diff options
Diffstat (limited to 'src/path-search.cpp')
| -rw-r--r-- | src/path-search.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/path-search.cpp b/src/path-search.cpp index ed93221e..652978d8 100644 --- a/src/path-search.cpp +++ b/src/path-search.cpp @@ -98,25 +98,25 @@ auto path_search::make_neighbor_tile_bbox(Vector2i coord, Vector2ub own_size, ro switch (r_) { case (uint8_t)rotation::N: { - const auto empty_space_NS = (iTILE_SIZE2.x() - sz.x()) / 2; + const auto empty_space_NS = iTILE_SIZE2.x() - sz.x() >> 1; auto min_N = Vector2i(-half_tile.x() + empty_space_NS, -offset_N ); auto max_N = Vector2i(min_N.x() + sz.x(), 0 ); return {min_N, max_N}; } case (uint8_t)rotation::S: { - const auto empty_space_NS = (iTILE_SIZE2.x() - sz.x()) / 2; + const auto empty_space_NS = iTILE_SIZE2.x() - sz.x() >> 1; auto min_S = Vector2i(-half_tile.x() + empty_space_NS, 0 ); auto max_S = Vector2i(min_S.x() + sz.x(), offset_N ); return {min_S, max_S}; } case (uint8_t)rotation::W: { - const auto empty_space_WE = (iTILE_SIZE2.y() - sz.y()) / 2; + const auto empty_space_WE = iTILE_SIZE2.y() - sz.y() >> 1; auto min_W = Vector2i(-offset_W, -half_tile.y() + empty_space_WE ); auto max_W = Vector2i(0, min_W.y() + sz.y() ); return {min_W, max_W}; } case (uint8_t)rotation::E: { - const auto empty_space_WE = (iTILE_SIZE2.y() - sz.y()) / 2; + const auto empty_space_WE = iTILE_SIZE2.y() - sz.y() >> 1; auto min_E = Vector2i(0, -half_tile.y() + empty_space_WE ); auto max_E = Vector2i(offset_W, min_E.y() + sz.y() ); return {min_E, max_E}; |