diff options
Diffstat (limited to 'libcrystfel/src/cell-utils.c')
| -rw-r--r-- | libcrystfel/src/cell-utils.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/libcrystfel/src/cell-utils.c b/libcrystfel/src/cell-utils.c index b2708fb2..31ba9d35 100644 --- a/libcrystfel/src/cell-utils.c +++ b/libcrystfel/src/cell-utils.c @@ -116,6 +116,28 @@ LatticeType lattice_from_str(const char *s) } +int has_unique_axis(LatticeType l) +{ + switch ( l ) + { + case L_MONOCLINIC : + case L_HEXAGONAL : + case L_TETRAGONAL : + return 1; + + case L_TRICLINIC : + case L_ORTHORHOMBIC : + case L_RHOMBOHEDRAL : + case L_CUBIC : + return 0; + + default: + ERROR("Unrecognised lattice type %i\n", l); + return 1; + } +} + + static int check_centering(char cen) { switch ( cen ) { |