From 521b950d6978dc026cfbb83897d2caba2ca942d5 Mon Sep 17 00:00:00 2001
From: kaiwu <kaiwu2004@gmail.com>
Date: Thu, 5 Jan 2023 12:00:21 +0800
Subject: 2022 day24 part1

---
 src/2022/day24/aoc.cpp | 24 ++++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

(limited to 'src/2022/day24/aoc.cpp')

diff --git a/src/2022/day24/aoc.cpp b/src/2022/day24/aoc.cpp
index 5fd801b..80b233c 100644
--- a/src/2022/day24/aoc.cpp
+++ b/src/2022/day24/aoc.cpp
@@ -2,8 +2,28 @@
 
 namespace aoc2022 {
 
-std::pair<int, int> day24(line_view) {
-  return {0, 0};
+struct pos {
+  int x;
+  int y;
+};
+
+void expedition(int m, pos p, pos target, valley& v, int* max) {
+
+}
+
+std::pair<int, int> day24(line_view file) {
+  valley v{8,6}; //sample
+
+  int height{0};
+  per_line(file, [&v, &height](line_view lv) {
+    v.load(height++, lv);
+    return true;
+  });
+
+  int min{INT32_MAX};
+  expedition(0, {1, 0}, {6, 5}, v, &min); // sample
+
+  return {min, 0};
 }
 }
 
-- 
cgit v1.2.3