Add code basis for adding different tutorial maps.

Currently unused as we only have a single map, but I've tested it
with a set of dummy maps, and it works.

This changes some of the sprint specific methods to more generic
game mode methods that'll also be usable for ZotDef.

1 files changed, 18 insertions, 0 deletions

diff --git a/crawl-ref/source/tutorial.h b/crawl-ref/source/tutorial.h
new file mode 100644
index 0000000000..de64b68d09
--- /dev/null
+++ b/crawl-ref/source/tutorial.h
@@ -0,0 +1,18 @@
+/*
+ *  File:       tutorial.h
+ *  Summary:    Collection of tutorial related functions.
+ */
+
+#ifndef TUTORIAL_H
+#define TUTORIAL_H
+
+class map_def;
+// All available maps.
+std::vector<const map_def *> get_tutorial_maps();
+
+// Set and get the current map. Used to transfer
+// map choice from game choice to level gen.
+void set_tutorial_map(const std::string& map);
+std::string get_tutorial_map();
+
+#endif