Method SetUserTransform

Rendering/Core/vtkProp3D.cxx:394–419

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//------------------------------------------------------------------------------
void vtkProp3D::SetUserTransform(vtkLinearTransform* transform)
{
  this->IsIdentity = 0;
  if (transform == this->UserTransform)
  {
    return;
  }
  if (this->UserTransform)
  {
    this->UserTransform->Delete();
    this->UserTransform = nullptr;
  }
  if (this->UserMatrix)
  {
    this->UserMatrix->Delete();
    this->UserMatrix = nullptr;
  }
  if (transform)
  {
    this->UserTransform = transform;
    this->UserTransform->Register(this);
    this->UserMatrix = transform->GetMatrix();
    this->UserMatrix->Register(this);
  }
  this->Modified();
}

//------------------------------------------------------------------------------
void vtkProp3D::SetUserMatrix(vtkMatrix4x4* matrix)