Fix visibility on items in card.rs

src/card.rs

@@ -4,7 +4,7 @@ use std::ops::Deref;
 
 /// Value for the "sub tiles" inside a room tile
 #[derive(Clone, Copy, Debug, Default, PartialEq)]
-enum Cell {
+pub enum Cell {
   #[default]
   Empty,
   NW,
@@ -15,7 +15,7 @@ enum Cell {
 }
 
 #[derive(Clone, Copy, Debug)]
-enum CutLine {
+pub enum CutLine {
   VertLeft,
   VertRight,
   HorizUpper,
@@ -23,26 +23,26 @@ enum CutLine {
 }
 
 #[derive(Clone, Copy, Debug)]
-enum FlipDir {
+pub enum FlipDir {
   Vertical,
   Horizontal,
 }
 
 #[derive(Clone, Copy, Debug)]
-enum TransposeIndex {
+pub enum TransposeIndex {
   First,
   Second,
   Third,
 }
 
 #[derive(Clone, Copy, Debug)]
-enum TransposeSelection {
+pub enum TransposeSelection {
   Column(TransposeIndex),
   Row(TransposeIndex),
 }
 
 #[derive(Clone, Copy, Debug)]
-enum RotationDir {
+pub enum RotationDir {
   Clockwise,
   CounterClockwise,
 }
@@ -50,7 +50,7 @@ enum RotationDir {
 /// An invidiual room, or "card" in the player's hand. The room may
 /// *or may not* be valid, yet.
 #[derive(Clone, Copy, Debug, Default, PartialEq)]
-struct Card {
+pub struct Card {
   cells: [Cell; 9],
   nw: bool,
   n: bool,