Method RegisterTexturePoints

IO/ExportPDF/vtkPDFContextDevice2D.cxx:1776–1788

------------------------------------------------------------------------------

//------------------------------------------------------------------------------
void vtkPDFContextDevice2D::RegisterTexturePoints(float* data, int numPoints)
{
  if (this->IsInTexturedFill)
  {
    for (int i = 0; i < numPoints; ++i)
    {
      this->TextureBounds[0] = std::min(this->TextureBounds[0], data[2 * i]);
      this->TextureBounds[1] = std::max(this->TextureBounds[1], data[2 * i]);
      this->TextureBounds[2] = std::min(this->TextureBounds[2], data[2 * i + 1]);
      this->TextureBounds[3] = std::max(this->TextureBounds[3], data[2 * i + 1]);
    }
  }
}

//------------------------------------------------------------------------------
void vtkPDFContextDevice2D::FillTexture()