diff options
Diffstat (limited to 'src/main/kotlin/io/dico/parcels2/blockvisitor/RegionTraverser.kt')
| -rw-r--r-- | src/main/kotlin/io/dico/parcels2/blockvisitor/RegionTraverser.kt | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/main/kotlin/io/dico/parcels2/blockvisitor/RegionTraverser.kt b/src/main/kotlin/io/dico/parcels2/blockvisitor/RegionTraverser.kt index c49faa2..feab318 100644 --- a/src/main/kotlin/io/dico/parcels2/blockvisitor/RegionTraverser.kt +++ b/src/main/kotlin/io/dico/parcels2/blockvisitor/RegionTraverser.kt @@ -83,9 +83,9 @@ sealed class RegionTraverser { private fun slice(region: Region, atY: Int): Pair<Region, Region?> { if (atY < region.size.y + 1) { - val first = Region(region.origin, region.size.withY(atY + 1)) - val second = Region(region.origin.withY(atY), region.size.addY(-atY - 1)) - return first to second + val bottom = Region(region.origin, region.size.withY(atY + 1)) + val top = Region(region.origin.withY(atY + 1), region.size.addY(-atY - 1)) + return bottom to top } return region to null } |