feat: migrated map (and bfs) to full 3D instead of individual 2D maps on different planes.

1 files changed, 11 insertions, 9 deletions

diff --git a/internal/world/room.go b/internal/world/room.go
index 15f847f..7cc1f08 100644
--- a/internal/world/room.go
+++ b/internal/world/room.go
@@ -55,15 +55,17 @@ var ExitOrder = []ExitDir{
 	Up, Down,
 }
 
-var DirectionDeltas = map[ExitDir][2]int{
-	North:     {0, -1},
-	South:     {0, 1},
-	East:      {1, 0},
-	West:      {-1, 0},
-	Northeast: {1, -1},
-	Northwest: {-1, -1},
-	Southeast: {1, 1},
-	Southwest: {-1, 1},
+var DirectionDeltas3D = map[ExitDir][3]int{
+	North:     {0, -1, 0},
+	South:     {0, 1, 0},
+	East:      {1, 0, 0},
+	West:      {-1, 0, 0},
+	Northeast: {1, -1, 0},
+	Northwest: {-1, -1, 0},
+	Southeast: {1, 1, 0},
+	Southwest: {-1, 1, 0},
+	Up:        {0, 0, 1},
+	Down:      {0, 0, -1},
 }
 
 type SpawnDef struct {