Add titles and attributions

storybook-godot/src/lib.rs

@@ -1,4 +1,3 @@
-use storybook;
 use gdnative::prelude::*;
 
 fn init(handle: InitHandle){
@@ -84,23 +83,30 @@ impl Book {
                 storybook::Footer::Goto(_) => Footer::Goto,
                 storybook::Footer::Choices(choices) => {
                     Footer::Choices(choices.iter().map(|(o, c)| Choice {
-                        option: o.clone(),
+                        option: *o,
                         flavor: c.flavor.clone(),
-                        stat_check: match &c.stat_check {
-                            Some(c) => Some(StatCheck::new(c)),
-                            None => None,
-                        },
-                        stat_change: match &c.stat_change {
-                            Some(c) => Some(StatChange::new(c)),
-                            None => None,
-                        },
-
+                        stat_check: c.stat_check.as_ref().map(StatCheck::new),
+                        stat_change: c.stat_change.as_ref().map(StatChange::new),
                     }).collect())
                 },
             },
             None => Footer::None,
         }
     }
+    #[export]
+    fn get_title(&self, _owner: &Reference) -> String {
+        match &self._book {
+            Some(b) => b.title.clone(),
+            None => String::new(),
+        }
+    }
+        #[export]
+    fn get_attribution(&self, _owner: &Reference) -> String {
+        match &self._book {
+            Some(b) => b.attribution.clone(),
+            None => String::new(),
+        }
+    }
 }
 
 impl StatCheck {