 = affineTransform.AxisX.Dot(vector3);
double num4 = affineTransform.AxisY.Dot(vector);
double num5 = affineTransform.AxisY.Dot(vector2);
double num6 = affineTransform.AxisY.Dot(vector3);
double num7 = 1.0 / (num * num5 - num2 * num4);
double num8 = (num5 * num3 - num2 * num6) * num7;
double num9 = (num * num6 - num4 * num3) * num7;
double num10 = 1.0 - num8 - num9;
if (num10 >= 0.0 && num8 >= 0.0 && num9 >= 0.0)
{
double num11 = direction.Dot(vector);
double num12 = direction.Dot(vector2);
double num13 = line.Direction.Dot(vector3);
this.LineParameter = num8 * num11 + num9 * num12 - num13;
this.TriangleBary0 = num10;
this.TriangleBary1 = num8;
this.TriangleBary2 = num9;
this.ClosestPointOnLine = line.Origin + this.LineParameter * line.Direction;
this.ClosestPointOnTriangle = triangle.V0 + num8 * vector + num9 * vector2;
this.SquaredDistance = 0.0;
return;
}
}
Segment3 segment = new Segment3(triangle.V2, triangle.V0);
DistanceLine3Segment3 distanceLine3Segment = new DistanceLine3Segment3(line, segment);
this.ClosestPointOnLine = distanceLine3Segment.ClosestPointOnLine;
this.ClosestPointOnTriangle = distanceLine3Segment.ClosestPointOnSegment;
this.SquaredDistance = distanceLine3Segment.SquaredDistance;
this.LineParameter = distanceLine3Segment.LineParameter;
this.TriangleBary2 = 0.5 * (1.0 - distanceLine3Segment.SegmentParameter / segment.Extent);
this.TriangleBary0 = 1.0 - this.TriangleBary2;
this.TriangleBary1 = 0.0;
Segment3 segment2 = new Segment3(triangle.V0, triangle.V1);
DistanceLine3Segment3 distanceLine3Segment2 = new DistanceLine3Segment3(line, segment2);
if (distanceLine3Segment2.SquaredDistance < this.SquaredDistance)
{
this.ClosestPointOnLine = distanceLine3Segment2.ClosestPointOnLine;
this.ClosestPointOnTriangle = distanceLine3Segment2.ClosestPointOnSegment;
this.SquaredDistance = distanceLine3Segment2.SquaredDistance;
this.LineParameter = distanceLine3Segment2.LineParameter;
this.TriangleBary0 = 0.5 * (1.0 - distanceLine3Segment2.SegmentParameter / segment2.Extent);
this.TriangleBary1 = 1.0 - this.TriangleBary0;
this.TriangleBary2 = 0.0;
}
Segment3 segment3 = new Segment3(triangle.V1, triangle.V2);
DistanceLine3Segment3 distanceLine3Segment3 = new DistanceLine3Segment3(line, segment3);
if (distanceLine3Segment3.SquaredDistance < this.SquaredDistance)
{
this.ClosestPointOnLine = distanceLine3Segment3.ClosestPointOnLine;
this.ClosestPointOnTriangle = distanceLine3Segment3.ClosestPointOnSegment;
this.SquaredDistance = distanceLine3Segment3.SquaredDistance;
this.LineParameter = distanceLine3Segment3.LineParameter;
this.TriangleBary1 = 0.5 * (1.0 - distanceLine3Segment3.SegmentParameter / segment3.Extent);
this.TriangleBary2 = 1.0 - this.TriangleBary1;
this.TriangleBary0 = 0.0;
}
}
// Token: 0x060004AC RID: 1196 RVA: 0x00017B97 File Offset: 0x00015D97
public static Quaternion CreateFromTransform(AffineTransform3 transform)
{
return(QuaternionFactory.CreateFromRotationMatrix(new Matrix3((Vector3)transform.AxisX, (Vector3)transform.AxisY, (Vector3)transform.AxisZ)));
}