From a770dd88e6c55ac7fd67c243ad30f04425e3e175 Mon Sep 17 00:00:00 2001
From: Holden Rohrer <hr@hrhr.dev>
Date: Sun, 8 Aug 2021 23:59:29 -0400
Subject: featureful saving and loading

---
 source/app.d | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

(limited to 'source/app.d')

diff --git a/source/app.d b/source/app.d
index 943b9d0..52074b1 100644
--- a/source/app.d
+++ b/source/app.d
@@ -75,10 +75,13 @@ void main()
             try
             {
                 auto file = File(filename, "wb");
-
+                file.writefln!"%s %s"(disp.y, disp.x);
+                file.writefln!"%d"(rocks);
+                overlay.save(file);
             }
-            catch (ErrnoException e)
+            catch (Exception e)
             {
+                // TODO: log the error in a user-visible way
             }
             disp.print();
             break;
@@ -86,10 +89,22 @@ void main()
             auto filename = stdscr.readquery("Load:");
             try
             {
+                import std.algorithm.iteration : splitter, map;
+                import std.conv : to;
+                import std.bigint;
+
                 auto file = File(filename);
+                auto coord = file.readln.splitter().map!(to!BigInt);
+                disp.y = coord.front;
+                coord.popFront;
+                disp.x = coord.front;
+                file.readf!"%d\n"(rocks);
+                disp.status = format("%d", rocks);
+                overlay.load(file);
             }
-            catch (ErrnoException e)
+            catch (Exception e)
             {
+                printw("exception!");
             }
             disp.print();
             break;
-- 
cgit