public static void SumRotation(this Matrix3D m1, Matrix3D m2)
{
var r1 = new RotMatrix(m1);
var r2 = new RotMatrix(m2);
(r2 * r1).SetRotation(m1);
}
public ViewElm Read(BinaryReader br)
{
// read each field
Ehdr = new Elm_hdr().Read(br);
ComponentCount = br.ReadUInt32();
Dummy1 = br.ReadUInt32();
RMatrix = new RotMatrix().Read(br);
ViewportGlobalRect = new DRectangle().Read(br);
Origin = new DPoint3d().Read(br);
Delta = new DPoint3d().Read(br);
Y = new double[5];
for (int i = 0; i < 5; i++)
{
Y[i] = br.ReadDouble();
}
ActiveZ = br.ReadDouble();
PixelRect = new SRectangle().Read(br);
Flags = new ViewFlags().Read(br);
Dummy4 = br.ReadUInt32();
ViewNumber = br.ReadUInt32();
ModelId = br.ReadUInt32();
Z = new UInt32[8];
for (int i = 0; i < 8; i++)
{
Z[i] = br.ReadUInt32();
}
Linkages = V8Linkages.V8GetLinkages(br, Ehdr);
Name = V8Linkages.V8GetStringLinkage(Linkages, LinkageKeyValuesString.STRING_LINKAGE_KEY_Name);
Description = V8Linkages.V8GetStringLinkage(Linkages, LinkageKeyValuesString.STRING_LINKAGE_KEY_Description);
return(this);
}
public static void SubRotation(this Matrix3D m1, Matrix3D m2)
{
var r1 = new RotMatrix(m1);
var r2 = new RotMatrix(m2);
var r = r1 * r2.Invert();
r.SetRotation(m1);
}
public static void SubRotation(this Matrix3D m1, ref double x, ref double y, ref double z)
{
var r1 = new RotMatrix(m1).Invert();
r1.Trasform(ref x, ref y, ref z);
}