// Token: 0x06000013 RID: 19 RVA: 0x00002AF8 File Offset: 0x00000CF8
private static void CreateTransformedSweep(List <Vector3> vertices, IList <Vector3> sweepContour, AffineTransform3 transform)
{
foreach (Vector3 input in sweepContour)
{
vertices.Add(transform.Transform(input));
}
}
// Token: 0x06000061 RID: 97 RVA: 0x00003684 File Offset: 0x00001884
private static TriangleMesh.Vertex Transform(AffineTransform3 placement, TriangleMesh.Vertex vertex)
{
Vector3 input = new Vector3((double)vertex.X, (double)vertex.Y, (double)vertex.Z);
Vector3 vector = placement.Transform(input);
return(new TriangleMesh.Vertex((float)vector.X, (float)vector.Y, (float)vector.Z));
}
// Token: 0x06000060 RID: 96 RVA: 0x00003630 File Offset: 0x00001830
private static TriangleMesh.Normal Rotate(AffineTransform3 rotation, TriangleMesh.Normal normal)
{
Vector3 input = new Vector3((double)normal.X, (double)normal.Y, (double)normal.Z);
Vector3 vector = rotation.Transform(input);
return(new TriangleMesh.Normal((float)vector.X, (float)vector.Y, (float)vector.Z));
}
// Token: 0x06000017 RID: 23 RVA: 0x00002E6C File Offset: 0x0000106C
private static void AddStartFace(List <Vector3> vertices, List <int[]> wires, IList <Vector3> sweepContour, AffineTransform3 transform)
{
int[] array = new int[sweepContour.Count];
int count = vertices.Count;
int num = 0;
foreach (Vector3 input in sweepContour)
{
vertices.Add(transform.Transform(input));
array[num++] = count++;
}
wires.Add(array);
}
// Token: 0x06000012 RID: 18 RVA: 0x000029D0 File Offset: 0x00000BD0
private static void CreateTesselatedEdgeArc(List <Vector3> vertices, List <int[]> wires, IList <Vector3> sweepContour, Angle curveTesselation, ref AffineTransform3 transform, EdgeArc3 edgeArc)
{
if (edgeArc.Arc.DeltaAngle.Radians < 0.001)
{
return;
}
if (edgeArc.Arc.StartAngle.Radians != 0.0)
{
throw new NotSupportedException("The start angle of the arc should be zero.");
}
int num = Math.Max(1, (int)(Math.Abs(edgeArc.Arc.DeltaAngle.Radians) / curveTesselation.Radians + 0.9));
for (int i = 0; i < num; i++)
{
AffineTransform3 transform2 = SweptDiskSolidExtensions.CreateSegmentTransform(transform, edgeArc, i, num);
SweptDiskSolidExtensions.CreateTransformedSweep(vertices, sweepContour, transform2);
SweptDiskSolidExtensions.BuildWires(vertices, wires, sweepContour.Count);
}
AffineTransform3 transformer = Transform3Factory.CreateFromAxisAngle(edgeArc.Arc.Circle.Normal, edgeArc.Arc.DeltaAngle, edgeArc.Arc.Circle.Center);
transform = transformer.Transform(transform);
}
// Token: 0x06000011 RID: 17 RVA: 0x000028D0 File Offset: 0x00000AD0
private static void CreateTesselatedEdgeLine(List <Vector3> vertices, List <int[]> wires, IList <Vector3> sweepContour, ref AffineTransform3 transform, EdgeLineSegment3 edgeLineSegment)
{
int num = vertices.Count - sweepContour.Count;
int count = vertices.Count;
transform = new AffineTransform3(transform.AxisX, transform.AxisY, transform.AxisZ, transform.Origin + edgeLineSegment.Segment.Direction * (edgeLineSegment.Segment.Extent * 2.0));
int num2 = 0;
foreach (Vector3 input in sweepContour)
{
int num3 = (num2 + 1) % sweepContour.Count;
vertices.Add(transform.Transform(input));
int[] item = new int[]
{
num + num2,
num + num3,
count + num3,
count + num2
};
wires.Add(item);
num2++;
}
}
// Token: 0x06000057 RID: 87 RVA: 0x00002C2C File Offset: 0x00000E2C
public TriangleMesh Transform(AffineTransform3 placement)
{
Vector3 origin = placement.Transform(this.Origin);
AffineTransform3 rotation = new AffineTransform3(placement.AxisX, placement.AxisY, placement.AxisZ);
List <TriangleMesh.Normal> list = new List <TriangleMesh.Normal>();
foreach (TriangleMesh.Normal normal in this.Normals)
{
list.Add(TriangleMesh.Rotate(rotation, normal));
}
List <TriangleMesh.Vertex> list2 = new List <TriangleMesh.Vertex>();
foreach (TriangleMesh.Vertex vertex in this.Vertices)
{
list2.Add(TriangleMesh.Transform(placement, vertex));
}
List <TriangleMesh.ReferenceLine> list3 = new List <TriangleMesh.ReferenceLine>();
foreach (TriangleMesh.ReferenceLine referenceLine in this.ReferenceLines)
{
list3.Add(TriangleMesh.Transform(placement, referenceLine));
}
return(new TriangleMesh(origin, list, list2, this.EdgeLines, this.SurfaceLines, this.Lines, this.Corners, this.Triangles, this.ReferenceLines, this.ReferenceLineRadius * placement.Scale));
}