Function clampToExtent

Rendering/FreeType/vtkFreeTypeTools.cxx:1677–1680

Clamp value to stay between the minimum and maximum extent for the specified dimension.

// Clamp value to stay between the minimum and maximum extent for the
// specified dimension.
inline void clampToExtent(int extent[6], int dim, int& value)
{
  value = std::min(extent[2 * dim + 1], std::max(extent[2 * dim], value));
}

VTK_ABI_NAMESPACE_END
} // end namespace RasterScanQuad