Method SetEntryColor

Rendering/Annotation/vtkLegendBoxActor.cxx:468–481

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//------------------------------------------------------------------------------
void vtkLegendBoxActor::SetEntryColor(int i, double color[3])
{
  if (i >= 0 && i < this->NumberOfEntries)
  {
    double oldColor[3];
    this->Colors->GetTuple(i, oldColor);

    if (oldColor[0] != color[0] || oldColor[1] != color[1] || oldColor[2] != color[2])
    {
      this->Colors->SetTuple3(i, color[0], color[1], color[2]);
      this->Modified();
    }
  }
}

//------------------------------------------------------------------------------
void vtkLegendBoxActor::SetEntryColor(int i, double r, double g, double b)