diff options
Diffstat (limited to 'Source/WarpX.cpp')
| -rw-r--r-- | Source/WarpX.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Source/WarpX.cpp b/Source/WarpX.cpp index eef033236..b04bbb380 100644 --- a/Source/WarpX.cpp +++ b/Source/WarpX.cpp @@ -1062,6 +1062,21 @@ WarpX::UpperCorner(const Box& bx, int lev) #endif } +std::array<Real,3> +WarpX::LowerCornerWithCentering(const Box& bx, int lev) +{ + std::array<Real,3> corner = LowerCorner(bx, lev); + std::array<Real,3> dx = CellSize(lev); + if (!bx.type(0)) corner[0] += 0.5*dx[0]; +#if (AMREX_SPACEDIM == 3) + if (!bx.type(1)) corner[1] += 0.5*dx[1]; + if (!bx.type(2)) corner[2] += 0.5*dx[2]; +#else + if (!bx.type(1)) corner[2] += 0.5*dx[2]; +#endif + return corner; +} + IntVect WarpX::RefRatio (int lev) { |